Рисуем квадратик

Work/assets/shaders/chunk/node.geom

@@ -1,28 +0,0 @@
-#version 450
-
-layout (triangles) in;
-layout (triangle_strip, max_vertices = 3) out;
-
-layout(location = 0) in GeometryObj {
-    vec3 GeoPos;    // Реальная позиция в мире
-    uint Texture;   // Текстура
-    vec2 UV;
-} Geometry[];
-
-layout(location = 0) out FragmentObj {
-    vec3 GeoPos;    // Реальная позиция в мире
-    uint Texture;   // Текстура
-    vec2 UV;
-} Fragment;
-
-void main() {
-    for(int iter = 0; iter < 3; iter++) {
-        gl_Position = gl_in[iter].gl_Position;
-        Fragment.GeoPos = Geometry[iter].GeoPos;
-        Fragment.Texture = Geometry[iter].Texture;
-        Fragment.UV = Geometry[iter].UV;
-        EmitVertex();
-    }
-
-    EndPrimitive();
-}  

Work/assets/shaders/chunk/node.vert

@@ -1,44 +0,0 @@
-#version 450
-
-layout(location = 0) in uvec4 Vertex;
-
-layout(location = 0) out GeometryObj {
-    vec3 GeoPos;    // Реальная позиция в мире
-    uint Texture;   // Текстура
-    vec2 UV;
-} Geometry;
-
-layout(push_constant) uniform UniformBufferObject {
-    mat4 projview;
-    mat4 model;
-} ubo;
-
-
-// struct NodeVertexStatic {
-//     uint32_t
-//         FX : 9, FY : 9, FZ : 9, // Позиция -112 ~ 369 / 16
-//         N1 : 4,                 // Не занято
-//         LS : 1,                 // Масштаб карты освещения (1м/16 или 1м)
-//         Tex : 18,               // Текстура
-//         N2 : 14,                // Не занято
-//         TU : 16, TV : 16;       // UV на текстуре
-// };
-
-void main()
-{
-    vec4 baseVec = ubo.model*vec4(
-        float(Vertex.x & 0x1ff) / 16.f - 7,
-        float((Vertex.x >> 9) & 0x1ff) / 16.f - 7,
-        float((Vertex.x >> 18) & 0x1ff) / 16.f - 7,
-        1
-    );
-
-    Geometry.GeoPos = baseVec.xyz;
-    Geometry.Texture = Vertex.y & 0x3ffff;
-    Geometry.UV = vec2(
-        float(Vertex.z & 0xffff) / pow(2, 16),
-        float((Vertex.z >> 16) & 0xffff) / pow(2, 16)
-    );
-
-    gl_Position = ubo.projview*baseVec;
-}

Work/assets/shaders/chunk/node_opaque.frag

@@ -1,23 +0,0 @@
-#version 450
-
-layout(location = 0) in FragmentObj {
-    vec3 GeoPos;    // Реальная позиция в мире
-    uint Texture;   // Текстура
-    vec2 UV;
-} Fragment;
-
-layout(location = 0) out vec4 Frame;
-
-uniform layout(set = 0, binding = 0) sampler2DArray MainAtlas;
-layout(set = 0, binding = 1) readonly buffer MainAtlasLayoutObj {
-    vec3 Color;
-} MainAtlasLayout;
-
-uniform layout(set = 1, binding = 0) sampler2DArray LightMap;
-layout(set = 1, binding = 1) readonly buffer LightMapLayoutObj {
-    vec3 Color;
-} LightMapLayout;
-
-void main() {
-    Frame = vec4(1);
-}

Work/assets/shaders/chunk/node_transparent.frag

@@ -1,23 +0,0 @@
-#version 450
-
-layout(location = 0) in FragmentObj {
-    vec3 GeoPos;    // Реальная позиция в мире
-    uint Texture;   // Текстура
-    vec2 UV;
-} Fragment;
-
-layout(location = 0) out vec4 Frame;
-
-uniform layout(set = 0, binding = 0) sampler2DArray MainAtlas;
-layout(set = 0, binding = 1) readonly buffer MainAtlasLayoutObj {
-    vec3 Color;
-} MainAtlasLayout;
-
-uniform layout(set = 1, binding = 0) sampler2DArray LightMap;
-layout(set = 1, binding = 1) readonly buffer LightMapLayoutObj {
-    vec3 Color;
-} LightMapLayout;
-
-void main() {
-    Frame = vec4(1);
-}

