44 commits

Author	SHA1	Message	Date
Magnus Norddahl	ef6d217623	Rearrange the code slightly so it is easier to add other backends	2019-12-23 20:09:38 +01:00
Magnus Norddahl	84efdad49e	Add the license that applies to BuilderNative	2019-12-23 00:13:09 +01:00
Magnus Norddahl	e1ff5fc0da	Implement resource cleanup for all resource types	2019-12-22 23:44:58 +01:00
Magnus Norddahl	b0538ac3c8	Move matrix functions to its own file	2019-12-21 03:31:44 +01:00
Magnus Norddahl	28406cf1a7	Declare the uniform variables in C#	2019-12-21 02:14:42 +01:00
Magnus Norddahl	a21edf78da	Misc adjustments to make the cherry-picked 'C# shader resources' commit work	2019-12-21 01:47:27 +01:00
Magnus Norddahl	7f6ff8929d	Move the shaders to C# resources	2019-12-21 01:26:58 +01:00
Magnus Norddahl	5c5633c1e7	Clearing the current active OpenGL context is apparently very expensive. Only do it if we're destroying an OpenGL context.	2019-12-20 05:30:27 +01:00
Magnus Norddahl	80f815cad9	Fix the error handling: only create one call unless there's an error and only check for errors in functions that can fail	2019-12-20 03:39:06 +01:00
Magnus Norddahl	4274ee2893	Use C++ and SSE code to do matrix math ... Avoid copying by passing matrices by reference to RenderDevice Use fasttrig from GZDoom for faster cos/sin Don't set matrices unless they changed. Even though the memcmp prevents it from being pushed to OpenGL it is still a waste.	2019-12-19 03:12:44 +01:00
Magnus Norddahl	b19ce39abc	Only set uniforms if they changed	2019-12-18 04:22:47 +01:00
Magnus Norddahl	de2e336cb1	Use OpenGL sampler objects	2019-12-18 03:24:09 +01:00
Magnus Norddahl	b70b114a6b	Place all vertex buffers in the same GPU vertex buffer so that the 3D scene only contains 2 vertex buffer binds per frame	2019-12-18 02:27:49 +01:00
ZZYZX	4cb6d68c45	Use PBO to stream texture data for software rendering	2019-12-16 06:54:44 +02:00
ZZYZX	502b641967	Improved error reporting	2019-12-15 23:53:33 +02:00
ZZYZX	99a90512f1	Fixed: depth tested FBO did not work	2019-12-15 18:48:38 +02:00
Magnus Norddahl	03e9da365e	Misc fixes for mono P/Invoke of BuilderNative	2019-08-30 10:30:28 +02:00
Magnus Norddahl	3cd96fc788	Fix linux compile errors and build the BuilderNative.so library	2019-08-30 08:45:14 +02:00
Magnus Norddahl	9d02676f8f	- fix wrong uniform state	2019-08-22 22:59:27 +02:00
Magnus Norddahl	64cc7d2bc2	- implement the fixed function fog	2019-08-22 18:43:54 +02:00
Magnus Norddahl	1ef7d4a267	- improve performance	2019-08-22 15:46:24 +02:00
Magnus Norddahl	4c0e6e8fcc	- implement plotter as a shader	2019-08-20 11:00:24 +02:00
Magnus Norddahl	3b2d50cce0	- add the X11 OpenGL init code, even though it is useless until someone repairs mono's winforms implementation	2019-08-18 06:04:15 +02:00
Magnus Norddahl	ebba32e7ba	- add the appropriate ifdefs for an unix build	2019-08-18 03:29:33 +02:00
Magnus Norddahl	5ccc225fa8	- fix light pass	2019-08-17 05:21:28 +02:00
Magnus Norddahl	c914aadcaa	- simplify texture binding	2019-08-17 03:21:11 +02:00
Magnus Norddahl	c88b94e1c9	- render to texture bug fixes	2019-08-17 03:08:34 +02:00
Magnus Norddahl	0542bd25ec	- convert texturefactor to uniform	2019-08-16 14:01:27 +02:00
Magnus Norddahl	9b53939f0c	- simplify vertex buffer and vertex format	2019-08-16 13:07:57 +02:00
Magnus Norddahl	d701987fb4	- don't pass sizes into VertexBuffer and IndexBuffer constructors ... - CopyTexture bug fixes	2019-08-16 11:24:22 +02:00
Magnus Norddahl	fb137d46db	- draw streamed vertices	2019-08-16 07:45:34 +02:00
Magnus Norddahl	5604685770	- remove old fixed function shader as it isn't used	2019-08-16 07:10:46 +02:00
Magnus Norddahl	c4dafbedc1	- implement alpha test	2019-08-16 04:10:03 +02:00
Magnus Norddahl	8ea439a5c2	- fix some rendering problems in visual mode	2019-08-15 14:49:49 +02:00
Magnus Norddahl	e6731115ed	- and we have visuals!	2019-08-15 09:40:49 +02:00
Magnus Norddahl	a542385cd7	- force texture and buffer updating to go through RenderDevice	2019-08-15 02:52:21 +02:00
Magnus Norddahl	b41cb07eaa	- Hook up texture creation and binding	2019-08-14 13:51:05 +02:00
Magnus Norddahl	1d09a0f86a	- implement ApplyUniforms	2019-08-14 12:36:33 +02:00
Magnus Norddahl	3c44f77b60	- port all the direct3d shaders to glsl	2019-08-14 07:55:21 +02:00
Magnus Norddahl	2eaf323ad0	- fix vertex array object binding bug ... - add shader program - fix that alpha color was stored in red channel in Color4 - fix buffer upload bug	2019-08-12 08:33:40 +02:00
Magnus Norddahl	fd37c455d2	- Upload and apply vertex buffers, index bufers and vertex declarations	2019-08-10 07:46:29 +02:00
Magnus Norddahl	d48f032b71	- create OpenGL context	2019-08-10 02:32:08 +02:00
Magnus Norddahl	3fae1e9ef3	- add RenderDevice bindings	2019-08-10 00:46:51 +02:00
Magnus Norddahl	37876f6d8a	- add BuilderNative library that does the actual rendering	2019-08-09 06:18:08 +02:00