Bulk update NvPro-Samples 03/18/21
This commit is contained in:
Mathias Heyer
parent
a2b80ab819
commit
2da588b7e6
113 changed files with 3529 additions and 1508 deletions
|
|
@ -31,27 +31,11 @@ include_directories(${TUTO_KHR_DIR}/common)
|
|||
|
||||
#--------------------------------------------------------------------------------------------------
|
||||
# GLSL to SPIR-V custom build
|
||||
#
|
||||
SET(VULKAN_TARGET_ENV vulkan1.2)
|
||||
UNSET(GLSL_SOURCES)
|
||||
UNSET(SPV_OUTPUT)
|
||||
file(GLOB_RECURSE GLSL_HEADER_FILES "shaders/*.h" "shaders/*.glsl")
|
||||
file(GLOB_RECURSE GLSL_SOURCE_FILES
|
||||
"shaders/*.comp"
|
||||
"shaders/*.frag"
|
||||
"shaders/*.vert"
|
||||
"shaders/*.rchit"
|
||||
"shaders/*.rahit"
|
||||
"shaders/*.rint"
|
||||
"shaders/*.rmiss"
|
||||
"shaders/*.rgen"
|
||||
"shaders/*.rcall"
|
||||
)
|
||||
foreach(GLSL ${GLSL_SOURCE_FILES})
|
||||
get_filename_component(FILE_NAME ${GLSL} NAME)
|
||||
_compile_GLSL(${GLSL} "shaders/${FILE_NAME}.spv" GLSL_SOURCES SPV_OUTPUT)
|
||||
endforeach(GLSL)
|
||||
list(APPEND GLSL_SOURCES ${GLSL_HEADER_FILES})
|
||||
compile_glsl_directory(
|
||||
SRC "${CMAKE_CURRENT_SOURCE_DIR}/shaders"
|
||||
DST "${CMAKE_CURRENT_SOURCE_DIR}/spv"
|
||||
VULKAN_TARGET "vulkan1.2"
|
||||
)
|
||||
|
||||
|
||||
#--------------------------------------------------------------------------------------------------
|
||||
|
|
@ -59,7 +43,7 @@ list(APPEND GLSL_SOURCES ${GLSL_HEADER_FILES})
|
|||
target_sources(${PROJNAME} PUBLIC ${SOURCE_FILES} ${HEADER_FILES})
|
||||
target_sources(${PROJNAME} PUBLIC ${COMMON_SOURCE_FILES})
|
||||
target_sources(${PROJNAME} PUBLIC ${PACKAGE_SOURCE_FILES})
|
||||
target_sources(${PROJNAME} PUBLIC ${GLSL_SOURCES})
|
||||
target_sources(${PROJNAME} PUBLIC ${GLSL_SOURCES} ${GLSL_HEADERS})
|
||||
|
||||
|
||||
#--------------------------------------------------------------------------------------------------
|
||||
|
|
@ -68,7 +52,7 @@ target_sources(${PROJNAME} PUBLIC ${GLSL_SOURCES})
|
|||
source_group("Common" FILES ${COMMON_SOURCE_FILES} ${PACKAGE_SOURCE_FILES})
|
||||
source_group("Sources" FILES ${SOURCE_FILES})
|
||||
source_group("Headers" FILES ${HEADER_FILES})
|
||||
source_group("Shader_Files" FILES ${GLSL_SOURCES})
|
||||
source_group("Shader_Files" FILES ${GLSL_SOURCES} ${GLSL_HEADERS})
|
||||
|
||||
|
||||
#--------------------------------------------------------------------------------------------------
|
||||
|
|
@ -87,25 +71,8 @@ endforeach(RELEASELIB)
|
|||
#--------------------------------------------------------------------------------------------------
