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assets/shaders/main_common.glsl

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+// --- SET 0 --- GLOBAL --------------------------------------------------------
+
+struct PointLight {
+    vec3 positionWS;
+    vec3 color;
+};
+
+struct DirectionalLight {
+    vec3 directionWS;
+    vec3 color;
+};
+
+struct Material {
+    vec3 baseColor;
+    uint baseColorTexture;
+    vec3 emissive;
+    uint emissiveTexture;
+    float ior;
+    float metallic;
+    float normalScale;
+    uint normalTexture;
+    uint occlusionRoughnessMetallicTexture;
+    float occlusionTextureStrength;
+    float roughness;
+};
+
+layout(set = 0, binding = 0, scalar) uniform GlobalUniforms {
+    mat4 matrixWStoVS;
+    mat4 matrixVStoCS;
+    vec3 ambientLight;
+} _Global;
+
+layout(set = 0, binding = 1, scalar) readonly buffer PointLights {
+    uint count;
+    PointLight lights[];
+} _PointLights;
+
+layout(set = 0, binding = 2, scalar) readonly buffer DirectionalLights {
+    uint count;
+    DirectionalLight lights[];
+} _DirectionalLights;
+
+layout(set = 0, binding = 3) uniform sampler _Sampler;
+layout(set = 0, binding = 4) uniform texture2D _Textures[];
+
+layout(set = 0, binding = 5, scalar) readonly buffer Materials {
+    Material _Materials[];
+};
+
+// --- SET 1 --- PER OBJECT ----------------------------------------------------
+
+layout(set = 1, binding = 0, scalar) uniform ObjectUniforms {
+    mat4 matrixOStoWS;
+    mat4 matrixOStoWSNormal;
+
+    uint material;
+} _Object;