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blender-archive/source/blender/blenkernel/intern
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Clément Foucault 7bb512594c Workbench: Use non-negative lighting evaluation 
This makes the lighting a bit more diffuse but don't produce negative
values.

Add a bias of 1.5f to make the lighting a bit more directionnal.

The implementation is based on:
https://github.com/kayru/Probulator/blob/master/Source/Probulator/SphericalHarmonics.h#L136
which is derived from:
http://www.geomerics.com/wp-content/uploads/2015/08/CEDEC_Geomerics_ReconstructingDiffuseLighting1.pdf

The shader implementation is optimized and has the same runtime cost
as previous method:
* no sh eval : 0.13ms
* prev sh eval : 0.14ms
* new sh eval : 0.22ms
* new sh eval opti : 0.14ms
2018-11-19 18:05:15 +01:00
..
action.c
Merge branch 'master' into blender2.8
2018-11-14 17:21:34 +11:00
addon.c
BKE_addons: utility to remove by name
2018-07-06 07:55:29 +02:00
anim_sys.c
Merge branch 'master' into blender2.8
2018-11-14 17:21:34 +11:00
anim.c
Merge branch 'master' into blender2.8
2018-11-14 17:21:34 +11:00
appdir.c
Application Templates: make templates more prominent in the UI.
2018-09-18 19:38:20 +02:00
armature_update.c
Fix assertion failure evaluating depsgraph on an empty armature.
2018-11-14 19:15:41 +03:00
armature.c
Merge branch 'master' into blender2.8
2018-11-14 17:21:34 +11:00
autoexec.c
…
blender_copybuffer.c
…
blender_undo.c
Cleanup: Remove 'BKE_library.h' include from 'BKE_main.h'
2018-11-07 20:58:53 +01:00
blender_user_menu.c
Cleanup: use static variables
2018-07-31 20:45:43 +10:00
blender.c
Keymap: move left click select to a preference
2018-11-19 06:27:17 +11:00
blendfile.c
Fix (unreported) bpy.ops.wm.read_factory_settings(use_empty=True) crash.
2018-11-14 18:21:06 +01:00
boids.c
Merge branch 'master' into blender2.8
2018-11-14 17:21:34 +11:00
bpath.c
Cleanup: remove some #if 0 blocks
2018-10-17 12:43:41 +02:00
brush.c
Merge branch 'master' into blender2.8
2018-11-13 14:25:36 +11:00
bvhutils.c
Cleanup: remove unused functions
2018-10-15 16:59:27 +11:00
cachefile.c
Merge branch 'master' into blender2.8
2018-06-17 16:18:15 +02:00
camera.c
Cleanup: remove some #if 0 blocks
2018-10-17 12:43:41 +02:00
CCGSubSurf_inline.h
…
CCGSubSurf_intern.h
Merge branch 'master' into blender2.8
2018-09-24 17:42:52 +02:00
CCGSubSurf_legacy.c
…
CCGSubSurf_opensubdiv_converter.c
OpenSubdiv: API, expose vertex boundary interpolation option
2018-10-31 17:47:40 +01:00
CCGSubSurf_opensubdiv.c
Merge branch 'master' into blender2.8
2018-09-19 12:14:36 +10:00
CCGSubSurf_util.c
…
CCGSubSurf.c
Merge branch 'master' into blender2.8
2018-09-05 16:05:43 +02:00
CCGSubSurf.h
…
cdderivedmesh.c
Cleanup: unused code
2018-10-15 18:12:14 +11:00
cloth.c
Merge branch 'master' into blender2.8
2018-11-14 17:21:34 +11:00
collection.c
Fix T57558: Outliner displaying same object twice in some cases.
2018-11-14 17:07:02 +01:00
collision.c
Cleanup: comment block tabs
2018-11-14 17:10:56 +11:00
colorband.c
BLI_heap: add an API function to directly read the top node value.
2018-11-04 13:29:17 +03:00
colortools.c
Cleanup: remove some #if 0 blocks
2018-10-17 12:43:41 +02:00
constraint.c
Cleanup: style
2018-11-17 22:23:25 +11:00
context.c
CTX_DATA_BEGIN for active object only (..._from_active_object)
2018-10-19 08:31:58 -03:00
crazyspace.c
Modifier: remove derived-mesh for sculpt crazy-space
2018-10-10 12:01:05 +11:00
curve_decimate.c
…
curve.c
Merge branch 'master' into blender2.8
2018-11-13 14:25:36 +11:00
customdata_file.c
Cleanup: remove some #if 0 blocks
2018-10-17 12:43:41 +02:00
customdata.c
Cleanup: Remove 'BKE_library.h' include from 'BKE_main.h'
2018-11-07 20:58:53 +01:00
data_transfer_intern.h
…
data_transfer.c
Merge branch 'master' into blender2.8
2018-09-24 17:42:52 +02:00
deform.c
Fix unreported: Crash when adding lattice vertex group
2018-10-26 13:48:14 -03:00
DerivedMesh.c
Shrinkwrap: new mode that projects along the target normal.
