Mercurial > hg > dmlib
annotate src/dmsimple.c @ 1263:4e9deb14e67f
Fix audio sync with nosound.
author | Matti Hamalainen <ccr@tnsp.org> |
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date | Fri, 22 May 2015 20:41:53 +0300 |
parents | 848a88ce7a57 |
children | 132706e3b94b |
rev | line source |
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1 /* |
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2 * dmlib |
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3 * -- Demo engine "player" code |
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4 * Programmed and designed by Matti 'ccr' Hamalainen |
863 | 5 * (C) Copyright 2012-2015 Tecnic Software productions (TNSP) |
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6 */ |
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7 #include <SDL.h> |
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8 #include "dmzlib.h" |
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9 #include "dmengine.h" |
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10 #include "dmargs.h" |
593 | 11 #include "dmtext.h" |
12 #include "dmimage.h" | |
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13 #include "setupfont.h" |
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14 |
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15 #ifdef DM_BUILT_IN_SETUP |
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16 # include "setupimage.h" |
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17 # include "setupmenubar.h" |
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18 #endif |
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19 |
623 | 20 static const char *engineSetupDataName = "SetupData.txt"; |
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21 static const char *engineSetupImageName = "SetupImage.png"; |
608 | 22 static const char *engineSetupMenuBarName = "SetupMenuBar.png"; |
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23 static const char *engineSetupFontName = "SetupFont.dmf"; |
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24 |
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25 static DMEngineData engine; |
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26 |
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27 static const DMOptArg optList[] = |
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28 { |
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29 { 0, '?', "help", "Show this help", OPT_NONE }, |
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30 { 1, 'v', "verbose", "Be more verbose", OPT_NONE }, |
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31 }; |
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32 |
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33 static const int optListN = sizeof(optList) / sizeof(optList[0]); |
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34 |
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35 |
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36 |
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37 static void argShowHelp() |
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38 { |
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39 dmPrintBanner(stdout, dmProgName, "[options]"); |
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40 dmArgsPrintHelp(stdout, optList, optListN, 0); |
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41 } |
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42 |
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43 |
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44 static BOOL argHandleOpt(const int optN, char *optArg, char *currArg) |
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45 { |
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46 (void) optArg; |
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47 (void) currArg; |
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48 |
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49 switch (optN) |
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50 { |
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51 case 0: |
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52 argShowHelp(); |
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53 exit(0); |
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54 break; |
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55 |
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56 case 1: |
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57 dmVerbosity++; |
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58 break; |
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59 |
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60 default: |
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61 dmErrorDBGMsg("Unknown option '%s'.\n", currArg); |
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62 return FALSE; |
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63 } |
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64 |
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65 return TRUE; |
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66 } |
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67 |
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68 |
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69 static int engineShowProgress(int loaded, int total) |
40 | 70 { |
71 int dx = 60, | |
72 dh = 20, | |
73 dw = engine.screen->w - (2 * dx), | |
74 dy = (engine.screen->h - dh) / 2; | |
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75 |
40 | 76 if (SDL_MUSTLOCK(engine.screen) != 0 && SDL_LockSurface(engine.screen) != 0) |
77 return DMERR_INIT_FAIL; | |
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78 |
40 | 79 // Draw the progress bar |
80 dmClearSurface(engine.screen, dmMapRGBA(engine.screen, 0,0,0,0)); | |
81 dmFillRect(engine.screen, dx, dy, dx+dw, dy+dh, dmMapRGB(engine.screen, 255,255,255)); | |
82 dmFillRect(engine.screen, dx+1, dy+1, dx+dw-1, dy+dh-1, dmMapRGB(engine.screen, 0,0,0)); | |
83 | |
84 if (total > 0) | |
85 { | |
86 dmFillRect(engine.screen, | |
87 dx+3, dy+3, | |
88 dx + 3 + ((dw - 3) * loaded) / total, | |
89 dy + dh - 3, | |
90 dmMapRGB(engine.screen, 200,200,200)); | |
91 } | |
92 | |
93 // Flip screen | |
94 if (SDL_MUSTLOCK(engine.screen) != 0) | |
95 SDL_UnlockSurface(engine.screen); | |
96 | |
97 SDL_Flip(engine.screen); | |
98 return DMERR_OK; | |
99 } | |
100 | |
101 | |
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102 static int engineLoadResources() |
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103 { |
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104 int err, loaded = 0, total = 0; |
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105 BOOL first = TRUE; |
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106 |
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107 do |
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108 { |
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109 // Show a nice progress bar while loading |
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110 if ((err = engineShowProgress(loaded, total)) != DMERR_OK) |
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111 return err; |
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112 |
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113 err = dmResourcesPreload(engine.resources, first, &loaded, &total); |
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114 first = FALSE; |
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115 } |
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116 while (err == DMERR_PROGRESS); |
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117 |
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118 return err; |
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119 } |
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120 |
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121 |
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122 static BOOL engineGenInitializeVideo(int width, int height, int depth, Uint32 flags) |
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123 { |
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124 dmPrint(1, "Initializing SDL video %d x %d x %dbpp, flags=0x%08x\n", |
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125 width, height, depth, flags); |
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126 |
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127 SDL_FreeSurface(engine.screen); |
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128 |
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129 engine.screen = SDL_SetVideoMode(width, height, depth, flags); |
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130 if (engine.screen == NULL) |
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131 { |
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132 dmError(DMERR_INIT_FAIL, |
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133 "Can't SDL_SetVideoMode(): %s\n", SDL_GetError()); |
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134 return FALSE; |
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135 } |
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136 |
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137 SDL_WM_SetCaption(dmProgDesc, dmProgName); |
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138 |
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139 return TRUE; |
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140 } |
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141 |
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142 |
593 | 143 static BOOL engineInitializeVideo() |
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144 { |
593 | 145 return engineGenInitializeVideo(engine.optVidWidth, engine.optVidHeight, |
146 engine.optVidDepth, engine.optVFlags); | |
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147 } |
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148 |
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149 |
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150 typedef struct |
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151 { |
620 | 152 int w, h, aspect; |
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153 } DMModeEntry; |
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154 |
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155 |
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156 DMModeEntry *engineModeList = NULL; |
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157 int nengineModeList = 0, aengineModeList = 0; |
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158 |
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159 |
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160 static int engineModeSort(const void *pa, const void *pb) |
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161 { |
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162 DMModeEntry |
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163 *va = (DMModeEntry *) pa, |
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164 *vb = (DMModeEntry *) pb; |
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165 |
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166 return (va->w - vb->w); |
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167 } |
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168 |
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169 |
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170 int engineAddModeToList(int w, int h) |
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171 { |
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172 DMModeEntry *mode; |
787 | 173 int i, aspect = engineGetVideoAspect(w, h); |
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174 |
787 | 175 dmPrint(2, " - Proposed %d x %d\n", w, h); |
620 | 176 if (aspect <= 0) |
177 return DMERR_INVALID_ARGS; | |
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178 |
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179 // Check if the mode is already in our list |
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180 for (i = 0; i < nengineModeList; i++) |
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181 { |
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182 mode = &engineModeList[i]; |
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183 if (mode->w == w && mode->h == h) |
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184 return DMERR_OK; |
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185 } |
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186 |
620 | 187 // Check if the mode fits our criteria |
188 switch (engine.optVidSetup) | |
189 { | |
190 case DM_VSETUP_ASPECT: | |
191 if (aspect != engine.optVidAspect) | |
192 return DMERR_OK; | |
193 break; | |
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194 |
620 | 195 case DM_VSETUP_ANY: |
196 break; | |
197 } | |
198 | |
619
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199 // Reallocate array if needed |
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200 if (nengineModeList + 1 >= aengineModeList) |
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201 { |
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202 aengineModeList += 16; |
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203 engineModeList = dmRealloc(engineModeList, sizeof(DMModeEntry) * aengineModeList); |
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204 if (engineModeList == NULL) |
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205 return DMERR_MALLOC; |
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206 } |
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207 |
619
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208 // Store |
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209 mode = &engineModeList[nengineModeList]; |
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210 mode->w = w; |
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211 mode->h = h; |
620 | 212 mode->aspect = engineGetVideoAspect(w, h); |
787 | 213 dmPrint(2, " - %d x %d, %d\n", w, h, mode->aspect); |
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214 |
619
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215 nengineModeList++; |
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216 |
619
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|
217 return DMERR_OK; |
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|
218 } |
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diff
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|
219 |
603
36b544eb6f4b
Fixes in resource management.
Matti Hamalainen <ccr@tnsp.org>
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600
diff
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|
220 |
623 | 221 int engineParseSetupConfig(const char *filename) |
222 { | |
223 DMResource *file = NULL; | |
730
3d813c81f33c
More work on resources API.
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721
diff
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224 int res; |
847
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|
225 char buf[256]; |
623 | 226 |
730
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227 if ((res = dmf_open(engine.resources, filename, &file)) != DMERR_OK) |
1055 | 228 { |
229 dmErrorMsg("Failed to open engine setup configuration '%s', %d: %s.\n", | |
230 filename, res, dmErrorStr(res)); | |
733 | 231 return res; |
1055 | 232 } |
623 | 233 |
234 while (dmfgets(buf, sizeof(buf), file) != NULL) | |
235 { | |
236 ssize_t pos; | |
237 // Trim line ending | |
238 for (pos = strlen(buf) - 1; pos >= 0 && isspace(buf[pos]); pos--) | |
239 buf[pos] = 0; | |
240 | |
241 // Find start of the line | |
242 for (pos = 0; isspace(buf[pos]); pos++); | |
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243 |
623 | 244 // Skip empty lines and comments |
245 if (buf[pos] == 0 || buf[pos] == '#') | |
246 continue; | |
247 | |
847
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248 // XXX TODO FIXME: Needs better parsing, with size checks etc. |
756
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249 char *str = buf+pos; |
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250 if (sscanf(str, "menuPos %f %f", |
623 | 251 &engine.setupMenuPos.x, &engine.setupMenuPos.y) != 2 && |
756
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252 sscanf(str, "menuDim %f %f", |
623 | 253 &engine.setupMenuDim.x, &engine.setupMenuDim.y) != 2 && |
756
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254 sscanf(str, "text1Pos %f %f", |
623 | 255 &engine.setupText1Pos.x, &engine.setupText1Pos.y) != 2 && |
847
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846
diff
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|
256 sscanf(str, "text2Pos %f %f", |
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846
diff
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|
257 &engine.setupText2Pos.x, &engine.setupText2Pos.y) != 2 && |
848
30f9af5e80f2
Add setup data options for menu bar position/size adjustments.
