stjr/Kart-Public
0
0
Fork 0
mirror of https://git.do.srb2.org/KartKrew/Kart-Public.git synced 2024-11-13 08:27:53 +00:00
Code Issues Projects Releases Packages Wiki Activity

The fade masks textures should use an alpha format

Browse source 
So they don't get effected by the texture format set by the screen depth
GL_RGB5_A1 from 16-bit was removing all alpha from the texture
This commit is contained in:
Sean Ryder 2016-04-29 18:58:20 +01:00
parent 69b43aee2d
commit 55a1de899c
1 changed files with 20 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

20
src/hardware/r_opengl/r_opengl.c
View file

@ -1470,6 +1470,26 @@ EXPORT void HWRAPI(SetTexture) (FTextureInfo *pTexInfo)
else else
pglTexImage2D(GL_TEXTURE_2D, 0, GL_LUMINANCE_ALPHA, w, h, 0, GL_RGBA, GL_UNSIGNED_BYTE, ptex); pglTexImage2D(GL_TEXTURE_2D, 0, GL_LUMINANCE_ALPHA, w, h, 0, GL_RGBA, GL_UNSIGNED_BYTE, ptex);
} }
else if (pTexInfo->grInfo.format == GR_TEXFMT_ALPHA_8)
{
//pglTexImage2D(GL_TEXTURE_2D, 0, GL_ALPHA, w, h, 0, GL_RGBA, GL_UNSIGNED_BYTE, ptex);
if (MipMap)
{
pgluBuild2DMipmaps(GL_TEXTURE_2D, GL_ALPHA, w, h, GL_RGBA, GL_UNSIGNED_BYTE, ptex);
#ifdef GL_TEXTURE_MIN_LOD
pglTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_LOD, 0);
#endif
#ifdef GL_TEXTURE_MAX_LOD
if (pTexInfo->flags & TF_TRANSPARENT)
pglTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAX_LOD, 0); // No mippmaps on transparent stuff
else
pglTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAX_LOD, 4);
#endif
//pglTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_LINEAR_MIPMAP_LINEAR);
}
else
pglTexImage2D(GL_TEXTURE_2D, 0, GL_ALPHA, w, h, 0, GL_RGBA, GL_UNSIGNED_BYTE, ptex);
}
else else
{ {
if (MipMap) if (MipMap)