Robert Beckebans
9147482a37
Added check for Gallium drivers to use GLSL ES 3.00. #137
2014-08-20 13:07:59 +02:00
Robert Beckebans
7e49606cc8
Removed ARB endings from OpenGL calls
2014-08-20 11:09:02 +02:00
Robert Beckebans
05b21ff3ad
Updated embedded Cg shaders
2014-08-02 15:10:06 +02:00
Robert Beckebans
352df659a8
Replaced ( void ) with ()
2014-08-02 14:48:04 +02:00
Robert Beckebans
f5dd0611d5
Merge pull request #140 from darealshinji/patch-1
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use av_frame_alloc() if lavc is >= 55.28.1
2014-07-21 10:04:12 +02:00
Jonathan Gray
79b8e04e95
avoid an implicit type conversion in a shader
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renderprogs/interactionSM.pixel does not compile with the Mesa
shader compiler due to a an implicit type conversion.
This gives a console warning on a release build and fatally
asserts on an debug build:
0:135(19): error: could not implicitly convert operands to arithmetic operator
Avoid this by changing an int declaration to a float.
2014-07-20 21:25:24 +10:00
darealshinji
f1d2d2c459
use av_frame_alloc() if lavc is >= 55.28.1
2014-07-07 16:40:12 +02:00
Radegast
0ae98f62c4
It's no fun without textures. #87
2014-05-18 23:49:03 +01:00
Radegast
812fb78d52
Initial OS X support. #87
2014-05-18 23:14:28 +01:00
Robert Beckebans
185f2aaf90
Disabled some GL_CheckErrors() calls that can be a slowdown
2014-05-18 15:17:15 +02:00
Robert Beckebans
952907fa77
ATI hotfix for shadow mapping. #116
2014-05-17 10:53:14 +02:00
Robert Beckebans
63add75e7f
Disabled MSAA 16x option which is a performance killer in combination with shadow mapping
2014-05-16 23:57:17 +02:00
Robert Beckebans
54c31bff8f
Fixed r_shadowMapJitterScale for Poisson disc algorithm
2014-05-16 22:32:56 +02:00
Robert Beckebans
3dcade4c15
Updated embedded shadow mapping using rotated Poisson disc
2014-05-16 21:52:31 +02:00
Robert Beckebans
c17773306c
Revert "Changed r_useShadowMapping 1: medium+faster, 2: high quality"
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This reverts commit 87b0040f92
.
Conflicts:
neo/renderer/RenderSystem_init.cpp
neo/renderer/tr_backend_draw.cpp
neo/renderer/tr_local.h
2014-05-16 21:50:49 +02:00
Robert Beckebans
ef9869972d
Improved shadow mapping performance using randomly rotated Poisson discs
2014-05-16 21:33:39 +02:00
Robert Beckebans
7f0f7f8a41
Commented out #include <inttypes.h>. fixes #112
2014-05-16 10:47:42 +02:00
Robert Beckebans
e0c8243ee7
Make high quality shadow mapping the default
2014-05-16 00:22:34 +02:00
Robert Beckebans
87b0040f92
Changed r_useShadowMapping 1: medium+faster, 2: high quality
2014-05-16 00:14:42 +02:00
Robert Beckebans
cd3ed5a927
Sacrificed texture bias option for shadows option. fixes #109
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We can't add new graphics options without altering the original Flash menu
files which we don't have. I disabled the r_lodBias functionality which
can make the game look worse by adding a bias to the texture lookup
functions which cause choosing texture mip maps that are smaller than the
original image size in every view even though we want the first mip map
level 0 which is the best quality.
