VegetationPacking.h

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#pragma once
#include <glm/vec3.hpp>
#include <glm/vec4.hpp>
#include <span>
#include <vector>
#include "common/Export.h"
#include "common/Result.h"
 
namespace eve::graphics {
struct VegetationVertex;
struct TvePackedVertex {
    glm::vec3 position{0.f}, normal{0.f, 1.f, 0.f};
    glm::vec4 color{0.f, 1.f, 0.f, 0.f};
    glm::vec4 texcoord0{0.f}, texcoord1{0.f}, texcoord3{0.f};
};
[[nodiscard]] EVENGINE_API_BACKENDS Result<std::vector<VegetationVertex>> decodeTveVegetationVertices(
    std::span<const TvePackedVertex> vertices);
}  // namespace eve::graphics