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parents:
847
diff
changeset
|
258 sscanf(str, "menuBarOffs %f %f", |
30f9af5e80f2
Add setup data options for menu bar position/size adjustments.
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parents:
847
diff
changeset
|
259 &engine.setupMenuBarOffs.x, &engine.setupMenuBarOffs.y) != 2 && |
30f9af5e80f2
Add setup data options for menu bar position/size adjustments.
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parents:
847
diff
changeset
|
260 sscanf(str, "menuBarDimAdj %f %f", |
30f9af5e80f2
Add setup data options for menu bar position/size adjustments.
Matti Hamalainen <ccr@tnsp.org>
parents:
847
diff
changeset
|
261 &engine.setupMenuBarDimAdj.x, &engine.setupMenuBarDimAdj.y) != 2 && |
756
4dda14ff8e1a
Add some configurable texts to setup screen.
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parents:
755
diff
changeset
|
262 sscanf(str, "menuCenter %d", &engine.setupMenuCenter) != 1 && |
4dda14ff8e1a
Add some configurable texts to setup screen.
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parents:
755
diff
changeset
|
263 sscanf(str, "textCondensed %d", &engine.setupTextCondensed) != 1 && |
4dda14ff8e1a
Add some configurable texts to setup screen.
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parents:
755
diff
changeset
|
264 sscanf(str, "textFullscreen %s", engine.setupTextFullscreen) != 1 && |
4dda14ff8e1a
Add some configurable texts to setup screen.
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parents:
755
diff
changeset
|
265 sscanf(str, "textWindowed %s", engine.setupTextWindowed) != 1 && |
847
cf142447dd63
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parents:
846
diff
changeset
|
266 sscanf(str, "textPrefix %s", engine.setupTextPrefix) != 1 && |
cf142447dd63
Add "enter to start" text for the setup screen.
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parents:
846
diff
changeset
|
267 sscanf(str, "textEnterToStart %s", engine.setupTextEnterToStart) != 1 |
756
4dda14ff8e1a
Add some configurable texts to setup screen.
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parents:
755
diff
changeset
|
268 ) |
623 | 269 { |
1049
771e03bf9fcd
Make more error message fall under DM_DEBUG.
Matti Hamalainen <ccr@tnsp.org>
parents:
967
diff
changeset
|
270 res = dmErrorDBG(DMERR_INVALID_DATA, |
958
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
271 "Syntax error in configuration:\n%s\n", buf); |
623 | 272 goto out; |
273 } | |
274 } | |
275 | |
276 out: | |
277 dmf_close(file); | |
278 return res; | |
279 } | |
280 | |
281 | |
282 static inline DMFloat vsX(DMVector vec) | |
283 { | |
284 return (DMFloat) engine.screen->w * vec.x; | |
285 } | |
286 | |
287 | |
288 static inline DMFloat vsY(DMVector vec) | |
289 { | |
290 return (DMFloat) engine.screen->h * vec.y; | |
291 } | |
292 | |
293 | |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
294 int engineVideoSetup() |
cf5d44b36851
Add some initial code for video setup screen.
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574
diff
changeset
|
295 { |
597
8a9361179a1a
More work on the video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
595
diff
changeset
|
296 DMBitmapFont *menuFont = NULL; |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
297 DMResource *file = NULL; |
608 | 298 SDL_Surface *menuBgImage = NULL, *menuBarImage = NULL; |
620 | 299 int result, menuState = -1; |
623 | 300 BOOL menuFullScreen = TRUE; |
578
cf5d44b36851
Add some initial code for video setup screen.
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parents:
574
diff
changeset
|
301 |
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Add some initial code for video setup screen.
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574
diff
changeset
|
302 // Compute a list of valid modes |
619
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Aaaand some more work on mode selector.
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618
diff
changeset
|
303 if (!engineGenInitializeVideo(DM_VSETUP_WIDTH, DM_VSETUP_HEIGHT, engine.optVidDepth, engine.optVFlags)) |
6c23042c546f
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parents:
618
diff
changeset
|
304 goto out; |
578
cf5d44b36851
Add some initial code for video setup screen.
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parents:
574
diff
changeset
|
305 |
619
6c23042c546f
Aaaand some more work on mode selector.
Matti Hamalainen <ccr@tnsp.org>
parents:
618
diff
changeset
|
306 SDL_Rect **modes = SDL_ListModes(engine.screen->format, engine.screen->flags | SDL_FULLSCREEN); |
6c23042c546f
Aaaand some more work on mode selector.
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618
diff
changeset
|
307 if (modes == (SDL_Rect**) 0) |
6c23042c546f
Aaaand some more work on mode selector.
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618
diff
changeset
|
308 { |
958
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
309 dmError(DMERR_INIT_FAIL, |
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
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parents:
868
diff
changeset
|
310 "No compatible video resolutions/depths available at all. Bailing out.\n"); |
619
6c23042c546f
Aaaand some more work on mode selector.
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parents:
618
diff
changeset
|
311 goto out; |
6c23042c546f
Aaaand some more work on mode selector.
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618
diff
changeset
|
312 } |
1102
e06abfde6c39
Cosmetics pass: Remove excess whitespace.
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1079
diff
changeset
|
313 |
619
6c23042c546f
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618
diff
changeset
|
314 if (modes != (SDL_Rect**) -1) |
6c23042c546f
Aaaand some more work on mode selector.
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parents:
618
diff
changeset
|
315 { |
6c23042c546f
Aaaand some more work on mode selector.
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parents:
618
diff
changeset
|
316 int i; |
787 | 317 dmPrint(1, "Enumerating modes.\n"); |
619
6c23042c546f
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618
diff
changeset
|
318 for (i = 0; modes[i] != NULL; i++) |
6c23042c546f
Aaaand some more work on mode selector.
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parents:
618
diff
changeset
|
319 engineAddModeToList(modes[i]->w, modes[i]->h); |
6c23042c546f
Aaaand some more work on mode selector.
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parents:
618
diff
changeset
|
320 } |
6c23042c546f
Aaaand some more work on mode selector.
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parents:
618
diff
changeset
|
321 |
620 | 322 if (nengineModeList == 0) |
323 { | |
958
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
324 dmError(DMERR_INIT_FAIL, |
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
325 "Umm, no modes found.\n"); |
620 | 326 goto out; |
327 } | |
328 | |
619
6c23042c546f
Aaaand some more work on mode selector.
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parents:
618
diff
changeset
|
329 qsort(engineModeList, nengineModeList, sizeof(engineModeList[0]), engineModeSort); |
6c23042c546f
Aaaand some more work on mode selector.
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parents:
618
diff
changeset
|
330 |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
331 // Open video temporarily |
593 | 332 if (!engineGenInitializeVideo(DM_VSETUP_WIDTH, DM_VSETUP_HEIGHT, 32, SDL_SWSURFACE | SDL_DOUBLEBUF)) |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
333 goto out; |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
334 |
623 | 335 // Get setup data |
756
4dda14ff8e1a
Add some configurable texts to setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
755
diff
changeset
|
336 engine.setupMenuPos.x = 0.18750f; |
4dda14ff8e1a
Add some configurable texts to setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
755
diff
changeset
|
337 engine.setupMenuPos.y = 0.41666f; |
4dda14ff8e1a
Add some configurable texts to setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
755
diff
changeset
|
338 engine.setupMenuDim.x = 0.625f; |
4dda14ff8e1a
Add some configurable texts to setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
755
diff
changeset
|
339 engine.setupMenuDim.y = 0.41666f; |
4dda14ff8e1a
Add some configurable texts to setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
755
diff
changeset
|
340 |
848
30f9af5e80f2
Add setup data options for menu bar position/size adjustments.
Matti Hamalainen <ccr@tnsp.org>
parents:
847
diff
changeset
|
341 engine.setupMenuBarOffs.x = 0; |
30f9af5e80f2
Add setup data options for menu bar position/size adjustments.
Matti Hamalainen <ccr@tnsp.org>
parents:
847
diff
changeset
|
342 engine.setupMenuBarOffs.y = -0.0001; |
30f9af5e80f2
Add setup data options for menu bar position/size adjustments.
Matti Hamalainen <ccr@tnsp.org>
parents:
847
diff
changeset
|
343 |
30f9af5e80f2
Add setup data options for menu bar position/size adjustments.
Matti Hamalainen <ccr@tnsp.org>
parents:
847
diff
changeset
|
344 engine.setupMenuBarDimAdj.x = 0; |
30f9af5e80f2
Add setup data options for menu bar position/size adjustments.
Matti Hamalainen <ccr@tnsp.org>
parents:
847
diff
changeset
|
345 engine.setupMenuBarDimAdj.y = 0; |
30f9af5e80f2
Add setup data options for menu bar position/size adjustments.
