Robert Phillips
a8cdbd7431
Restore SkLightingShader and associated classes
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This reverts https://skia-review.googlesource.com/c/skia/+/31140 (Remove SkLightingShader and associated classes) and updates the classes to ToT
Change-Id: I3b1df1704cca8907aa00f081a7e93339b65ad4fa
Reviewed-on: https://skia-review.googlesource.com/141545
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2018-07-17 17:24:50 +00:00
Robert Phillips
6dd8cf144e
Remove SkLightingShader and associated classes
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Change-Id: I8050414c30dfdb5df23ca79955adc5ba3a29d3f5
Reviewed-on: https://skia-review.googlesource.com/31140
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2017-08-07 13:33:49 +00:00
Hal Canary
2db8361257
bench, samples, etc: s/SkAutoTUnref/sk_sp/
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GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4437
Change-Id: Ice071684ac8a99e4bb405b4b9be8e8f42c7bac42
Reviewed-on: https://skia-review.googlesource.com/4437
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>
2016-11-07 15:17:32 +00:00
vjiaoblack
a8eabc4a2a
Moved ambient lights out of SkLight's light array
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BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2287553002
Committed: https://skia.googlesource.com/skia/+/8f98f0aa2d3f7571a890b916c7c4b5ee831e9686
Review-Url: https://codereview.chromium.org/2287553002
2016-08-29 10:22:09 -07:00
vjiaoblack
84cddf6fa7
Revert of Moved ambient lights out of SkLight's light array (patchset #7 id:120001 of https://codereview.chromium.org/2287553002/ )
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Reason for revert:
Made Deigo's GM miss their ambient lights
Original issue's description:
> Moved ambient lights out of SkLight's light array
>
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2287553002
>
> Committed: https://skia.googlesource.com/skia/+/8f98f0aa2d3f7571a890b916c7c4b5ee831e9686
TBR=robertphillips@google.com ,djsollen@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:
Review-Url: https://codereview.chromium.org/2291663002
2016-08-29 08:38:04 -07:00
vjiaoblack
8f98f0aa2d
Moved ambient lights out of SkLight's light array
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BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2287553002
Review-Url: https://codereview.chromium.org/2287553002
2016-08-29 07:08:52 -07:00
vjiaoblack
772b5ee446
Added PointLights to SkLights::Light
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BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2237493002
Review-Url: https://codereview.chromium.org/2237493002
2016-08-12 11:38:47 -07:00
reed
1ec04d9553
rename FoceCopyMode to SkCopyPixelMode
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BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2220603002
Review-Url: https://codereview.chromium.org/2220603002
2016-08-05 12:07:41 -07:00
reed
320a40d773
Always return ImageShader, even from SkShader::MakeBitmapShader
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Lessons learned
1. ImageShader (correctly) always compresses (typically via PNG) during serialization. This has the surprise results of
- if the image was marked opaque, but has some non-opaque pixels (i.e. bug in blitter or caller), then compressing may "fix" those pixels, making the deserialized version draw differently. bug filed.
- 565 compressess/decompresses to 8888 (at least on Mac), which draws differently (esp. under some filters). bug filed.
2. BitmapShader did not enforce a copy for mutable bitmaps, but ImageShader does (since it creates an Image). Thus the former would see subsequent changes to the pixels after shader creation, while the latter does not, hence the change to the BlitRow test to avoid this modify-after-create pattern. I sure hope this prev. behavior was a bug/undefined-behavior, since this CL changes that.
BUG=skia:5595
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2195893002
Review-Url: https://codereview.chromium.org/2195893002
2016-08-02 06:12:06 -07:00
dvonbeck
6af677ff8f
Changed SkLightingShader API to take in a shader as color source
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This CL's base is the CL for the same modification, but in the implementation side: https://codereview.chromium.org/2062703003/
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2064153002
Review-Url: https://codereview.chromium.org/2064153002
2016-07-10 18:38:34 -07:00
dvonbeck
5b794fad18
API change to allow for NormalSource selection at the user level.
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This CL's base is the CL for CPU handling: https://codereview.chromium.org/2050773002/
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2063793002
Review-Url: https://codereview.chromium.org/2063793002
2016-07-06 13:58:36 -07:00
robertphillips
862dae548a
Add ability to rotate light direction in drawLitAtlas Sample slide
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As requested by Greg.
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2032263004
Review-Url: https://codereview.chromium.org/2032263004
2016-06-03 15:48:16 -07:00
robertphillips
adf5afa628
Add SampleApp slide with animating lightmapped objects & transparency
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This is pulled out of the drawLitAtlas CL (may it someday land). It does nicely demonstrate animating normal mapped objects and normal maps combined with partially transparent diffuse textures.
It is a crude Asteroids game.
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2026393005
TBR=reed@google.com
Review-Url: https://codereview.chromium.org/2026393005
2016-06-03 10:12:08 -07:00