: It is supported by nearly all graphics hardware made in the last 15 years, including older integrated chips and macOS.
// Create a window GLFWwindow* window = glfwCreateWindow(800, 600, "OpenGL 3.3", NULL, NULL); if (!window) { glfwTerminate(); return -1; } opengl 3.3
Why focus on OpenGL 3.3 today, when OpenGL 4.6 and Vulkan exist? The answer lies in . While OpenGL 4.x required hardware support for compute shaders and tessellation, OpenGL 3.3 ran on virtually every GPU manufactured after 2008, including integrated graphics from Intel, older AMD cards, and even mobile GPUs (via OpenGL ES 3.0, which is heavily derived from 3.3). For nearly a decade, "OpenGL 3.3 Core Profile" was the safe, lowest-common-denominator target for cross-platform desktop games running on macOS, Windows, and Linux. : It is supported by nearly all graphics