Mercurial > hg > dmlib

changeset 64:ad1ef3f0d474

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
More work on the text subsystem.
author Matti Hamalainen <ccr@tnsp.org>
date Mon, 01 Oct 2012 11:03:10 +0300
parents 3d9da937db69
children 03375aa0ef2b
files Makefile.gen dmtext.c dmtext_bm.c dmtext_ttf.c
diffstat 4 files changed, 93 insertions(+), 91 deletions(-) [+]
line wrap: on
line diff
--- a/Makefile.gen	Mon Oct 01 10:42:56 2012 +0300
+++ b/Makefile.gen	Mon Oct 01 11:03:10 2012 +0300
@@ -68,12 +68,12 @@
 
 ifeq ($(DM_GFX_BM_TEXT),yes)
 DM_CFLAGS += -DDM_GFX_BM_TEXT
-DMLIB_OBJS += dmtext.o
+DMLIB_OBJS += dmtext_bm.o
 endif
 
 ifeq ($(DM_GFX_TTF_TEXT),yes)
 DM_CFLAGS += -DDM_GFX_TTF_TEXT
-DMLIB_OBJS += dmtext.o
+DMLIB_OBJS += dmtext_ttf.o
 
 ifeq ($(DM_BUILD_TESTS),yes)
 ifeq ($(DM_GFX_BLITS),yes)
--- a/dmtext.c	Mon Oct 01 10:42:56 2012 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,89 +0,0 @@
-/*
- * DMLib
- * -- Bitmap and TTF text & font support
- * Programmed and designed by Matti 'ccr' Hamalainen
- * (C) Copyright 2012 Tecnic Software productions (TNSP)
- */
-#include "dmtext.h"
-
-#ifdef DM_GFX_TTF_TEXT
-
-void dmDrawTTFTextConst(SDL_Surface *screen, TTF_Font *font, SDL_Color col, int xc, int yc, const char *fmt)
-{
-    SDL_Surface *text = TTF_RenderText_Blended(font, fmt, col);
-    if (text)
-    {
-        SDL_Rect rect;
-        rect.x = xc;
-        rect.y = yc;
-        rect.w = text->w;
-        rect.h = text->h;
-        SDL_BlitSurface(text, NULL, screen, &rect);
-        SDL_FreeSurface(text);
-    }
-}
-
-void dmDrawTTFTextVA(SDL_Surface *screen, TTF_Font *font, SDL_Color col, int xc, int yc, const char *fmt, va_list ap)
-{
-    char *tmp = dm_strdup_vprintf(fmt, ap);
-    if (tmp != NULL)
-    {
-        dmDrawTTFTextConst(screen, font, col, xc, yc, tmp);
-        dmFree(tmp);
-    }
-}
-
-void dmDrawTTFText(SDL_Surface *screen, TTF_Font *font, SDL_Color col, int xc, int yc, const char *fmt, ...)
-{
-    va_list ap;
-    
-    va_start(ap, fmt);
-    dmDrawTTFTextVA(screen, font, col, xc, yc, fmt, ap);
-    va_end(ap);
-}
-
-#endif
-
-#ifdef DM_GFX_BM_TEXT
-
-void dmDrawBMTextConst(SDL_Surface *screen, DMBitmapFont *font, int mode, int xc, int yc, const char *fmt)
-{
-    const char *ptr = fmt;
-    DMScaledBlitFunc blit = dmGetScaledBlitFunc(screen->format, font->glyphs[0]->format, mode);
-    while (*ptr)
-    {
-        char ch = *ptr++;
-
-        if (isprint(ch) && ch != ' ' && ch != '\t')
-        {
-            SDL_Surface *glyph = font->glyphs[(unsigned char) ch];
-            blit(glyph, xc, yc, glyph->w, glyph->h, screen);
-            xc += glyph->w;
-        }
-        else
-            xc += font->width;
-    }
-}
-
-
-void dmDrawBMTextVA(SDL_Surface *screen, DMBitmapFont *font, int mode, int xc, int yc, const char *fmt, va_list ap)
-{
-    char *tmp = dm_strdup_vprintf(fmt, ap);
-    if (tmp != NULL)
-    {
-        dmDrawBMTextConst(screen, font, mode, xc, yc, tmp);