Matti Hamalainen <ccr@tnsp.org>
parents:
847
diff
changeset
|
346 |
756
4dda14ff8e1a
Add some configurable texts to setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
755
diff
changeset
|
347 engine.setupText1Pos.x = 0.3f; |
847
cf142447dd63
Add "enter to start" text for the setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
846
diff
changeset
|
348 engine.setupText1Pos.y = 0.9f; |
cf142447dd63
Add "enter to start" text for the setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
846
diff
changeset
|
349 |
cf142447dd63
Add "enter to start" text for the setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
846
diff
changeset
|
350 engine.setupText2Pos.x = 0.25f; |
cf142447dd63
Add "enter to start" text for the setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
846
diff
changeset
|
351 engine.setupText2Pos.y = 0.85f; |
756
4dda14ff8e1a
Add some configurable texts to setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
755
diff
changeset
|
352 |
847
cf142447dd63
Add "enter to start" text for the setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
846
diff
changeset
|
353 strcpy(engine.setupTextFullscreen , "FULLSCREEN"); |
cf142447dd63
Add "enter to start" text for the setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
846
diff
changeset
|
354 strcpy(engine.setupTextWindowed , " WINDOWED "); |
cf142447dd63
Add "enter to start" text for the setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
846
diff
changeset
|
355 strcpy(engine.setupTextEnterToStart , "ENTER TO START THE DEMO"); |
cf142447dd63
Add "enter to start" text for the setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
846
diff
changeset
|
356 strcpy(engine.setupTextPrefix , "USE LEFT/RIGHT ARROW TO TOGGLE : "); |
756
4dda14ff8e1a
Add some configurable texts to setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
755
diff
changeset
|
357 |
623 | 358 if (engineParseSetupConfig(engineSetupDataName) != DMERR_OK) |
756
4dda14ff8e1a
Add some configurable texts to setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
755
diff
changeset
|
359 goto out; |
623 | 360 |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
361 // Fetch and decompress setup image, try regular resources first |
1079
47c0514d9ba4
Make the built in setup font/screen image/bar bitmap optional.
Matti Hamalainen <ccr@tnsp.org>
parents:
1057
diff
changeset
|
362 if ((result = dmf_open(engine.resources, engineSetupImageName, &file)) == DMERR_OK |
47c0514d9ba4
Make the built in setup font/screen image/bar bitmap optional.
Matti Hamalainen <ccr@tnsp.org>
parents:
1057
diff
changeset
|
363 #ifdef DM_BUILT_IN_SETUP |
47c0514d9ba4
Make the built in setup font/screen image/bar bitmap optional.
Matti Hamalainen <ccr@tnsp.org>
parents:
1057
diff
changeset
|
364 || (result = dmf_create_memio(NULL, engineSetupImageName, engineSetupImage, sizeof(engineSetupImage), &file)) == DMERR_OK |
47c0514d9ba4
Make the built in setup font/screen image/bar bitmap optional.
Matti Hamalainen <ccr@tnsp.org>
parents:
1057
diff
changeset
|
365 #endif |
47c0514d9ba4
Make the built in setup font/screen image/bar bitmap optional.
Matti Hamalainen <ccr@tnsp.org>
parents:
1057
diff
changeset
|
366 ) |
730
3d813c81f33c
More work on resources API.
Matti Hamalainen <ccr@tnsp.org>
parents:
721
diff
changeset
|
367 { |
3d813c81f33c
More work on resources API.
Matti Hamalainen <ccr@tnsp.org>
parents:
721
diff
changeset
|
368 menuBgImage = dmLoadImage(file); |
3d813c81f33c
More work on resources API.
Matti Hamalainen <ccr@tnsp.org>
parents:
721
diff
changeset
|
369 dmf_close(file); |
3d813c81f33c
More work on resources API.
Matti Hamalainen <ccr@tnsp.org>
parents:
721
diff
changeset
|
370 } |
603
36b544eb6f4b
Fixes in resource management.
Matti Hamalainen <ccr@tnsp.org>
parents:
600
diff
changeset
|
371 |
1079
47c0514d9ba4
Make the built in setup font/screen image/bar bitmap optional.
Matti Hamalainen <ccr@tnsp.org>
parents:
1057
diff
changeset
|
372 if ((result = dmf_open(engine.resources, engineSetupMenuBarName, &file)) == DMERR_OK |
47c0514d9ba4
Make the built in setup font/screen image/bar bitmap optional.
Matti Hamalainen <ccr@tnsp.org>
parents:
1057
diff
changeset
|
373 #ifdef DM_BUILT_IN_SETUP |
47c0514d9ba4
Make the built in setup font/screen image/bar bitmap optional.
Matti Hamalainen <ccr@tnsp.org>
parents:
1057
diff
changeset
|
374 || (result = dmf_create_memio(NULL, engineSetupMenuBarName, engineSetupMenuBar, sizeof(engineSetupMenuBar), &file)) == DMERR_OK |
47c0514d9ba4
Make the built in setup font/screen image/bar bitmap optional.
Matti Hamalainen <ccr@tnsp.org>
parents:
1057
diff
changeset
|
375 #endif |
47c0514d9ba4
Make the built in setup font/screen image/bar bitmap optional.
Matti Hamalainen <ccr@tnsp.org>
parents:
1057
diff
changeset
|
376 ) |
730
3d813c81f33c
More work on resources API.
Matti Hamalainen <ccr@tnsp.org>
parents:
721
diff
changeset
|
377 { |
3d813c81f33c
More work on resources API.
Matti Hamalainen <ccr@tnsp.org>
parents:
721
diff
changeset
|
378 menuBarImage = dmLoadImage(file); |
3d813c81f33c
More work on resources API.
Matti Hamalainen <ccr@tnsp.org>
parents:
721
diff
changeset
|
379 dmf_close(file); |
3d813c81f33c
More work on resources API.
Matti Hamalainen <ccr@tnsp.org>
parents:
721
diff
changeset
|
380 } |
608 | 381 |
382 if (menuBgImage == NULL || menuBarImage == NULL) | |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
383 { |
1049
771e03bf9fcd
Make more error message fall under DM_DEBUG.
Matti Hamalainen <ccr@tnsp.org>
parents:
967
diff
changeset
|
384 dmErrorDBGMsg( |
958
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
385 "Could not instantiate setup screen images, %d: %s\n", |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
386 result, dmErrorStr(result)); |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
387 goto out; |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
388 } |
1102
e06abfde6c39
Cosmetics pass: Remove excess whitespace.
Matti Hamalainen <ccr@tnsp.org>
parents:
1079
diff
changeset
|
389 |
593 | 390 if (menuBgImage->w != DM_VSETUP_WIDTH || |
391 menuBgImage->h != DM_VSETUP_HEIGHT) | |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
392 { |
1049
771e03bf9fcd
Make more error message fall under DM_DEBUG.
Matti Hamalainen <ccr@tnsp.org>
parents:
967
diff
changeset
|
393 dmErrorDBGMsg( |
958
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
394 "Setup screen background image does not match " |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
395 "required dimensions (%dx%d vs %dx%d)\n", |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
396 menuBgImage->w, menuBgImage->h, |
593 | 397 DM_VSETUP_WIDTH, DM_VSETUP_HEIGHT); |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
398 goto out; |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
399 } |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
400 |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
401 |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
402 // Load up the bitmap font |
1079
47c0514d9ba4
Make the built in setup font/screen image/bar bitmap optional.
Matti Hamalainen <ccr@tnsp.org>
parents:
1057
diff
changeset
|
403 if ((result = dmf_open(engine.resources, engineSetupFontName, &file)) == DMERR_OK |
47c0514d9ba4
Make the built in setup font/screen image/bar bitmap optional.
Matti Hamalainen <ccr@tnsp.org>
parents:
1057
diff
changeset
|
404 #ifdef DM_BUILT_IN_SETUP |
47c0514d9ba4
Make the built in setup font/screen image/bar bitmap optional.
Matti Hamalainen <ccr@tnsp.org>
parents:
1057
diff
changeset
|
405 || (result = dmf_create_memio(NULL, engineSetupFontName, engineSetupFont, sizeof(engineSetupFont), &file)) == DMERR_OK |
47c0514d9ba4
Make the built in setup font/screen image/bar bitmap optional.
Matti Hamalainen <ccr@tnsp.org>
parents:
1057
diff
changeset
|
406 #endif |
47c0514d9ba4
Make the built in setup font/screen image/bar bitmap optional.
Matti Hamalainen <ccr@tnsp.org>
parents:
1057
diff
changeset
|
407 ) |
730
3d813c81f33c
More work on resources API.
Matti Hamalainen <ccr@tnsp.org>
parents:
721
diff
changeset
|
408 { |
3d813c81f33c
More work on resources API.
Matti Hamalainen <ccr@tnsp.org>
parents:
721
diff
changeset
|
409 result = dmLoadBitmapFont(file, &menuFont); |
3d813c81f33c
More work on resources API.
Matti Hamalainen <ccr@tnsp.org>
parents:
721
diff
changeset
|
410 dmf_close(file); |
3d813c81f33c
More work on resources API.
Matti Hamalainen <ccr@tnsp.org>
parents:
721
diff
changeset
|
411 } |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
412 if (result != DMERR_OK) |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
413 { |
1049
771e03bf9fcd
Make more error message fall under DM_DEBUG.
Matti Hamalainen <ccr@tnsp.org>
parents:
967
diff
changeset
|
414 dmErrorDBGMsg( |
958
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
415 "Could not instantiate setup screen font, %d: %s\n", |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
416 result, dmErrorStr(result)); |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
417 goto out; |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
418 } |
614
eed8d6abd89b
Pre-convert/scale menu background and use direct blitting.
Matti Hamalainen <ccr@tnsp.org>
parents:
608
diff
changeset
|
419 |
eed8d6abd89b
Pre-convert/scale menu background and use direct blitting.
Matti Hamalainen <ccr@tnsp.org>
parents:
608
diff
changeset
|
420 SDL_Surface *tmp = dmConvertScaledSurface(menuBgImage, |
eed8d6abd89b
Pre-convert/scale menu background and use direct blitting.
Matti Hamalainen <ccr@tnsp.org>
parents:
608
diff
changeset
|
421 engine.screen->format, engine.screen->flags, |
eed8d6abd89b
Pre-convert/scale menu background and use direct blitting.
Matti Hamalainen <ccr@tnsp.org>
parents:
608
diff
changeset
|
422 engine.screen->w, engine.screen->h); |
eed8d6abd89b
Pre-convert/scale menu background and use direct blitting.
Matti Hamalainen <ccr@tnsp.org>
parents:
608
diff
changeset
|
423 if (tmp == NULL) |
eed8d6abd89b
Pre-convert/scale menu background and use direct blitting.
