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Author SHA1 Message Date
Stan ec723428d1 Logic fix for very high shadows on very large screens. 
ON large screens like 5120x1440 calculated shadow map was 32768. That
was 16x more than high setting, 32x more than medium setting and 64x
more than low setting.

After this change shadow map sizes using very high setting by resolution
will be following:
1920x1080 - 4096
2560x1440 - 4096
3840x1440 - 4096
5120x1440 - 8192
3840x2160 - 4096
7680x4320 - 8192
Patch by: @karmux
Reviewed by: @vladislavbelov, @Stan
Differential Revision: https://code.wildfiregames.com/D4723
This was SVN commit r26983.
 2022-06-23 17:04:13 +00:00
vladislavbelov 62e589ab76 Adds renderer backend interface and dummy backend. 
Comments By: phosit, Stan
Tested By: Langbart, phosit
Differential Revision: https://code.wildfiregames.com/D4636
This was SVN commit r26858.
 2022-05-08 22:02:46 +00:00
vladislavbelov 3ed4eaf247 Removes ogl_WarnIfError from regular renderer code. 
This was SVN commit r26850.
 2022-05-02 21:52:21 +00:00
vladislavbelov 04bd96cee0 Moves uniform and texture binding to CDeviceCommandContext. 
Tested By: Langbart
Differential Revision: https://code.wildfiregames.com/D4631
This was SVN commit r26848.
 2022-05-02 20:57:22 +00:00
vladislavbelov df612ab8b4 Moves GLSL-specific uniform name workaround (added in 227f9e403f) to CShaderProgramGLSL. 
This was SVN commit r26816.
 2022-04-23 21:39:15 +00:00
vladislavbelov aba7a170d9 Moves vertex attribute binding to CDeviceCommandContext. 
Tested By: Langbart, Stan
Differential Revision: https://code.wildfiregames.com/D4610
This was SVN commit r26815.
 2022-04-23 20:11:14 +00:00
vladislavbelov 2c8f4c4837 Moves AssertPointersBound to draw commands to not forget to call it for new shaders. 
In the future it allows to call AssertPointersBound in a more lazy way.