-        dmFree(tmp);
-    }
-}
-
-
-void dmDrawBMText(SDL_Surface *screen, DMBitmapFont *font, int mode, int xc, int yc, const char *fmt, ...)
-{
-    va_list ap;
-    
-    va_start(ap, fmt);
-    dmDrawBMTextVA(screen, font, mode, xc, yc, fmt, ap);
-    va_end(ap);
-}
-
-#endif
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dmtext_bm.c	Mon Oct 01 11:03:10 2012 +0300
@@ -0,0 +1,49 @@
+/*
+ * DMLib
+ * -- Bitmap and TTF text & font support
+ * Programmed and designed by Matti 'ccr' Hamalainen
+ * (C) Copyright 2012 Tecnic Software productions (TNSP)
+ */
+#include "dmtext.h"
+
+
+void dmDrawBMTextConst(SDL_Surface *screen, DMBitmapFont *font, int mode, int xc, int yc, const char *fmt)
+{
+    const char *ptr = fmt;
+    DMScaledBlitFunc blit = dmGetScaledBlitFunc(screen->format, font->glyphs[0]->format, mode);
+    while (*ptr)
+    {
+        char ch = *ptr++;
+
+        if (isprint(ch) && ch != ' ' && ch != '\t')
+        {
+            SDL_Surface *glyph = font->glyphs[(unsigned char) ch];
+            blit(glyph, xc, yc, glyph->w, glyph->h, screen);
+            xc += glyph->w;
+        }
+        else
+            xc += font->width;
+    }
+}
+
+
+void dmDrawBMTextVA(SDL_Surface *screen, DMBitmapFont *font, int mode, int xc, int yc, const char *fmt, va_list ap)
+{
+    char *tmp = dm_strdup_vprintf(fmt, ap);
+    if (tmp != NULL)
+    {
+        dmDrawBMTextConst(screen, font, mode, xc, yc, tmp);
+        dmFree(tmp);
+    }
+}
+
+
+void dmDrawBMText(SDL_Surface *screen, DMBitmapFont *font, int mode, int xc, int yc, const char *fmt, ...)
+{
+    va_list ap;
+    
+    va_start(ap, fmt);
+    dmDrawBMTextVA(screen, font, mode, xc, yc, fmt, ap);
+    va_end(ap);
+}
+
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dmtext_ttf.c	Mon Oct 01 11:03:10 2012 +0300
@@ -0,0 +1,42 @@
+/*
+ * DMLib
+ * -- Bitmap and TTF text & font support
+ * Programmed and designed by Matti 'ccr' Hamalainen
+ * (C) Copyright 2012 Tecnic Software productions (TNSP)
+ */
+#include "dmtext.h"
+
+
+void dmDrawTTFTextConst(SDL_Surface *screen, TTF_Font *font, SDL_Color col, int xc, int yc, const char *fmt)
+{
+    SDL_Surface *text = TTF_RenderText_Blended(font, fmt, col);
+    if (text)
+    {
+        SDL_Rect rect;
+        rect.x = xc;
+        rect.y = yc;
+        rect.w = text->w;
+        rect.h = text->h;
+        SDL_BlitSurface(text, NULL, screen, &rect);
+        SDL_FreeSurface(text);
+    }
+}
+
+void dmDrawTTFTextVA(SDL_Surface *screen, TTF_Font *font, SDL_Color col, int xc, int yc, const char *fmt, va_list ap)
+{
+    char *tmp = dm_strdup_vprintf(fmt, ap);
+    if (tmp != NULL)
+    {
+        dmDrawTTFTextConst(screen, font, col, xc, yc, tmp);
+        dmFree(tmp);
+    }
+}
+
+void dmDrawTTFText(SDL_Surface *screen, TTF_Font *font, SDL_Color col, int xc, int yc, const char *fmt, ...)
+{
+    va_list ap;
+    
+    va_start(ap, fmt);
+    dmDrawTTFTextVA(screen, font, col, xc, yc, fmt, ap);
+    va_end(ap);
+}