pupbrained/vulkan-test
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yes i will change those value calls to something else later

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This commit is contained in:
Mars 2024-10-06 00:37:42 -04:00
parent 83631f940e
commit daad4cc907
Signed by: pupbrained
GPG key ID: 0FF5B8826803F895
2 changed files with 50 additions and 35 deletions
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src/main.cpp
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@ -5,6 +5,7 @@
#define VK_ENABLE_BETA_EXTENSIONS #define VK_ENABLE_BETA_EXTENSIONS
#define VULKAN_HPP_NO_CONSTRUCTORS #define VULKAN_HPP_NO_CONSTRUCTORS
#define VULKAN_HPP_NO_EXCEPTIONS
#include <vulkan/vulkan.hpp> #include <vulkan/vulkan.hpp>
#include "util/types.h" #include "util/types.h"
@ -152,7 +153,10 @@ class VulkanApp {
drawFrame(); drawFrame();
} }
mDevice->waitIdle(); auto result = mDevice->waitIdle();
if (result != vk::Result::eSuccess)
throw std::runtime_error("Failed to wait for idle!");
} }
fn cleanupSwapChain() -> void { fn cleanupSwapChain() -> void {
@ -177,7 +181,10 @@ class VulkanApp {
vkfw::waitEvents(); vkfw::waitEvents();
} }
mDevice->waitIdle(); auto result = mDevice->waitIdle();
if (result != vk::Result::eSuccess)
throw std::runtime_error("Failed to wait for idle!");
cleanupSwapChain(); cleanupSwapChain();
@ -225,12 +232,8 @@ class VulkanApp {
for (const char* extension : extensions) fmt::println("\t{}", extension); for (const char* extension : extensions) fmt::println("\t{}", extension);
#endif #endif
try { mInstance = vk::createInstanceUnique(createInfo).value;
mInstance = vk::createInstanceUnique(createInfo);
mLoader = vk::DispatchLoaderDynamic(mInstance.get(), vkGetInstanceProcAddr); mLoader = vk::DispatchLoaderDynamic(mInstance.get(), vkGetInstanceProcAddr);
} catch (const vk::SystemError& err) {
throw std::runtime_error("Failed to create instance: " + std::string(err.what()));
}
} }
fn setupDebugMessenger() -> void { fn setupDebugMessenger() -> void {
@ -247,13 +250,14 @@ class VulkanApp {
.pfnUserCallback = debugCallback, .pfnUserCallback = debugCallback,
}; };
mDebugMessenger = mInstance->createDebugUtilsMessengerEXTUnique(messengerCreateInfo, nullptr, mLoader); mDebugMessenger =
mInstance->createDebugUtilsMessengerEXTUnique(messengerCreateInfo, nullptr, mLoader).value;
} }
fn createSurface() -> void { mSurface = vkfw::createWindowSurfaceUnique(mInstance.get(), mWindow.get()); } fn createSurface() -> void { mSurface = vkfw::createWindowSurfaceUnique(mInstance.get(), mWindow.get()); }
fn pickPhysicalDevice() -> void { fn pickPhysicalDevice() -> void {
std::vector<vk::PhysicalDevice> devices = mInstance->enumeratePhysicalDevices(); std::vector<vk::PhysicalDevice> devices = mInstance->enumeratePhysicalDevices().value;
if (devices.empty()) if (devices.empty())
throw std::runtime_error("Failed to find GPUs with Vulkan support!"); throw std::runtime_error("Failed to find GPUs with Vulkan support!");
@ -302,7 +306,7 @@ class VulkanApp {
.ppEnabledExtensionNames = deviceExtensions.data(), .ppEnabledExtensionNames = deviceExtensions.data(),
.pEnabledFeatures = &deviceFeatures }; .pEnabledFeatures = &deviceFeatures };
mDevice = mPhysicalDevice.createDeviceUnique(createInfo); mDevice = mPhysicalDevice.createDeviceUnique(createInfo).value;
mGraphicsQueue = mDevice->getQueue(indices.graphics_family.value(), 0); mGraphicsQueue = mDevice->getQueue(indices.graphics_family.value(), 0);
mPresentQueue = mDevice->getQueue(indices.present_family.value(), 0); mPresentQueue = mDevice->getQueue(indices.present_family.value(), 0);
@ -345,9 +349,9 @@ class VulkanApp {
.oldSwapchain = nullptr, .oldSwapchain = nullptr,
}; };
mSwapChain = mDevice->createSwapchainKHRUnique(createInfo); mSwapChain = mDevice->createSwapchainKHRUnique(createInfo).value;
mSwapChainImages = mDevice->getSwapchainImagesKHR(mSwapChain.get()); mSwapChainImages = mDevice->getSwapchainImagesKHR(mSwapChain.get()).value;
mSwapChainImageFormat = surfaceFormat.format; mSwapChainImageFormat = surfaceFormat.format;
