Kindof works a little bit

CMakeLists.txt

@@ -57,7 +57,6 @@ endif()
 
 add_library(Engine SHARED "")
 
-target_compile_definitions(Engine PRIVATE GLFW_WINDOWS)
 target_include_directories(Engine PRIVATE src/Engine)
 target_include_directories(Engine PRIVATE ${VCPKG_BASE_FOLDER}/include/)
 target_link_libraries(Engine PUBLIC Vulkan::Vulkan)

res/shaders/BasePass.slang

@@ -26,15 +26,16 @@ float4 fragmentMain(in FragmentParameter params) : SV_Target
     {
         float4 lightSpacePos = mul(pLightEnv.directionalLights[i].lightSpaceMatrix, float4(params.position_WS, 1));
         float3 projCoords = lightSpacePos.xyz / lightSpacePos.w;
-        projCoords = projCoords * 0.5 + 0.5;
+        projCoords.xy = projCoords.xy * 0.5 + 0.5;
+        projCoords.z /= 2;
         float closestDepth = pLightEnv.shadowMap.Sample(pLightEnv.shadowSampler, projCoords.xy).r;
         float currentDepth = projCoords.z;
         float bias = max(0.05 * (1.0 - dot(brdf.getNormal(), pLightEnv.directionalLights[i].direction.xyz)), 0.005);
-        float shadow = currentDepth > closestDepth - bias ? 1.0 : 0.0;
+        float shadow = currentDepth + bias < closestDepth ? 1.0 : 0.0;
 
-        result += shadow * pLightEnv.directionalLights[i].illuminate(lightingParams, brdf);
+        result += float3(currentDepth, 0, 0);//shadow * pLightEnv.directionalLights[i].illuminate(lightingParams, brdf);
     }
-    for (uint i = 0; i < pLightEnv.numPo; ++i)
+    for (uint i = 0; i < lightCount; ++i)
     {
         uint lightIndex = pLightCullingData.lightIndexList[startOffset + i];
         result += pLightEnv.pointLights[lightIndex].illuminate(lightingParams, brdf);

src/Engine/Graphics/RenderPass/BasePass.cpp

@@ -147,13 +147,13 @@ void BasePass::render() {
     query->beginQuery();
     timestamps->write(Gfx::SE_PIPELINE_STAGE_TOP_OF_PIPE_BIT, "BaseBegin");
     graphics->beginRenderPass(renderPass);
+    Array<VertexData::TransparentDraw> transparentData;
+    {
+        graphics->beginDebugRegion("Opaque");
         Array<Gfx::ORenderCommand> commands;
         Gfx::ShaderPermutation permutation = graphics->getShaderCompiler()->getTemplate("BasePass");
         permutation.setDepthCulling(true); // always use the culling info
         permutation.setPositionOnly(false);
-    Array<VertexData::TransparentDraw> transparentData;
-    {
-        graphics->beginDebugRegion("Opaque");
         // Base Rendering
         for (VertexData* vertexData : VertexData::getList()) {
             transparentData.addAll(vertexData->getTransparentData());
@@ -243,6 +243,7 @@ void BasePass::render() {
                 commands.add(std::move(command));
             }
         }
+        graphics->executeCommands(std::move(commands));
         graphics->endDebugRegion();
     }
     
