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comparison src/s_lift.cc @ 107:20aa5a515896

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Reformat one line /* */ comments to //
author Matti Hamalainen <ccr@tnsp.org>
date Mon, 06 Oct 2014 12:42:55 +0300
parents 2f1ecc1c5f72
children
comparison
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106:093497110727 107:20aa5a515896
38 38
39 /* 39 /*
40 turn a Sector into a lift: change the linedefs and sidedefs 40 turn a Sector into a lift: change the linedefs and sidedefs
41 */ 41 */
42 42
43 void MakeLiftFromSector(int sector) /* SWAP! */ 43 void MakeLiftFromSector(int sector) // SWAP!
44 { 44 {
45 int sd1, sd2; 45 int sd1, sd2;
46 int n, s, tag; 46 int n, s, tag;
47 SelPtr ldok, ldflip, ld1s; 47 SelPtr ldok, ldflip, ld1s;
48 SelPtr sect, curs; 48 SelPtr sect, curs;
50 50
51 ldok = NULL; 51 ldok = NULL;
52 ldflip = NULL; 52 ldflip = NULL;
53 ld1s = NULL; 53 ld1s = NULL;
54 sect = NULL; 54 sect = NULL;
55 /* build lists of linedefs that border the Sector */ 55 // build lists of linedefs that border the Sector
56 for (n = 0; n < NumLineDefs; n++) 56 for (n = 0; n < NumLineDefs; n++)
57 { 57 {
58 sd1 = LineDefs[n].sidedef1; 58 sd1 = LineDefs[n].sidedef1;
59 sd2 = LineDefs[n].sidedef2; 59 sd2 = LineDefs[n].sidedef2;
60 if (sd1 >= 0 && sd2 >= 0) 60 if (sd1 >= 0 && sd2 >= 0)
61 { 61 {
62 if (SideDefs[sd2].sector == sector) 62 if (SideDefs[sd2].sector == sector)
63 { 63 {
64 SelectObject(&ldok, n); /* already ok */ 64 SelectObject(&ldok, n); // already ok
65 s = SideDefs[sd1].sector; 65 s = SideDefs[sd1].sector;
66 if (s != sector && !IsSelected(sect, s)) 66 if (s != sector && !IsSelected(sect, s))
67 SelectObject(&sect, s); 67 SelectObject(&sect, s);
68 } 68 }
69 if (SideDefs[sd1].sector == sector) 69 if (SideDefs[sd1].sector == sector)
70 { 70 {
71 SelectObject(&ldflip, n); /* will be flipped */ 71 SelectObject(&ldflip, n); // will be flipped
72 s = SideDefs[sd2].sector; 72 s = SideDefs[sd2].sector;
73 if (s != sector && !IsSelected(sect, s)) 73 if (s != sector && !IsSelected(sect, s))
74 SelectObject(&sect, s); 74 SelectObject(&sect, s);
75 } 75 }
76 } 76 }
77 else if (sd1 >= 0 && sd2 < 0) 77 else if (sd1 >= 0 && sd2 < 0)
78 { 78 {
79 if (SideDefs[sd1].sector == sector) 79 if (SideDefs[sd1].sector == sector)
80 SelectObject(&ld1s, n); /* wall (one-sided) */ 80 SelectObject(&ld1s, n); // wall (one-sided)
81 } 81 }
82 } 82 }
83 /* there must be a way to go on the lift... */ 83 // there must be a way to go on the lift...
