HRESULT CDECL wined3d_texture_set_autogen_filter_type(struct wined3d_texture *texture,
enum wined3d_texture_filter_type filter_type)
{
FIXME("texture %p, filter_type %s stub!\n", texture, debug_d3dtexturefiltertype(filter_type));
if (!(texture->resource.usage & WINED3DUSAGE_AUTOGENMIPMAP))
{
WARN("Texture doesn't have AUTOGENMIPMAP usage.\n");
return WINED3DERR_INVALIDCALL;
}
texture->filter_type = filter_type;
return WINED3D_OK;
}
HRESULT basetexture_set_autogen_filter_type(IWineD3DBaseTextureImpl *texture, WINED3DTEXTUREFILTERTYPE filter_type)
{
TRACE("texture %p, filter_type %s.\n", texture, debug_d3dtexturefiltertype(filter_type));
if (!(texture->resource.usage & WINED3DUSAGE_AUTOGENMIPMAP))
{
WARN("Texture doesn't have AUTOGENMIPMAP usage.\n");
return WINED3DERR_INVALIDCALL;
}
if (texture->baseTexture.filterType != filter_type)
{
GLenum target = texture->baseTexture.target;
struct wined3d_context *context;
context = context_acquire(texture->resource.device, NULL);
ENTER_GL();
glBindTexture(target, texture->baseTexture.texture_rgb.name);
checkGLcall("glBindTexture");
switch (filter_type)
{
case WINED3DTEXF_NONE:
case WINED3DTEXF_POINT:
glTexParameteri(target, GL_GENERATE_MIPMAP_HINT_SGIS, GL_FASTEST);
checkGLcall("glTexParameteri(target, GL_GENERATE_MIPMAP_HINT_SGIS, GL_FASTEST)");
break;
case WINED3DTEXF_LINEAR:
glTexParameteri(target, GL_GENERATE_MIPMAP_HINT_SGIS, GL_NICEST);
checkGLcall("glTexParameteri(target, GL_GENERATE_MIPMAP_HINT_SGIS, GL_NICEST)");
break;
default:
WARN("Unexpected filter type %#x, setting to GL_NICEST.\n", filter_type);
glTexParameteri(target, GL_GENERATE_MIPMAP_HINT_SGIS, GL_NICEST);
checkGLcall("glTexParameteri(target, GL_GENERATE_MIPMAP_HINT_SGIS, GL_NICEST)");
break;
}
LEAVE_GL();
context_release(context);
}
texture->baseTexture.filterType = filter_type;
return WINED3D_OK;
}