Matti Hamalainen <ccr@tnsp.org>
parents:
608
diff
changeset
|
424 { |
1049
771e03bf9fcd
Make more error message fall under DM_DEBUG.
Matti Hamalainen <ccr@tnsp.org>
parents:
967
diff
changeset
|
425 dmErrorDBGMsg( |
958
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
426 "Could not convert setup screen background image.\n"); |
614
eed8d6abd89b
Pre-convert/scale menu background and use direct blitting.
Matti Hamalainen <ccr@tnsp.org>
parents:
608
diff
changeset
|
427 goto out; |
eed8d6abd89b
Pre-convert/scale menu background and use direct blitting.
Matti Hamalainen <ccr@tnsp.org>
parents:
608
diff
changeset
|
428 } |
eed8d6abd89b
Pre-convert/scale menu background and use direct blitting.
Matti Hamalainen <ccr@tnsp.org>
parents:
608
diff
changeset
|
429 |
eed8d6abd89b
Pre-convert/scale menu background and use direct blitting.
Matti Hamalainen <ccr@tnsp.org>
parents:
608
diff
changeset
|
430 SDL_FreeSurface(menuBgImage); |
eed8d6abd89b
Pre-convert/scale menu background and use direct blitting.
Matti Hamalainen <ccr@tnsp.org>
parents:
608
diff
changeset
|
431 menuBgImage = tmp; |
eed8d6abd89b
Pre-convert/scale menu background and use direct blitting.
Matti Hamalainen <ccr@tnsp.org>
parents:
608
diff
changeset
|
432 |
597
8a9361179a1a
More work on the video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
595
diff
changeset
|
433 SDL_EnableKeyRepeat(SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); |
620 | 434 |
435 | |
436 // Enter the main loop of the menu | |
756
4dda14ff8e1a
Add some configurable texts to setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
755
diff
changeset
|
437 char menuStr[256]; |
620 | 438 int menuOffset = 0, |
439 menuIndex = 0, | |
440 menuEntryHeight = menuFont->height + 2, | |
623 | 441 menuHeight = vsY(engine.setupMenuDim) / menuEntryHeight; |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
442 |
620 | 443 menuState = 0; |
444 | |
608 | 445 engine.startTime = SDL_GetTicks(); |
620 | 446 |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
447 while (!menuState) |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
448 { |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
449 while (SDL_PollEvent(&engine.event)) |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
450 switch (engine.event.type) |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
451 { |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
452 case SDL_KEYDOWN: |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
453 switch (engine.event.key.keysym.sym) |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
454 { |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
455 case SDLK_ESCAPE: |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
456 menuState = -1; |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
457 break; |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
458 |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
459 case SDLK_RETURN: |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
460 menuState = 1; |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
461 break; |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
462 |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
463 case SDLK_UP: |
620 | 464 if (menuIndex > 0) |
465 menuIndex--; | |
466 else | |
467 if (menuOffset > 0) | |
468 menuOffset--; | |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
469 break; |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
470 |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
471 case SDLK_DOWN: |
620 | 472 if (menuIndex < menuHeight - 1 && menuOffset + menuIndex < nengineModeList - 1) |
473 menuIndex++; | |
474 else | |
475 if (menuOffset + menuIndex < nengineModeList - 1) | |
476 menuOffset++; | |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
477 break; |
632
78cef1000a18
Make left/right arrow keys to set windowed/fullscreen.
Matti Hamalainen <ccr@tnsp.org>
parents:
631
diff
changeset
|
478 |
78cef1000a18
Make left/right arrow keys to set windowed/fullscreen.
Matti Hamalainen <ccr@tnsp.org>
parents:
631
diff
changeset
|
479 case SDLK_LEFT: |
78cef1000a18
Make left/right arrow keys to set windowed/fullscreen.
Matti Hamalainen <ccr@tnsp.org>
parents:
631
diff
changeset
|
480 menuFullScreen = FALSE; |
78cef1000a18
Make left/right arrow keys to set windowed/fullscreen.
Matti Hamalainen <ccr@tnsp.org>
parents:
631
diff
changeset
|
481 break; |
78cef1000a18
Make left/right arrow keys to set windowed/fullscreen.
Matti Hamalainen <ccr@tnsp.org>
parents:
631
diff
changeset
|
482 |
78cef1000a18
Make left/right arrow keys to set windowed/fullscreen.
Matti Hamalainen <ccr@tnsp.org>
parents:
631
diff
changeset
|
483 case SDLK_RIGHT: |
78cef1000a18
Make left/right arrow keys to set windowed/fullscreen.
Matti Hamalainen <ccr@tnsp.org>
parents:
631
diff
changeset
|
484 menuFullScreen = TRUE; |
78cef1000a18
Make left/right arrow keys to set windowed/fullscreen.
Matti Hamalainen <ccr@tnsp.org>
parents:
631
diff
changeset
|
485 break; |
78cef1000a18
Make left/right arrow keys to set windowed/fullscreen.
Matti Hamalainen <ccr@tnsp.org>
parents:
631
diff
changeset
|
486 |
619
6c23042c546f
Aaaand some more work on mode selector.
Matti Hamalainen <ccr@tnsp.org>
parents:
618
diff
changeset
|
487 case SDLK_SPACE: |
623 | 488 menuFullScreen = !menuFullScreen; |
619
6c23042c546f
Aaaand some more work on mode selector.
Matti Hamalainen <ccr@tnsp.org>
parents:
618
diff
changeset
|
489 break; |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
490 |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
491 default: |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
492 break; |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
493 } |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
494 |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
495 break; |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
496 |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
497 case SDL_QUIT: |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
498 menuState = -1; |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
499 break; |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
500 } |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
501 |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
502 // Draw frame |
608 | 503 engine.frameTime = SDL_GetTicks(); |
850 | 504 if (SDL_MUSTLOCK(engine.screen) && SDL_LockSurface(engine.screen) != 0) |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
505 { |
958
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
506 dmError(DMERR_INTERNAL, "Can't lock surface.\n"); |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
507 goto out; |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
508 } |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
509 |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
510 // Render the menu |
614
eed8d6abd89b
Pre-convert/scale menu background and use direct blitting.
Matti Hamalainen <ccr@tnsp.org>
parents:
608
diff
changeset
|
511 dmDirectBlitSurface(menuBgImage, engine.screen); |
1102
e06abfde6c39
Cosmetics pass: Remove excess whitespace.
Matti Hamalainen <ccr@tnsp.org>
parents:
1079
diff
changeset
|
512 |
597
8a9361179a1a
More work on the video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
595
diff
changeset
|
513 // XXX/TODO: Some hardcoded bits here ... |
608 | 514 float t = engineGetTimeDT(&engine); |
620 | 515 int index, entry; |
615 | 516 |
620 | 517 for (index = 0, entry = menuOffset; entry < nengineModeList && index < menuHeight; index++, entry++) |
597
8a9361179a1a
More work on the video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
595
diff
changeset
|
518 { |
619
6c23042c546f
Aaaand some more work on mode selector.
Matti Hamalainen <ccr@tnsp.org>
parents:
618
diff
changeset
|
519 DMModeEntry *mode = &engineModeList[entry]; |
6c23042c546f
Aaaand some more work on mode selector.
Matti Hamalainen <ccr@tnsp.org>
parents:
618
diff
changeset
|
520 |
620 | 521 if (entry == menuOffset + menuIndex) |
522 { | |
523 dmScaledBlitSurface32to32TransparentGA(menuBarImage, | |
848
30f9af5e80f2
Add setup data options for menu bar position/size adjustments.
Matti Hamalainen <ccr@tnsp.org>
parents:
847
diff
changeset
|
524 vsX(engine.setupMenuPos) + vsX(engine.setupMenuBarOffs), |
30f9af5e80f2
Add setup data options for menu bar position/size adjustments.
Matti Hamalainen <ccr@tnsp.org>
parents:
847
diff
changeset
|
525 vsY(engine.setupMenuPos) + vsY(engine.setupMenuBarOffs) + (index * menuEntryHeight), |
30f9af5e80f2
Add setup data options for menu bar position/size adjustments.
Matti Hamalainen <ccr@tnsp.org>
parents:
847
diff
changeset
|
526 vsX(engine.setupMenuDim) + vsX(engine.setupMenuBarDimAdj), |
30f9af5e80f2
Add setup data options for menu bar position/size adjustments.
Matti Hamalainen <ccr@tnsp.org>
parents:
847
diff
changeset
|
527 menuEntryHeight + vsY(engine.setupMenuBarDimAdj), |
620 | 528 engine.screen, |
529 200 + sin(t * 10.0) * 50); | |
530 } | |
531 | |
619
6c23042c546f
Aaaand some more work on mode selector.
Matti Hamalainen <ccr@tnsp.org>
parents:
618
diff
changeset
|
532 snprintf(menuStr, sizeof(menuStr), |
756
4dda14ff8e1a
Add some configurable texts to setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
755
diff
changeset
|
533 "%4d X %-4d - %d:%d", |
620 | 534 mode->w, mode->h, |
535 mode->aspect / 1000, | |
536 mode->aspect % 1000); | |
619
6c23042c546f
Aaaand some more work on mode selector.
Matti Hamalainen <ccr@tnsp.org>
parents:
618
diff
changeset
|
537 |
623 | 538 DMFloat posX = engine.setupMenuCenter ? |
539 2.0f + (vsX(engine.setupMenuDim) - menuFont->width * strlen(menuStr)) / 2.0f : | |
540 2.0f; | |
1102
e06abfde6c39
Cosmetics pass: Remove excess whitespace.
Matti Hamalainen <ccr@tnsp.org>
parents:
1079
diff
changeset
|
541 |
597
8a9361179a1a
More work on the video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
595
diff
changeset
|
542 dmDrawBMTextConst( |
635
7092cd50bc08
Add condensed text configuration option to setup screen config.
Matti Hamalainen <ccr@tnsp.org>
parents:
632
diff
changeset
|
543 engine.screen, menuFont, |
7092cd50bc08
Add condensed text configuration option to setup screen config.
