By A Mystery Man Writer
How can I draw a shape like this in OpenGL? I mean, I know how to draw polygons in OpenGL. I want to know how to make the outline black and the fill color ( for example ) yellow?
OpenGL - Drawing polygons
OpenGL Tutorial 9 - Drawing A Polygon
Generating Outlines in OpenGL - CodeProject
c++ - How to create outline - Stack Overflow
c++ - OpenGL - object outline - Stack Overflow
ROOT User's Guide
How to draw a polygon in C++ such that the lines do not intersect? - Stack Overflow
arcgis desktop - How to draw a polygon between a number of polygons automatically - Geographic Information Systems Stack Exchange
c++ - openGL gl_Polygon mix color issue - Stack Overflow
Draw a sphere - Rosetta Code
ROOTUsersGuide