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* s/GL_CLAMP/GL_CLAMP_TO_EDGE/g (If this change appears to cause you problems

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and you're using an nVidia graphics card, make sure your 'conformant texture
  clamp' setting is set to on for ioq3)
This commit is contained in:
Tim Angus 2008-08-12 19:34:43 +00:00
parent 7edcc7d16a
commit f2baf359ae
6 changed files with 14 additions and 17 deletions
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8
code/renderer/tr_image.c
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@ -199,7 +199,7 @@ void R_ImageList_f( void ) {
case GL_REPEAT:
ri.Printf( PRINT_ALL, "rept " );
break;
case GL_CLAMP:
case GL_CLAMP_TO_EDGE:
ri.Printf( PRINT_ALL, "clmp " );
break;
default:
@ -1004,7 +1004,7 @@ static void R_CreateDlightImage( void ) {
data[y][x][3] = 255;
}
}
tr.dlightImage = R_CreateImage("*dlight", (byte *)data, DLIGHT_SIZE, DLIGHT_SIZE, qfalse, qfalse, GL_CLAMP );
tr.dlightImage = R_CreateImage("*dlight", (byte *)data, DLIGHT_SIZE, DLIGHT_SIZE, qfalse, qfalse, GL_CLAMP_TO_EDGE );
}
@ -1094,7 +1094,7 @@ static void R_CreateFogImage( void ) {
// standard openGL clamping doesn't really do what we want -- it includes
// the border color at the edges. OpenGL 1.2 has clamp-to-edge, which does
// what we want.
tr.fogImage = R_CreateImage("*fog", (byte *)data, FOG_S, FOG_T, qfalse, qfalse, GL_CLAMP );
tr.fogImage = R_CreateImage("*fog", (byte *)data, FOG_S, FOG_T, qfalse, qfalse, GL_CLAMP_TO_EDGE );
ri.Hunk_FreeTempMemory( data );
borderColor[0] = 1.0;
@ -1172,7 +1172,7 @@ void R_CreateBuiltinImages( void ) {
for(x=0;x<32;x++) {
// scratchimage is usually used for cinematic drawing
tr.scratchImage[x] = R_CreateImage("*scratch", (byte *)data, DEFAULT_SIZE, DEFAULT_SIZE, qfalse, qtrue, GL_CLAMP );
tr.scratchImage[x] = R_CreateImage("*scratch", (byte *)data, DEFAULT_SIZE, DEFAULT_SIZE, qfalse, qtrue, GL_CLAMP_TO_EDGE );
}
R_CreateDlightImage();