GUI: Box drawing

assets/shaders/includes/global_uniforms.glsl

@@ -0,0 +1,6 @@
+layout(set = 0, binding = 0, scalar) uniform GlobalUniforms {
+    mat4 matrixWStoVS;
+    mat4 matrixVStoCS;
+    mat3x2 matrixSSPXtoCS;
+    vec3 ambientLight;
+} _Global;

assets/shaders/includes/gui_box_common.glsl

@@ -0,0 +1,14 @@
+struct Box {
+    vec4 backgroundColor;
+    vec4 borderColor;
+    vec2 positionSSPX;
+    vec2 sizePX;
+    float borderWidthPX;
+    float borderRadiusPX;
+};
+
+#include "global_uniforms.glsl"
+
+layout(set = 0, binding = 1, scalar) readonly buffer Boxes {
+    Box _Boxes[];
+};

assets/shaders/includes/gui_image_common.glsl

@@ -0,0 +1,17 @@
+struct Image {
+    vec4 tint;
+    vec2 positionSSPX;
+    vec2 sizePX;
+    vec2 uvMin;
+    vec2 uvMax;
+    uint16_t textureId;
+};
+
+#include "global_uniforms.glsl"
+
+layout(set = 0, binding = 1, scalar) readonly buffer Images {
+    Image _Images[];
+};
+
+layout(set = 0, binding = 2) uniform sampler _Sampler;
+layout(set = 0, binding = 3) uniform texture2D _Textures[];

assets/shaders/includes/main_common.glsl

@@ -0,0 +1,58 @@
+// --- SET 0 --- GLOBAL --------------------------------------------------------
+
+struct PointLight {
+    vec3 positionWS;
+    vec3 color;
+};
+
+struct DirectionalLight {
+    vec3 directionWS;
+    vec3 color;
+};
+
+struct Material {
+    vec3 baseColor;
+    vec3 emissive;
+    float ior;
+    float metallic;
+    float normalScale;
+    float occlusionTextureStrength;
+    float roughness;
+
+    uint16_t baseColorTexture;
+    uint16_t emissiveTexture;
+    uint16_t normalTexture;
+    uint16_t occlusionRoughnessMetallicTexture;
+};
+
+struct ObjectUniforms {
+    mat4 matrixOStoWS;
+    mat4 matrixOStoWSNormal;
+
+    uint16_t material;
+};
+
+#include "global_uniforms.glsl"
+
+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, scalar) readonly buffer Materials {
+    Material _Materials[];
+};
+
+layout(set = 0, binding = 4) uniform sampler _Sampler;
+layout(set = 0, binding = 5) uniform texture2D _Textures[];
+
+// --- SET 1 --- PER BATCH -----------------------------------------------------
+
+layout(set = 1, binding = 0, scalar) readonly buffer ObjectsUniforms {
+    ObjectUniforms _Object[];
+};

assets/shaders/includes/tone_mapping.glsl

@@ -0,0 +1,8 @@
+vec3 toneMapAcesNarkowicz(vec3 color) {
+    const float A = 2.51;
+    const float B = 0.03;
+    const float C = 2.43;
+    const float D = 0.59;
+    const float E = 0.14;
+    return clamp((color * (A * color + B)) / (color * (C * color + D) + E), 0.0, 1.0);
+}