FSlateShaderResourceProxy* FSlateRHIResourceManager::GetShaderResource( const FSlateBrush& InBrush )
{
check( IsThreadSafeForSlateRendering() );
FSlateShaderResourceProxy* Texture = NULL;
if( !InBrush.IsDynamicallyLoaded() && !InBrush.HasUObject() )
{
Texture = ResourceMap.FindRef( InBrush.GetResourceName() );
}
else if (InBrush.GetResourceObject() && InBrush.GetResourceObject()->IsA<UMaterialInterface>())
{
Texture = GetMaterialResource(InBrush);
}
else if( InBrush.IsDynamicallyLoaded() || ( InBrush.HasUObject() ) )
{
if( InBrush.HasUObject() && InBrush.GetResourceObject() == nullptr )
{
// Hack for loading via the deprecated path
LoadUObjectForBrush( InBrush );
}
Texture = FindOrCreateDynamicTextureResource( InBrush );
}
return Texture;
}
FSlateShaderResource* FSlateRHIResourceManager::GetFontShaderResource( uint32 FontAtlasIndex, FSlateShaderResource* FontTextureAtlas, const class UObject* FontMaterial )
{
if( FontMaterial == nullptr )
{
return FontTextureAtlas;
}
else
{
return GetMaterialResource( FontMaterial, FVector2D::ZeroVector, FontTextureAtlas );
}
}