Computer Graphics20805 marksPolygon creation in OpenGL
How does a polygon can be created in OpenGL? Illustrate with an example.
How does a polygon can be created in OpenGL? Illustrate with an example. [5]
In OpenGL, polygons are created by specifying a sequence of vertices and enclosing them within a pair of functions that define the primitive type. The basic approach involves: 1. Begin a primitive using glBegin() 2. Specify vertices using glVertex() 3. End the primitive using glEnd() Common modes...