Matti Hamalainen <ccr@tnsp.org>
parents:
632
diff
changeset
|
544 engine.setupTextCondensed, DMD_TRANSPARENT, |
623 | 545 vsX(engine.setupMenuPos) + posX, |
753
8dd6d512cbb2
Add variable for detecting if we are in "native" video resolution.
Matti Hamalainen <ccr@tnsp.org>
parents:
733
diff
changeset
|
546 vsY(engine.setupMenuPos) + (index * menuEntryHeight), |
597
8a9361179a1a
More work on the video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
595
diff
changeset
|
547 menuStr); |
8a9361179a1a
More work on the video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
595
diff
changeset
|
548 } |
1102
e06abfde6c39
Cosmetics pass: Remove excess whitespace.
Matti Hamalainen <ccr@tnsp.org>
parents:
1079
diff
changeset
|
549 |
847
cf142447dd63
Add "enter to start" text for the setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
846
diff
changeset
|
550 dmDrawBMTextConst( |
cf142447dd63
Add "enter to start" text for the setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
846
diff
changeset
|
551 engine.screen, menuFont, |
cf142447dd63
Add "enter to start" text for the setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
846
diff
changeset
|
552 engine.setupTextCondensed, DMD_TRANSPARENT, |
cf142447dd63
Add "enter to start" text for the setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
846
diff
changeset
|
553 vsX(engine.setupText2Pos), |
cf142447dd63
Add "enter to start" text for the setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
846
diff
changeset
|
554 vsY(engine.setupText2Pos), |
cf142447dd63
Add "enter to start" text for the setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
846
diff
changeset
|
555 engine.setupTextEnterToStart); |
cf142447dd63
Add "enter to start" text for the setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
846
diff
changeset
|
556 |
756
4dda14ff8e1a
Add some configurable texts to setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
755
diff
changeset
|
557 snprintf(menuStr, sizeof(menuStr), |
4dda14ff8e1a
Add some configurable texts to setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
755
diff
changeset
|
558 "%s%s", |
4dda14ff8e1a
Add some configurable texts to setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
755
diff
changeset
|
559 engine.setupTextPrefix, |
4dda14ff8e1a
Add some configurable texts to setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
755
diff
changeset
|
560 menuFullScreen ? engine.setupTextFullscreen : engine.setupTextWindowed); |
4dda14ff8e1a
Add some configurable texts to setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
755
diff
changeset
|
561 |
619
6c23042c546f
Aaaand some more work on mode selector.
Matti Hamalainen <ccr@tnsp.org>
parents:
618
diff
changeset
|
562 dmDrawBMTextConst( |
635
7092cd50bc08
Add condensed text configuration option to setup screen config.
Matti Hamalainen <ccr@tnsp.org>
parents:
632
diff
changeset
|
563 engine.screen, menuFont, |
7092cd50bc08
Add condensed text configuration option to setup screen config.
Matti Hamalainen <ccr@tnsp.org>
parents:
632
diff
changeset
|
564 engine.setupTextCondensed, DMD_TRANSPARENT, |
623 | 565 vsX(engine.setupText1Pos), |
566 vsY(engine.setupText1Pos), | |
756
4dda14ff8e1a
Add some configurable texts to setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
755
diff
changeset
|
567 menuStr); |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
568 |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
569 // Flip screen |
850 | 570 if (SDL_MUSTLOCK(engine.screen)) |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
571 SDL_UnlockSurface(engine.screen); |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
572 |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
573 SDL_Flip(engine.screen); |
616
ed4536641796
A bit slower screen update rate.
Matti Hamalainen <ccr@tnsp.org>
parents:
615
diff
changeset
|
574 SDL_Delay(25); |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
575 } |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
576 |
621 | 577 // Okay, we accepted the selection |
578 if (menuState == 1) | |
579 { | |
580 DMModeEntry *mode = &engineModeList[menuOffset + menuIndex]; | |
753
8dd6d512cbb2
Add variable for detecting if we are in "native" video resolution.
Matti Hamalainen <ccr@tnsp.org>
parents:
733
diff
changeset
|
581 engine.optVidNative = |
8dd6d512cbb2
Add variable for detecting if we are in "native" video resolution.
Matti Hamalainen <ccr@tnsp.org>
parents:
733
diff
changeset
|
582 mode->w == engine.optVidWidth && |
8dd6d512cbb2
Add variable for detecting if we are in "native" video resolution.
Matti Hamalainen <ccr@tnsp.org>
parents:
733
diff
changeset
|
583 mode->h == engine.optVidHeight; |
8dd6d512cbb2
Add variable for detecting if we are in "native" video resolution.
Matti Hamalainen <ccr@tnsp.org>
parents:
733
diff
changeset
|
584 |
621 | 585 engine.optVidWidth = mode->w; |
586 engine.optVidHeight = mode->h; | |
587 engine.optVidAspect = mode->aspect; | |
623 | 588 if (menuFullScreen) |
621 | 589 engine.optVFlags |= SDL_FULLSCREEN; |
753
8dd6d512cbb2
Add variable for detecting if we are in "native" video resolution.
Matti Hamalainen <ccr@tnsp.org>
parents:
733
diff
changeset
|
590 |
621 | 591 } |
592 | |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
593 out: |
608 | 594 SDL_FreeSurface(menuBgImage); |
595 SDL_FreeSurface(menuBarImage); | |
596 dmFreeBitmapFont(menuFont); | |
1102
e06abfde6c39
Cosmetics pass: Remove excess whitespace.
Matti Hamalainen <ccr@tnsp.org>
parents:
1079
diff
changeset
|
597 |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
598 return menuState; |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
599 } |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
600 |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
601 |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
602 int main(int argc, char *argv[]) |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
603 { |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
604 int err; |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
605 BOOL initSDL = FALSE; |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
606 |
1167 | 607 dmMemset(&engine, 0, sizeof(engine)); |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
608 |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
609 // Pre-initialization |
366
38e10b5f4e09
Work towards base engine re-entrancy.
Matti Hamalainen <ccr@tnsp.org>
parents:
361
diff
changeset
|
610 if ((err = demoPreInit(&engine)) != DMERR_OK) |
1054 | 611 goto out; |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
612 |
121
16fc6e6cf3b5
Move option handling to the simple demo engine.
Matti Hamalainen <ccr@tnsp.org>
parents:
113
diff
changeset
|
613 if (!dmArgsProcess(argc, argv, optList, optListN, |
861
15b413845e24
Oops, few dmargs* API changes related fixes were missing.
Matti Hamalainen <ccr@tnsp.org>
parents:
850
diff
changeset
|
614 argHandleOpt, NULL, OPTH_BAILOUT)) |
121
16fc6e6cf3b5
Move option handling to the simple demo engine.
Matti Hamalainen <ccr@tnsp.org>
parents:
113
diff
changeset
|
615 return DMERR_INIT_FAIL; |
123
6f7356f3b91c
Add engine startup messages showing prod name and "TNSP simple demoengine blurb".
Matti Hamalainen <ccr@tnsp.org>
parents:
122
diff
changeset
|
616 |
6f7356f3b91c
Add engine startup messages showing prod name and "TNSP simple demoengine blurb".
Matti Hamalainen <ccr@tnsp.org>
parents:
122
diff
changeset
|
617 dmPrint(0, |
6f7356f3b91c
Add engine startup messages showing prod name and "TNSP simple demoengine blurb".
Matti Hamalainen <ccr@tnsp.org>
parents:
122
diff
changeset
|
618 "%s\n" |
631
25656351f5f9
Remove the note about TNSP simple demoengine.
Matti Hamalainen <ccr@tnsp.org>
parents:
623
diff
changeset
|
619 "%s\n", |
123
6f7356f3b91c
Add engine startup messages showing prod name and "TNSP simple demoengine blurb".
Matti Hamalainen <ccr@tnsp.org>
parents:
122
diff
changeset
|
620 dmProgDesc, dmProgAuthor); |
125
5102ec9e9bce
Add a blurb about used features/3rd party code (zlib, Tremor, SDL).
Matti Hamalainen <ccr@tnsp.org>
parents:
123
diff
changeset
|
621 |
5102ec9e9bce
Add a blurb about used features/3rd party code (zlib, Tremor, SDL).
Matti Hamalainen <ccr@tnsp.org>
parents:
123
diff
changeset
|
622 dmPrint(0, |
1057 | 623 "Using libSDL" |
624 #if defined(DM_USE_PACKFS) && defined(DM_USE_ZLIB) | |
625 ", zlib" | |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
626 #endif |
125
5102ec9e9bce
Add a blurb about used features/3rd party code (zlib, Tremor, SDL).
Matti Hamalainen <ccr@tnsp.org>
parents:
123
diff
changeset
|
627 #ifdef DM_USE_TREMOR |
1057 | 628 ", Tremor Vorbis codec" |
125
5102ec9e9bce
Add a blurb about used features/3rd party code (zlib, Tremor, SDL).
Matti Hamalainen <ccr@tnsp.org>
parents:
123
diff
changeset
|
629 #endif |
5102ec9e9bce
Add a blurb about used features/3rd party code (zlib, Tremor, SDL).
Matti Hamalainen <ccr@tnsp.org>
parents:
123
diff
changeset
|
630 " and modified stb_image.\n" |
5102ec9e9bce
Add a blurb about used features/3rd party code (zlib, Tremor, SDL).
Matti Hamalainen <ccr@tnsp.org>
parents:
123
diff
changeset
|
631 "See README.txt for more information.\n"); |
5102ec9e9bce
Add a blurb about used features/3rd party code (zlib, Tremor, SDL).
Matti Hamalainen <ccr@tnsp.org>
parents:
123
diff
changeset
|
632 |
967
b387481e511e
Remember to initialize dmzlib in the engine.