84 if (sect == NULL) 84 if (sect == NULL)
85 { 85 {
86 Beep(); 86 Beep();
87 Notify(-1, -1, 87 Notify(-1, -1,
88 "The lift must be connected to at least one other Sector.", 88 "The lift must be connected to at least one other Sector.",
90 ForgetSelection(&ldok); 90 ForgetSelection(&ldok);
91 ForgetSelection(&ldflip); 91 ForgetSelection(&ldflip);
92 ForgetSelection(&ld1s); 92 ForgetSelection(&ld1s);
93 return; 93 return;
94 } 94 }
95 /* flip the linedefs that have the wrong orientation */ 95 // flip the linedefs that have the wrong orientation
96 if (ldflip != NULL) 96 if (ldflip != NULL)
97 FlipLineDefs(ldflip, 1); 97 FlipLineDefs(ldflip, 1);
98 /* merge the two selection lists */ 98 // merge the two selection lists
99 while (ldflip != NULL) 99 while (ldflip != NULL)
100 { 100 {
101 if (!IsSelected(ldok, ldflip->objnum)) 101 if (!IsSelected(ldok, ldflip->objnum))
102 SelectObject(&ldok, ldflip->objnum); 102 SelectObject(&ldok, ldflip->objnum);
103 UnSelectObject(&ldflip, ldflip->objnum); 103 UnSelectObject(&ldflip, ldflip->objnum);
104 } 104 }
105 105
106 /* find a free tag number */ 106 // find a free tag number
107 tag = FindFreeTag(); 107 tag = FindFreeTag();
108 108
109 /* find the minimum and maximum altitudes */ 109 // find the minimum and maximum altitudes
110 minh = 32767; 110 minh = 32767;
111 maxh = -32767; 111 maxh = -32767;
112 for (curs = sect; curs; curs = curs->next) 112 for (curs = sect; curs; curs = curs->next)
113 { 113 {
114 if (Sectors[curs->objnum].floorh < minh) 114 if (Sectors[curs->objnum].floorh < minh)
116 if (Sectors[curs->objnum].floorh > maxh) 116 if (Sectors[curs->objnum].floorh > maxh)
117 maxh = Sectors[curs->objnum].floorh; 117 maxh = Sectors[curs->objnum].floorh;
118 } 118 }
119 ForgetSelection(&sect); 119 ForgetSelection(&sect);
120 120
121 /* change the lift's floor height if necessary */ 121 // change the lift's floor height if necessary
122 if (Sectors[sector].floorh < maxh) 122 if (Sectors[sector].floorh < maxh)
123 Sectors[sector].floorh = maxh; 123 Sectors[sector].floorh = maxh;
124 124
125 /* change the lift's ceiling height if necessary */ 125 // change the lift's ceiling height if necessary
126 if (Sectors[sector].ceilh < maxh + DOOM_PLAYER_HEIGHT) 126 if (Sectors[sector].ceilh < maxh + DOOM_PLAYER_HEIGHT)
127 Sectors[sector].ceilh = maxh + DOOM_PLAYER_HEIGHT; 127 Sectors[sector].ceilh = maxh + DOOM_PLAYER_HEIGHT;
128 128
129 /* assign the new tag number to the lift */ 129 // assign the new tag number to the lift
130 Sectors[sector].tag = tag; 130 Sectors[sector].tag = tag;
131 131
132 /* change the linedefs and sidedefs */ 132 // change the linedefs and sidedefs
133 while (ldok != NULL) 133 while (ldok != NULL)
134 { 134 {
135 /* give the "lower lift" type and flags to the linedef */ 135 // give the "lower lift" type and flags to the linedef
136 n = ldok->objnum; 136 n = ldok->objnum;
137 LineDefs[n].type = 62; /* lower lift (switch) */ 137 LineDefs[n].type = 62; // lower lift (switch)
138 LineDefs[n].flags = 0x04; 138 LineDefs[n].flags = 0x04;
139 LineDefs[n].tag = tag; 139 LineDefs[n].tag = tag;
140 sd1 = LineDefs[n].sidedef1; /* outside */ 140 sd1 = LineDefs[n].sidedef1; // outside
141 sd2 = LineDefs[n].sidedef2; /* inside */ 141 sd2 = LineDefs[n].sidedef2; // inside
142 /* adjust the textures for the sidedef visible from the outside */ 142 // adjust the textures for the sidedef visible from the outside
143 if (strncmp(SideDefs[sd1].tex3, "-", WAD_TEX_NAME)) 143 if (strncmp(SideDefs[sd1].tex3, "-", WAD_TEX_NAME))
144 { 144 {
