+static int findSpace(gfxfont_t*font)
+{
+ int first_space = -1;
+ int t;
+ for(t=0;t<font->num_glyphs;t++) {
+ gfxglyph_t*g = &font->glyphs[t];
+ if(GLYPH_IS_SPACE(g)) {
+ if(g->unicode == 32) return t;
+ if(first_space<0)
+ first_space = t;
+ }
+ }
+ if(font->num_glyphs>32 && GLYPH_IS_SPACE(&font->glyphs[32])) {
+ return 32;
+ }
+ return first_space;
+}
+
+static int addSpace(gfxfont_t*font)
+{
+ font->num_glyphs++;
+ font->glyphs = (gfxglyph_t*)realloc(font->glyphs, sizeof(gfxglyph_t)*font->num_glyphs);
+ gfxglyph_t*g = &font->glyphs[font->num_glyphs-1];
+ memset(g, 0, sizeof(*g));
+ g->unicode = 32;
+ //g->advance = font->ascent;
+ g->advance = fabs(font->ascent - font->descent)*2 / 3;
+ if(font->max_unicode > 32)
+ font->unicode2glyph[32] = font->num_glyphs-1;
+#if 0
+ g->line = gfxline_makerectangle(0, -font->ascent, g->advance, font->descent);
+#endif
+ return font->num_glyphs-1;
+}
+
+static gfxfont_t* createGfxFont(FontInfo*src)