34c2628f32
Eevee: Silence printfs.
2017-07-24 16:36:57 +02:00
27dd82a951
Eevee: SSR: Refactor multiple rays. Plus other changes...
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-Allow a maximum of 4 rays per trace pixel.
-Removes parameter Normalize: use normalization all the time now.
-Add firefly clamp slider.
2017-07-24 15:36:37 +02:00
7585c82722
Eevee: Make MinmaxZ compatible with textureArray
2017-07-24 15:36:37 +02:00
85f1b7358a
Eevee: Planar Reflection: Remove distance approximation.
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This commit separate the depth texture into another texture array.
This remove the need to output radial depth into alpha.
Unfortunatly it's difficult to recover position from the non linear depth buffer when applying reflection without adding a bunch of stuff.
This is in preparation of SSR planar reflections.
2017-07-24 15:36:37 +02:00
e0c1323737
Eevee: HiZ buffer: Split into two 24bit depth buffer
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This way we don't have float precision issue we had before and we save some bandwidth.
2017-07-24 15:28:27 +02:00
6eea22b2b7
Eevee: Fix Planar Reflection bug / background artifact.
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This was cause by a missing uniform.
2017-07-06 18:28:25 +02:00
b09052002c
Eevee: Add support for volumetrics in node tree.
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Only volume scatter is implemented for now.
2017-07-03 22:08:33 +02:00
Dalai Felinto
1ad0cc6bde
Eevee: Hide lightprobe data when using "Only Render"
2017-07-03 16:16:24 +02:00
90e16b8e03
Eevee: Fix world probe with world without nodetree.
2017-06-29 17:32:13 +02:00
5e96df7d27
Eevee: Remove Geometry shader usage for background.
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This fix the behaviour of the light path node that separates the probes background from the viewport background.
2017-06-29 17:08:13 +02:00
1982e724f4
Eevee: Refactor of shading code to be more modular.
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This will enable creating shading models more easily.
2017-06-28 16:32:08 +02:00
0394c04a7f
Eevee: Add Planar reflection blurring.
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This method is very cheap and inaccurate. This will fill the gap untill better model is supported.
2017-06-26 21:04:53 +02:00
28ff238c45
Eevee: Planar reflection: Fix normal deformation for background pixels.
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Now it matches world cubemap perfectly.
2017-06-24 05:24:59 +02:00
bff98ce3f7
Eevee: Fix opengl error cause by bad texture configuration.
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This is fragile and the whole Texture/Framebuffer should be extended to be more flexible.
2017-06-24 01:46:07 +02:00
8035c0f3c6
Eevee: Use smaller texture for placeholders.
2017-06-24 01:44:43 +02:00
e92940c6f3
Eevee: Planar Reflection: Add contact hardening normal distortion.
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Save radial distance to camera in alpha channel of the planar probe.
Use this distance to modulate distortion intensity when shading the surface.
2017-06-24 01:08:26 +02:00
a6593645bf
Eevee: Add AO support in planar reflection.
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Technically this enables the use of MinmaxZ pyramid inside the probe captures.
Also Disable AO for cubemap probes because it shows big discontinuities at cubeface limits.
2017-06-23 22:51:38 +02:00
1111e64c72
Eevee: Planar reflection: Fix bad texture binding.
2017-06-23 22:51:38 +02:00
fbffd6d364
Eevee: Fix OpenGl errors.
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Also assert if texture does not exists in draw manager. Keeping it sane.
2017-06-23 02:52:34 +02:00
5ccc02277d
Eevee: Improve material variation managment.
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- Unify variations between default shaders and material shader.
- Only create default shader passes if needed.
Downside is that we have a big array of passes and shading grp in the vedata ... And it will double in size each time a new variation flag is added.
2017-06-22 03:51:06 +02:00
b4d053efc7
Gawain API naming refactor
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Use consistent prefix for gawain API names as well as
some abbreviations to avoid over-long names, see: D2678
2017-06-19 20:18:04 +10:00
5a029d7a6d
Eevee: Add data display for planar reflection.
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Maybe not very useful but it's here for feature parity with the other probes.
The fragment shader clipping is here because I'm lazy and don't want to creating a proper quad Batch.
2017-06-19 10:47:56 +02:00
bd9a328b58
Eevee: Fix Planar Probe offset changing influence calculation.
2017-06-19 10:47:56 +02:00
3e4b9d2b5a
Eevee: Initial implementation of planar reflections.
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Still pretty barebone: No roughness support, No normal distortion support.
2017-06-19 10:47:56 +02:00
634dbfa2ed
Eevee: Fix grid probe updating when updating cube probe.
2017-06-15 00:57:16 +02:00
cac851a00e
Eevee: Probes: Add data display for cubemaps.
2017-06-15 00:57:16 +02:00
810464e5f7
Eevee: Group octahedron map functions into one file.
2017-06-15 00:57:16 +02:00
246ee82a2f
Eevee: Some probe update changes.
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Dont render grids if cubemap count changes (because it does not depends on).
Recalc lighting if probe type change.
2017-06-15 00:55:45 +02:00
9c82203e82
Eevee: Probes: Change falloff of irradiance grid.
2017-06-15 00:55:45 +02:00
0ca2f5affd
Eevee: Irradiance grid: support for non-blocking update and multiple bounces.
2017-06-15 00:55:45 +02:00
26e710b1fd
Eevee: Add Grid debug display.
2017-06-15 00:55:45 +02:00
4a83f3e2a5
Eevee: Disable specular when rendering probes.
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This prevents weird reflections and really strong indirect lighting.
2017-06-15 00:53:41 +02:00
dccf46f18f
Eevee: Add Irradiance Grid support
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Early implementation. Slow and still has quality
3 ways of storing irradiance:
- Spherical Harmonics: Have problem with directionnal lighting.
- HL2 diffuse cube: Very low resolution but smooth transitions.
- Diffuse cube: High storage requirement.
Also include some name change.
2017-06-15 00:53:41 +02:00
f52dc2f371
Rename probe to light-probe
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Probe is a real general term, the new name is used often in docs online.
2017-06-12 21:34:55 +10:00
