Android 编译通过，但肯定运行不了

.idea/vcs.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="" vcs="Git" />
+  </component>
+</project>

CMakeLists.txt

@@ -8,10 +8,16 @@ set(CMAKE_CXX_EXTENSIONS OFF)
 
 if(CMAKE_SYSTEM_NAME STREQUAL "Android")
         message(STATUS "Building for Android")
+
+        include_directories(
+
+        )
     
         add_library(sample SHARED
                 app/src/main/cpp/main.cpp
                 app/src/main/cpp/AndroidOut.cpp
+                vulkan/Application.h
+                vulkan/Application.cpp
                 )
 
         find_package(game-activity REQUIRED CONFIG)
@@ -20,11 +26,14 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Android")
         set(CMAKE_SHARED_LINKER_FLAGS
                 "${CMAKE_SHARED_LINKER_FLAGS} -u Java_com_google_androidgamesdk_GameActivity_initializeNativeCode")
 
+        find_package(Vulkan REQUIRED)
 
         target_link_libraries(sample
                 game-activity::game-activity_static
+                Vulkan::Vulkan
                 android
                 log)
+
 endif()
 
 

vulkan/Application.cpp

@@ -10,7 +10,7 @@ void Application::createInstance()
 
 	VkApplicationInfo appInfo{};
 	appInfo.sType = VK_STRUCTURE_TYPE_APPLICATION_INFO;
-	appInfo.pApplicationName = "Hello Triangle";
+	appInfo.pApplicationName = "Sample";
 	appInfo.applicationVersion = VK_MAKE_VERSION(1, 0, 0);
 	appInfo.pEngineName = "No Engine";
 	appInfo.engineVersion = VK_MAKE_VERSION(1, 0, 0);
@@ -20,6 +20,7 @@ void Application::createInstance()
 	createInfo.sType = VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO;
 	createInfo.pApplicationInfo = &appInfo;
 
+#ifdef _WIN32
 	// 获取 GLFW 所需的扩展
 	uint32_t glfwExtensionCount = 0;
 	const char** glfwExtensions;
@@ -33,6 +34,7 @@ void Application::createInstance()
 
 	createInfo.enabledExtensionCount = static_cast<uint32_t>(extensions.size());
 	createInfo.ppEnabledExtensionNames = extensions.data();
+#endif
 
 	if (enableValidationLayers) {
 		createInfo.enabledLayerCount = static_cast<uint32_t>(validationLayers.size());
@@ -49,12 +51,16 @@ void Application::createInstance()
 
 void Application::initWindow()
 {
+#ifdef _WIN32
 	glfwInit();
 
 	glfwWindowHint(GLFW_CLIENT_API, GLFW_NO_API);
 	glfwWindowHint(GLFW_RESIZABLE, GLFW_FALSE);
 
 	window = glfwCreateWindow(kWidth, kHeight, "Vulkan", nullptr, nullptr);
+#else
+
+#endif
 }
 
 void Application::run()
@@ -66,9 +72,11 @@ void Application::run()
 }
 
 void Application::createSurface() {
+#ifdef _WIN32
 	if (glfwCreateWindowSurface(instance, window, nullptr, &surface) != VK_SUCCESS) {
 		throw std::runtime_error("failed to create window surface!");
 	}
+#endif
 }
 
 static VKAPI_ATTR VkBool32 VKAPI_CALL debugCallback(
@@ -202,11 +210,15 @@ void Application::createCommandBuffer() {
 
 void Application::mainLoop()
 {
+#ifdef _WIN32
 	while (!glfwWindowShouldClose(window))
 	{
 		glfwPollEvents();
 		drawFrame(); // 在这里调用
 	}
+#else
+
+#endif
 	vkDeviceWaitIdle(device); // 等待设备空闲
 }
 
@@ -417,8 +429,8 @@ void Application::createPipelineLayout() {
 
 void Application::createGraphicsPipeline() {
 	// 顶点着色器和片段着色器
-	auto vertShaderCode = readFile("D:/Graphics/vulkan_demo/shaders/simple_shader.vert.spv");
+	auto vertShaderCode = readFile("shaders/simple_shader.vert.spv");
-	auto fragShaderCode = readFile("D:/Graphics/vulkan_demo/shaders/simple_shader.frag.spv");
+	auto fragShaderCode = readFile("shaders/simple_shader.frag.spv");
 
 	// 创建着色器模块
 	VkShaderModule vertShaderModule = createShaderModule(vertShaderCode);
@@ -727,9 +739,11 @@ void Application::cleanup() {
 	// 销毁 Vulkan 实例
 	vkDestroyInstance(instance, nullptr);
 
+#ifdef _WIN32
 	// 销毁 GLFW 窗口
 	glfwDestroyWindow(window);
 
 	// 终止 GLFW
 	glfwTerminate();
+#endif
 }

vulkan/Application.h

@@ -1,8 +1,13 @@
 
 #pragma once
 
-#define GLFW_INCLUDE_VULKAN
+#ifdef _WIN32
-#include <GLFW/glfw3.h>
+    #define GLFW_INCLUDE_VULKAN
+    #include <GLFW/glfw3.h>
+#else
+    #include <vulkan/vulkan.h>
+#endif
+
 #include <fstream>
 #include <iostream>
 #include <iostream>
@@ -61,7 +66,9 @@ public:
     void run();
 
 private:
+#ifdef _WIN32
     GLFWwindow *window;
+#endif
     VkInstance instance;
 
     void initWindow();
@@ -113,6 +120,6 @@ private:
     const std::vector<const char*> validationLayers = {
         "VK_LAYER_KHRONOS_validation"
     };
-    const int kWidth = 480;
+    const uint32_t kWidth = 480;
-    const int kHeight = 480;
+    const uint32_t kHeight = 480;
 };