initial

2026-07-18 14:31:15 +02:00
commit a04f0dc262
3343 changed files with 1140208 additions and 0 deletions
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+#pragma once
+
+#include <vector>
+
+#include "props.hpp"
+#include "resources/ImageView.hpp"
+#include "Swapchain.hpp"
+
+/**
+ * Chain of image views. Used for swapchain and render graph output.
+ */
+struct ImageChain {
+private:
+    std::vector<ImageView> m_images;
+	VkFormat m_format;
+	VkExtent2D m_extent;
+
+	VkImageLayout m_layout;
+
+public:
+	GET(m_layout, layout);
+	GET(m_format, format);
+	GET(m_extent, extent);
+
+    [[nodiscard]] inline uint32_t count() const {
+        return m_images.size();
+    }
+
+    [[nodiscard]] inline const std::vector<ImageView>& views() const {
+        return m_images;
+    }
+
+    ImageChain(const ImageChain& other) :
+        m_format(other.m_format),
+        m_extent(other.m_extent), 
+        m_layout(other.m_layout) {
+
+        m_images.clear();
+        std::copy(other.m_images.begin(), other.m_images.end(),
+                std::back_inserter(m_images));
+    }
+
+    ImageChain& operator=(const ImageChain& other) {
+        m_images.clear();
+        std::copy(other.m_images.begin(), other.m_images.end(),
+                std::back_inserter(m_images));
+        m_format = other.m_format;
+        m_extent = other.m_extent;
+        m_layout = other.m_layout;
+        return *this;
+    }
+
+    ImageChain(ImageChain&&) = delete;
+    ImageChain& operator=(ImageChain&&) = delete;
+
+	ImageChain(VkFormat format,
+			VkExtent2D extent,
+			VkImageLayout layout,
+			const std::vector<ImageView>& images) :
+		m_format(format),
+		m_extent(extent),
+		m_layout(layout),
+		m_images(images) {
+
+    }
+
+	static ImageChain from_swapchain(const Swapchain& swapchain) {
+		return ImageChain(swapchain.format().format,
+				swapchain.extent(),
+				VK_IMAGE_LAYOUT_PRESENT_SRC_KHR,
+				swapchain.views());
+	}
+};
+