mSwapChainExtent = extent; mSwapChainExtent = extent;
} }
@ -371,7 +375,7 @@ class VulkanApp {
.layerCount = 1 }, .layerCount = 1 },
}; };
mSwapChainImageViews[i] = mDevice->createImageViewUnique(createInfo); mSwapChainImageViews[i] = mDevice->createImageViewUnique(createInfo).value;
} }
} }
@ -405,7 +409,7 @@ class VulkanApp {
.pSubpasses = &subpass, .pSubpasses = &subpass,
}; };
mRenderPass = mDevice->createRenderPassUnique(renderPassInfo); mRenderPass = mDevice->createRenderPassUnique(renderPassInfo).value;
} }
fn createGraphicsPipeline() -> void { fn createGraphicsPipeline() -> void {
@ -487,7 +491,7 @@ class VulkanApp {
.pushConstantRangeCount = 0, .pushConstantRangeCount = 0,
}; };
mPipelineLayout = mDevice->createPipelineLayoutUnique(pipelineLayoutInfo); mPipelineLayout = mDevice->createPipelineLayoutUnique(pipelineLayoutInfo).value;
vk::GraphicsPipelineCreateInfo pipelineInfo { vk::GraphicsPipelineCreateInfo pipelineInfo {
.stageCount = static_cast<u32>(shaderStages.size()), .stageCount = static_cast<u32>(shaderStages.size()),
@ -520,7 +524,7 @@ class VulkanApp {
.layers = 1, .layers = 1,
}; };
mSwapChainFramebuffers[i] = mDevice->createFramebufferUnique(framebufferInfo); mSwapChainFramebuffers[i] = mDevice->createFramebufferUnique(framebufferInfo).value;
} }
} }
@ -532,7 +536,7 @@ class VulkanApp {
.queueFamilyIndex = queueFamilyIndices.graphics_family.value(), .queueFamilyIndex = queueFamilyIndices.graphics_family.value(),
}; };
mCommandPool = mDevice->createCommandPoolUnique(poolInfo); mCommandPool = mDevice->createCommandPoolUnique(poolInfo).value;
} }
fn createCommandBuffers() -> void { fn createCommandBuffers() -> void {
@ -543,13 +547,16 @@ class VulkanApp {
.commandBufferCount = .commandBufferCount =
static_cast<u32>(mCommandBuffers.size()) }; static_cast<u32>(mCommandBuffers.size()) };
mCommandBuffers = mDevice->allocateCommandBuffersUnique(allocInfo); mCommandBuffers = mDevice->allocateCommandBuffersUnique(allocInfo).value;
} }
fn recordCommandBuffer(vk::CommandBuffer commandBuffer, u32 imageIndex) -> void { fn recordCommandBuffer(vk::CommandBuffer commandBuffer, u32 imageIndex) -> void {
vk::CommandBufferBeginInfo beginInfo {}; vk::CommandBufferBeginInfo beginInfo {};
commandBuffer.begin(beginInfo); vk::Result beginResult = commandBuffer.begin(beginInfo);
if (beginResult != vk::Result::eSuccess)
throw std::runtime_error("Failed to begin command buffer!");
vk::ClearValue clearColor { .color = { .float32 = std::array<float, 4> { 0.0F, 0.0F, 0.0F, 1.0F } } }; vk::ClearValue clearColor { .color = { .float32 = std::array<float, 4> { 0.0F, 0.0F, 0.0F, 1.0F } } };
@ -583,7 +590,11 @@ class VulkanApp {
commandBuffer.draw(3, 1, 0, 0); commandBuffer.draw(3, 1, 0, 0);
commandBuffer.endRenderPass(); commandBuffer.endRenderPass();
commandBuffer.end();
vk::Result endResult = commandBuffer.end();
if (endResult != vk::Result::eSuccess)
throw std::runtime_error("Failed to end command buffer!");
} }
fn createSyncObjects() -> void { fn createSyncObjects() -> void {
@ -595,9 +606,9 @@ class VulkanApp {
vk::FenceCreateInfo fenceInfo { .flags = vk::FenceCreateFlagBits::eSignaled }; vk::FenceCreateInfo fenceInfo { .flags = vk::FenceCreateFlagBits::eSignaled };
for (usize idx = 0; idx < MAX_FRAMES_IN_FLIGHT; idx++) { for (usize idx = 0; idx < MAX_FRAMES_IN_FLIGHT; idx++) {
mImageAvailableSemaphores[idx] = mDevice->createSemaphoreUnique(semaphoreInfo); mImageAvailableSemaphores[idx] = mDevice->createSemaphoreUnique(semaphoreInfo).value;
mRenderFinishedSemaphores[idx] = mDevice->createSemaphoreUnique(semaphoreInfo); mRenderFinishedSemaphores[idx] = mDevice->createSemaphoreUnique(semaphoreInfo).value;
mInFlightFences[idx] = mDevice->createFenceUnique(fenceInfo); mInFlightFences[idx] = mDevice->createFenceUnique(fenceInfo).value;
} }
} }
@ -637,7 +648,10 @@ class VulkanApp {
.pSignalSemaphores = &mRenderFinishedSemaphores[mCurrentFrame].get(), .pSignalSemaphores = &mRenderFinishedSemaphores[mCurrentFrame].get(),
}; };
