Importance of a Renderer

Key: -  50% of CPU’s processing time is spent

            Application Program Interface

            3D objects stored as points in the 3D world

            In a good engine it can be possible to completely replace the rendered with a new one and not touch a line of game code. Many cross-platforms such as unreal engine and many “home-grown” console engines do just that

 

Rendng is the most importance as without rendering you will not be able to see anything as it visualises the scene for the player, so the player can make – decision based on what is seen.

CPU’s spend on avenge 50% of there processing time.

API stands for Application Program Interface