"#include <GL/glew.h>\n#include <GLFW/glfw3.h>\n#include \n#include \n#include <glm/glm.hpp>\n#include <glm/gtc/matrix_transform.hpp>\n#include <glm/gtc/type_ptr.hpp>\n\n// 骨骼结构体\nstruct Bone {\n glm::mat4 transform; \n std::vector children; \n};\n\n// 骨骼动画类\nclass SkeletonAnimation {\npublic:\n std::vector bones; \n\n void update(float deltaTime) {\n // 更新骨骼动画逻辑\n }\n\n void render() {\n // 渲染骨骼动画\n }\n};\n\n// OpenGL 初始化函数\nvoid initOpenGL() {\n // 初始化 GLFW\n if (!glfwInit()) {\n std::cout << "Failed to initialize GLFW" << std::endl; \n exit(EXIT_FAILURE);\n }\n\n glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);\n glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);\n glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);\n\n // 创建窗口\n GLFWwindow* window = glfwCreateWindow(800, 600, "OpenGL Skeleton Animation", nullptr, nullptr);\n if (!window) {\n std::cout << "Failed to create GLFW window" << std::endl; \n glfwTerminate();\n exit(EXIT_FAILURE);\n }\n\n glfwMakeContextCurrent(window);\n\n // 初始化 GLEW\n if (glewInit() != GLEW_OK) {\n std::cout << "Failed to initialize GLEW" << std::endl; \n exit(EXIT_FAILURE);\n }\n\n glViewport(0, 0, 800, 600);\n}\n\n// 渲染循环\nvoid renderLoop(GLFWwindow* window, SkeletonAnimation& skeletonAnimation) {\n while (!glfwWindowShouldClose(window)) {\n float deltaTime = // 计算帧间隔 /;\n \n glClearColor(0.0f, 0.0f, 0.0f, 1.0f);\n glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);\n\n skeletonAnimation.update(deltaTime);\n skeletonAnimation.render();\n\n glfwSwapBuffers(window);\n glfwPollEvents();\n }\n}\n\nint main() {\n initOpenGL();\n\n // 创建骨骼动画对象\n SkeletonAnimation skeletonAnimation; \n\n // 添加骨骼\n Bone bone1; \n // 设置骨骼变换矩阵\n bone1.transform = glm::mat4(1.0f); \n // 添加子骨骼\n bone1.children.push_back(1); \n skeletonAnimation.bones.push_back(bone1);\n\n // 添加更多的骨骼...\n\n // 获取当前窗口\n GLFWwindow* window = glfwGetCurrentContext();\n \n // 开始渲染循环\n renderLoop(window, skeletonAnimation);\n\n glfwTerminate();\n return 0; \n}\n"\n注意：以上代码中的update(deltaTime)和render()函数需要根据实际需求进行实现。