2018-11-06 21:20:17 +03:00
displist.c
Revert "BKE object: Correct bound box of bezier curve objects not matching the object viewed."
2018-11-19 10:28:31 -02:00
dynamicpaint.c
Followup to the previous commit
2018-11-15 16:33:00 +01:00
editderivedmesh.c
Edit Mesh: replace DerivedMesh w/ Mesh
2018-10-09 17:48:28 +11:00
editlattice.c
…
editmesh_bvh.c
Cleanup: trailing space for blenkernel
2018-06-17 17:05:51 +02:00
editmesh_cache.c
Cleanup: extract cache calculation from derived-mesh
2018-10-08 12:04:23 +11:00
editmesh_tangent.c
Cleanup: remove some more DM usages...
2018-06-27 10:37:57 +02:00
editmesh.c
Cleanup: remove some #if 0 blocks
2018-10-17 12:43:41 +02:00
effect.c
Cloth: Collision improvements
2018-09-26 17:49:40 +02:00
fcurve.c
Merge branch 'master' into blender2.8
2018-11-14 17:21:34 +11:00
fluidsim.c
Fluidsim: ported from DerivedMesh to Mesh
2018-07-05 11:30:38 +02:00
fmodifier.c
Merge branch 'master' into blender2.8
2018-11-14 17:21:34 +11:00
font.c
Font cleanup: use ELEM
2018-10-31 21:45:27 -03:00
freestyle.c
Cleanup: rename files from group to collection to match contents.
2018-08-29 16:25:50 +02:00
gpencil_modifier.c
GP: Refactor Instance modifier and rename to Array
2018-10-28 18:20:50 +01:00
gpencil.c
Merge branch 'master' into blender2.8
2018-11-14 17:21:34 +11:00
icons_rasterize.c
…
icons.c
Merge branch 'master' into blender2.8
2018-09-19 12:14:36 +10:00
idcode.c
Cleanup: style
2018-11-10 09:27:20 +11:00
idprop_utils.c
…
idprop.c
Merge branch 'master' into blender2.8
2018-07-13 10:52:40 +02:00
image_gen.c
…
image.c
Merge branch 'master' into blender2.8
2018-11-08 15:15:29 +01:00
ipo.c
Merge branch 'master' into blender2.8
2018-11-14 17:21:34 +11:00
key.c
Put the Radius property of Curve points under shape key control.
2018-09-20 11:52:42 +03:00
keyconfig.c
Keymap: move left click select to a preference
2018-11-19 06:27:17 +11:00
lamp.c
Eevee: Lights: Reduce default cascade distance
2018-11-15 18:16:30 +01:00
lattice.c
Cleanup: Remove some DerivedMesh wrappers for modifiers
2018-09-19 17:33:03 +02:00
layer_utils.c
…
layer.c
RNA: LayerCollection.has_hidden_objects
2018-11-15 21:01:01 -02:00
library_idmap.c
Cleanup/Refactor: move Main stuff into BKE's new main.c file (and header).
2018-11-07 20:58:53 +01:00
library_override.c
Make Static Override optional/hidden by default.
2018-10-19 18:38:19 +02:00
library_query.c
Tool System: brushes are now categorized by tool
2018-11-02 19:40:39 +11:00
library_remap.c
Fix (unreported) crash when deleting collection in freshly duplicated scene.
2018-11-10 16:22:41 +01:00
library.c
BKE_id_is_in_gobal_main > BKE_id_is_in_global_main
2018-11-09 10:59:31 -02:00
lightprobe.c
Cleanup: Remove 'BKE_library.h' include from 'BKE_main.h'
2018-11-07 20:58:53 +01:00
linestyle.c
…
main.c
Cleanup/Refactor: move Main stuff into BKE's new main.c file (and header).
