Mac VSCode OpenGL环境搭建

最新推荐文章于 2024-06-18 15:59:54 发布

suchvaliant

最新推荐文章于 2024-06-18 15:59:54 发布

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文章标签： macos vscode ide opengl

本文链接：https://blog.youkuaiyun.com/suchvaliant/article/details/122747967

本文介绍了如何在Mac上使用VSCode搭建OpenGL开发环境，包括安装glfw库，下载并整合glad文件，配置CMakeLists.txt，以及创建和编译运行OpenGL示例代码的步骤。

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Mac VSCode OpenGL环境搭建

1.安装glfw

brew install glfw

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2.下载glad
https://glad.dav1d.de/
选择合适的版本后
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拷贝glad文件夹到工程目录
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3.配置CMakeLists.txt

cmake_minimum_required(VERSION 3.8)

project(Triangle)

include_directories(/opt/homebrew/Cellar/glfw/3.3.6/include
                    glad/include)

link_directories(/opt/homebrew/Cellar/glfw/3.3.6/lib)

add_executable(test main.cpp glad/src/glad.c)

target_link_libraries(test glfw)

4.示例代码

https://learnopengl.com/code_viewer_gh.php?code=src/1.getting_started/2.2.hello_triangle_indexed/hello_triangle_indexed.cpp

新建main.cpp

#include <glad/glad.h>
#include <GLFW/glfw3.h>

#include <iostream>

void framebuffer_size_callback(GLFWwindow* window, int width, int height);
void processInput(GLFWwindow *window);

// settings
const unsigned int SCR_WIDTH = 800;
const unsigned int SCR_HEIGHT = 600;

const char *vertexShaderSource = "#version 330 core\n"
    "layout (location = 0) in vec3 aPos;\n"
    "void main()\n"
    "{\n"
    "   gl_Position = vec4(aPos.x, aPos.y, aPos.z, 1.0);\n"
    "}\0";
const char *fragmentShaderSource = "#version 330 core\n"
    "out vec4 FragColor;\n"
    "void main()\n"
    "{\n"
    "   FragColor = vec4(1.0f, 0.5f, 0.2f, 1.0f);\n"
    "}\n\0";

int main()
{
   
   
    // glfw: initialize and configure
    // ------------------------------
    glfwInit();
    glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
    glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
    glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);

#ifdef __APPLE__
    glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GL_TRUE);
#endif

    // glfw window creation
    // --------------------
    GLFWwindow* window = glfwCreateWindow(SCR_WIDTH, SCR_HEIGHT, "LearnOpenGL", NULL, NULL