How can I implement 3D rendering in C++?

How can I implement 3D rendering in C++?

To implement 3D rendering in C++, you can use libraries like OpenGL or DirectX. Do you have a specific library in mind?

I'm considering using OpenGL. What are the basic steps to get started?

First, you'll need to set up your development environment with the OpenGL libraries. Then, create a window using a library like GLFW, and initialize OpenGL. Would you like a code example?

Yes, a simple code example would be great!

Here's a basic example:

#include <GL/glew.h>
#include <GLFW/glfw3.h>

int main() {
    glfwInit();
    GLFWwindow* window = glfwCreateWindow(800, 600, "3D Rendering", NULL, NULL);
    glfwMakeContextCurrent(window);
    glewInit();

    while (!glfwWindowShouldClose(window)) {
        glClear(GL_COLOR_BUFFER_BIT);
        // Render your 3D objects here
        glfwSwapBuffers(window);
        glfwPollEvents();
    }
    glfwTerminate();
    return 0;
}

This sets up a window and clears the screen. You can add your rendering code inside the loop.