Math for Game Developers - Sprite Lamp Normal Generation

Sprite Lamp is a game development utility for artists that can generate normal maps for 2D art based on lighting profiles, and this week we give a high-level explanation of how it works. Find Sprite Lamp here: http://snakehillgames.com/spritelamp/ Finn Morgan on Twitter: https://twitter.com/snakehillgames New video every Thursday. Question? Leave a comment below, or ask me on Twitter: https://twitter.com/VinoBS