Fully implemented reprojection

Author: KoT3isGood

README.md

@@ -7,7 +7,7 @@ Not so fast game engine that doesn't use rasterization.
 
 ## Installation and building
 ### Prerequirements
-- Any GPU with VK_KHR_Ray_Tracing_Pipeline support
+- Any GPU with VK_KHR_ray_tracing_pipeline support
 - Vulkan API with binded path to it
 
 ### Installation

rttEngine/Rendering/Vulkan/VulkanLayer.cpp

@@ -751,8 +751,8 @@ void VulkanLayer::RecordCommandBuffer(uint32_t imageIndex)
 
 	vkCmdTraceRaysKHR(commandBuffer.GetBuffer(), &rgenRegion, &rmissRegion, &rchitRegion, &sbt_null, resolution[0], resolution[1], 1);
 
-	vkCmdBindPipeline(commandBuffer.GetBuffer(), VK_PIPELINE_BIND_POINT_COMPUTE, atrousPipeline.GetPipeline());
-	vkCmdBindDescriptorSets(commandBuffer.GetBuffer(), VK_PIPELINE_BIND_POINT_COMPUTE, atrousPipeline.GetPipelineLayout(), 0, 1, &descSetAtrous, 0, nullptr);
+	//vkCmdBindPipeline(commandBuffer.GetBuffer(), VK_PIPELINE_BIND_POINT_COMPUTE, atrousPipeline.GetPipeline());
+	//vkCmdBindDescriptorSets(commandBuffer.GetBuffer(), VK_PIPELINE_BIND_POINT_COMPUTE, atrousPipeline.GetPipelineLayout(), 0, 1, &descSetAtrous, 0, nullptr);
 	/*int atrousSize = 1;
 	vkCmdPushConstants(commandBuffer.GetBuffer(), atrousPipeline.GetPipelineLayout(), VK_SHADER_STAGE_COMPUTE_BIT, 0, 4, &atrousSize);
 	vkCmdDispatch(commandBuffer.GetBuffer(), resolution[0]/32.0+1, resolution[1] / 32.0 + 1, 1);

rttEngine/Rendering/Vulkan/VulkanLayer.h

@@ -67,7 +67,7 @@ class VulkanLayer : public RenderingLayer {
 
 		},{
 			//"VK_LAYER_LUNARG_api_dump",
-			"VK_LAYER_KHRONOS_validation"
+			//"VK_LAYER_KHRONOS_validation"
 		});
 
 	rttvk::DebugMessenger debugMessenger = rttvk::DebugMessenger(&instance);

rttEngine/Utils/MeshLoader/obj/ObjLoader.cpp

@@ -102,9 +102,13 @@ OBJLoader::OBJLoader(std::string file, MeshData* mesh)
 								materialNameLenght++;
 							}
 							sm = "Content/Textures/" + sm;
+							if (sm == "Content/Textures/textures/lion.tga") {
+								RTT_LOG("123");
+							}
+;
 							Material* currentMat = &mesh->materialsArray[currentMaterial];
 							AssetRegistry* ar = &GetProcessInfo()->assetRegistry;
-							currentMat->albedoTexture = GetProcessInfo()->assetRegistry.textures[sm];
+							currentMat->albedoTexture = ar->textures[sm];
 						}
 					}
 				}

rttGameTemplate/Content/EngineLoad/Shaders/raytracer.rgen

@@ -204,15 +204,16 @@ void main() {
     direction = normalize(prd.normal+sampleSphere(coords+randomValue(pixelIndex)));
     }
 
-    vec3 v0 = vec3(1,resolution.resData.x/resolution.resData.y*0.5,0.5)*matrix2;
-    vec3 v1 = vec3(1,resolution.resData.x/resolution.resData.y*0.5,-0.5)*matrix2;
-    vec3 v2 = vec3(1,-resolution.resData.x/resolution.resData.y*0.5,0.5)*matrix2;
-    vec3 v3 = vec3(1,-resolution.resData.x/resolution.resData.y*0.5,-0.5)*matrix2;
+    vec3 v0 = vec3(vec3(1.0,resolution.resData.x/resolution.resData.y*0.5,0.5)*depth)*matrix2;
+    vec3 v1 = vec3(vec3(1.0,resolution.resData.x/resolution.resData.y*0.5,-0.5)*depth)*matrix2;
+    vec3 v2 = vec3(vec3(1.0,-resolution.resData.x/resolution.resData.y*0.5,0.5)*depth)*matrix2;
+    vec3 v3 = vec3(vec3(1.0,-resolution.resData.x/resolution.resData.y*0.5,-0.5)*depth)*matrix2;
 
 
     vec3 origin2 = vec3(camera.prevCameraPos[0].w,camera.prevCameraPos[1].w,camera.prevCameraPos[2].w);
-   
-    origin = vec3(0.0);
+    origin = vec3(camera.cameraPos[0].w,camera.cameraPos[1].w,camera.cameraPos[2].w);
+
+    origin = origin-origin2;
     direction = normalize(vec3(1,-texCoords))*matrix;
     vec3 proj = vec3(-1.0);
      if (camera.prevCameraPos==camera.cameraPos) {

rttGameTemplate/Content/EngineLoad/ShadersCompiled/raytracer.rchit.spv

@@ -6,8 +6,8 @@ Sun::Sun()
 
 void Sun::Tick(float deltaTime)
 {
-	light.pos[0] = -3000;
-	light.pos[1] = 2000;
+	light.pos[0] = 0000;
+	light.pos[1] = 3500;
 	light.pos[2] = 10000;
 	light.size = 500;