2018-11-07 20:58:53 +01:00
mask_evaluate.c
…
mask_rasterize.c
Partial revert '#if 0' cleanup
2018-10-19 09:18:22 +11:00
mask.c
Cleanup: Remove more #if 0 blocks
2018-10-18 15:43:06 +02:00
material.c
Fix T57896: Crash updating grease pencil material preview
2018-11-18 15:56:57 +01:00
mball_tessellate.c
Merge branch 'master' into blender2.8
2018-11-14 17:21:34 +11:00
mball.c
Cleanup: style, use const args
2018-11-08 08:02:09 +11:00
mesh_convert.c
Mesh: remove DerivedMesh for displist conversion
2018-10-15 16:01:39 +11:00
mesh_evaluate.c
Partial revert '#if 0' cleanup
2018-10-19 09:18:22 +11:00
mesh_iterators.c
Cleanup: mesh iterators
2018-10-11 10:34:30 +11:00
mesh_mapping.c
Spelling fixes in comments and descriptions, patch by luzpaz.
2018-09-24 17:28:40 +02:00
mesh_merge.c
Merge branch 'master' into blender2.8
2018-09-19 12:14:36 +10:00
mesh_remap.c
Merge branch 'master' into blender2.8
2018-09-24 17:42:52 +02:00
mesh_runtime.c
Shrinkwrap: new mode that projects along the target normal.
2018-11-06 21:20:17 +03:00
mesh_tangent.c
Bake: remove derived mesh for bake API
2018-10-15 13:38:58 +11:00
mesh_validate.c
Fix T57366: Mesh.from_pydata invalid loose-edge state
2018-10-24 11:37:44 +11:00
mesh.c
Shrinkwrap: new mode that projects along the target normal.
2018-11-06 21:20:17 +03:00
modifier.c
Cleanup: Remove unused modifiers callback
2018-10-24 14:04:29 +02:00
movieclip.c
Partial Revert: bring back some comments
2018-10-19 10:51:33 +02:00
multires_inline.h
Cleanup: style
2018-11-02 07:44:26 +11:00
multires_reshape.c
Fix T57566: Blender 2.8 crashes with the new multires
2018-11-16 10:34:00 +01:00
multires_subdiv.c
OpenSubdiv: API, expose vertex boundary interpolation option
2018-10-31 17:47:40 +01:00
multires.c
Multires: Apply uniform scale on displacement when applying scale on object
2018-11-02 15:24:54 +01:00
nla.c
Merge branch 'master' into blender2.8
2018-11-14 17:21:34 +11:00
node.c
Remove legacy node tree localization tag
2018-11-15 16:35:28 +01:00
object_deform.c
Small cleanup: Remove uneeded/wrong check
2018-10-26 13:48:14 -03:00
object_dupli.c
Merge branch 'master' into blender2.8
2018-11-14 17:21:34 +11:00
object_facemap.c
…
object_update.c
Depsgraph: Fix missing point cache reset when physics changes
2018-11-14 14:08:39 +01:00
object.c
Revert "BKE object: Correct bound box of bezier curve objects not matching the object viewed."
2018-11-19 10:28:31 -02:00
ocean.c
Cleanup: Remove more #if 0 blocks
2018-10-18 15:43:06 +02:00
outliner_treehash.c
…
packedFile.c
Cleanup: Remove 'BKE_library.h' include from 'BKE_main.h'
2018-11-07 20:58:53 +01:00
paint_toolslots.c
Cleanup, compiler warnings in release mode
2018-11-08 15:49:25 +01:00
paint.c
Merge branch 'master' into blender2.8
2018-11-14 11:27:42 +11:00
particle_child.c
Partial revert '#if 0' cleanup
2018-10-19 09:18:22 +11:00
particle_distribute.c
Cleanup: style, warning
2018-10-23 11:01:25 +11:00
particle_system.c
Merge branch 'master' into blender2.8
2018-11-14 17:21:34 +11:00
particle.c
Fix T57105: Baked Particles could not be rendered as expected
2018-11-13 11:39:02 +01:00
pbvh_bmesh.c
Cleanup: rename fast-heap -> heap-simple
2018-11-06 13:06:49 +11:00
pbvh_intern.h
Followup for previous PBVH commit
2018-09-11 15:34:09 +02:00
pbvh.c
Merge branch 'master' into blender2.8
2018-09-19 12:14:36 +10:00
pointcache.c
Fix T57848: Transforming large linked instances freezes Blender
2018-11-15 13:55:15 +01:00
report.c
Spelling fixes in comments and descriptions, patch by luzpaz.
