VegetationNormal.h

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#pragma once
#include <glm/vec3.hpp>
#include <glm/vec4.hpp>
#include "common/Result.h"
 
namespace eve::graphics {
enum class VegetationNormalEncoding {
    RedGreen,
    RedAlphaGreen,
    AlphaGreen
};
 
[[nodiscard]] EVENGINE_API_BACKENDS Result<glm::vec3> decodeVegetationNormal(glm::vec4                sample,
                                                                             VegetationNormalEncoding encoding,
                                                                             float                    strength);
}  // namespace eve::graphics