Initial commit

desktop/graphics/vulkan_image.h

@@ -0,0 +1,60 @@
+#pragma once
+
+#include <boost/core/noncopyable.hpp>
+#include <vector>
+
+#include "vulkan_buffer.h"
+#include "vulkan_common.h"
+
+#include "../../main/rendering/image.h"
+
+namespace progressia {
+namespace desktop {
+
+class Image : public VkObjectWrapper {
+  public:
+    VkImage vk;
+    VkImageView view;
+    VkFormat format;
+
+    Image(VkImage, VkImageView, VkFormat);
+    virtual ~Image();
+};
+
+class ManagedImage : public Image {
+
+  public:
+    VkDeviceMemory memory;
+    Vulkan &vulkan;
+
+    struct State {
+        VkImageLayout layout;
+        VkAccessFlags accessMask;
+        VkPipelineStageFlags stageMask;
+    };
+
+  private:
+    State state;
+
+  public:
+    ManagedImage(std::size_t width, std::size_t height, VkFormat,
+                 VkImageAspectFlags, VkImageUsageFlags, Vulkan &);
+    ~ManagedImage();
+
+    void transition(State);
+};
+
+class Texture : public ManagedImage {
+
+  public:
+    VkSampler sampler;
+    VkDescriptorSet descriptorSet;
+
+    Texture(const progressia::main::Image &, Vulkan &vulkan);
+    ~Texture();
+
+    void bind();
+};
+
+} // namespace desktop
+} // namespace progressia