145 if (!strncmp(SideDefs[sd1].tex2, "-", WAD_TEX_NAME)) 145 if (!strncmp(SideDefs[sd1].tex2, "-", WAD_TEX_NAME))
146 strncpy(SideDefs[sd1].tex2, SideDefs[sd1].tex3, WAD_TEX_NAME); 146 strncpy(SideDefs[sd1].tex2, SideDefs[sd1].tex3, WAD_TEX_NAME);
147 strncpy(SideDefs[sd1].tex3, "-", WAD_TEX_NAME); 147 strncpy(SideDefs[sd1].tex3, "-", WAD_TEX_NAME);
148 } 148 }
149 if (!strncmp(SideDefs[sd1].tex2, "-", WAD_TEX_NAME)) 149 if (!strncmp(SideDefs[sd1].tex2, "-", WAD_TEX_NAME))
150 strncpy(SideDefs[sd1].tex2, "SHAWN2", WAD_TEX_NAME); 150 strncpy(SideDefs[sd1].tex2, "SHAWN2", WAD_TEX_NAME);
151 /* adjust the textures for the sidedef visible from the lift */ 151 // adjust the textures for the sidedef visible from the lift
152 strncpy(SideDefs[sd2].tex3, "-", WAD_TEX_NAME); 152 strncpy(SideDefs[sd2].tex3, "-", WAD_TEX_NAME);
153 s = SideDefs[sd1].sector; 153 s = SideDefs[sd1].sector;
154 if (Sectors[s].floorh > minh) 154 if (Sectors[s].floorh > minh)
155 { 155 {
156 if (strncmp(SideDefs[sd2].tex3, "-", WAD_TEX_NAME)) 156 if (strncmp(SideDefs[sd2].tex3, "-", WAD_TEX_NAME))
166 else 166 else
167 { 167 {
168 strncpy(SideDefs[sd2].tex2, "-", WAD_TEX_NAME); 168 strncpy(SideDefs[sd2].tex2, "-", WAD_TEX_NAME);
169 } 169 }
170 strncpy(SideDefs[sd2].tex3, "-", WAD_TEX_NAME); 170 strncpy(SideDefs[sd2].tex3, "-", WAD_TEX_NAME);
171 /* if the ceiling of the sector is lower than that of the lift */ 171 // if the ceiling of the sector is lower than that of the lift
172 if (Sectors[s].ceilh < Sectors[sector].ceilh) 172 if (Sectors[s].ceilh < Sectors[sector].ceilh)
173 { 173 {
174 if (strncmp(SideDefs[sd2].tex1, "-", WAD_TEX_NAME)) 174 if (strncmp(SideDefs[sd2].tex1, "-", WAD_TEX_NAME))
175 strncpy(SideDefs[sd2].tex1, cfg.def.upper_texture, 175 strncpy(SideDefs[sd2].tex1, cfg.def.upper_texture,
176 WAD_TEX_NAME); 176 WAD_TEX_NAME);
177 } 177 }
178 /* if the floor of the sector is above the lift */ 178 // if the floor of the sector is above the lift
179 if (Sectors[s].floorh >= Sectors[sector].floorh) 179 if (Sectors[s].floorh >= Sectors[sector].floorh)
180 { 180 {
181 LineDefs[n].type = 88; /* lower lift (walk through) */ 181 LineDefs[n].type = 88; // lower lift (walk through)
182 /* flip it, just for fun */ 182 // flip it, just for fun
183 curs = NULL; 183 curs = NULL;
184 SelectObject(&curs, n); 184 SelectObject(&curs, n);
185 FlipLineDefs(curs, 1); 185 FlipLineDefs(curs, 1);
186 ForgetSelection(&curs); 186 ForgetSelection(&curs);
187 } 187 }
188 /* done with this linedef */ 188 // done with this linedef
189 UnSelectObject(&ldok, n); 189 UnSelectObject(&ldok, n);
190 } 190 }
191 191
192 while (ld1s != NULL) 192 while (ld1s != NULL)
193 { 193 {
194 /* these are the lift walls (one-sided) */ 194 // these are the lift walls (one-sided)
195 n = ld1s->objnum; 195 n = ld1s->objnum;
196 LineDefs[n].flags = 0x01; 196 LineDefs[n].flags = 0x01;
197 sd1 = LineDefs[n].sidedef1; 197 sd1 = LineDefs[n].sidedef1;
198 /* adjust the textures for the sidedef */ 198 // adjust the textures for the sidedef
199 if (!strncmp(SideDefs[sd1].tex3, "-", WAD_TEX_NAME)) 199 if (!strncmp(SideDefs[sd1].tex3, "-", WAD_TEX_NAME))
200 strncpy(SideDefs[sd1].tex3, cfg.def.middle_texture, WAD_TEX_NAME); 200 strncpy(SideDefs[sd1].tex3, cfg.def.middle_texture, WAD_TEX_NAME);
201 strncpy(SideDefs[sd1].tex1, "-", WAD_TEX_NAME); 201 strncpy(SideDefs[sd1].tex1, "-", WAD_TEX_NAME);
202 strncpy(SideDefs[sd1].tex2, "-", WAD_TEX_NAME); 202 strncpy(SideDefs[sd1].tex2, "-", WAD_TEX_NAME);
203 UnSelectObject(&ld1s, n); 203 UnSelectObject(&ld1s, n);