35ea827e83
Avoid some unnecessary calculations in scene.glsl.
2018-10-11 10:34:37 -04:00
e0871b0f52
Baker fixes
2018-10-07 11:18:44 -03:00
45842c0ea9
Merge pull request #22627 from akien-mga/gles2-pixel-snap
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GLES2: Implement pixel snap 2D option
2018-10-02 19:09:34 +02:00
ac2a4771d5
GLES2: Implement pixel snap 2D option
2018-10-02 15:53:24 +02:00
8c9c1d6882
Merge pull request #21436 from CptPotato/tonemap-fixes
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tonemapping fixes
2018-10-02 15:42:15 +02:00
9c93a401b9
Merge pull request #22483 from tagcup/fresnel
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Restore the Fresnel term in the BRDF.
2018-10-02 15:18:31 +02:00
a6df366b23
Moving lens distortion shader into drivers and adding GLES2 support
2018-10-02 17:14:43 +10:00
9f4e9fcb81
Optimized GGX G function for GLES2.
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Also changed the mapping of anisotropy to match the common definition.
2018-09-30 16:33:50 -04:00
e94f6aacee
Restore the Fresnel term in the BRDF.
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Was uncommented in 65fd37c
2018-09-30 12:17:48 -04:00
0de8309b2c
Many fixes to GLES2 renderer, fixed compilation issues in GLES3 shaders.
2018-09-29 13:49:34 -03:00
60312915dc
Fix build after 65fd37c1, using Math_PI
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Also fix style in shaders.
2018-09-23 18:26:57 +02:00
65fd37c149
-Rewrote GLES2 lighting and shadows and optimized state changes, did many optimizations, added vertex lighting.
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-Did some fixes to GLES3 too
2018-09-23 12:14:50 -03:00
8f4f79c767
Fix lighting of rotated particles in 2D
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Custom instance transform was not taken into account for normal map
calculation. Also renamed `extra_matrix2` to `extra_matrix_instance` for
more clarity.
2018-09-18 22:58:13 +02:00
08bde5b2de
Misc. typos
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Found via `codespell -q 3 -I ../godot-word-whitelist.txt --skip="./thirdparty,*.po"`
2018-09-12 21:39:17 -04:00
5cd00c3780
fix reinhard tonemapper, modified filmic tonemapper, added internal exposure bias
2018-08-27 10:08:38 +02:00
4226d56ca9
Style: Enable clang-format on GLSL shaders
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As of clang-format 6.0.1, putting the `/* clang-format off */` hint
around our "invalid" `[vertex]` and `[shader]` statements isn't enough
to prevent a bogus indent of the next comments and first valid statement,
so we need to enclose that first valid statement in the unformatted chunk.
2018-08-27 07:34:14 +02:00
62233423c7
Fix generation of env map, closes #18880
2018-08-24 13:31:31 -03:00
1b6d75a599
Style: Fix code formatting in GLES3 shaders
2018-08-24 13:42:18 +02:00
66eba18969
Fix handling of normals that approach 1
2018-08-12 12:45:43 +02:00
31c12f05c4
Tweak the default SpatialMaterial properties
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Roughness is now set to 1 by default and albedo is now white,
even on meshes that do not have any materials defined.
This means there is no longer a visual difference between a
mesh with no materials defined and a mesh with a default
SpatialMaterial defined.
2018-08-07 17:04:30 +02:00
4b549faaab
transmission was broken, fix was made. Also fixed treshold.