Work/assets/shaders/chunk/voxel.geom

@@ -1,244 +0,0 @@
-#version 450
-
-layout (points) in;
-layout (triangle_strip, max_vertices = 4) out;
-
-layout(location = 0) in highp uvec3 Geometry[];
-
-layout(location = 0) out Fragment {
-    vec3 GeoPos;    // Реальная позиция в мире
-    uint VoxMTL;    // Материал вокселя
-    vec2 LUV;
-} fragment;
-
-layout(push_constant) uniform UniformBufferObject {
-    mat4 projview;
-    mat4 model;
-} ubo;
-
-// struct VoxelVertexPoint {
-//     uint32_t 
-//         FX : 9, FY : 9, FZ : 9, // Позиция
-//         Place : 3,              // Положение распространения xz, xy, zy, и обратные
-//         N1 : 1,                 // Не занято
-//         LS : 1,                 // Масштаб карты освещения (1м/16 или 1м)
-//         TX : 8, TY : 8,         // Размер+1
-//         VoxMtl : 16,            // Материал вокселя DefVoxelId_t
-//         LU : 14, LV : 14,       // Позиция на карте освещения
-//         N2 : 2;                 // Не занято
-// };
-
-void main() {
-    vec4 baseVec = vec4(
-        float(Geometry[0].x & 0x1ff) / 16.f,
-        float((Geometry[0].x >> 9) & 0x1ff) / 16.f,
-        float((Geometry[0].x >> 18) & 0x1ff) / 16.f,
-        1
-    );
-
-    vec2 size = vec2(
-        float(Geometry[0].y & 0xff)+1,
-        float((Geometry[0].y >> 8) & 0xff)+1
-    );
-
-    uint voxMTL = ((Geometry[0].y >> 16) & 0xffff);
-    vec2 luv = vec2(float(Geometry[0].z & 0x3fff)+0.5f, float((Geometry[0].z >> 14) & 0x3fff)+0.5f);
-
-    // Стартовая вершина
-    vec4 tempVec = baseVec;
-    tempVec = ubo.model*tempVec;
-    fragment.GeoPos = vec3(tempVec);
-    fragment.VoxMTL = voxMTL;
-    fragment.LUV = luv;
-    gl_Position = ubo.projview*tempVec;
-    EmitVertex();
-    
-
-    int place = int(Geometry[0].x >> 27) & 0x3;
-    switch(place) {
-    case 0: // xz
-        tempVec = baseVec;
-        tempVec.x += size.x;
-        tempVec = ubo.model*tempVec;
-        fragment.GeoPos = vec3(tempVec);
-        fragment.VoxMTL = voxMTL;
-        fragment.LUV = luv+vec2(size.x, 0);
-        gl_Position = ubo.projview*tempVec;
-        EmitVertex();
-
-        tempVec = baseVec;
-        tempVec.z += size.y;
-        tempVec = ubo.model*tempVec;
-        fragment.GeoPos = vec3(tempVec);
-        fragment.VoxMTL = voxMTL;
-        fragment.LUV = luv+vec2(0, size.y);
-        gl_Position = ubo.projview*tempVec;
-        EmitVertex();
-
-        tempVec = baseVec;
-        tempVec.x += size.x;
-        tempVec.z += size.y;
-        tempVec = ubo.model*tempVec;
-        fragment.GeoPos = vec3(tempVec);
-        fragment.VoxMTL = voxMTL;
-        fragment.LUV = luv+vec2(size.x, size.y);
-        gl_Position = ubo.projview*tempVec;
-        EmitVertex();
-
-        break;
-    case 1: // xy
-        tempVec = baseVec;
-        tempVec.x += size.x;
-        tempVec = ubo.model*tempVec;
-        fragment.GeoPos = vec3(tempVec);
-        fragment.VoxMTL = voxMTL;
-        fragment.LUV = luv+vec2(size.x, 0);
-        gl_Position = ubo.projview*tempVec;
-        EmitVertex();
-
-        tempVec = baseVec;
-        tempVec.y += size.y;
-        tempVec = ubo.model*tempVec;
-        fragment.GeoPos = vec3(tempVec);
-        fragment.VoxMTL = voxMTL;
-        fragment.LUV = luv+vec2(0, size.y);
-        gl_Position = ubo.projview*tempVec;
-        EmitVertex();
-
-        tempVec = baseVec;
-        tempVec.x += size.x;
-        tempVec.y += size.y;
-        tempVec = ubo.model*tempVec;
-        fragment.GeoPos = vec3(tempVec);
-        fragment.VoxMTL = voxMTL;
-        fragment.LUV = luv+vec2(size.x, size.y);
-        gl_Position = ubo.projview*tempVec;
-        EmitVertex();
-
-        break;
-    case 2: // zy
-        tempVec = baseVec;
-        tempVec.z += size.x;