mGraphicsQueue.submit(submitInfo, mInFlightFences[mCurrentFrame].get()); vk::Result submitResult = mGraphicsQueue.submit(submitInfo, mInFlightFences[mCurrentFrame].get());
if (submitResult != vk::Result::eSuccess)
throw std::runtime_error("Failed to submit draw command buffer!");
vk::PresentInfoKHR presentInfo { vk::PresentInfoKHR presentInfo {
.waitSemaphoreCount = 1, .waitSemaphoreCount = 1,
@ -649,11 +663,11 @@ class VulkanApp {
vk::Result presentResult = mPresentQueue.presentKHR(presentInfo); vk::Result presentResult = mPresentQueue.presentKHR(presentInfo);
if (presentResult == vk::Result::eErrorOutOfDateKHR || presentResult == vk::Result::eSuboptimalKHR || mFramebufferResized) { if (presentResult == vk::Result::eErrorOutOfDateKHR || presentResult == vk::Result::eSuboptimalKHR ||
mFramebufferResized) {
mFramebufferResized = false; mFramebufferResized = false;
recreateSwapChain(); recreateSwapChain();
} else if (presentResult != vk::Result::eSuccess) { } else if (presentResult != vk::Result::eSuccess) {
std::cout << presentResult << '\n';
throw std::runtime_error("Failed to present swap chain image!"); throw std::runtime_error("Failed to present swap chain image!");
} }
@ -664,7 +678,7 @@ class VulkanApp {
vk::ShaderModuleCreateInfo createInfo { .codeSize = code.size(), vk::ShaderModuleCreateInfo createInfo { .codeSize = code.size(),
.pCode = std::bit_cast<const u32*>(code.data()) }; .pCode = std::bit_cast<const u32*>(code.data()) };
return mDevice->createShaderModuleUnique(createInfo); return mDevice->createShaderModuleUnique(createInfo).value;
} }
static fn chooseSwapSurfaceFormat(const std::vector<vk::SurfaceFormatKHR>& availableFormats static fn chooseSwapSurfaceFormat(const std::vector<vk::SurfaceFormatKHR>& availableFormats
@ -706,9 +720,9 @@ class VulkanApp {
fn querySwapChainSupport(vk::PhysicalDevice device) -> SwapChainSupportDetails { fn querySwapChainSupport(vk::PhysicalDevice device) -> SwapChainSupportDetails {
SwapChainSupportDetails details; SwapChainSupportDetails details;
details.capabilities = device.getSurfaceCapabilitiesKHR(mSurface.get()); details.capabilities = device.getSurfaceCapabilitiesKHR(mSurface.get()).value;
details.formats = device.getSurfaceFormatsKHR(mSurface.get()); details.formats = device.getSurfaceFormatsKHR(mSurface.get()).value;
details.present_modes = device.getSurfacePresentModesKHR(mSurface.get()); details.present_modes = device.getSurfacePresentModesKHR(mSurface.get()).value;
return details; return details;
} }
@ -729,7 +743,8 @@ class VulkanApp {
} }
static fn checkDeviceExtensionSupport(vk::PhysicalDevice device) -> bool { static fn checkDeviceExtensionSupport(vk::PhysicalDevice device) -> bool {
std::vector<vk::ExtensionProperties> availableExtensions = device.enumerateDeviceExtensionProperties(); std::vector<vk::ExtensionProperties> availableExtensions =
device.enumerateDeviceExtensionProperties().value;
std::set<string> requiredExtensions(deviceExtensions.begin(), deviceExtensions.end()); std::set<string> requiredExtensions(deviceExtensions.begin(), deviceExtensions.end());
@ -747,7 +762,7 @@ class VulkanApp {
if (queueFamilies[i].queueFlags & vk::QueueFlagBits::eGraphics) if (queueFamilies[i].queueFlags & vk::QueueFlagBits::eGraphics)
indices.graphics_family = i; indices.graphics_family = i;
vk::Bool32 presentSupport = device.getSurfaceSupportKHR(i, mSurface.get()); vk::Bool32 presentSupport = device.getSurfaceSupportKHR(i, mSurface.get()).value;
if (presentSupport) if (presentSupport)
indices.present_family = i; indices.present_family = i;
@ -771,7 +786,7 @@ class VulkanApp {
} }
static fn checkValidationLayerSupport() -> bool { static fn checkValidationLayerSupport() -> bool {
std::vector<vk::LayerProperties> availableLayers = vk::enumerateInstanceLayerProperties(); std::vector<vk::LayerProperties> availableLayers = vk::enumerateInstanceLayerProperties().value;
for (const char* layerName : validationLayers) { for (const char* layerName : validationLayers) {
bool layerFound = false; bool layerFound = false;