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[Fix] Quad int fontMakeDList was messed!

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This commit is contained in:
Allanis 2013-02-02 13:52:12 +00:00
parent e8ed98b69d
commit 978df483bf
1 changed files with 4 additions and 1 deletions
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5
src/opengl.c
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@ -35,7 +35,7 @@ static void gl_fontMakeDList(FT_Face face, char ch, GLuint list_base, GLuint* te
// Get me the closest power of two plox. // Get me the closest power of two plox.
static int pot(int n) { static int pot(int n) {
int i = 1; int i = 1;
while( i < n) while(i < n)
i<<=1; i<<=1;
return i; return i;
} }
@ -78,6 +78,7 @@ static GLuint gl_loadSurface(SDL_Surface* surface, int* rw, int* rh) {
Uint32 saved_flags; Uint32 saved_flags;
Uint8 saved_alpha; Uint8 saved_alpha;
// Make size power of two.
if(rw)*rw = pot(surface->w); if(rw)*rw = pot(surface->w);
if(rh)*rh = pot(surface->h); if(rh)*rh = pot(surface->h);
@ -378,6 +379,8 @@ static void gl_fontMakeDList(FT_Face face, char ch, GLuint list_base, GLuint* te
glBegin(GL_QUADS); glBegin(GL_QUADS);
glTexCoord2d(0, 0); glTexCoord2d(0, 0);
glVertex2f(0, bitmap.rows); glVertex2f(0, bitmap.rows);
glTexCoord2d(0, y);
glVertex2f(0, 0);
glTexCoord2d(x, y); glTexCoord2d(x, y);
glVertex2f(bitmap.width, 0); glVertex2f(bitmap.width, 0);
glTexCoord2d(x, 0); glTexCoord2d(x, 0);