Matti Hamalainen <ccr@tnsp.org>
parents:
962
diff
changeset
|
633 // Initialize dmZlib |
1054 | 634 if ((err = dmZLibInit()) != DMERR_OK) |
635 { | |
636 dmErrorDBGMsg( | |
637 "Failed to initialize dmzlib: %d, %s.\n", | |
638 err, dmErrorStr(err)); | |
639 goto out; | |
640 } | |
967
b387481e511e
Remember to initialize dmzlib in the engine.
Matti Hamalainen <ccr@tnsp.org>
parents:
962
diff
changeset
|
641 |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
642 // Initialize resource subsystem |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
643 dmPrint(1, "Initializing resources subsystem.\n"); |
721
bb14d7907eb2
Rename many pack & resource handling functions.
Matti Hamalainen <ccr@tnsp.org>
parents:
642
diff
changeset
|
644 if ((err = dmResourcesInit(&engine.resources, engine.optPackFilename, |
600 | 645 engine.optDataPath, engine.optResFlags, engineClassifier)) != DMERR_OK) |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
646 { |
1119
007a9446256c
Enable some error messages also in not-debug-build.
Matti Hamalainen <ccr@tnsp.org>
parents:
1102
diff
changeset
|
647 dmErrorMsg( |
958
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
648 "Could not initialize resource manager, #%d: %s.\n", |
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
649 err, dmErrorStr(err)); |
1054 | 650 goto out; |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
651 } |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
652 |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
653 // Initialize SDL components |
122
5ba672ebe014
Add some verbose engine startup messages.
Matti Hamalainen <ccr@tnsp.org>
parents:
121
diff
changeset
|
654 dmPrint(1, "Initializing libSDL.\n"); |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
655 if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_AUDIO | SDL_INIT_TIMER) != 0) |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
656 { |
958
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
657 dmError(DMERR_INIT_FAIL, |
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
658 "Could not initialize SDL: %s\n", |
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
659 SDL_GetError()); |
1054 | 660 goto out; |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
661 } |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
662 initSDL = TRUE; |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
663 |
868
2c6b092328be
Possibly improve audio synchronization.
Matti Hamalainen <ccr@tnsp.org>
parents:
863
diff
changeset
|
664 // Set start time |
2c6b092328be
Possibly improve audio synchronization.
Matti Hamalainen <ccr@tnsp.org>
parents:
863
diff
changeset
|
665 engine.startTimeAudio = -1; |
2c6b092328be
Possibly improve audio synchronization.
Matti Hamalainen <ccr@tnsp.org>
parents:
863
diff
changeset
|
666 engine.startTime = -1; |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
667 |
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
668 // Present video mode selector |
593 | 669 if (engine.optVidAspect <= 0) |
670 engine.optVidAspect = engineGetVideoAspect(engine.optVidWidth, engine.optVidHeight); | |
671 | |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
672 if (engine.optVidSetup) |
593 | 673 { |
674 if ((err = engineVideoSetup()) <= 0) | |
1054 | 675 goto out; |
593 | 676 } |
578
cf5d44b36851
Add some initial code for video setup screen.
Matti Hamalainen <ccr@tnsp.org>
parents:
574
diff
changeset
|
677 |
122
5ba672ebe014
Add some verbose engine startup messages.
Matti Hamalainen <ccr@tnsp.org>
parents:
121
diff
changeset
|
678 // Initialize audio parts |
126
97488948215c
Allow setting audio format settings.
Matti Hamalainen <ccr@tnsp.org>
parents:
125
diff
changeset
|
679 if (engine.optAfmt.freq == 0 && engine.optAfmt.channels == 0) |
97488948215c
Allow setting audio format settings.
Matti Hamalainen <ccr@tnsp.org>
parents:
125
diff
changeset
|
680 { |
97488948215c
Allow setting audio format settings.
Matti Hamalainen <ccr@tnsp.org>
parents:
125
diff
changeset
|
681 engine.optAfmt.freq = 44100; |
97488948215c
Allow setting audio format settings.
Matti Hamalainen <ccr@tnsp.org>
parents:
125
diff
changeset
|
682 engine.optAfmt.format = AUDIO_S16SYS; |
97488948215c
Allow setting audio format settings.
Matti Hamalainen <ccr@tnsp.org>
parents:
125
diff
changeset
|
683 engine.optAfmt.channels = 2; |
97488948215c
Allow setting audio format settings.
Matti Hamalainen <ccr@tnsp.org>
parents:
125
diff
changeset
|
684 } |
1102
e06abfde6c39
Cosmetics pass: Remove excess whitespace.
Matti Hamalainen <ccr@tnsp.org>
parents:
1079
diff
changeset
|
685 |
640
55743025d628
Change audio default setup.
Matti Hamalainen <ccr@tnsp.org>
parents:
635
diff
changeset
|
686 if (engine.optAfmt.samples == 0) |
787 | 687 engine.optAfmt.samples = engine.optAfmt.freq / 50; |
105
d5d27f262227
Beging merging of dmsimple2-fork into the main "engine".
Matti Hamalainen <ccr@tnsp.org>
parents:
94
diff
changeset
|
688 |
641
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
689 switch (engine.optAudioSetup) |
105
d5d27f262227
Beging merging of dmsimple2-fork into the main "engine".
Matti Hamalainen <ccr@tnsp.org>
parents:
94
diff
changeset
|
690 { |
641
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
691 case DM_ASETUP_JSS: |
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
692 #ifdef DM_USE_JSS |
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
693 jssInit(); |
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
694 |
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
695 switch (engine.optAfmt.format) |
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
696 { |
754 | 697 case AUDIO_S16SYS: engine.jssFormat = JSS_AUDIO_S16; break; |
698 case AUDIO_U16SYS: engine.jssFormat = JSS_AUDIO_U16; break; | |
699 case AUDIO_S8: engine.jssFormat = JSS_AUDIO_S8; break; | |
700 case AUDIO_U8: engine.jssFormat = JSS_AUDIO_U8; break; | |
641
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
701 } |
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
702 |
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
703 dmPrint(1, "Initializing miniJSS mixer with fmt=%d, chn=%d, freq=%d\n", |
754 | 704 engine.jssFormat, engine.optAfmt.channels, engine.optAfmt.freq); |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
705 |
754 | 706 if ((engine.jssDev = jvmInit(engine.jssFormat, engine.optAfmt.channels, engine.optAfmt.freq, JMIX_AUTO)) == NULL) |
641
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
707 { |
1049
771e03bf9fcd
Make more error message fall under DM_DEBUG.
Matti Hamalainen <ccr@tnsp.org>
parents:
967
diff
changeset
|
708 dmErrorDBGMsg( |
958
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
709 "jvmInit() returned NULL, voi perkele.\n"); |
1054 | 710 goto out; |
641
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
711 } |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
712 |
754 | 713 if ((engine.jssPlr = jmpInit(engine.jssDev)) == NULL) |
641
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
714 { |
1049
771e03bf9fcd
Make more error message fall under DM_DEBUG.
Matti Hamalainen <ccr@tnsp.org>
parents:
967
diff
changeset
|
715 dmErrorDBGMsg( |
958
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
716 "jmpInit() returned NULL\n"); |
1054 | 717 goto out; |
641
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
718 } |
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
719 #else |
1049
771e03bf9fcd
Make more error message fall under DM_DEBUG.
Matti Hamalainen <ccr@tnsp.org>
parents:
967
diff
changeset
|
720 dmErrorDBGMsg("miniJSS support not included.\n"); |
641
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
721 #endif |
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
722 break; |
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
723 |
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
724 case DM_ASETUP_TREMOR: |
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
725 #ifndef DM_USE_TREMOR |
1049
771e03bf9fcd
Make more error message fall under DM_DEBUG.
Matti Hamalainen <ccr@tnsp.org>
parents:
967
diff
changeset
|
726 dmErrorDBGMsg("Tremor support not included.\n"); |
641
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
727 #endif |
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
728 break; |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
729 } |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
730 |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
731 // Initialize SDL audio |
787 | 732 dmPrint(1, "Trying to init SDL audio with: fmt=%d, chn=%d, freq=%d, samples=%d\n", |
733 engine.optAfmt.format, engine.optAfmt.channels, | |
734 engine.optAfmt.freq, engine.optAfmt.samples); | |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
735 |
846 | 736 if ((err = engineInitAudioParts(&engine)) != DMERR_OK) |
786
bc95f8a6d89c
Add audio sample size information into the engine structure.
Matti Hamalainen <ccr@tnsp.org>
parents:
785
diff
changeset
|
737 { |
1049
771e03bf9fcd
Make more error message fall under DM_DEBUG.
Matti Hamalainen <ccr@tnsp.org>
parents:
967
diff
changeset
|
738 dmErrorDBGMsg( |
958
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
739 "engineInitAudioParts() failed: #%d: %s\n", |
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
740 err, dmErrorStr(err)); |
1054 | 741 goto out; |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
742 } |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
743 |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
744 // Initialize SDL video |
127
ab4086db7dad
Various improvements in modularity.
Matti Hamalainen <ccr@tnsp.org>
parents:
126
diff
changeset
|
745 if (engine.demoInitPreVideo != NULL && |
366
38e10b5f4e09
Work towards base engine re-entrancy.
Matti Hamalainen <ccr@tnsp.org>
parents:
361
diff
changeset
|
746 (err = engine.demoInitPreVideo(&engine)) != DMERR_OK) |
127
ab4086db7dad
Various improvements in modularity.
Matti Hamalainen <ccr@tnsp.org>
parents:
126
diff
changeset
|
747 { |
1049
771e03bf9fcd
Make more error message fall under DM_DEBUG.
Matti Hamalainen <ccr@tnsp.org>
parents:
967
diff
changeset
|
748 dmErrorDBGMsg( |
958
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
749 "demoInitPreVideo() failed, #%d: %s\n", |
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
750 err, dmErrorStr(err)); |
1054 | 751 goto out; |
127
ab4086db7dad
Various improvements in modularity.
Matti Hamalainen <ccr@tnsp.org>
parents:
126
diff
changeset
|
752 } |
ab4086db7dad
Various improvements in modularity.