-        tempVec = ubo.model*tempVec;
-        fragment.GeoPos = vec3(tempVec);
-        fragment.VoxMTL = voxMTL;
-        fragment.LUV = luv+vec2(size.x, 0);
-        gl_Position = ubo.projview*tempVec;
-        EmitVertex();
-
-        tempVec = baseVec;
-        tempVec.y += size.y;
-        tempVec = ubo.model*tempVec;
-        fragment.GeoPos = vec3(tempVec);
-        fragment.VoxMTL = voxMTL;
-        fragment.LUV = luv+vec2(0, size.y);
-        gl_Position = ubo.projview*tempVec;
-        EmitVertex();
-
-        tempVec = baseVec;
-        tempVec.z += size.x;
-        tempVec.y += size.y;
-        tempVec = ubo.model*tempVec;
-        fragment.GeoPos = vec3(tempVec);
-        fragment.VoxMTL = voxMTL;
-        fragment.LUV = luv+vec2(size.x, size.y);
-        gl_Position = ubo.projview*tempVec;
-        EmitVertex();
-
-        break;
-    case 3: // xz inv
-        tempVec = baseVec;
-        tempVec.z += size.y;
-        tempVec = ubo.model*tempVec;
-        fragment.GeoPos = vec3(tempVec);
-        fragment.VoxMTL = voxMTL;
-        fragment.LUV = luv+vec2(size.x, 0);
-        gl_Position = ubo.projview*tempVec;
-        EmitVertex();
-
-        tempVec = baseVec;
-        tempVec.x += size.x;
-        tempVec = ubo.model*tempVec;
-        fragment.GeoPos = vec3(tempVec);
-        fragment.VoxMTL = voxMTL;
-        fragment.LUV = luv+vec2(0, size.y);
-        gl_Position = ubo.projview*tempVec;
-        EmitVertex();
-
-        tempVec = baseVec;
-        tempVec.x += size.x;
-        tempVec.z += size.y;
-        tempVec = ubo.model*tempVec;
-        fragment.GeoPos = vec3(tempVec);
-        fragment.VoxMTL = voxMTL;
-        fragment.LUV = luv+vec2(size.x, size.y);
-        gl_Position = ubo.projview*tempVec;
-        EmitVertex();
-
-        break;
-    case 4: // xy inv
-        tempVec = baseVec;
-        tempVec.y += size.y;
-        tempVec = ubo.model*tempVec;
-        fragment.GeoPos = vec3(tempVec);
-        fragment.VoxMTL = voxMTL;
-        fragment.LUV = luv+vec2(size.x, 0);
-        gl_Position = ubo.projview*tempVec;
-        EmitVertex();
-
-        tempVec = baseVec;
-        tempVec.x += size.x;
-        tempVec = ubo.model*tempVec;
-        fragment.GeoPos = vec3(tempVec);
-        fragment.VoxMTL = voxMTL;
-        fragment.LUV = luv+vec2(0, size.y);
-        gl_Position = ubo.projview*tempVec;
-        EmitVertex();
-
-        tempVec = baseVec;
-        tempVec.x += size.x;
-        tempVec.y += size.y;
-        tempVec = ubo.model*tempVec;
-        fragment.GeoPos = vec3(tempVec);
-        fragment.VoxMTL = voxMTL;
-        fragment.LUV = luv+vec2(size.x, size.y);
-        gl_Position = ubo.projview*tempVec;
-        EmitVertex();
-
-        break;
-    case 5: // zy inv
-        tempVec = baseVec;
-        tempVec.y += size.y;
-        tempVec = ubo.model*tempVec;
-        fragment.GeoPos = vec3(tempVec);
-        fragment.VoxMTL = voxMTL;
-        fragment.LUV = luv+vec2(size.x, 0);
-        gl_Position = ubo.projview*tempVec;
-        EmitVertex();
-
-        tempVec = baseVec;
-        tempVec.z += size.x;
-        tempVec = ubo.model*tempVec;
-        fragment.GeoPos = vec3(tempVec);
-        fragment.VoxMTL = voxMTL;
-        fragment.LUV = luv+vec2(0, size.y);
-        gl_Position = ubo.projview*tempVec;
-        EmitVertex();
-
-        tempVec = baseVec;
-        tempVec.z += size.x;
-        tempVec.y += size.y;
-        tempVec = ubo.model*tempVec;
-        fragment.GeoPos = vec3(tempVec);
-        fragment.VoxMTL = voxMTL;
-        fragment.LUV = luv+vec2(size.x, size.y);
-        gl_Position = ubo.projview*tempVec;
-        EmitVertex();
-
-        break;
-    default:
-        break;
-    }
-
-    EndPrimitive();
-}  