2018-07-22 14:04:11 -03:00
ad88979841
Fix opaque pre pass not casting shadows
2018-07-22 13:18:27 -03:00
2ce1118faa
Add disable ambient light flag to shaders and materials
2018-07-17 21:30:43 +02:00
37357c86cd
reformatted and restructured tonemap.glsl
2018-07-12 17:10:00 +02:00
7fe75bb43b
added 'whitepoint' to ACES tonemapping
2018-07-11 15:59:14 +02:00
4421a6661d
Move light 2D rotation to vertex shader
2018-07-05 11:12:04 +02:00
ac18444c7e
Fix regression of 2D light height
2018-07-04 23:31:27 +02:00
dfc4ca9f6a
Merge pull request #19807 from JFonS/fix_light_vec_rotation
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Fix rotation of 2D lights
2018-07-04 15:15:23 +02:00
92bfde531c
Merge pull request #19786 from JFonS/correct_normal_scaling
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Add render mode to ensure correct normals when using non-uniform scaling
2018-07-04 15:09:59 +02:00
7fc2367508
Added ability for SSAO to affect AO textures too
2018-07-02 16:50:52 -03:00
c8cf71753c
Add render mode to ensure correct normals when using non-uniform scaling
2018-06-21 00:12:12 +02:00
e9a3cf8feb
Fix rotation of 2D lights
2018-06-19 11:24:51 +02:00
3051bb8a81
Merge pull request #17845 from JFonS/disable_spatial_shadows
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Added flag on SpatialMaterial to disable shadows
2018-05-07 16:18:25 -03:00
6f7fefa489
Added option to viewport to keep linear color
2018-05-06 19:28:09 +10:00
3bd0ca2a2d
Skeletal deform working
2018-05-04 11:54:21 -03:00
b3e4bc562c
Skeleton for 2D WIP
2018-05-03 17:29:56 -03:00
25ba49fd88
Fixes canvas light shaders.
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Fixes #16904
Restore more out functionality, fix built-ins.
Requested changes, I think?
2018-04-13 15:18:28 +02:00
9c307d4b6c
Added flag on SpatialMaterial to disable shadows
2018-03-29 18:46:42 +02:00
9f479f096c
Fix typos in code and docs with codespell
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Using v1.11.0 from https://github.com/lucasdemarchi/codespell
2018-01-18 22:01:42 +01:00
cbc194dde6
Fix copy shader in GLSL ES 3.0
2018-01-15 23:46:45 +01:00
e1a0f2bd71
Merge pull request #15636 from mrcdk/fix_canvas_light
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Set correct types on a couple variables inside light_compute in canvas.glsl
2018-01-13 01:42:52 +01:00
408f4cb146
Set correct types on a couple variables inside the canvas.glsl
2018-01-12 22:02:28 +01:00
252344f706
Fixed graphic artifact caused by anisotropic filter
2018-01-11 12:55:18 +01:00
ebc96195d8
Clamp blend to fix screen space reflections
2018-01-10 23:23:00 +11:00
1c806abdaa
Fix shader compile error on Android
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**ERROR**: EffectBlurShaderGLES3: Fragment Program Compilation Failed:
23:191: S0001: Type mismatch, cannot convert from 'int' to 'float'
At: drivers/gles3/shader_gles3.cpp:168:_display_error_with_code() - EffectBlurShaderGLES3: Fragment Program Compilation Failed:
2018-01-09 16:44:56 +09:00
4c23f94af9
properly blend interior and exterior ambient in reflection probes, fixes #14695
2018-01-06 19:34:03 -03:00
d72a32bc54
Use better initialization value for normalmap, fixes #14720
2018-01-06 18:09:11 -03:00
003f2dab78
Fix dual paraboloid shadow maps, closes #14487
2018-01-05 12:13:52 -03:00
0c86c1ad15
Fixed GIProbe blending, closes #15164
2018-01-05 10:34:31 -03:00
2c226e4edf
Some fixes to improve precision and speed on Android. Fixes precision issues on Mali and PowerVR.
2018-01-02 18:45:00 -03:00
b411029e31
Merge pull request #14796 from AlmightyScientist/issue-14552
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Shader Language: Fix Vertex Lighting artifacts.
2017-12-26 12:46:48 -03:00
2b31155baa
Fix sidedness check in material. Also remove SIDE built-in.
2017-12-26 11:09:52 -03:00
7d0cabe9d3
Change skeleton processing to work on global coordinates, should help fix many import problems from Blender, GLTF2, etc.
2017-12-21 17:36:39 -03:00
ffe827ab5a
Fix pixel snap not being used in 3.0
2017-12-19 15:18:07 -02:00
6c25eabbc5
Shader Language: Fix Vertex Lighting artifacts.
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- When using Direction Lighting along with Vertex Lighting,
putting a SpatialMaterial Roughness to 1.0 causes artifacts to appear.
