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Implemented Mipmaps

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t
2025-04-07 17:31:34 +02:00
parent a4a1847f95
commit 2f485d11e6
2 changed files with 106 additions and 24 deletions
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vulkan/vulkan_app.hpp
+12 -7
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@@ -120,7 +120,7 @@ namespace vapp{
class Vulkan{
private:
#pragma region Fields
#pragma region PrivateFields
GLFWwindow *window;
uint32_t _width, _height;
@@ -173,6 +173,7 @@ namespace vapp{
VkDescriptorPool descriptorPool;
std::vector<VkDescriptorSet> descriptorSets;
int32_t mipLevels;
VkImage textureImage;
VkDeviceMemory textureImageMemory;
@@ -183,7 +184,7 @@ namespace vapp{
VkDeviceMemory depthImageMemory;
VkImageView depthImageView;
#pragma endregion
#pragma region PrivateFunctions
bool checkValidationLayerSupport();
std::vector<const char*> getRequiredExtensions();
@@ -212,11 +213,12 @@ namespace vapp{
void createDepthResources();
VkCommandBuffer beginSingleTimeCommands();
void endSingleTimeCommands(VkCommandBuffer commandBuffer);
void transitionImageLayout(VkImage image, VkFormat format, VkImageLayout oldLayout, VkImageLayout newLayout);
void transitionImageLayout(VkImage image, VkFormat format, VkImageLayout oldLayout, VkImageLayout newLayout, uint32_t mipLevels);
void copyBufferToImage(VkBuffer buffer, VkImage image, uint32_t width, uint32_t height);
void createImage(uint32_t width, uint32_t height, VkFormat format, VkImageTiling tiling, VkImageUsageFlags usage, VkMemoryPropertyFlags properties, VkImage& image, VkDeviceMemory &imageMemory);
void createImage(uint32_t width, uint32_t height, uint32_t mipLevels, VkFormat format, VkImageTiling tiling, VkImageUsageFlags usage, VkMemoryPropertyFlags properties, VkImage& image, VkDeviceMemory &imageMemory);
void generateMipmaps(VkImage image, VkFormat imageFormat, int32_t texWidth, int32_t texHeight, uint32_t mipLevels);
void createTextureImage();
VkImageView createImageView(VkImage image, VkFormat format, VkImageAspectFlags aspectFlags);
VkImageView createImageView(VkImage image, VkFormat format, VkImageAspectFlags aspectFlags, uint32_t mipLevels);
void createTextureImageView();
void createTextureSampler();
uint32_t findMemoryType(uint32_t typeFilter, VkMemoryPropertyFlags properties);
@@ -240,8 +242,9 @@ namespace vapp{
void initVulkan();
void mainLoop();
void cleanup();
#pragma endregion
public:
#pragma region PublicFields
#ifdef DEBUG
const bool enableValidationLayers = true;
#else
@@ -251,8 +254,10 @@ namespace vapp{
bool framebufferResized = false;
std::string MODEL_PATH;
std::string TEXTURE_PATH;
#pragma endregion
#pragma region PublicFunctions
void run(const char *windowName, const uint32_t width = 800, const uint32_t height = 600);
#pragma endregion
};
} // vapp