Computer Graphics20815 marksIntroduction, Callback functions, Color commands, Drawings p
Explain any two functions in OpenGL. Write the basic commands to draw the pixel and polygon in OpenGL.
Explain any two functions in OpenGL. Write the basic commands to draw the pixel and polygon in OpenGL. [5]
These are fundamental OpenGL functions used to delimit the vertices of a primitive or group of primitives. - glBegin(mode) marks the start of a vertex list for a geometric primitive. - glEnd() marks the end of the vertex list. The mode parameter specifies what kind of primitive to draw. Common mo...