2014-05-15 23:46:53 +02:00
Robert Beckebans
e13fc0f4e9
Added cvar r_useHalfLambertLighting to make it optional, it requires reloadShaders
2014-05-15 16:37:55 +02:00
Robert Beckebans
42874cfd05
Added graphics option to make soft shadows optional
2014-05-15 12:14:37 +02:00
Robert Beckebans
c300acd507
Fixed typo. Now all videos should work on Linux. refs #100
2014-05-15 10:48:37 +02:00
Robert Beckebans
837cb4dff2
Changed file testing for .bik videos to support fs_game. fixes #100
2014-05-14 23:14:37 +02:00
Robert Beckebans
26bb497b3c
Supress warnings about failed #include global.inc when using embedded Cg shaders
2014-05-14 19:14:21 +02:00
Robert Beckebans
a66859f09c
Only use 2048^2 shadow maps for cascaded shadow mapping
2014-05-14 18:57:12 +02:00
Robert Beckebans
4a68a5ef59
Made interactionSM shader sampler loop to use r_shadowMapSamples many iterations
2014-05-14 18:49:56 +02:00
Robert Beckebans
7d6d8b4641
Reduced FFmpeg debug console prints
2014-05-12 20:02:20 +02:00
Robert Beckebans
a67f99acda
Fixed shadow mapping problems with the ATI Catalyst driver
2014-05-12 19:54:09 +02:00
Robert Beckebans
f95076984f
Shadow LOD fix for parallel lights
2014-05-11 22:59:21 +02:00
Robert Beckebans
0eaaea4b96
Improved shadow mapping performance using the shadow LOD and tweaked
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polygon offsets to fight shadow acne
2014-05-11 22:30:01 +02:00
Robert Beckebans
5153422d0d
Added shadow LOD calculation
2014-05-11 17:24:24 +02:00
Robert Beckebans
fc51a7cf70
Updated embedded shaders
2014-05-11 14:37:58 +02:00
Robert Beckebans
2307a94d53
Added r_forceShadowMapsOnAlphaTestedSurfaces 1
2014-05-11 14:36:51 +02:00
Robert Beckebans
5c0fedf190
Patched GLEW to get the extensions with OpenGL >= 3.2 for the case that glGetString(GL_EXTENSIONS) fails
2014-05-11 12:19:10 +02:00
Robert Beckebans
f72d98a1eb
Disabled shadow mapping for Mesa drivers fixes #103
2014-05-11 11:49:14 +02:00
Robert Beckebans
11456a231d
Changed Mesa backend to output GLSL ES 3.00 in order to support shadow mapping
2014-05-11 11:30:56 +02:00
Robert Beckebans
14f87fe9db
Added support for loading .png image files as textures and changed screenshot command to write in .png format
2014-05-10 18:15:33 +02:00
Robert Beckebans
887773cb24
Removed dangerous and obsolete memset
2014-05-10 16:03:28 +02:00
Robert Beckebans
96e879361d
Fixed a problem with the searching for embedding local and embedded shaders
2014-05-10 16:00:18 +02:00
Robert Beckebans
485417ab41
Removed obsolete sdl_qgl.cpp and fixed some compile errors
2014-05-10 15:29:59 +02:00
Robert Beckebans
08cacdfe17
Added utility functions for dmap
2014-05-10 15:03:06 +02:00
Robert Beckebans
277964f074
Because I can :)
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- Implemented soft shadows using PCF hardware shadow mapping
The implementation uses sampler2DArrayShadow and PCF which usually
requires Direct3D 10.1 however it is in the OpenGL 3.2 core so it should
be widely supported.
All 3 light types are supported which means parallel lights (sun) use
scene independent cascaded shadow mapping.
The implementation is very fast with single taps (400 fps average per
scene on a GTX 660 ti OC) however I defaulted it to 16 taps so the shadows look
really good which should you give stable 100 fps on todays hardware.
The shadow filtering algorithm is based on Carmack's research which was
released in the original Doom 3 GPL release draw_exp.cpp.
- Changed interaction shaders to use Half-Lambert lighting like in HL2 to
make the game less dark
- Fixed some of the renderer debugging/development tools like r_showTris
2014-05-10 14:40:01 +02:00
RobertBeckebans
e1661f8cde
Merge branch 'master' into glew
2014-04-30 12:05:30 +02:00
RobertBeckebans
6b2793ed6a
Removed null characters from RenderProgs_embedded.h
2014-04-28 11:29:11 +02:00
RobertBeckebans
cacf1bb46b
Embedded Cg renderprog sources into the renderer using Lua/Premake. Now the renderer can export the renderprogs to any GLSL version without having the user to copy the renderprogs/* shaders to the Doom 3 BFG installation directory. fixes #95
2014-04-26 14:13:25 +02:00
RobertBeckebans
60ccf3567b
Merge branch 'master' into glew
2014-04-25 20:24:30 +02:00
RobertBeckebans
055cc09c8b
GLEW fixes
2014-04-25 20:23:34 +02:00
Robert Beckebans
d326d49cf0
Merge pull request #93 from dekadenZ/fix-renderer-string-cmp
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Fix length error in prefix comparison
2014-04-25 11:07:12 +02:00
dekadenZ
20e5cf5ae2
Fix length error in prefix comparison
2014-04-25 02:39:49 +02:00