13 commits

Author	SHA1	Message	Date
Magnus Norddahl	d65d462268	- add some comments to shadowmap.fp	2018-10-04 01:29:25 +02:00
Magnus Norddahl	36946a47fe	- fix diagonal linear shadow map artifact	2018-10-04 00:46:17 +02:00
Christoph Oelckers	ad7aaa8f2a	- specify fragment output locations in the shader source. ... OpenGL has been supporting this since version 3.3 and Vulkan requires it so it's the way to go.	2018-06-12 23:52:33 +02:00
Magnus Norddahl	48f753061a	- uniform buffers for the present and shadowmap shaders	2018-06-11 21:42:09 +02:00
Magnus Norddahl	7acb492852	- Add gl_shadowmap_quality cvar that controls the resolution of the 1D shadow map texture	2017-06-04 00:44:49 +02:00
Magnus Norddahl	265df4b797	- Change shadowmap resolution from 1024 to 128	2017-06-03 21:19:34 +02:00
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	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	d450deee76	Generate shadow map for lights	2017-03-02 16:19:07 +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
Magnus Norddahl	6363c6cf58	Add a shadowmap shader	2017-03-02 16:19:06 +01:00