Gradient Background in OpenGL using Shaders - Complete source code

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Product description

The Gradient Background program demonstrates how to use OpenGL shaders to create a smooth color gradient on the screen. It utilizes a vertex shader to pass vertex positions and a fragment shader to interpolate colors across the gradient. The program renders a full-screen quad, and the gradient transitions smoothly between specified colors. This program highlights the basics of modern OpenGL, including shader compilation, linking, and drawing with a vertex array.