Seele/src/Engine/Graphics/Meshlet.h

#pragma once
#include "Math/AABB.h"
#include "Graphics/Enums.h"

namespace Seele
{
struct Meshlet
{
    AABB boundingBox;
    uint16 uniqueVertices[Gfx::numVerticesPerMeshlet]; // unique vertiex indices in the vertex data
    uint8 primitiveLayout[Gfx::numPrimitivesPerMeshlet * 3]; // indices into the uniqueVertices array, only uint8 needed
    uint32 numVertices;
    uint32 numPrimitives;
    static void build(const Array<Vector>& positions, const Array<uint16>& indices, Array<Meshlet>& meshlets);
};
} // namespace Seele