Struct containing vertex data for a AABB around the model. Primarily for use in frustum culling Regiong R = {(x, y, z) | min.x <=x <= max.x | same Y |

Optimized version of Phong shader that uses a half angle instead of individual reflection angles

Very basic graphics engine application. In charge of initializing and closing down all manager-level classes in a safe way.

Simplest shader. Calculates light intensity per triangle.

The shape of the camera view area

More Complex shader that calculates a per-vertex intensity and interpolates through the fragments of the triangle

Shader Interface for a class that emulates modern GPU fragment and vertex shaders

Struct containing information relevant to the renderer about the vertices, normals and texture coordinates of a model. Also keeps track of useful stuf

Shader that uses texture mapping and a PBR approach for shading Uses a cook-torrance BRDF for direct light sources.

Even more complex shader that interpolates normals and calculates intensities per fragment instead instead of per vertex.

Only used in frustrum culling, a frustrum has 6 planes Equation is Ax + By + Cz + D = 0 (or somthing)

Takes in vertex data, rasterizes the surface and applies the fragment shader at each fragment. If it passes the depth test the fragment is written to

High level render operations that shouldn't be done by the basic graphics lib.

Shader that uses texture mapping extensively

Data struct holding all of the data you need to make a transform matrix