This was SVN commit r26784.
 2022-04-12 18:02:08 +00:00
vladislavbelov b4253d48cb Moves CShaderProgram to backend and handling via CDeviceCommandContext. 
Differential Revision: https://code.wildfiregames.com/D4548
This was SVN commit r26652.
 2022-03-14 22:16:14 +00:00
vladislavbelov 647fccd410 Replaces native GL types by backend format in vertex attributes in CShaderProgram. 
This was SVN commit r26594.
 2022-03-07 02:21:05 +00:00
vladislavbelov 3399791677 Adds renderer backend vertex formats and normalizes texture formats. 
This was SVN commit r26588.
 2022-03-06 22:14:57 +00:00
vladislavbelov 3a4bbd11fd Moves all GL draw commands to CDeviceCommandContext. 
Differential Revision: https://code.wildfiregames.com/D4518
This was SVN commit r26525.
 2022-03-03 07:09:59 +00:00
vladislavbelov 1ff3b45a1e Adds more checks for vertex and index buffer creations. 
This was SVN commit r26502.
 2022-02-27 20:21:07 +00:00
vladislavbelov da4ec670c1 Moves glViewport from CRenderer to CDeviceCommandContext. 
This was SVN commit r26497.
 2022-02-26 23:17:48 +00:00
vladislavbelov 23a023507a Replaces GL_LINES, GL_QUADS, GL_TRIANGLE_STRIP and GL_TRIANGLE_FAN by GL_TRIANGLES. 
This was SVN commit r26488.
 2022-02-26 00:37:27 +00:00
vladislavbelov a87cb6c94d Moves GL depth comparison function to SamplerDesc. 
This was SVN commit r26485.
 2022-02-25 20:02:03 +00:00
vladislavbelov 36833d1df2 Moves max texture size to backend device capabilities. 
This was SVN commit r26409.
 2022-02-18 23:17:48 +00:00
vladislavbelov 5eb21cbfbf Adds debug labels to backend framebuffers. 
This was SVN commit r26408.
 2022-02-18 23:00:11 +00:00
vladislavbelov 4de89c3db1 Moves texture management to CDeviceCommandContext, adds quality options. 
Comments By: nwtour, Stan
Tested By: nwtour, Stan
Differential Revision: https://code.wildfiregames.com/D4488
This was SVN commit r26365.
 2022-02-13 19:30:28 +00:00
vladislavbelov a17fad722a Moves framebuffer management to CDeviceCommandContext. 
Tested By: Langbart, nwtour
Differential Revision: https://code.wildfiregames.com/D4475
This was SVN commit r26302.
 2022-02-05 16:59:23 +00:00
vladislavbelov ac77d1c3e0 Moves scissor test management to DeviceCommandContext. 
This was SVN commit r26288.
 2022-02-01 17:58:21 +00:00
vladislavbelov a1f98b016b Moves depth and stencil tests to PipelineState and DeviceCommandContext. 
Differential Revision: https://code.wildfiregames.com/D4471
This was SVN commit r26286.
 2022-02-01 16:38:55 +00:00
vladislavbelov 709e8292b0 Moves color mask, depth mask and function management from CShaderPass to DeviceCommandContext. 
Tested By: Langbart
Comments By: Stan
Differential Revision: https://code.wildfiregames.com/D4465
This was SVN commit r26284.
 2022-01-31 20:10:06 +00:00
vladislavbelov d4d1bc039f Moves culling mode and front face state management to DeviceCommandContext. 
Tested By: Langbart
Differential Revision: https://code.wildfiregames.com/D4456
This was SVN commit r26259.
 2022-01-27 17:25:37 +00:00
vladislavbelov 5adbe4f1a3 Moves blend state management to DeviceCommandContext. Fixes #6420 
Tested By: Langbart
Comments By: Stan
Differential Revision: https://code.wildfiregames.com/D4441
This was SVN commit r26228.
 2022-01-19 17:28:47 +00:00
vladislavbelov 795fb070af Removes asking GL of current bind framebuffer to avoid syncs. 
Tested By: Stan
Differential Revision: https://code.wildfiregames.com/D4422
This was SVN commit r26193.
 2022-01-09 07:36:56 +00:00
vladislavbelov 27c8771a3a Fixes debug drawing of a null shadow texture introduced in 36107cb7e1, appeared after abc3190c03. 
Reported By: nwtour
This was SVN commit r26173.
 2022-01-06 11:04:45 +00:00
vladislavbelov fd976456d7 Performs texture uploads via DeviceCommandContext interface. 
Tested By: Langbart, Stan
Differential Revision: https://code.wildfiregames.com/D4415
This was SVN commit r26170.
 2022-01-05 14:49:54 +00:00
vladislavbelov 87b5c233c5 Splits CRenderer part about scene to CSceneRenderer. 
Tested By: Stan
Differential Revision: https://code.wildfiregames.com/D4412
This was SVN commit r26165.
 2022-01-04 13:29:01 +00:00
vladislavbelov abc3190c03 Removes binding native GLuint textures from public ShaderProgram API. 
Differential Revision: https://code.wildfiregames.com/D4407
This was SVN commit r26143.
 2021-12-30 16:37:51 +00:00
vladislavbelov 136f4621af Fixes crash for ARB shaders because they don't provide actual locations, triggered after c2c3a3b663. 
Reported By: nwtour
This was SVN commit r26127.
 2021-12-27 21:27:56 +00:00
vladislavbelov c2c3a3b663 Moves shadow map and terrain overlay to GL texture class continuing 57ba7c4a1c. 
Tested By: Stan
Differential Revision: https://code.wildfiregames.com/D4393
This was SVN commit r26117.
 2021-12-26 09:48:48 +00:00
Stan c9bea80e0d Use GLAD2 a multi-Language Vulkan/GL/GLES/EGL/GLX/WGL Loader-Generator. 
Comments by: @nwtour, @Langbart, @bb
Based on patch by: @echotangoecho
Tested on Windows 7 & 10, Ubuntu and macos.

