Hermet Park
db889e1835
renderer: quick skip rendering if the opacity is zero
...
This also resolves a corner case bug introduced by
lottie render pooling: f06127ab93
2024-07-21 15:05:07 +09:00
Hermet Park
a47839a40b
sw_engine: hotfix simd build breaks
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regression by 837cf32bcb
2024-07-19 23:07:31 +09:00
Hermet Park
803dcb3fb9
lottie/expressions: ++coverage enhancement
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Allow to access layer index globally.
2024-07-19 23:01:29 +09:00
Hermet Park
65fe1cb465
examples: updated lottie samples
2024-07-19 15:19:36 +09:00
Hermet Park
9e7d8b37ff
examples: added more expressions samples
2024-07-18 22:14:05 +09:00
Hermet Park
16cb1020ac
lottie/expressions: added a missing polystar property build.
2024-07-18 20:46:06 +09:00
Hermet Park
c825c2f929
sw_engine: ++alpha blending operation.
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Reduce instructions, improving its performance by ~15%
2024-07-18 20:45:54 +09:00
Mira Grudzinska
83439f34e1
tests: version api tests
2024-07-18 12:47:58 +09:00
Mira Grudzinska
8125d66da9
capi: the version api binding
2024-07-18 12:47:58 +09:00
Mira Grudzinska
17e0bcd332
common: version api introduced
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@Issue: https://github.com/thorvg/thorvg/issues/2543
2024-07-18 12:47:58 +09:00
Sergii Liebodkin
f4e1c13a79
wg_engine: fix cubic generation artifacts (GradientStroke example)
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[GradientStroke](https://github.com/thorvg/thorvg/issues/2435 ) example
More accurate coefitient computation
2024-07-17 12:54:19 +09:00
Sergii Liebodkin
4cc132ad47
wg_engine: fix fill spread artifacts
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[issues 2435: ](FillSpread) example
Fixed range selector edged cases
2024-07-17 12:51:06 +09:00
Hermet Park
71ba9ab7cf
renderer: ++null check
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fixed a Duplicate example crash, regression by:
f06127ab93
2024-07-16 00:47:03 +09:00
Sergii Liebodkin
2c948a33d3
wg_engine: ClipPath support
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[issues 1479: ClipPath](#1479 )
Supports ClipPath composition.
Clip path composition is an only composition type who doesn't ignore blend method.
Clip path is a combination of composition approach and blend approach using compute shader
2024-07-16 00:01:47 +09:00
Hermet Park
f06127ab93
lottie: ++scene rendering optimization
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Apply LottieRenderPooler to path/rect/ellipse/polystar.
This enhances the animation performance: ~10%
2024-07-14 19:26:51 +09:00
Hermet Park
350f7a4357
examples: ++exception handling
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Added handling for engine initialization failure.
2024-07-14 12:04:31 +09:00
Mira Grudzinska
d42c10301e
sw_engine: grayscale image support++
2024-07-14 11:47:29 +09:00
Hermet Park
c20ecbcc58
lottie: introduced LottieRenderPooler
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LottieRenderPooler is designed to manages rendering
instances(paints) efficiently through a simple pooling
mechanism to resuse among the animations
This replaces the previous individusal paints implemenations
among solidfill, precomp vierport and pictures,
also fix a potential paints corruption problems.
2024-07-13 19:22:06 +09:00
Hermet Park
bcc2f5008c
infra: updated ios arm64 build
2024-07-13 15:30:20 +09:00
Hermet Park
b915455e89
examples: added LottieExpressions
2024-07-12 18:57:10 +09:00
Hermet Park
cfc8f13584
lottie/parser: tiny binary size reduction
2024-07-12 14:43:00 +09:00
Mira Grudzinska
8340c1e1d7
lottie: support 'direction' in ellipses
2024-07-12 14:23:27 +09:00
Mira Grudzinska
bedaa909ad
lottie: remove unnecessary cast
2024-07-12 13:54:49 +09:00
Hermet Park
ad2b6f6d51
examples: updated lottie samples
2024-07-12 00:39:31 +09:00
Hermet Park
22bab117a3
lottie: clarify shape direction.
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There are only two options clockwise or counter-clockwise.
2024-07-12 00:39:31 +09:00
Mira Grudzinska
6025635712
lottie: apply direction to rect
2024-07-12 00:05:08 +09:00
Hermet Park
a69a5c300f
examples: added svg samples
2024-07-11 23:31:07 +09:00
Hermet Park
4cb327c9fd
lottie: ++ scene composing optimization
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retain resuable layer solid paint during animation.