Matti Hamalainen <ccr@tnsp.org>
parents:
126
diff
changeset
|
753 |
332
d4802335cbbc
Clean up video (re)initialization.
Matti Hamalainen <ccr@tnsp.org>
parents:
316
diff
changeset
|
754 if (!engineInitializeVideo()) |
1054 | 755 goto out; |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
756 |
127
ab4086db7dad
Various improvements in modularity.
Matti Hamalainen <ccr@tnsp.org>
parents:
126
diff
changeset
|
757 if (engine.demoInitPostVideo != NULL && |
366
38e10b5f4e09
Work towards base engine re-entrancy.
Matti Hamalainen <ccr@tnsp.org>
parents:
361
diff
changeset
|
758 (err = engine.demoInitPostVideo(&engine)) != DMERR_OK) |
127
ab4086db7dad
Various improvements in modularity.
Matti Hamalainen <ccr@tnsp.org>
parents:
126
diff
changeset
|
759 { |
1049
771e03bf9fcd
Make more error message fall under DM_DEBUG.
Matti Hamalainen <ccr@tnsp.org>
parents:
967
diff
changeset
|
760 dmErrorDBGMsg( |
958
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
761 "demoInitPostVideo() failed, #%d: %s\n", |
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
762 err, dmErrorStr(err)); |
1054 | 763 goto out; |
127
ab4086db7dad
Various improvements in modularity.
Matti Hamalainen <ccr@tnsp.org>
parents:
126
diff
changeset
|
764 } |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
765 |
593 | 766 // Hide cursor |
767 SDL_ShowCursor(SDL_DISABLE); | |
768 | |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
769 // Load resources |
122
5ba672ebe014
Add some verbose engine startup messages.
Matti Hamalainen <ccr@tnsp.org>
parents:
121
diff
changeset
|
770 dmPrint(1, "Loading resources, please wait...\n"); |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
771 if ((err = engineLoadResources()) != DMERR_OK) |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
772 { |
1049
771e03bf9fcd
Make more error message fall under DM_DEBUG.
Matti Hamalainen <ccr@tnsp.org>
parents:
967
diff
changeset
|
773 dmErrorDBGMsg( |
962 | 774 "Error loading resources, #%d: %s.\n", |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
775 err, dmErrorStr(err)); |
1054 | 776 goto out; |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
777 } |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
778 |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
779 // Final initializations |
1122 | 780 dmPrint(1, "Initializing demo...\n"); |
366
38e10b5f4e09
Work towards base engine re-entrancy.
Matti Hamalainen <ccr@tnsp.org>
parents:
361
diff
changeset
|
781 if ((err = engine.demoInit(&engine)) != DMERR_OK) |
354 | 782 { |
1049
771e03bf9fcd
Make more error message fall under DM_DEBUG.
Matti Hamalainen <ccr@tnsp.org>
parents:
967
diff
changeset
|
783 dmErrorDBGMsg( |
962 | 784 "Failure in demoInit(), #%d: %s\n", |
354 | 785 err, dmErrorStr(err)); |
1054 | 786 goto out; |
354 | 787 } |
788 | |
789 // Initialize effects | |
369 | 790 if ((err = engineInitializeEffects(&engine)) != DMERR_OK) |
354 | 791 { |
1049
771e03bf9fcd
Make more error message fall under DM_DEBUG.
Matti Hamalainen <ccr@tnsp.org>
parents:
967
diff
changeset
|
792 dmErrorDBGMsg( |
958
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
793 "Effects initialization failed, #%d: %s\n", |
354 | 794 err, dmErrorStr(err)); |
1054 | 795 goto out; |
354 | 796 } |
797 | |
798 // Use a timeline, if set | |
573
14640d0688d3
Make timeline stuff optional.
Matti Hamalainen <ccr@tnsp.org>
parents:
571
diff
changeset
|
799 #ifdef DM_USE_TIMELINE |
354 | 800 if (engine.timeline != NULL) |
801 { | |
802 if ((err = dmLoadTimeline(engine.timeline, &engine.tl)) != DMERR_OK) | |
803 { | |
1049
771e03bf9fcd
Make more error message fall under DM_DEBUG.
Matti Hamalainen <ccr@tnsp.org>
parents:
967
diff
changeset
|
804 dmErrorDBGMsg( |
958
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
805 "Error loading timeline, #%d: %s\n", |
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
806 err, dmErrorStr(err)); |
1054 | 807 goto out; |
354 | 808 } |
809 | |
810 if ((err = dmPrepareTimeline(engine.tl, engine.ptl)) != DMERR_OK) | |
811 { | |
1049
771e03bf9fcd
Make more error message fall under DM_DEBUG.
Matti Hamalainen <ccr@tnsp.org>
parents:
967
diff
changeset
|
812 dmErrorDBGMsg( |
958
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
813 "Error creating prepared timeline, #%d: %s\n", |
354 | 814 err, dmErrorStr(err)); |
1054 | 815 goto out; |
354 | 816 } |
817 } | |
573
14640d0688d3
Make timeline stuff optional.
Matti Hamalainen <ccr@tnsp.org>
parents:
571
diff
changeset
|
818 #endif |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
819 |
122
5ba672ebe014
Add some verbose engine startup messages.
Matti Hamalainen <ccr@tnsp.org>
parents:
121
diff
changeset
|
820 dmPrint(1, "Starting up.\n"); |
278 | 821 |
868
2c6b092328be
Possibly improve audio synchronization.
Matti Hamalainen <ccr@tnsp.org>
parents:
863
diff
changeset
|
822 engine.startTime = SDL_GetTicks(); |
2c6b092328be
Possibly improve audio synchronization.
Matti Hamalainen <ccr@tnsp.org>
parents:
863
diff
changeset
|
823 |
278 | 824 SDL_LockAudio(); |
1263
4e9deb14e67f
Fix audio sync with nosound.
Matti Hamalainen <ccr@tnsp.org>
parents:
1167
diff
changeset
|
825 enginePauseAudio(&engine, 0); |
278 | 826 SDL_UnlockAudio(); |
827 | |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
828 while (!engine.exitFlag) |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
829 { |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
830 while (SDL_PollEvent(&engine.event)) |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
831 switch (engine.event.type) |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
832 { |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
833 case SDL_KEYDOWN: |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
834 switch (engine.event.key.keysym.sym) |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
835 { |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
836 case SDLK_ESCAPE: |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
837 engine.exitFlag = TRUE; |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
838 break; |
1102
e06abfde6c39
Cosmetics pass: Remove excess whitespace.
Matti Hamalainen <ccr@tnsp.org>
parents:
1079
diff
changeset
|
839 |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
840 case SDLK_SPACE: |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
841 engine.pauseFlag = !engine.pauseFlag; |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
842 break; |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
843 |
336
13dba73cf28e
Add 'F' key to fullscreen toggling, in addition to alt+enter.
Matti Hamalainen <ccr@tnsp.org>
parents:
335
diff
changeset
|
844 case SDLK_f: |
13dba73cf28e
Add 'F' key to fullscreen toggling, in addition to alt+enter.
Matti Hamalainen <ccr@tnsp.org>
parents:
335
diff
changeset
|
845 engine.optVFlags ^= SDL_FULLSCREEN; |
13dba73cf28e
Add 'F' key to fullscreen toggling, in addition to alt+enter.
Matti Hamalainen <ccr@tnsp.org>
parents:
335
diff
changeset
|
846 if (!engineInitializeVideo()) |
1054 | 847 goto out; |
336
13dba73cf28e
Add 'F' key to fullscreen toggling, in addition to alt+enter.
Matti Hamalainen <ccr@tnsp.org>
parents:
335
diff
changeset
|
848 break; |
13dba73cf28e
Add 'F' key to fullscreen toggling, in addition to alt+enter.
Matti Hamalainen <ccr@tnsp.org>
parents:
335
diff
changeset
|
849 |
109
3de6301dcfe1
Implement fullscrene toggling via alt+enter
Matti Hamalainen <ccr@tnsp.org>
parents:
105
diff
changeset
|
850 case SDLK_RETURN: |
3de6301dcfe1
Implement fullscrene toggling via alt+enter
Matti Hamalainen <ccr@tnsp.org>
parents:
105
diff
changeset
|
851 if (engine.event.key.keysym.mod & KMOD_ALT) |
3de6301dcfe1
Implement fullscrene toggling via alt+enter
Matti Hamalainen <ccr@tnsp.org>
parents:
105
diff
changeset
|
852 { |
332
d4802335cbbc
Clean up video (re)initialization.
Matti Hamalainen <ccr@tnsp.org>
parents:
316
diff
changeset
|
853 engine.optVFlags ^= SDL_FULLSCREEN; |
d4802335cbbc
Clean up video (re)initialization.
Matti Hamalainen <ccr@tnsp.org>
parents:
316
diff
changeset
|
854 if (!engineInitializeVideo()) |
1054 | 855 goto out; |
109
3de6301dcfe1
Implement fullscrene toggling via alt+enter
Matti Hamalainen <ccr@tnsp.org>
parents:
105
diff
changeset
|
856 } |
3de6301dcfe1
Implement fullscrene toggling via alt+enter
Matti Hamalainen <ccr@tnsp.org>
parents:
105
diff
changeset
|
857 break; |
93
15fdd5573344
Add simple (and buggy / not really working) debug mode.
Matti Hamalainen <ccr@tnsp.org>
parents:
42
diff
changeset
|
858 |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
859 default: |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
860 break; |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
861 } |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
862 |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
863 break; |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
864 |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
865 case SDL_VIDEOEXPOSE: |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
866 break; |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
867 |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
868 case SDL_QUIT: |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
869 engine.exitFlag = TRUE; |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
870 break; |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
871 } |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
872 |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
873 // Draw frame |
361 | 874 engine.frameTime = SDL_GetTicks(); |
93
15fdd5573344
Add simple (and buggy / not really working) debug mode.
Matti Hamalainen <ccr@tnsp.org>
parents:
42
diff
changeset
|
875 if (engine.pauseFlag != engine.paused) |
15fdd5573344
Add simple (and buggy / not really working) debug mode.
