Need to re-make the builtin version. The problem, again, was caused
by vtables. Need to find a way to make interfaces without virtual
methods to remove the need for vtables. Found a good stackoverflow
article on this.
https://stackoverflow.com/questions/44317289/c-interface-without-virtual-functions
The Positioned, Normaled, Textured, etc. Interfaces should be
re-made using this format.
Builtin general structure created. Added a builtin::BasicScene
class for quick general testing of the engine on different systems.
The builtin::BasicScene class greatly reduces the amount of code
needed to be handled by the developer by offering a pre-made way
to handle it. It even includes pre-made shaders!
Also added a required prerender function to scene and application.
This function is intended to be used as a way to prepare the scene
to be rendered in its current state. For that reason, the delta
time and the current clock tick are not passed to it.
Finally got a 3D cube to be rendered. While doing it, fixed a
bug in MeshFactory that caused it to allocate the incorrect amount
of memory for each mesh.
Now using GLM instead of the custom math libraries.
Sadly, this did not 100% fix the problem at hand but it does give
some closure that the math is not the problem.
Also it will be nice to have a general math library to not have to
deal with creating every math function every time.
This commit gets creates the ObjectOriented scene and gets it
working.
The current test program swaps a triangle from small to large with
the 1 and 2 keys on the keyboard. (1 for small and 2 for large).
The small triangle is rendered by the simple scene and the large
one is rendered by the object oriented one.
