fix: alot of stuff changed. Mostly bugfixxes / architechture changes

destrum/src/Graphics/Managers/FrameManager.cpp

@@ -0,0 +1,86 @@
+#include <destrum/Graphics/Managers/FrameManager.h>
+
+#include <volk.h>
+
+#include <tracy/Tracy.hpp>
+
+#include <destrum/Graphics/Init.h>
+
+#include "destrum/Graphics/Util.h"
+
+FrameManager::~FrameManager() {
+}
+
+void FrameManager::init(VkDevice dev, std::uint32_t queueFamily) {
+    device = dev;
+
+    try {
+        const auto poolCreateInfo = vkinit::commandPoolCreateInfo(
+            VK_COMMAND_POOL_CREATE_RESET_COMMAND_BUFFER_BIT,
+            queueFamily);
+
+        for (std::uint32_t i = 0; i < FRAMES_IN_FLIGHT; ++i) {
+            auto& commandPool = frames[i].commandPool;
+            VK_CHECK(vkCreateCommandPool(device, &poolCreateInfo, nullptr, &commandPool));
+
+            const auto cmdAllocInfo = vkinit::commandBufferAllocateInfo(commandPool, 1);
+            auto& mainCommandBuffer = frames[i].commandBuffer;
+            VK_CHECK(vkAllocateCommandBuffers(device, &cmdAllocInfo, &mainCommandBuffer));
+        }
+    } catch (...) {
+        cleanup(dev);
+        throw;
+    }
+}
+
+void FrameManager::cleanup(VkDevice dev) {
+    for (std::uint32_t i = 0; i < FRAMES_IN_FLIGHT; ++i) {
+        if (frames[i].commandPool != VK_NULL_HANDLE && dev != VK_NULL_HANDLE) {
+            vkDestroyCommandPool(dev, frames[i].commandPool, nullptr);
+        }
+        frames[i].commandPool = VK_NULL_HANDLE;
+        frames[i].commandBuffer = VK_NULL_HANDLE;
+    }
+    frameNumber = 0;
+    device = VK_NULL_HANDLE;
+}
+
+VkCommandBuffer FrameManager::beginFrame() {
+    ZoneScopedN("FrameManager::beginFrame");
+
+    const auto& frame = getCurrentFrame();
+    const auto& cmd = frame.commandBuffer;
+
+    const auto cmdBeginInfo = VkCommandBufferBeginInfo{
+        .sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO,
+        .flags = VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT,
+    };
+
+    {
+        ZoneScopedN("vkBeginCommandBuffer");
+        VK_CHECK(vkBeginCommandBuffer(cmd, &cmdBeginInfo));
+    }
+
+    return cmd;
+}
+
+void FrameManager::endFrame(VkCommandBuffer cmd) {
+    ZoneScopedN("FrameManager::endFrame");
+
+    {
+        ZoneScopedN("vkEndCommandBuffer");
+        VK_CHECK(vkEndCommandBuffer(cmd));
+    }
+
+}
+
+void FrameManager::nextFrame() {
+    frameNumber++;
+    FrameMark;
+}
+
+void FrameManager::waitIdle() const {
+    if (device != VK_NULL_HANDLE) {
+        VK_CHECK(vkDeviceWaitIdle(device));
+    }
+}