|
||||
# copies binaries that need to be put next to the exe files (ZLib, etc.)
|
||||
#
|
||||
_copy_binaries_to_target( ${PROJNAME} )
|
||||
_finalize_target( ${PROJNAME} )
|
||||
|
||||
|
||||
#install(FILES ${SPV_OUTPUT} CONFIGURATIONS Release DESTINATION "bin_${ARCH}/${PROJNAME}/shaders")
|
||||
#install(FILES ${SPV_OUTPUT} CONFIGURATIONS Debug DESTINATION "bin_${ARCH}_debug/${PROJNAME}/shaders")
|
||||
#install(FILES ${CUBIN_SOURCES} CONFIGURATIONS Release DESTINATION "bin_${ARCH}/${PROJNAME}")
|
||||
#install(FILES ${CUBIN_SOURCES} CONFIGURATIONS Debug DESTINATION "bin_${ARCH}_debug/${PROJNAME}")
|
||||
#install(DIRECTORY "../media" CONFIGURATIONS Release DESTINATION "bin_${ARCH}/${PROJNAME}")
|
||||
#install(DIRECTORY "../media" CONFIGURATIONS Debug DESTINATION "bin_${ARCH}_debug/${PROJNAME}")
|
||||
|
||||
#----------------------------------------------------------------------------------------------------
|
||||
# Copying elements
|
||||
# Media
|
||||
# target_copy_to_output_dir(TARGET ${PROJECT_NAME} FILES "${TUTO_KHR_DIR}/media")
|
||||
# Spir-V Shaders
|
||||
target_copy_to_output_dir(
|
||||
TARGET ${PROJECT_NAME}
|
||||
RELATIVE ${CMAKE_CURRENT_SOURCE_DIR}
|
||||
DEST_SUBFOLDER "${PROJECT_NAME}/"
|
||||
FILES ${SPV_OUTPUT}
|
||||
)
|
||||
|
||||
install(FILES ${SPV_OUTPUT} CONFIGURATIONS Release DESTINATION "bin_${ARCH}/${PROJNAME}/spv")
|
||||
install(FILES ${SPV_OUTPUT} CONFIGURATIONS Debug DESTINATION "bin_${ARCH}_debug/${PROJNAME}/spv")
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
# Ray Query - Tutorial
|
||||
# Ray Query - Tutorial
|
||||
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -66,6 +66,7 @@ void HelloVulkan::setup(const vk::Instance& instance,
|
|||
AppBase::setup(instance, device, physicalDevice, queueFamily);
|
||||
m_alloc.init(device, physicalDevice);
|
||||
m_debug.setup(m_device);
|
||||
m_offscreenDepthFormat = nvvk::findDepthFormat(physicalDevice);
|
||||
}
|
||||
|
||||
//--------------------------------------------------------------------------------------------------
|
||||
|
|
@ -74,10 +75,10 @@ void HelloVulkan::setup(const vk::Instance& instance,
|
|||
void HelloVulkan::updateUniformBuffer(const vk::CommandBuffer& cmdBuf)
|
||||
{
|
||||
// Prepare new UBO contents on host.
|
||||
const float aspectRatio = m_size.width / static_cast<float>(m_size.height);
|
||||
CameraMatrices hostUBO = {};
|
||||
hostUBO.view = CameraManip.getMatrix();
|
||||
hostUBO.proj = nvmath::perspectiveVK(CameraManip.getFov(), aspectRatio, 0.1f, 1000.0f);
|
||||
const float aspectRatio = m_size.width / static_cast<float>(m_size.height);
|
||||
CameraMatrices hostUBO = {};
|
||||
hostUBO.view = CameraManip.getMatrix();
|
||||
hostUBO.proj = nvmath::perspectiveVK(CameraManip.getFov(), aspectRatio, 0.1f, 1000.0f);
|
||||
// hostUBO.proj[1][1] *= -1; // Inverting Y for Vulkan (not needed with perspectiveVK).
|
||||
hostUBO.viewInverse = nvmath::invert(hostUBO.view);
|
||||
// #VKRay
|
||||
|
|
@ -85,8 +86,8 @@ void HelloVulkan::updateUniformBuffer(const vk::CommandBuffer& cmdBuf)
|
|||
|
||||
// UBO on the device, and what stages access it.
|
||||
vk::Buffer deviceUBO = m_cameraMat.buffer;
|
||||
auto uboUsageStages = vk::PipelineStageFlagBits::eVertexShader
|
||||
| vk::PipelineStageFlagBits::eRayTracingShaderKHR;
|
||||
auto uboUsageStages =
|
||||
vk::PipelineStageFlagBits::eVertexShader | vk::PipelineStageFlagBits::eRayTracingShaderKHR;
|
||||
|
||||
// Ensure that the modified UBO is not visible to previous frames.
