Add imgui

2026-06-22 03:22:13 +02:00
parent 6f679e7329
commit 331a565cc9
14 changed files with 415 additions and 15 deletions
@@ -13,6 +13,8 @@
 #include <SDL2/SDL_vulkan.h>

 #include <destrum/Graphics/Init.h>
+#include <destrum/Graphics/Pipelines/ImguiPass.h>
+

 #include "destrum/Graphics/imageLoader.h"
 #include "destrum/Util/GameState.h"
@@ -77,6 +79,8 @@ void GfxDevice::init(SDL_Window* window, const std::string& appName, bool vSync)
            .value();

    device = vkb::DeviceBuilder{physicalDevice}.build().value();
+    volkLoadDevice(device);
+

    graphicsQueueFamily = device.get_queue_index(vkb::QueueType::graphics).value();
    graphicsQueue = device.get_queue(vkb::QueueType::graphics).value();
@@ -234,6 +238,20 @@ void GfxDevice::endFrame(VkCommandBuffer cmd, const GPUImage& drawImage, const E
        }
    }

+    // prepare for present
+    // vkutil::transitionImage(cmd, swapchainImage, swapchainLayout, VK_IMAGE_LAYOUT_PRESENT_SRC_KHR);
+    // swapchainLayout = VK_IMAGE_LAYOUT_PRESENT_SRC_KHR;
+
+    if (props.imguiPass) {
+        props.imguiPass->render(
+            cmd,
+            swapchainImage,
+            getSwapchainImageView(static_cast<std::uint32_t>(swapchainImageIndex)),
+            swapchainLayout,
+            getSwapchainExtent()
+        );
+    }
+
    // prepare for present
    vkutil::transitionImage(cmd, swapchainImage, swapchainLayout, VK_IMAGE_LAYOUT_PRESENT_SRC_KHR);
    swapchainLayout = VK_IMAGE_LAYOUT_PRESENT_SRC_KHR;