@@ -264,6 +265,8 @@ void BasePass::render() {
     // Transparent rendering
     {
         graphics->beginDebugRegion("Transparent");
+        Gfx::ShaderPermutation permutation = graphics->getShaderCompiler()->getTemplate("BasePass");
+        permutation.setPositionOnly(false);
         permutation.setDepthCulling(false); // ignore visibility infos for transparency
         Map<float, VertexData::TransparentDraw> sortedDraws;
         for (const auto& t : transparentData) {
@@ -360,23 +363,25 @@ void BasePass::render() {
                 // }
             }
         }
-        commands.add(std::move(transparentCommand));
+        graphics->executeCommands(std::move(transparentCommand));
         graphics->endDebugRegion();
     }
     // Debug vertices
     if (gDebugVertices.size() > 0) {
         graphics->beginDebugRegion("Debug");
+        Gfx::ShaderPermutation permutation = graphics->getShaderCompiler()->getTemplate("BasePass");
+        permutation.setDepthCulling(true); // always use the culling info
+        permutation.setPositionOnly(false);
         Gfx::ORenderCommand debugCommand = graphics->createRenderCommand("DebugRender");
         debugCommand->setViewport(viewport);
         debugCommand->bindPipeline(debugPipeline);
         debugCommand->bindDescriptor(viewParamsSet);
         debugCommand->bindVertexBuffer({debugVertices});
         debugCommand->draw((uint32)gDebugVertices.size(), 1, 0, 0);
-        commands.add(std::move(debugCommand));
+        graphics->executeCommands(std::move(debugCommand));
         graphics->endDebugRegion();
     }
 
-    graphics->executeCommands(std::move(commands));
     graphics->endRenderPass();
     query->endQuery();
     timestamps->write(Gfx::SE_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT, "BaseEnd");

src/Engine/Graphics/RenderPass/ShadowPass.cpp

@@ -81,8 +81,8 @@ void ShadowPass::render() {
             "Shadow");
         auto light = scene->getLightEnvironment()->getDirectionalLight(shadowIndex);
         Component::Camera lightCamera = Component::Camera{
-            .nearPlane = -20.f,
-            .farPlane = 10.0f,
+            .nearPlane = -100.f,
+            .farPlane = 100.0f,
         };
         Gfx::PDescriptorSet viewParamsSet = createViewParamsSet(lightCamera, scene->getLightEnvironment()->getDirectionalTransform(shadowIndex));
         graphics->beginRenderPass(renderPass);
@@ -173,10 +173,10 @@ void ShadowPass::publishOutputs() {
                                                                                   .offset = {0, 0},
                                                                               },
                                                                           .fieldOfView = 0,
-                                                                          .left = -20,
-                                                                          .right = 20,
-                                                                          .top = -20,
-                                                                          .bottom = 20});
+                                                                          .left = -100,
+                                                                          .right = 100,
+                                                                          .top = 100,
+                                                                          .bottom = -100});
     viewport = shadowViewport;
 }
 

src/Engine/Graphics/Window.cpp

@@ -26,6 +26,6 @@ Matrix4 Viewport::getProjectionMatrix(float nearPlane, float farPlane) const {
         Matrix4 projectionMatrix = glm::perspective(fieldOfView, sizeX / static_cast<float>(sizeY), nearPlane, farPlane);
         return correctionMatrix * projectionMatrix;
     } else {
-        return correctionMatrix * glm::ortho(orthoLeft, orthoRight, orthoBottom, orthoTop, farPlane, nearPlane);
+        return correctionMatrix * glm::ortho(orthoLeft, orthoRight, orthoBottom, orthoTop, nearPlane, farPlane);
     }
 }

src/Engine/Scene/LightEnvironment.cpp

@@ -75,7 +75,7 @@ void LightEnvironment::addDirectionalLight(const Component::DirectionalLight& di
     dirs.add(ShaderDirectionalLight{
         .color = Vector4(dirLight.color, dirLight.intensity),
         .direction = Vector4(transform.getForward(), 0),
-        .lightSpaceMatrix = correctionMatrix * glm::ortho(-20.f, 20.f, 20.f, -20.f, 10.0f, -20.0f) * cameraMatrix,
+        .lightSpaceMatrix = correctionMatrix * glm::ortho(-100.0f, 100.0f, -100.0f, 100.0f, -100.0f, 100.0f) * cameraMatrix,
     });
     directionalTransforms.add(transform);
     if (shadowMaps.size() < dirs.size()) {