|
||||
vk::BufferMemoryBarrier beforeBarrier;
|
||||
|
|
@ -95,10 +96,8 @@ void HelloVulkan::updateUniformBuffer(const vk::CommandBuffer& cmdBuf)
|
|||
beforeBarrier.setBuffer(deviceUBO);
|
||||
beforeBarrier.setOffset(0);
|
||||
beforeBarrier.setSize(sizeof hostUBO);
|
||||
cmdBuf.pipelineBarrier(
|
||||
uboUsageStages,
|
||||
vk::PipelineStageFlagBits::eTransfer,
|
||||
vk::DependencyFlagBits::eDeviceGroup, {}, {beforeBarrier}, {});
|
||||
cmdBuf.pipelineBarrier(uboUsageStages, vk::PipelineStageFlagBits::eTransfer,
|
||||
vk::DependencyFlagBits::eDeviceGroup, {}, {beforeBarrier}, {});
|
||||
|
||||
// Schedule the host-to-device upload. (hostUBO is copied into the cmd
|
||||
// buffer so it is okay to deallocate when the function returns).
|
||||
|
|
@ -111,10 +110,8 @@ void HelloVulkan::updateUniformBuffer(const vk::CommandBuffer& cmdBuf)
|
|||
afterBarrier.setBuffer(deviceUBO);
|
||||
afterBarrier.setOffset(0);
|
||||
afterBarrier.setSize(sizeof hostUBO);
|
||||
cmdBuf.pipelineBarrier(
|
||||
vk::PipelineStageFlagBits::eTransfer,
|
||||
uboUsageStages,
|
||||
vk::DependencyFlagBits::eDeviceGroup, {}, {afterBarrier}, {});
|
||||
cmdBuf.pipelineBarrier(vk::PipelineStageFlagBits::eTransfer, uboUsageStages,
|
||||
vk::DependencyFlagBits::eDeviceGroup, {}, {afterBarrier}, {});
|
||||
}
|
||||
|
||||
//--------------------------------------------------------------------------------------------------
|
||||
|
|
@ -230,8 +227,8 @@ void HelloVulkan::createGraphicsPipeline()
|
|||
std::vector<std::string> paths = defaultSearchPaths;
|
||||
nvvk::GraphicsPipelineGeneratorCombined gpb(m_device, m_pipelineLayout, m_offscreenRenderPass);
|
||||
gpb.depthStencilState.depthTestEnable = true;
|
||||
gpb.addShader(nvh::loadFile("shaders/vert_shader.vert.spv", true, paths, true), vkSS::eVertex);
|
||||
gpb.addShader(nvh::loadFile("shaders/frag_shader.frag.spv", true, paths, true), vkSS::eFragment);
|
||||
gpb.addShader(nvh::loadFile("spv/vert_shader.vert.spv", true, paths, true), vkSS::eVertex);
|
||||
gpb.addShader(nvh::loadFile("spv/frag_shader.frag.spv", true, paths, true), vkSS::eFragment);
|
||||
gpb.addBindingDescription({0, sizeof(VertexObj)});
|
||||
gpb.addAttributeDescriptions({{0, 0, vk::Format::eR32G32B32Sfloat, offsetof(VertexObj, pos)},
|
||||
{1, 0, vk::Format::eR32G32B32Sfloat, offsetof(VertexObj, nrm)},
|
||||
|
|
@ -583,13 +580,12 @@ void HelloVulkan::createPostPipeline()
|
|||
m_postPipelineLayout = m_device.createPipelineLayout(pipelineLayoutCreateInfo);
|
||||
|
||||
// Pipeline: completely generic, no vertices
|
||||
std::vector<std::string> paths = defaultSearchPaths;
|
||||
|
||||
nvvk::GraphicsPipelineGeneratorCombined pipelineGenerator(m_device, m_postPipelineLayout,
|
||||
m_renderPass);
|
||||
pipelineGenerator.addShader(nvh::loadFile("shaders/passthrough.vert.spv", true, paths, true),
|
||||
