#ifndef MATERIALS_GLSL
#define MATERIALS_GLSL

#extension GL_EXT_buffer_reference : require

// Must match MaterialData in Material.h
struct MaterialData {
    vec4 baseColor;
    vec4 emissiveColor;
    vec4 metallicRoughnessNormalOcclusion;
    uint textureFilteringMode;
    uint diffuseTex;
    uint normalTex;
    uint metallicTex;
    uint roughnessTex;
    uint occlusionTex;
    uint emissiveTex;
    uint _pad0;
};

layout (buffer_reference, std430) readonly buffer MaterialsBuffer {
    MaterialData data[];
} materialsBuffer;

#endif // MATERIALS_GLSL