Differential Revision: https://code.wildfiregames.com/D721
This was SVN commit r26093.
 2021-12-21 22:03:31 +00:00
vladislavbelov 3809457513 Replaces unclear PreferGLSL by direct renderer backend choice. 
Commented By: Stan
Differential Revision: https://code.wildfiregames.com/D4363
This was SVN commit r26069.
 2021-12-14 06:34:02 +00:00
vladislavbelov fa03eb3485 Switches ShadowMap debug rendering to canvas2d material. 
This was SVN commit r25712.
 2021-06-06 18:05:10 +00:00
vladislavbelov 30e135693e Implements configurable cascade shadows. 
Tested By: Langbart, Stan, wraitii
Differential Revision: https://code.wildfiregames.com/D3972
This was SVN commit r25711.
 2021-06-06 16:44:54 +00:00
wraitii 0c23e595fa Include CStrInternStatic where necessary only. 
This makes incremental recompilation faster when changing static
interned strings.

Differential Revision: https://code.wildfiregames.com/D3975
This was SVN commit r25457.
 2021-05-18 11:09:54 +00:00
vladislavbelov 5b33d3a76c Removes ShaderProgramPtr argument from DebugRenderer methods. 
This was SVN commit r25329.
 2021-04-27 19:23:37 +00:00
vladislavbelov cd6a554198 Removes GL matrix stack usages from scene rendering. 
Tested By: Stan
Differential Revision: https://code.wildfiregames.com/D3894
This was SVN commit r25328.
 2021-04-27 18:43:49 +00:00
vladislavbelov 769b0426a7 Removes unused debug render from ShadowMap. 
This was SVN commit r25284.
 2021-04-17 22:16:01 +00:00
vladislavbelov 389a5a4379 Removes low-level GL calls from graphics and geometrics primitives and adds DebugRenderer. 
Tested By: Freagarach
Differential Revision: https://code.wildfiregames.com/D3857
This was SVN commit r25269.
 2021-04-15 18:07:01 +00:00
vladislavbelov 715dca0701 Removes unused shadow settings forgotten in 12e2428495, removes direct SkipSubmit access. 
This was SVN commit r25261.
 2021-04-14 20:25:05 +00:00
vladislavbelov c56c856ed5 Moves Frustum from graphics to maths to more related geometric primitives like bounding ones. 
This was SVN commit r25159.
 2021-03-29 17:28:13 +00:00
vladislavbelov 39c8e7f1a2 Cleanups ShadowMap, fixes possibly wrong depth format name for GLES. 
This was SVN commit r25117.
 2021-03-25 12:09:56 +00:00
vladislavbelov 5cbf8f04ec Removes code duplications for binding shadows to shaders. 
This was SVN commit r24710.
 2021-01-19 19:19:04 +00:00
vladislavbelov fd8a47f5d9 Moves calculations of bounds for fixed shadows to a separate function. 
Reduces complexity of the SetupFrame function. Fixed shadows were added
in 8e48e1b17e.

This was SVN commit r23766.
 2020-06-12 20:09:08 +00:00
vladislavbelov 49415f8716 Splits debug display of frustums for an easier debugging of a culling and shadows 
This was SVN commit r23395.
 2020-01-14 23:51:29 +00:00
vladislavbelov b6300eb417 Reorder rendering passes to decrease a possible driver synchronization 
Hack inside the ShadowMap was added in b889826a3d and became outdated in
1866c2d3b7.

Tested By: Stan
Differential Revision: https://code.wildfiregames.com/D2541
This was SVN commit r23370.
 2020-01-11 15:25:05 +00:00
vladislavbelov 8e48e1b17e Adds optional fixed shadows without swimming effect 
Fixed shadows have fixed rendering distance. Also they don't have a
swimming (blinking) effect on camera movement/rotation.

Comments By: Stan
Differential Revision: https://code.wildfiregames.com/D2465
This was SVN commit r23333.
 2020-01-05 22:44:39 +00:00
wraitii 5c4d124d2a Refactor renderer options. 
This moves the renderer options into their own class to:@
  - allow one to only include the rendering options, not the whole
renderer header, when one wants access to rendering options.
  - centralise rendering changes and their side-effects.
  - clean up code.

Tested by: historic_bruno, Freagarach
Commented by: historic_bruno
Differential Revision: https://code.wildfiregames.com/D1929
This was SVN commit r22610.
 2019-08-04 08:28:30 +00:00
elexis c4789fdcc7 Fix missing ShadowMap headers in previous, da4e601d8f. 
Tested on: gcc, clang

This was SVN commit r22606.
 2019-08-04 05:58:55 +00:00