10 commits

Author	SHA1	Message	Date
Christoph Oelckers	c8852b8fea	- enabled the linear shadowmap filter. ... Although this doesn't look as good as the PCF version it is a lot less calculation intensive and therefore more suitable for weaker hardware. It also tends to bleed through walls a lot less.	2018-09-29 13:23:40 +02:00
Christoph Oelckers	bc1e659c7b	Revert "- reworked fog uniforms to move the global fog mode setting to the viewpoint buffer." ... This reverts commit 8b26b6dd1e. This was causing problems with light mode 2 because some edge cases were no longer handled properly.	2018-09-16 22:38:20 +02:00
Christoph Oelckers	8b26b6dd1e	- reworked fog uniforms to move the global fog mode setting to the viewpoint buffer.	2018-09-06 19:14:30 +02:00
Christoph Oelckers	e7a0ccf879	- fixed remaining issues with portal refactoring.	2018-06-23 23:03:34 +02:00
Christoph Oelckers	6ebec37baf	- moved all portal code that sets up a scene to be rendered into API independent code and let it be handled by a common wrapper class.	2018-06-23 23:03:34 +02:00
Christoph Oelckers	1cf3af9c41	- moved the current portal pointer to HWDrawInfo so that the portal managed does not need to save and restore a global variable for each portal.	2018-06-23 13:51:19 +02:00
Christoph Oelckers	282fdac660	- made the static portal state a struct inside the Renderer object	2018-06-23 13:25:59 +02:00
Christoph Oelckers	82d7e5970f	- moved the clipline uniform to the viewpoint buffer. ... This was the final one of the per-scene values that could be taken out of the render state.	2018-06-22 23:49:39 +02:00
Christoph Oelckers	d5af939119	- more uniforms moved. ... (not working yet.)	2018-06-22 21:32:38 +02:00
Christoph Oelckers	922c3a8d75	- moved the basic methofs of HWDrawInfo to a dedicated file instead of storing them somewhere else.	2018-06-19 23:52:01 +02:00