2024-07-11 21:30:31 +09:00
Hermet Park
d95ec72335
lottie: ++ scene composing optimization
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retain reusable precomp clipper shapes during animation.
2024-07-11 21:30:31 +09:00
Sergii Liebodkin
3223f17f9c
wg_engine: Viewport support
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[issues 1479: Viewport](#1479 )
Supports viewport settings and rectangular clip path.
Scissors cliping used as a way to clip viewport
2024-07-11 21:24:18 +09:00
Hermet Park
d6d4839f1a
lottie: ++memory access stability
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Internal matrix can be null.
This update prevents such cases by using a safer API.
2024-07-11 01:03:50 +09:00
Jinny You
fdc1ad4d2c
lottie/text: Support text range selector (Phase 1)
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This patch provides initial support for the text range selector. Full support will be added gradually in subsequent steps. This is the first step.
Text range selector with following properties:
1. Text Range Selector (Units)
2. Text Style
- Fill Color
- Fill Opacity
- Stroke Color
- Stroke Width
- Stroke Opacity
- Opacity
- Rotation
- Position
- Scale
2024-07-11 00:49:57 +09:00
Hermet Park
5a2a6fc4a9
common: replace the round() with nearbyint()
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nearbyint() is 2x faster than round() in our local test.
2024-07-10 23:43:10 +09:00
Hermet Park
837cf32bcb
sw_engine: code refactoring.
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just renamed internal name shorter.
2024-07-10 18:35:20 +09:00
Hermet Park
065a8f5eb3
sw_engine: ++rle optimization
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Reduction memory copy by pushing span data into rle immediately.
2024-07-10 18:35:20 +09:00
Mira Grudzinska
e07ff127dd
lottie: improvement 3d rotation
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For rotation around the X and Y axes, the transformation
matrix was incorrectly created - elements e12 and e21
were omitted. Now fixed.
2024-07-10 16:58:03 +09:00
Hermet Park
ee29a000f2
math: ++missing exceptions
2024-07-10 03:53:09 +09:00
Mira Grudzinska
ebfdf2102e
sw_engine: fix masked translucent rect
2024-07-10 00:34:23 +09:00
Hermet Park
69b1fb8208
common/math: code refactoring
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- migrate tvgLine to tvgMath
- associate line functions with classes.
2024-07-10 00:21:02 +09:00
Hermet Park
44955b704e
common/math: code refactoring
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Replaced the prefix "math" with "tvg" namespace.
2024-07-10 00:21:02 +09:00
Hermet Park
79cf7ca5af
common/math: introduced custom atan2()
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the custom atan2 algorithm by Remez.
see: https://en.wikipedia.org/wiki/Remez_algorithm
This improved the Lottie example by ~2ms.
Total atan2 performance time was reduced by 43%
2024-07-09 23:50:37 +09:00
Sergii Liebodkin
8c4102362f
wg_engine: fix masking methods support
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See Masking, InvMasking, LumaMasking, InvLumaMasking, MaskingMethods examples
sw/webgpu
2024-07-09 22:02:30 +09:00
Hermet Park
662dac075c
renderer: ++optimization
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skip locking if the thread number is 0.
2024-07-09 18:07:25 +09:00
Hermet Park
e0116b90c4
lottie: code refactoring
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- _draw() returns boolean whether merging shape is allowed or not.
- renamed some internal variables.
2024-07-09 12:27:32 +09:00
Mira Grudzinska
49e58eecc0
lottie: enhance support for ao: 1
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Adding support for auto-orient=true for frames <= first
and >= last, as well as for positions specified without
outer and inner tangent.
2024-07-09 12:27:21 +09:00
Mira Grudzinska
2309770409
common: fix bezAngleAt function
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In the function calculating the tangent to a cubic bezier
at a given t, the atan was calculated using dx over dy,
instead of dy over dx. The error was visible during
the animation using auto-orient = true.
2024-07-09 12:19:21 +09:00
Hermet Park
61b68fab5b
example: print non support webgpu msg properly.
2024-07-09 11:26:18 +09:00
RuiwenTang
8d6b1d6da3
gl_engine: fix aliasing in gradient rendering
2024-07-09 11:20:51 +09:00
Mira Grudzinska
423e37d4d5
lottie: add support for image size
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The width and height of the image must
be specified in the Lottie file and must
be taken into account during rendering.
2024-07-08 21:20:34 +09:00
Hermet Park
329ab9ef4a
example: ++ DirectUpdate to cover more scenarios.
2024-07-08 11:39:28 +09:00