(#14552 )
Fixes #14552 .
2017-12-18 09:15:28 +01:00
f3ad14224e
-Add lightmapper
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-Fixes to unwrapper (remove degenerates), makes Thekla not crash
-Added optional cancel button in EditorProgress
-Added function to force processing of events (needed for cancel button)
2017-12-14 09:01:27 -03:00
663f7e6a61
Fix usage of signed type in skeleton shader
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The resulting primitive is drawn as GL_UNSIGNED_SHORT, so uvec4 should be used.
Fixes #12804 .
2017-12-10 13:58:36 +01:00
4d6f8f89ed
Merge pull request #13424 from MillionOstrich/particles-pause-fix
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Stop particles resetting on pause.
2017-12-09 16:37:02 +01:00
8c78ccb027
After a lot of trial and error, i think rim lighting implementation is now perfect, closes #13986
2017-12-08 11:09:03 -03:00
8717afbfe1
Added small bit of bias depending on lenght for contact shadows, fixes #12726
2017-12-07 16:19:35 -03:00
e8494f7ab7
Fixed rim lighting glitch, closes #13340 , closes #13986
2017-12-06 14:30:49 -03:00
9b9fcb1977
Disable invariant gl_Position to workaround Mesa bug 100316
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Fixes #13450 , though it would be worth reverting if/when the Mesa bug is fixed.
2017-12-03 15:05:39 +01:00
0243803117
Properly take into consideration that VERTEX must be written to in opaque pre pass, does some speed up to scenes using triplanar.
2017-12-01 08:45:36 -03:00
9ecde5524d
Stop particles resetting on pause.
2017-11-30 17:51:18 +00:00
4a1d1cbbb4
Merge pull request #13290 from Chaosus/projectionfix
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Fix invalid transform when skip_vertex_transform used
2017-11-26 21:31:02 +01:00
284f8f6d91
Fixed invalid transform when skip_vertex_transform used
2017-11-26 22:02:40 +03:00
b97e87480e
Fix shader compilation fail on Android
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Error message from logcat
**ERROR**: SceneShaderGLES3: Fragment Program Compilation Failed:
50:471: S0032: no default precision defined for parameter 'probe'
At: drivers/gles3/shader_gles3.cpp:167:_display_error_with_code() - SceneShaderGLES3: Fragment Program Compilation Failed:
2017-11-27 01:15:39 +09:00
9738ebcda0
-Fixed height fog (was broken)
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-Make sure materials are named in OBJ importer, so they can be saved outside as resources.
2017-11-25 12:32:41 -03:00
7eabbeb5af
remove half_texpixel in canvas since no longer used
2017-11-12 08:29:28 -03:00
6adaf8f47a
Fixed a bug where clamp_uv was clamping one pixel short, stretching the last pixels.
2017-11-11 07:28:48 -05:00
6e68c86ba6
Add viewport to the other SceneData struct.
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This was missed in #12288 .
2017-10-30 20:48:33 -04:00
4785e66eea
Merge pull request #12288 from tagcup/expose_viewport_size
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Expose VIEWPORT_SIZE in shader language.
2017-10-30 19:32:21 -03:00
a0fc641f25
Expose VIEWPORT_SIZE in shader language.
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Fixes #11710 .
2017-10-26 15:00:28 -04:00
abea816e54
Revert "Rename Schlick GGX to GGX."
2017-10-23 07:42:36 +02:00
fd166d6fda
Partially undo #11807 .
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Specular light at zero roughness needs some discussion. Until we do that, this fixes #12309 .
2017-10-22 16:18:54 -04:00
b4f0f59d9f
Many fixes to SSAO, should be good now.
2017-10-22 13:52:48 -03:00
d60b774924
Merge pull request #12297 from tagcup/clearcoat_fix
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Don't add clearcoat BRDF to specular light as-is.
2017-10-22 13:18:24 +02:00
06fcbe0092
Don't add clearcoat BRDF to specular light as-is.
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BRDF needs to be multiplied with N.L, the incoming light and attenuation. Also specular_blob_intensity should affect clearcoat.
2017-10-21 20:25:17 -04:00
cb0bf1edea
Rename Schlick GGX to GGX.
