pupbrained/vulkan-test
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vkfw

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This commit is contained in:
Mars 2024-09-30 16:46:17 -04:00
parent ee96290c80
commit ffd3f44464
Signed by: pupbrained
GPG key ID: 874E22DF2F9DFCB5
2 changed files with 5030 additions and 34 deletions
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49
src/main.cpp
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@ -10,8 +10,8 @@
#define VULKAN_HPP_NO_CONSTRUCTORS #define VULKAN_HPP_NO_CONSTRUCTORS
#include <vulkan/vulkan.hpp> #include <vulkan/vulkan.hpp>
#include "util/magic_enum.hpp"
#include "util/types.h" #include "util/types.h"
#include "util/vkfw.hpp"
namespace vk { namespace vk {
using DebugUtilsMessengerUnique = vk::UniqueHandle<vk::DebugUtilsMessengerEXT, vk::DispatchLoaderDynamic>; using DebugUtilsMessengerUnique = vk::UniqueHandle<vk::DebugUtilsMessengerEXT, vk::DispatchLoaderDynamic>;
@ -34,11 +34,11 @@ class VulkanApp {
initWindow(); initWindow();
initVulkan(); initVulkan();
mainLoop(); mainLoop();
cleanup();
} }
private: private:
GLFWwindow* mWindow; vkfw::UniqueInstance mGLFWInstance;
vkfw::UniqueWindow mWindow;
vk::UniqueInstance mInstance; vk::UniqueInstance mInstance;
@ -61,12 +61,16 @@ class VulkanApp {
}; };
fn initWindow() -> void { fn initWindow() -> void {
glfwInit(); using namespace vkfw;
glfwWindowHint(GLFW_CLIENT_API, GLFW_NO_API); mGLFWInstance = initUnique();
glfwWindowHint(GLFW_RESIZABLE, GLFW_FALSE);
mWindow = glfwCreateWindow(WIDTH, HEIGHT, "Vulkan", nullptr, nullptr); WindowHints hints;
hints.clientAPI = ClientAPI::eNone;
hints.resizable = false;
mWindow = createWindowUnique(WIDTH, HEIGHT, "Vulkan", hints);
} }
fn initVulkan() -> void { fn initVulkan() -> void {
@ -78,12 +82,7 @@ class VulkanApp {
} }
fn mainLoop() -> void { fn mainLoop() -> void {
while (!glfwWindowShouldClose(mWindow)) { glfwPollEvents(); } while (!mWindow->shouldClose()) { vkfw::waitEvents(); }
}
fn cleanup() -> void {
glfwDestroyWindow(mWindow);
glfwTerminate();
} }
fn createInstance() -> void { fn createInstance() -> void {
@ -143,18 +142,7 @@ class VulkanApp {
mDebugMessenger = mInstance->createDebugUtilsMessengerEXTUnique(messengerCreateInfo, nullptr, mLoader); mDebugMessenger = mInstance->createDebugUtilsMessengerEXTUnique(messengerCreateInfo, nullptr, mLoader);
} }
fn createSurface() -> void { fn createSurface() -> void { mSurface = vkfw::createWindowSurfaceUnique(mInstance.get(), mWindow.get()); }
VkSurfaceKHR surface = nullptr;
VkResult result = glfwCreateWindowSurface(mInstance.get(), mWindow, nullptr, &surface);
if (result != VK_SUCCESS)
throw std::runtime_error(
"Failed to create window surface! Error code: " + string(magic_enum::enum_name(result))
);
mSurface = vk::UniqueSurfaceKHR(surface, mInstance.get());
}
fn pickPhysicalDevice() -> void { fn pickPhysicalDevice() -> void {
std::vector<vk::PhysicalDevice> devices = mInstance->enumeratePhysicalDevices(); std::vector<vk::PhysicalDevice> devices = mInstance->enumeratePhysicalDevices();
@ -243,16 +231,9 @@ class VulkanApp {
} }
static fn getRequiredExtensions() -> std::vector<const char*> { static fn getRequiredExtensions() -> std::vector<const char*> {
u32 glfwExtensionCount = 0; std::span<const char*> extensionsSpan = vkfw::getRequiredInstanceExtensions();
const char** glfwExtensions = nullptr;
glfwExtensions = glfwGetRequiredInstanceExtensions(&glfwExtensionCount);
std::vector<const char*> extensions; std::vector extensions(extensionsSpan.begin(), extensionsSpan.end());
if (glfwExtensions) {
std::span<const char*> extSpan(glfwExtensions, glfwExtensionCount);
extensions.assign(extSpan.begin(), extSpan.end());
}
if (enableValidationLayers) if (enableValidationLayers)
extensions.push_back("VK_EXT_debug_utils"); extensions.push_back("VK_EXT_debug_utils");

5015
src/util/vkfw.hpp Normal file
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