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some compile fixes in debug font rendering

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This commit is contained in:
erwin.coumans
2009-09-29 02:12:40 +00:00
parent ebd44c1cd2
commit 7b4bfcbcab
6 changed files with 260 additions and 277 deletions
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39
Demos/OpenGL/RenderTexture.cpp
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@@ -37,30 +37,43 @@ renderTexture::renderTexture(int width,int height)
}
void renderTexture::grapicalPrintf(char* str, void* fontData, int startx,int starty)
void renderTexture::grapicalPrintf(char* str, void* fontData, int rasterposx,int rasterposy)
{
unsigned char c;
int rasterposx = startx;
int rasterposy = starty;
int x=0;
int xx=0;
while ((c = (unsigned char) *str++)) {
x=xx;
unsigned char* fontPtr = (unsigned char*) fontData;
char ch = c-32;
int sx=ch%16;
int sy=ch/16;
unsigned char* bitmap = 0;//&fontData->bitmap_data[cd.data_offset];
for (int y=0;y<8;y++)
for (int i=sx*16;i<(sx*16+16);i++)
{
int bit = 128;
for (int x=0;x<8;x++)
int y=0;
for (int j=sy*16;j<(sy*16+16);j++)
{
char packedColor = bitmap[y];
float colorf = packedColor & bit ? 0.f : 1.f;
unsigned char packedColor = (fontPtr[i*3+255*256*3-(256*j)*3]);
//float colorf = packedColor ? 0.f : 1.f;
float colorf = packedColor/255.;// ? 0.f : 1.f;
btVector4 rgba(colorf,colorf,colorf,1.f);
setPixel(rasterposx+x,rasterposy+8-y-1,rgba);
bit >>=1;
//if (colorf)
{
//setPixel(rasterposx+x,rasterposy+y,rgba);
addPixel(rasterposx+x,rasterposy+y,rgba);
}
//bit >>=1;
y++;
}
x++;
}
rasterposx+= 8;
//xx+=16;
xx+=10;
}
}