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Schlick's approximation and GGX are orthogonal concepts.
Furthermore, it's usage so far has been inconsistent: we don't even use it with anisotropic SchlickGGX, and Burley (Disney) diffuse does use it while its name doesn't indicate it.
The use of Schlick's approximation in Burley and GGX is an implementation detail and doesn't need to be reflected to the namig.
2017-10-21 19:35:54 -04:00
6890245321
Corrections to #11807 .
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Added missing metallic parameter, also fixed a missed a case where wrong roughness condition was used.
2017-10-21 13:40:14 -04:00
a2a4f9a62a
Merge pull request #11807 from tagcup/roughness_metallic_limiting_cases
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Fix the condition when specular light calculation is avoided (should …
2017-10-21 13:44:41 -03:00
59544c74fe
Fix render mode specular schlick ggx
2017-10-14 19:32:13 +09:00
552384e737
Merge pull request #12048 from hi-ogawa/fix-viewport-vflip
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Fix viewport vflip
2017-10-12 13:38:29 +02:00
cb2e88ead6
Fix viewport vflip
2017-10-12 16:25:13 +09:00
9324555998
Fix the condition when specular light calculation is avoided (should be roughness == 1).
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Also avoid calculating diffuse light calculation when metallic == 1, and test against clearcoat's own parameter to check whether to do clearcoat.
2017-10-11 17:22:44 -04:00
bac5de0782
Merge pull request #11966 from BastiaanOlij/stereo_sky
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Fix issues when rendering panoramic sky in stereoscopic
2017-10-11 22:30:44 +02:00
37bc372194
Merge pull request #11818 from tagcup/anisotropic_ggx
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Fix anisotropic GGX D function, and introduce and use anistropic GGX …
2017-10-11 22:20:24 +02:00
179f483782
Fix issues when rendering panoramic sky in stereoscopic
2017-10-10 22:51:37 +11:00
12596cb5bc
Fix anisotropic GGX D function, and introduce and use anistropic GGX G function.
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Also fixed isotropic GGX G function with Schlick approximation, and added a commented out version without the approximation.
Added references.
2017-10-09 12:29:05 -04:00
8cf5f615f5
Fix type error in subsurface scattering shader code
2017-10-04 19:47:45 +09:00
f48b162a6b
Various clean ups and cosmetic changes in scene.glsl.
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Use self-documenting names for variables which are otherwise confusing. Also avoid recalculating certain terms.
2017-10-03 11:02:39 -04:00
1e9465096d
Merge pull request #11700 from tagcup/clearcoat_fix
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Fix clearcoat without Schlick-GGX specular.
2017-10-02 22:51:51 +02:00
66987d6878
missing PI division on vertex shader
2017-10-02 09:09:32 -03:00
1b358783ce
Slight proposed fixes to PBR.
2017-10-01 21:51:11 -03:00
c864b782c0
Using advise from Matias, left the 0-1 range for lights, divisiom by PI, and multiplied lights by PI internally.
2017-10-01 20:33:38 -03:00
c9a925c4e0
Switched Burley/Lambert, and restored diffuse term to 0-1 range for compatibility.
2017-10-01 19:08:49 -03:00
99a464ceb4
Merge pull request #11694 from tagcup/lambert_normalization
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Ensure that Lambert is energy conserving.
2017-10-01 12:18:40 -03:00
ece18153c6
Add missing N.L factor to Burley's contribution to radiance.
2017-10-01 10:20:57 -04:00
dfaf071ae3
Fix environmental BRDF.
2017-09-30 20:28:30 -04:00
d4e20555e8
Ability to set a custom FOV makes it possible to use sky on orthogonal view. Closes #9186
2017-09-29 18:56:52 -03:00
Ferenc Arn
Juan Linietsky
Rémi Verschelde
Bastiaan Olij
JFonS
luz.paz
alex-poe
Nick Hahn
Hugo Locurcio
Alex Roman
Pieter-Jan Briers
Leon Krause
MrCdK
AndreaCatania
volzhs
Juan Linietsky
Guilherme Silva
Enzo Nocera
MillionOstrich
Chaosus
Nathan Warden
Hiroshi Ogawa
Andreas Haas