Work/assets/shaders/chunk/voxel.vert

@@ -1,10 +0,0 @@
-#version 450
-
-layout(location = 0) in uvec3 Vertex;
-layout(location = 0) out uvec3 Geometry;
-
-
-void main()
-{
-    Geometry = Vertex;
-}

Work/assets/shaders/chunk/voxel_opaque.frag

@@ -1,23 +0,0 @@
-#version 450
-
-layout(location = 0) in Fragment {
-    vec3 GeoPos;    // Реальная позиция в мире
-    uint VoxMTL;    // Материал вокселя
-    vec2 LUV;
-} fragment;
-
-layout(location = 0) out vec4 Frame;
-
-uniform layout(set = 0, binding = 0) sampler2DArray MainAtlas;
-layout(set = 0, binding = 1) readonly buffer MainAtlasLayoutObj {
-    vec3 Color;
-} MainAtlasLayout;
-
-uniform layout(set = 1, binding = 0) sampler2DArray LightMap;
-layout(set = 1, binding = 1) readonly buffer LightMapLayoutObj {
-    vec3 Color;
-} LightMapLayout;
-
-void main() {
-    Frame = vec4(1);
-}

Work/assets/shaders/chunk/voxel_transparent.frag

@@ -1,23 +0,0 @@
-#version 450
-
-layout(location = 0) in Fragment {
-    vec3 GeoPos;    // Реальная позиция в мире
-    uint VoxMTL;    // Материал вокселя
-    vec2 LUV;
-} fragment;
-
-layout(location = 0) out vec4 Frame;
-
-uniform layout(set = 0, binding = 0) sampler2DArray MainAtlas;
-layout(set = 0, binding = 1) readonly buffer MainAtlasLayoutObj {
-    vec3 Color;
-} MainAtlasLayout;
-
-uniform layout(set = 1, binding = 0) sampler2DArray LightMap;
-layout(set = 1, binding = 1) readonly buffer LightMapLayoutObj {
-    vec3 Color;
-} LightMapLayout;
-
-void main() {
-    Frame = vec4(1);
-}

Work/assets/shaders/compile.sh

@@ -1,18 +0,0 @@
-#!/bin/sh
-
-function compile_shaders() {
-  local source_dir="$1"
-
-  for item in "$source_dir"/*; do
-    filename=$(basename "$item")
-    if [ -d "$item" ]; then
-        compile_shaders "$source_dir"/"$filename"
-
-    elif [ -f "$item" ] && [ $item -nt $item.bin ] && ([[ $filename = *'.frag' ]] || [[ $filename = *'.vert' ]] || [[ $filename = *'.geom' ]]); then
-      echo $filename
-      glslc $item -o $item.bin --target-env=vulkan1.2
-    fi
-  done
-}
-
-compile_shaders .