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ref: gl: fix toggling nearest filter on TF_NOMIPMAP textures

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This commit is contained in:
Alibek Omarov 2024-01-29 05:48:08 +03:00
parent 072b0cef27
commit ab15662d78
1 changed files with 4 additions and 18 deletions
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22
ref/gl/gl_image.c
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@ -282,30 +282,16 @@ static void GL_UpdateTextureParams( int iTexture )
if( GL_Support( GL_TEXTURE_LOD_BIAS ) && ( tex->numMips > 1 ) && !FBitSet( tex->flags, TF_DEPTHMAP )) if( GL_Support( GL_TEXTURE_LOD_BIAS ) && ( tex->numMips > 1 ) && !FBitSet( tex->flags, TF_DEPTHMAP ))
pglTexParameterf( tex->target, GL_TEXTURE_LOD_BIAS_EXT, gl_texture_lodbias.value ); pglTexParameterf( tex->target, GL_TEXTURE_LOD_BIAS_EXT, gl_texture_lodbias.value );
if( IsLightMap( tex )) nomipmap = tex->numMips <= 1 || FBitSet( tex->flags, TF_NOMIPMAP|TF_DEPTHMAP );
{
if( gl_lightmap_nearest.value )
{
pglTexParameteri( tex->target, GL_TEXTURE_MIN_FILTER, GL_NEAREST );
pglTexParameteri( tex->target, GL_TEXTURE_MAG_FILTER, GL_NEAREST );
}
else
{
pglTexParameteri( tex->target, GL_TEXTURE_MIN_FILTER, GL_LINEAR );
pglTexParameteri( tex->target, GL_TEXTURE_MAG_FILTER, GL_LINEAR );
}
}
if( tex->numMips <= 1 ) return; if( !GL_TextureFilteringEnabled( tex ))
if( FBitSet( tex->flags, TF_NEAREST ) || gl_texture_nearest.value )
{ {
pglTexParameteri( tex->target, GL_TEXTURE_MIN_FILTER, GL_NEAREST_MIPMAP_NEAREST ); pglTexParameteri( tex->target, GL_TEXTURE_MIN_FILTER, nomipmap ? GL_NEAREST : GL_NEAREST_MIPMAP_NEAREST );
pglTexParameteri( tex->target, GL_TEXTURE_MAG_FILTER, GL_NEAREST ); pglTexParameteri( tex->target, GL_TEXTURE_MAG_FILTER, GL_NEAREST );
} }
else else
{ {
pglTexParameteri( tex->target, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR ); pglTexParameteri( tex->target, GL_TEXTURE_MIN_FILTER, nomipmap ? GL_LINEAR : GL_LINEAR_MIPMAP_LINEAR );
pglTexParameteri( tex->target, GL_TEXTURE_MAG_FILTER, GL_LINEAR ); pglTexParameteri( tex->target, GL_TEXTURE_MAG_FILTER, GL_LINEAR );
} }
} }