texture loading

1 files changed, 35 insertions, 0 deletions

diff --git a/engine/xe_image.hpp b/engine/xe_image.hpp
new file mode 100644
index 0000000..c3ffe4f
--- /dev/null
+++ b/engine/xe_image.hpp
@@ -0,0 +1,35 @@
+#pragma once
+
+#include "xe_device.hpp"
+
+#include <string>
+
+namespace xe {
+  
+class XeImage {
+
+  public:
+  
+    XeImage(XeDevice &xeDevice, const std::string &filename);
+    ~XeImage();
+
+    XeImage(const XeImage&) = delete;
+    XeImage operator=(const XeImage&) = delete;
+
+  private:
+
+    void createTextureImage(const std::string &filename);
+    void createImage(uint32_t width, uint32_t height, VkFormat format, VkImageTiling tiling, VkImageUsageFlags usage, VkMemoryPropertyFlags properties, VkImage& image, VkDeviceMemory& imageMemory);
+    void transitionImageLayout(VkImage image, VkFormat format, VkImageLayout oldLayout, VkImageLayout newLayout);
+    void copyBufferToImage(VkBuffer buffer, VkImage image, uint32_t width, uint32_t height);
+
+    XeDevice &xeDevice;
+
+    VkImage textureImage;
+    VkDeviceMemory textureImageMemory;
+
+    friend class XeRenderSystem;
+
+};
+
+}