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#ifndef OPENMW_COMPONENTS_SCENEUTIL_TEXTURETYPE_H
#define OPENMW_COMPONENTS_SCENEUTIL_TEXTURETYPE_H
#include <osg/StateAttribute>
namespace SceneUtil
{
// The type bound to the given texture used by the ShaderVisitor to distinguish between them
class TextureType : public osg::StateAttribute
{
public:
TextureType() = default;
TextureType(const std::string& name) { setName(name); }
TextureType(const TextureType& copy, const osg::CopyOp& copyop = osg::CopyOp::SHALLOW_COPY)
: StateAttribute(copy, copyop)
{
}
static const osg::StateAttribute::Type AttributeType = static_cast<osg::StateAttribute::Type>(69420);
META_StateAttribute(SceneUtil, TextureType, AttributeType)
bool isTextureAttribute() const override { return true; }
int compare(const osg::StateAttribute& sa) const override
{
COMPARE_StateAttribute_Types(TextureType, sa);
COMPARE_StateAttribute_Parameter(_name);
return 0;
}
};
}
#endif
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