Matti Hamalainen <ccr@tnsp.org>
parents:
42
diff
changeset
|
876 { |
15fdd5573344
Add simple (and buggy / not really working) debug mode.
Matti Hamalainen <ccr@tnsp.org>
parents:
42
diff
changeset
|
877 engine.paused = engine.pauseFlag; |
367 | 878 engine.pauseTime = engineGetTick(&engine); |
93
15fdd5573344
Add simple (and buggy / not really working) debug mode.
Matti Hamalainen <ccr@tnsp.org>
parents:
42
diff
changeset
|
879 } |
1102
e06abfde6c39
Cosmetics pass: Remove excess whitespace.
Matti Hamalainen <ccr@tnsp.org>
parents:
1079
diff
changeset
|
880 |
93
15fdd5573344
Add simple (and buggy / not really working) debug mode.
Matti Hamalainen <ccr@tnsp.org>
parents:
42
diff
changeset
|
881 if (engine.paused) |
15fdd5573344
Add simple (and buggy / not really working) debug mode.
Matti Hamalainen <ccr@tnsp.org>
parents:
42
diff
changeset
|
882 { |
361 | 883 engine.startTime = engine.frameTime - engine.pauseTime; |
93
15fdd5573344
Add simple (and buggy / not really working) debug mode.
Matti Hamalainen <ccr@tnsp.org>
parents:
42
diff
changeset
|
884 } |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
885 |
850 | 886 if (SDL_MUSTLOCK(engine.screen) && SDL_LockSurface(engine.screen) != 0) |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
887 { |
958
985225a93aeb
Add error code parameter to dmError() and dmErrorVA().
Matti Hamalainen <ccr@tnsp.org>
parents:
868
diff
changeset
|
888 dmError(DMERR_INTERNAL, "Can't lock surface.\n"); |
1054 | 889 goto out; |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
890 } |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
891 |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
892 // Call main tick |
345
cac13f180169
Work towards timeline support.
Matti Hamalainen <ccr@tnsp.org>
parents:
342
diff
changeset
|
893 if (engine.demoRender != NULL) |
cac13f180169
Work towards timeline support.
Matti Hamalainen <ccr@tnsp.org>
parents:
342
diff
changeset
|
894 { |
366
38e10b5f4e09
Work towards base engine re-entrancy.
Matti Hamalainen <ccr@tnsp.org>
parents:
361
diff
changeset
|
895 if ((err = engine.demoRender(&engine)) != DMERR_OK) |
1054 | 896 goto out; |
345
cac13f180169
Work towards timeline support.
Matti Hamalainen <ccr@tnsp.org>
parents:
342
diff
changeset
|
897 } |
573
14640d0688d3
Make timeline stuff optional.
Matti Hamalainen <ccr@tnsp.org>
parents:
571
diff
changeset
|
898 #ifdef DM_USE_TIMELINE |
345
cac13f180169
Work towards timeline support.
Matti Hamalainen <ccr@tnsp.org>
parents:
342
diff
changeset
|
899 else |
cac13f180169
Work towards timeline support.
Matti Hamalainen <ccr@tnsp.org>
parents:
342
diff
changeset
|
900 { |
366
38e10b5f4e09
Work towards base engine re-entrancy.
Matti Hamalainen <ccr@tnsp.org>
parents:
361
diff
changeset
|
901 if ((err = dmExecuteTimeline(engine.ptl, engine.screen, engineGetTick(&engine))) != DMERR_OK) |
1054 | 902 goto out; |
345
cac13f180169
Work towards timeline support.
Matti Hamalainen <ccr@tnsp.org>
parents:
342
diff
changeset
|
903 } |
573
14640d0688d3
Make timeline stuff optional.
Matti Hamalainen <ccr@tnsp.org>
parents:
571
diff
changeset
|
904 #endif |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
905 |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
906 // Flip screen |
850 | 907 if (SDL_MUSTLOCK(engine.screen)) |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
908 SDL_UnlockSurface(engine.screen); |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
909 |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
910 SDL_Flip(engine.screen); |
105
d5d27f262227
Beging merging of dmsimple2-fork into the main "engine".
Matti Hamalainen <ccr@tnsp.org>
parents:
94
diff
changeset
|
911 SDL_Delay(engine.paused ? 100 : 20); |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
912 |
361 | 913 engine.frameCount++; |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
914 } |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
915 |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
916 // Print benchmark results |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
917 engine.endTime = SDL_GetTicks(); |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
918 dmPrint(1, "%d frames in %d ms, fps = %1.3f\n", |
361 | 919 engine.frameCount, engine.endTime - engine.startTime, |
920 (float) (engine.frameCount * 1000.0f) / (float) (engine.endTime - engine.startTime)); | |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
921 |
868
2c6b092328be
Possibly improve audio synchronization.
Matti Hamalainen <ccr@tnsp.org>
parents:
863
diff
changeset
|
922 dmPrint(1, "startTime=%d, startTimeAudio=%d, offsetTime=%d\n", |
2c6b092328be
Possibly improve audio synchronization.
Matti Hamalainen <ccr@tnsp.org>
parents:
863
diff
changeset
|
923 engine.startTime, engine.startTimeAudio, engine.offsetTime); |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
924 |
1054 | 925 out: |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
926 |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
927 dmPrint(1, "Shutting down.\n"); |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
928 SDL_ShowCursor(SDL_ENABLE); |
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
929 |
278 | 930 SDL_LockAudio(); |
1263
4e9deb14e67f
Fix audio sync with nosound.
Matti Hamalainen <ccr@tnsp.org>
parents:
1167
diff
changeset
|
931 enginePauseAudio(&engine, 1); |
105
d5d27f262227
Beging merging of dmsimple2-fork into the main "engine".
Matti Hamalainen <ccr@tnsp.org>
parents:
94
diff
changeset
|
932 #ifdef DM_USE_JSS |
641
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
933 if (engine.optAudioSetup == DM_ASETUP_JSS) |
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
934 { |
769
b87c7fc646f9
Fix two 10L: forgot to rename these structure members here.
Matti Hamalainen <ccr@tnsp.org>
parents:
756
diff
changeset
|
935 jmpClose(engine.jssPlr); |
b87c7fc646f9
Fix two 10L: forgot to rename these structure members here.
Matti Hamalainen <ccr@tnsp.org>
parents:
756
diff
changeset
|
936 jvmClose(engine.jssDev); |
641
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
937 jssClose(); |
c3852e49a610
Change how audio configuration works.
Matti Hamalainen <ccr@tnsp.org>
parents:
640
diff
changeset
|
938 } |
278 | 939 #endif |
781
e15e0469499a
Add initial code for simulating audio playback while in no-sound situation.
Matti Hamalainen <ccr@tnsp.org>
parents:
769
diff
changeset
|
940 |
e15e0469499a
Add initial code for simulating audio playback while in no-sound situation.
Matti Hamalainen <ccr@tnsp.org>
parents:
769
diff
changeset
|
941 if (engine.audioSimThread != NULL) |
e15e0469499a
Add initial code for simulating audio playback while in no-sound situation.
Matti Hamalainen <ccr@tnsp.org>
parents:
769
diff
changeset
|
942 { |
e15e0469499a
Add initial code for simulating audio playback while in no-sound situation.
Matti Hamalainen <ccr@tnsp.org>
parents:
769
diff
changeset
|
943 dmMutexLock(engine.audioStreamMutex); |
e15e0469499a
Add initial code for simulating audio playback while in no-sound situation.
Matti Hamalainen <ccr@tnsp.org>
parents:
769
diff
changeset
|
944 engine.audioSimDone = TRUE; |
e15e0469499a
Add initial code for simulating audio playback while in no-sound situation.
Matti Hamalainen <ccr@tnsp.org>
parents:
769
diff
changeset
|
945 dmMutexUnlock(engine.audioStreamMutex); |
e15e0469499a
Add initial code for simulating audio playback while in no-sound situation.
Matti Hamalainen <ccr@tnsp.org>
parents:
769
diff
changeset
|
946 SDL_WaitThread(engine.audioSimThread, NULL); |
e15e0469499a
Add initial code for simulating audio playback while in no-sound situation.
Matti Hamalainen <ccr@tnsp.org>
parents:
769
diff
changeset
|
947 } |
e15e0469499a
Add initial code for simulating audio playback while in no-sound situation.
Matti Hamalainen <ccr@tnsp.org>
parents:
769
diff
changeset
|
948 |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
949 SDL_UnlockAudio(); |
1102
e06abfde6c39
Cosmetics pass: Remove excess whitespace.
Matti Hamalainen <ccr@tnsp.org>
parents:
1079
diff
changeset
|
950 |
755
614df17de975
Add mutex locking to audio stream stuff.
Matti Hamalainen <ccr@tnsp.org>
parents:
754
diff
changeset
|
951 if (engine.audioStreamMutex != NULL) |
614df17de975
Add mutex locking to audio stream stuff.
Matti Hamalainen <ccr@tnsp.org>
parents:
754
diff
changeset
|
952 dmDestroyMutex(engine.audioStreamMutex); |
32
d1a6833a5d67
Added a simple demo engine core.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff
changeset
|
953 |
573
14640d0688d3
Make timeline stuff optional.
Matti Hamalainen <ccr@tnsp.org>
parents:
571
diff
changeset
|
954 #ifdef DM_USE_TIMELINE |
354 | 955 dmFreeTimeline(engine.tl); |
956 dmFreePreparedTimelineData(engine.ptl); | |
573
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957 #endif |
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958 |
369 | 959 engineShutdownEffects(&engine); |
721
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960 dmResourcesClose(engine.resources); |
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961 |
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962 if (engine.demoShutdown != NULL) |
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963 engine.demoShutdown(&engine); |
94
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964 |
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965 if (initSDL) |
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966 SDL_Quit(); |
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967 |
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968 if (engine.demoQuit != NULL) |
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969 engine.demoQuit(&engine); |
1054 | 970 |
971 dmZLibClose(); | |
972 | |
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973 return 0; |
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974 } |