2018-09-24 17:28:40 +02:00
rigidbody.c
Merge branch 'master' into blender2.8
2018-11-14 17:21:34 +11:00
scene.c
GP: Harmonize Sculpt Struct and field names
2018-11-18 19:30:20 +01:00
screen.c
Wireframe/Xray: Make Xray option local to wireframe mode
2018-09-26 20:31:20 +02:00
seqcache.c
…
seqeffects.c
Merge branch 'master' into blender2.8
2018-11-14 17:21:34 +11:00
seqmodifier.c
Partial revert '#if 0' cleanup
2018-10-19 09:18:22 +11:00
sequencer.c
Partial revert '#if 0' cleanup
2018-10-19 09:18:22 +11:00
shader_fx.c
Spelling fixes in comments and descriptions (2.8 changes), patch by luzpaz.
2018-09-24 18:48:29 +02:00
shrinkwrap.c
Merge branch 'master' into blender2.8
2018-11-14 17:21:34 +11:00
smoke.c
Merge branch 'master' into blender2.8
2018-11-14 17:21:34 +11:00
softbody.c
Merge branch 'master' into blender2.8
2018-11-14 17:21:34 +11:00
sound.c
Merge branch 'master' into blender2.8
2018-07-20 12:13:58 +02:00
speaker.c
…
studiolight.c
Workbench: Use non-negative lighting evaluation
2018-11-19 18:05:15 +01:00
subdiv_ccg_mask.c
Subdiv: Cleanup, de-duplicate some code
2018-11-01 15:20:50 +01:00
subdiv_ccg.c
Subdiv: Cleanup, deduplicate some code
2018-11-01 15:20:50 +01:00
subdiv_converter_mesh.c
Cleanup: style
2018-11-01 07:32:13 +11:00
subdiv_converter.c
OpenSubdiv: API, expose vertex boundary interpolation option
2018-10-31 17:47:40 +01:00
subdiv_converter.h
OpenSubdiv: API, expose vertex boundary interpolation option
2018-10-31 17:47:40 +01:00
subdiv_displacement_multires.c
Subdiv: Cleanup, de-duplicate some code
2018-11-01 15:20:50 +01:00
subdiv_displacement.c
Multires: Initial groundwork to hook up displacement to new Subdiv object
2018-08-15 15:40:08 +02:00
subdiv_eval.c
Subdiv: Move evaluation functionality to own header
2018-09-04 15:34:52 +02:00
subdiv_foreach.c
Spelling fixes in comments and descriptions (2.8 changes), patch by luzpaz.
2018-09-24 18:48:29 +02:00
subdiv_inline.h
Merge branch 'master' into blender2.8
2018-11-07 12:28:26 +11:00
subdiv_mesh.c
Spelling fixes in comments and descriptions (2.8 changes), patch by luzpaz.
2018-09-24 18:48:29 +02:00
subdiv_stats.c
Subdiv: Initial implementation of CCG
2018-09-11 16:37:02 +02:00
subdiv.c
Subdiv: Return enumerator of proper type
2018-09-28 10:13:18 +02:00
subsurf_ccg.c
Cleanup: Remove more #if 0 blocks
2018-10-18 15:43:06 +02:00
suggestions.c
Fix possible misuse of BLI_strncpy.
2018-09-19 09:04:55 -03:00
text.c
Merge branch 'master' into blender2.8
2018-11-14 17:21:34 +11:00
texture.c
Tag all localized ID types as such
2018-11-15 16:36:35 +01:00
tracking_auto.c
…
tracking_detect.c
…
tracking_plane_tracker.c
…
tracking_region_tracker.c
Spelling fixes in comments and descriptions, patch by luzpaz.
2018-09-24 17:28:40 +02:00
tracking_solver.c
Cleanup: trailing space for blenkernel
2018-06-17 17:05:51 +02:00
tracking_stabilize.c
Cleanup: style
2018-09-20 10:06:59 +10:00
tracking_util.c
Cleanup: style
2018-09-20 10:06:59 +10:00
tracking.c
Merge branch 'master' into blender2.8
2018-09-24 17:42:52 +02:00
undo_system.c
Cleanup: Remove 'BKE_library.h' include from 'BKE_main.h'
2018-11-07 20:58:53 +01:00
unit.c
Fix strict compiler warnings/errors
2018-11-15 16:31:26 +01:00
workspace.c
Tool System: set a default tool for each mode
2018-09-27 11:20:27 +10:00
world.c
Tag all localized ID types as such
2018-11-15 16:36:35 +01:00
writeavi.c
Cleanup: Remove 'BKE_library.h' include from 'BKE_main.h'
2018-11-07 20:58:53 +01:00
writeffmpeg.c
Cleanup: Remove 'BKE_library.h' include from 'BKE_main.h'
2018-11-07 20:58:53 +01:00