9 commits

Author	SHA1	Message	Date
Magnus Norddahl	b281a697ce	Document the algorithm used for generating the 1D shadow maps	2017-03-08 14:12:59 +01:00
Magnus Norddahl	d09c3ad305	Move all GPU handling to gl_shadowmap and rename gl_lightbsp to gl_aabbtree	2017-03-08 13:31:19 +01:00
Magnus Norddahl	850e61d1c9	Add shadow test to sprites	2017-03-08 00:34:08 +01:00
Magnus Norddahl	6df3b3fbca	Changed the light collision structure uploaded to the GPU to be a binary tree using AABBs for the nodes instead of a BSP plane	2017-03-07 15:58:22 +01:00
Magnus Norddahl	8515f9720a	1D shadow maps are now working	2017-03-04 09:14:01 +01:00
Magnus Norddahl	0d1deddae5	Bind shadow map texture for main.fp and sample from the shadowmap texture	2017-03-02 19:10:57 +01:00
Magnus Norddahl	538d516c9a	Upload shadow map index for each light to main.fp ... Move storage buffer binding location	2017-03-02 18:07:47 +01:00
Magnus Norddahl	62c285f7b3	Create a shadowmap texture and upload light list	2017-03-02 16:19:06 +01:00
Magnus Norddahl	7a4b01471d	Add class updating and managing the shadow map texture	2017-03-02 16:19:06 +01:00