save code

vulkan/Application.cpp

@@ -20,7 +20,7 @@ void Application::initWindow()
 	glfwWindowHint(GLFW_CLIENT_API, GLFW_NO_API);
 	glfwWindowHint(GLFW_RESIZABLE, GLFW_FALSE);
 
-	window = glfwCreateWindow(480, 480, "Vulkan", nullptr, nullptr);
+	window = glfwCreateWindow(480*2, 480*2, "Vulkan", nullptr, nullptr);
 #else
 
 #endif
@@ -68,6 +68,7 @@ void Application::initVulkan()
 	createCommandPool();       // 创建命令池
 	createCommandBuffer();     // 创建命令缓冲区
 	createSyncObjects();       // 创建同步对象
+	_lastDrawFrameTime = getCurrentTimeMillis();
 	inited = true;
 }
 
@@ -560,6 +561,7 @@ void Application::drawFrame()
 
 	// 8. 前进到下一帧
 	currentFrame = (currentFrame + 1) % MAX_FRAMES_IN_FLIGHT;
+	_lastDrawFrameTime = 
 }
 
 void DestroyDebugUtilsMessengerEXT(VkInstance instance, VkDebugUtilsMessengerEXT debugMessenger, const VkAllocationCallbacks* pAllocator) {
@@ -628,7 +630,17 @@ uint32_t Application::findMemoryType(VkPhysicalDevice physicalDevice, uint32_t t
 
 Texture Application::loadTexture(std::string path, Texture& tex, bool srgb)
 {
-	std::vector<unsigned char> data = readFileEx(path);
+	std::vector<unsigned char> data = readFileUnsignedChar(path, false);
+	std::vector<unsigned char> image;
+	unsigned w, h;
+	unsigned error = lodepng::decode(image, w, h, data, LCT_RGBA, 8);
+	processWithVulkan(image.data(), w, h, w * 4, image.size(), tex, srgb);
+	return tex;
+}
+
+Texture Application::loadTextureExample(std::string path, Texture& tex, bool srgb)
+{
+	std::vector<unsigned char> data = readFileUnsignedChar(path, true);
 	std::vector<unsigned char> image;
 	unsigned w, h;
 	unsigned error = lodepng::decode(image, w, h, data, LCT_RGBA, 8);