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205 commits

Author SHA1 Message Date
Zach Pomerantz
712cf911b1 Differentiate global sun and skyStage sun 2016-02-26 11:06:02 -08:00
Brad Hefta-Gaub
82cbf19bca Merge pull request #7078 from zzmp/fix/light-intensity 
Reimplement light attenuation for spot and point lights
 2016-02-25 16:08:28 -08:00
Zach Pomerantz
32ce7c6eab Rename light surfaceRadius->falloffRadius 2016-02-25 10:02:33 -08:00
Zach Pomerantz
95d98e3ed7 Wire up zone ambientURL 2016-02-24 16:07:04 -08:00
Zach Pomerantz
329202def7 Remove light curve scale/bias from cutoff 
Light intensity attenuation is still calculated
as a function of distance from the light surface,
but is biased back so that the curve begins at
the light source, not the surface.

Light maximum radius is still user-inputted, but
if the radius is after a MIN_CUTOFF_INTENSITY,
a new cutoff radius will be calculated from the
intensity to avoid extra shader processing.
 2016-02-22 13:54:14 -08:00
Zach Pomerantz
7ccb7e1c79 Merge branch 'master' of github.com:highfidelity/hifi into fix/light-intensity 2016-02-17 13:57:42 -08:00
Zach Pomerantz
bab29a0d3e Compare fragLightVec square to LightCutoffSquareRadius 2016-02-17 12:49:41 -08:00
samcake
4c82e0b2b1 Removing dead comment 2016-02-15 17:44:40 -08:00
samcake
e149daa49b Cleaning the Light.slh 2016-02-15 13:27:28 -08:00
samcake
0a6ceb67ad Fixing a typo 2016-02-15 12:01:28 -08:00
samcake
4559e75f90 Trying to solve the ambient issue 2016-02-12 18:22:01 -08:00
Zach Pomerantz
84f810bdc0 Style nits on Light 2016-02-11 08:28:17 -08:00
Zach Pomerantz
399861087d Reimplement lighting model 2016-02-10 20:02:44 -08:00
Zach Pomerantz
19e318c3f0 Enforce maximum radius for lights 
Light attenuation is based on the intensity,
in that intensity is used to calculate a light's surface area.
Lights of sufficiently low intensities generated either
incredibly large or negative surface areas, causing them to
appear much brighter than similar lights of greater intensity.
This enforces an already present maximum.
 2016-02-10 15:57:01 -08:00
Brad Davis
7d99f9e72f PR comments 2016-02-09 10:16:44 -08:00
Brad Davis
839b8d432e Don't burn CPU cycles calculating an average color we don't use 2016-02-09 09:39:34 -08:00
Brad Davis
f9f9ddd8bd Yet more atmosphere removal 2016-01-21 15:15:17 -08:00
Zach Pomerantz
c6e6aceb85 Optimize getVertexStream() by using a const& 2015-12-31 11:51:05 -08:00
Zach Pomerantz
12fa223004 Render SKY_DOME when SKY_MAP tex is loading 2015-12-29 10:58:23 -08:00
Zach Pomerantz
5a86f0c23f Nest JS props in SceneScriptingInterface 2015-12-21 14:32:06 -08:00
samcake
8d4d0d4e9a FIxing the bad returned value per reference 2015-12-17 10:08:40 -08:00
samcake
7bc815448e The material colors for diffuse and emissive are now gamma corrected by default 2015-12-16 18:14:43 -08:00
samcake
a50b14dfae Merging with upstream graphics 2015-12-14 18:18:39 -08:00
samcake
3554f54e17 Merge branch 'master' of https://github.com/highfidelity/hifi into graphicsMaster 2015-12-14 17:38:56 -08:00
Atlante45
b8495a6912 Merge branch 'master' of https://github.com/highfidelity/hifi into warnings-win 2015-12-11 18:05:47 -08:00
samcake
b3acde4462 Merge branch 'master' of https://github.com/highfidelity/hifi into graphicsMaster 2015-12-11 17:49:00 -08:00
samcake
68134aafe5 Fix the broken skybox and simplify a bit the vertex shader used 2015-12-11 16:14:55 -08:00
Atlante45
ce51350b65 Fix warnings on windows 64bit 2015-12-11 15:42:15 -08:00
samcake
5d395ae54f Merge branch 'master' of https://github.com/highfidelity/hifi into graphicsMaster 2015-12-10 18:06:43 -08:00
samcake
3728a9c6f0 Merging with Master 2015-12-10 16:55:30 -08:00
samcake
9eb40bcd65 Trying to redner the collision geometry correctly but still an issue with the bounding box i get 2015-12-09 16:58:14 -08:00
Atlante45
1d513cfbba Merge branch 'master' of https://github.com/highfidelity/hifi into particle 2015-12-09 15:09:19 -08:00
Sam Cake
9faec326da CHanging the lighting BUffer format and adding tone mapping 2015-12-08 08:34:42 -08:00
Sam Cake
3595d0d719 less commented stuff 2015-12-07 01:15:10 -08:00
samcake
b28e3d0045 Merging MAster and Graphics 2015-12-04 17:51:30 -08:00
samcake
cfd7373585 Merge branch 'master' of https://github.com/highfidelity/hifi into graphicsMaster 2015-12-04 16:52:50 -08:00
samcake
ef7ddce2b6 Trying to fix the problem of the background not showing correctly 2015-12-04 16:52:14 -08:00
Atlante45
3da80f5861 gpu::Shader::create* return shared_ptr 2015-12-03 14:56:07 -08:00
samcake
762a241fa6 Adding specific path for loading lightmaps 2015-12-02 18:03:58 -08:00
Atlante45
e25ea122d8 Start moving update to shader 2015-11-24 11:51:56 -08:00
Andrew Meadows
7fa069cf30 fix line endings grumble gruble 2015-10-20 09:38:25 -07:00
Brad Hefta-Gaub
bddb0e1e7b ifdef out buggy texture map code 2015-10-19 09:43:08 -07:00
Brad Davis
6f5f6450df Cleanup CMake files 2015-10-11 00:01:03 -07:00
samcake
12fedb6ff0 Move skinning shader features in its own slh and get ready for moving cluster matrices to uniform buffer 2015-10-05 18:31:05 -07:00
samcake
690620d74d Cleaning code 2015-10-01 19:23:32 -07:00
samcake
0398f9429e fix the coo/texel blender mode for the case when color is black and the stereo issue 2015-09-30 18:39:13 -07:00
samcake
69c4075439 Fix the behavior when skybox color is black and skymap is available 2015-09-30 18:08:01 -07:00
samcake
d3d4775232 THe dataBuffer contining the properties of the skybox is now per instace and not static and shared so it's static from frames to frames 2015-09-30 17:54:20 -07:00
samcake
be9b244779 Fix the skybox color issue with background rendering when no texture is there 2015-09-30 17:21:52 -07:00
samcake
75e858cd13 Putting together the stencil buffer for opaque vs background and using it for the backgroud render items 2015-09-30 15:54:03 -07:00