Hello, I have a difficulty setting up my plan for this particular assignments. Using opengl, I am assigned to create a 3-d object that increases sides by keyboard input. (so it will go from triangular prism, cuboid, pentagonal prism, and eventually approximate up to becoming a cylinder.

/*

To draw the capsule you will have to use some trigonometry and determine mathematically

where the vertices of the capsule will be situated in the 3D environment given the described

parameterization. The vertices will then have to be put in arrays in the correct order, so that

all the needed lines that will represent the capsule can be properly defined.

*/

above is one of the instruction suggested but i am still having difficulty understanding this concept.

Please help, I am not necessarily asking for any source code but how i can approach this assignment.

Guide me to the right direction so i can start grindingâ€¦