pipelineGenerator.addShader(nvh::loadFile("spv/passthrough.vert.spv", true, defaultSearchPaths,
|
||||
true),
|
||||
vk::ShaderStageFlagBits::eVertex);
|
||||
pipelineGenerator.addShader(nvh::loadFile("shaders/post.frag.spv", true, paths, true),
|
||||
pipelineGenerator.addShader(nvh::loadFile("spv/post.frag.spv", true, defaultSearchPaths, true),
|
||||
vk::ShaderStageFlagBits::eFragment);
|
||||
pipelineGenerator.rasterizationState.setCullMode(vk::CullModeFlagBits::eNone);
|
||||
m_postPipeline = pipelineGenerator.createPipeline();
|
||||
|
|
@ -721,7 +717,7 @@ void HelloVulkan::createTopLevelAS()
|
|||
{
|
||||
std::vector<nvvk::RaytracingBuilderKHR::Instance> tlas;
|
||||
tlas.reserve(m_objInstance.size());
|
||||
for(int i = 0; i < static_cast<int>(m_objInstance.size()); i++)
|
||||
for(uint32_t i = 0; i < static_cast<uint32_t>(m_objInstance.size()); i++)
|
||||
{
|
||||
nvvk::RaytracingBuilderKHR::Instance rayInst;
|
||||
rayInst.transform = m_objInstance[i].transform; // Position of the instance
|
||||
|
|
|
|||
|
|
@ -129,7 +129,7 @@ public:
|
|||
nvvk::Texture m_offscreenColor;
|
||||
vk::Format m_offscreenColorFormat{vk::Format::eR32G32B32A32Sfloat};
|
||||
nvvk::Texture m_offscreenDepth;
|
||||
vk::Format m_offscreenDepthFormat{vk::Format::eD32Sfloat};
|
||||
vk::Format m_offscreenDepthFormat;
|
||||
|
||||
// #VKRay
|
||||
void initRayTracing();
|
||||
|
|
|
|||
|
|
@ -36,10 +36,10 @@
|
|||
VULKAN_HPP_DEFAULT_DISPATCH_LOADER_DYNAMIC_STORAGE
|
||||
|
||||
#include "imgui.h"
|
||||
#include "imgui_impl_glfw.h"
|
||||
#include "imgui/backends/imgui_impl_glfw.h"
|
||||
|
||||
#include "hello_vulkan.h"
|
||||
#include "imgui_camera_widget.h"
|
||||
#include "imgui/extras/imgui_camera_widget.h"
|
||||
#include "nvh/cameramanipulator.hpp"
|
||||
#include "nvh/fileoperations.hpp"
|
||||
#include "nvpsystem.hpp"
|
||||
|
|
@ -111,14 +111,13 @@ int main(int argc, char** argv)
|
|||
}
|
||||
|
||||
// setup some basic things for the sample, logging file for example
|
||||
NVPSystem system(argv[0], PROJECT_NAME);
|
||||
NVPSystem system(PROJECT_NAME);
|
||||
|
||||
// Search path for shaders and other media
|
||||
defaultSearchPaths = {
|
||||
PROJECT_ABSDIRECTORY,
|
||||
PROJECT_ABSDIRECTORY "..",
|
||||
NVPSystem::exePath(),
|
||||
NVPSystem::exePath() + std::string(PROJECT_NAME),
|
||||
NVPSystem::exePath() + PROJECT_RELDIRECTORY,
|
||||
NVPSystem::exePath() + PROJECT_RELDIRECTORY "..",
|
||||
std::string(PROJECT_NAME),
|
||||
};
|
||||
|
||||
// Requesting Vulkan extensions and layers
|
||||
|
|
@ -279,7 +278,7 @@ int main(int argc, char** argv)
|
|||
helloVk.drawPost(cmdBuf);
|
||||
// Rendering UI
|
||||
ImGui::Render();
|
||||
ImGui::RenderDrawDataVK(cmdBuf, ImGui::GetDrawData());
|
||||
ImGui_ImplVulkan_RenderDrawData(ImGui::GetDrawData(), cmdBuf);
|
||||
cmdBuf.endRenderPass();
|
||||
}
|
||||
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue