It's been driving me nuts that I can't just write `SkMatrix44 m;`,
and I often don't care whether it's initialized or not. The default
identity constructor would be nice to use, but it's deprecated.
By tagging this constructor deprecated, we're only hurting ourselves;
our big clients disable warnings about deprecated routines and use it
freely.
A quick tally in Skia shows we mostly use the uninitialized constructor,
but sometimes the identity constructor, and there is a spread of all
three in Chromium. So I've left the two explicit calls available.
I switched a bunch of calls in Skia to use the less verbose constructor
where it was clear that it didn't matter if the matrix was initialized.
Literally zero of the kUninitialized constructor calls looked important
for performance, so the only place I've kept is its lone unit test.
A few places read clearer with an explicit "identity" to read.
Change-Id: I0573cb6201f5a36f3b43070fb111f7d9af92736f
Reviewed-on: https://skia-review.googlesource.com/c/159480
Reviewed-by: Brian Osman <brianosman@google.com>
Add a skottie::Logger interface, allowing clients to register for log events
from the animation builder.
Convert existing log messages to the new machinery.
Change-Id: If9083f89b27f197bfc0d8d81860bbacb6b764be3
Reviewed-on: https://skia-review.googlesource.com/c/158580
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Florin Malita <fmalita@chromium.org>
In particular this allows subpixel positioning to be forced for
drawing.
Change-Id: I2c88311f075944fef66fe5ba0237804aa5755800
Reviewed-on: https://skia-review.googlesource.com/156370
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
The code generated from std::move()ing them should be fine.
Bug: skia:8355
Change-Id: I63ef650b5fbcf9fb6356006190eae5e0977ae642
Reviewed-on: https://skia-review.googlesource.com/151982
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
The default behavior is to not let the user move the slide to the top or
left. Implement for SampleSlide and stub out for NIMASlide (which isn't
so easy to implement).
Change-Id: I16074e704f4086199932d83e28c28d1ee39fbd9d
Reviewed-on: https://skia-review.googlesource.com/151600
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
Allow embedders to pass a font manager.
In order to avoid excessive factory API clutter, introduce an
Animation::Builder helper to wrap factory options.
Also clean up various bits:
* hoist scene parsing out of the Animation ctor
* store the animation duration explicitly (instead of unused fps)
* plumb const SkFontMgr& internally (instead of a ref)
Change-Id: I3e180dfa85ba18c8462cfeb5a7385bef985ed6c4
Reviewed-on: https://skia-review.googlesource.com/148800
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Florin Malita <fmalita@chromium.org>
Docs-Preview: https://skia.org/?cl=145148
Bug: skia:
Change-Id: If27722105a1e8999f6440b6fd4044cc1f327827e
Reviewed-on: https://skia-review.googlesource.com/145148
Commit-Queue: Ruiqi Mao <ruiqimao@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Bug: skia:
Change-Id: I99f938c76aa08a43bdc2e0fa2ad2bb04f103d2fb
Reviewed-on: https://skia-review.googlesource.com/146941
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Change the Subpixel positioning in Viewer from 0 to 1 to -1 to 1, with
the origin at the center of the drag area. This allows for observing
what happens when rolling over integer boundaries. Since it is no longer
simple to reset to the origin, closing the collapsing header resets the
drag point to the origin.
Change-Id: I88d4fd489c3bfb914fb843fa261d4097fef3671a
Reviewed-on: https://skia-review.googlesource.com/146643
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Ben Wagner <bungeman@google.com>
This adds onResize to sk_app::Window::Layer and uses it to resize
samples in Viewer.
Change-Id: Ia5ec5cf6dc74fbdf712291b9ba8707b076cb625d
Reviewed-on: https://skia-review.googlesource.com/146642
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
What is left of the SkView system is used only by samples or viewer.
As a result, move it out of the Skia source tree and re-organize so it
is a bit easier to understand and use more shared code.
Move samplecode/ClockFaceView.cpp to samplecode/SampleTextEffects.cpp,
sice that's what's actually in it.
Move SkAnimTimer.h to tools/timer, since it's actually shared between gm
and samples.
Change-Id: I55dafd94c64e4f930ddbd19168e0f812af86c455
Reviewed-on: https://skia-review.googlesource.com/146161
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
- plumb a RenderContext RenderNode::render() argument to track pending
opacity
- defer opacity application until we can determine whether a layer is
required (group with multiple children) or the opacity can be pushed
onto the draw paint (for single/atomic draws)
Bug: skia:
Change-Id: I962ba08bad780395d5d738307bde986e9efa502b
Reviewed-on: https://skia-review.googlesource.com/146445
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Florin Malita <fmalita@chromium.org>
push -> push_back
add some aliases to match std::vector: count, reserve, ...
Bug: skia:
Change-Id: I1921c31d0d6e5ed3d622a0def6054c697be2d02f
Reviewed-on: https://skia-review.googlesource.com/145884
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Mike Reed <reed@google.com>
Adds pinch-zoom and swipe to change slides.
Bug: skia:
Change-Id: I0860c933208c8cf83027675a9de11b3f782de8e3
Reviewed-on: https://skia-review.googlesource.com/142898
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
After the last update to ImGui, windows delayed visibility for one
frame, to get properly sized. We would detect that no windows were
"active" (really, visible) and not re-paint, so we never got the second
frame when the window finally showed up.
Omar put a fix to the stats in ImGui for this, so that Active windows
are tracked separately from Visible. This pulls that change in, and
updates the test to correctly redraw when the GUI requires it.
Change-Id: Iaa61f11fcc226917e3e2b31039055a7fa1961e45
Reviewed-on: https://skia-review.googlesource.com/145361
Commit-Queue: Brian Osman <brianosman@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Auto-Submit: Brian Osman <brianosman@google.com>
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Bailing out early caused controls to flicker on/off if one was being
interacted with. No need to rebuild the window (paramsChanged), the GUI
is up, so we're already repainting.
Change-Id: I0751271962075dff22b19f60f4d1dc81c9232f58
Reviewed-on: https://skia-review.googlesource.com/145335
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Still need to connect this to ImGui, but this is already useful
Bug: skia:
Change-Id: I925c7a9d6236cb2d865d45d6a68a5709bf2e3df7
Reviewed-on: https://skia-review.googlesource.com/143158
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
It is unused, is becoming a maintainence burden and source of bugs,
and takes up a lot of time on the *SAN bots.
Change-Id: If383eb6e4838ca23140f9e16d518b1bfc655fa12
Reviewed-on: https://skia-review.googlesource.com/143307
Auto-Submit: Mike Klein <mtklein@google.com>
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Herb Derby <herb@google.com>
Bug: skia:
Change-Id: I30fed2c0587f36aeccd5e366b823a8b044a371ea
Reviewed-on: https://skia-review.googlesource.com/142164
Commit-Queue: Ruiqi Mao <ruiqimao@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Bug: skia:8136
Change-Id: I18c4ad549c52346ebfe23d172597d5da205e5c4d
Reviewed-on: https://skia-review.googlesource.com/142105
Commit-Queue: Eric Boren <borenet@google.com>
Reviewed-by: Ben Wagner <benjaminwagner@google.com>
This removes a confusing pair of radio buttons that were always in sync
Change-Id: I9bb2d4b944c1bba67f29f71e51c070c20b10d0ef
Reviewed-on: https://skia-review.googlesource.com/140242
Auto-Submit: Brian Osman <brianosman@google.com>
Reviewed-by: Chris Dalton <csmartdalton@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
SkVertices can now be "volatile", meaning they should not be cached.
SkVertices is volatile by default if the argument is not given.
Pulled from reverted CL: https://skia-review.googlesource.com/c/skia/+/138596
Docs-Preview: https://skia.org/?cl=139545
Bug: skia:
Change-Id: I92cf832efe1c0aaa8f432eedde2678582dd2454e
Reviewed-on: https://skia-review.googlesource.com/139545
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Ruiqi Mao <ruiqimao@google.com>
added caching of SkVertices
Docs-Preview: https://skia.org/?cl=138596
Bug: skia:
Change-Id: Ia750f55f5f6d0de250d9e9c5619f4d1ac856f9f5
Reviewed-on: https://skia-review.googlesource.com/138596
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Ruiqi Mao <ruiqimao@google.com>
SkCanvas::drawVertices now supports overloads that take an array of bone deformation matrices.
SkVertices::MakeCopy and SkVertices::Builder now support two additional optional attributes, boneIndices and boneWeights.
Bug: skia:
Change-Id: I30a3b11691e7cdb13924907cc1401ff86d127aea
Reviewed-on: https://skia-review.googlesource.com/137221
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Ruiqi Mao <ruiqimao@google.com>
He's been steadily adding features and fixing bugs, figured it was time
to fetch a new version.
Change-Id: I496aefc0a1b60c3be5c89a0e58dc64811fccc77e
Reviewed-on: https://skia-review.googlesource.com/138591
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
This adds a two dimensional location dragger to drag the origin across a
pixel. Also makes the perspective dragger hidden when perspective is
off. Also adds 'Z' to toggle the zoom window mouse follow.
Change-Id: Ic75d16c95848b392608770c8ed0d4db23733242f
Reviewed-on: https://skia-review.googlesource.com/137701
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
Use std::swap instead. It does not appear that any external user
specializes SkTSwap, but some may still use it. This removes all use in
Skia so that SkTSwap can later be removed in a smaller CL. After that
the <utility> include can be removed from SkTypes.h.
Change-Id: If03d4ee07dbecda961aa9f0dc34d171ef5168753
Reviewed-on: https://skia-review.googlesource.com/135578
Reviewed-by: Hal Canary <halcanary@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
This reverts commit 2a2f675926.
Reason for revert: this appears to be what is holding up the Chrome roll.
Original change's description:
> SkTypes: extract SkTo
>
> Change-Id: I8de790d5013db2105ad885fa2683303d7c250b09
> Reviewed-on: https://skia-review.googlesource.com/133620
> Reviewed-by: Mike Klein <mtklein@google.com>
TBR=mtklein@google.com,halcanary@google.com
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Change-Id: Iafd738aedfb679a23c061a51afe4b98a8d4cdfae
Reviewed-on: https://skia-review.googlesource.com/134504
Reviewed-by: Hal Canary <halcanary@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>
In some cases issues only happen when the actual requested text size on
a paint is a particular size. Allow overriding the text size on the
paint for such testing.
Change-Id: Ic719ea36ba9d624725d443cbd563283628606f2d
Reviewed-on: https://skia-review.googlesource.com/133446
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
* relocate all SkSG-related files under modules/sksg/
* fix various tidbits to make non-sksg builds possible
* drop obsolete SampleSGInval.cpp
Change-Id: I54e6c5bb1a09f45030fa8d607b3eb3f7cba78957
Reviewed-on: https://skia-review.googlesource.com/130025
Commit-Queue: Florin Malita <fmalita@chromium.org>
Reviewed-by: Mike Klein <mtklein@google.com>
For GMs that draw content outside the window, this ensures that fake
and real perspective look more similar.
Change-Id: I5fd2372a21a0b6c04cb33ddef4ff53aebda1c43d
Reviewed-on: https://skia-review.googlesource.com/129454
Commit-Queue: Brian Osman <brianosman@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
Auto-Submit: Brian Osman <brianosman@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
Moves getCaps() from GrContext to GrContextPriv and removes unused refCaps().
Change-Id: Ic6a8951b656c0d1b2773eae73bff8e88af819866
Reviewed-on: https://skia-review.googlesource.com/127389
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
Originally a change to add just one more, turned into adding all of
them.
Change-Id: Ibd6b6cab75d5a018744661038cfccdb50470c234
Reviewed-on: https://skia-review.googlesource.com/127134
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
Pass --file/-f to open a single file for viewing.
Change-Id: Ida168765ed6a5c7d76df1a8298bfe658d39d0196
Reviewed-on: https://skia-review.googlesource.com/126761
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Florin Malita <fmalita@chromium.org>
The reason we push Json updates for every frame is to support the
Android FPS meter - which happens to require the native FPS meter for
updates.
Instead of supporting two meters:
1) scale up the native FPS widget on Android (1.5x)
2) remove the Android widget
3) stop calling updateUIState() from onPaint()
Change-Id: Ica8109869035b2f885743a7e38b50688b69fa5e4
Reviewed-on: https://skia-review.googlesource.com/126621
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Florin Malita <fmalita@chromium.org>
It turns out the ImGui sliders don't use the format string just for
display but also to modify the potential values. Change the format
string for rotation to three decimal places to match zoom.
Change-Id: I5f8d675a18687d67c2f19b03aa4c19c3ae094415
Reviewed-on: https://skia-review.googlesource.com/125960
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: Ben Wagner <bungeman@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
