Brandon DeRosier
a6134bf6ba
Implement mask blur in display list dispatcher ( flutter/engine#142 )
2022-04-27 15:57:33 -07:00
Chinmay Garde
bbe5ef72cb
Compile and package all shaders for the OpenGL ES backend. ( flutter/engine#146 )
...
* Dries up GN rules for Metal and OpenGL ES shader compilation and embedding in
a target binary.
* Adds support for shader compile time macro definitions. This is so that
workarounds for specific shader backends can be implemented. In the case of
this patch, there are temporary OpenGLES workaround for users of instancing
and SSBOs. These will be removed when I rework glyph rendering to not use
these features that are missing in legacy targets.
* Since there is no concept of an OpenGLES shader library akin to a `.metallib`,
adds a target called `blobcat` that concatenates shader blobs into single blob
that can be embedded into a target binary. No parsing or data copying is
necessary.
* `imgui_raster.vert` has been rewritten to work around the absence of unsigned
integer types in legacy backends.
2022-04-27 15:57:33 -07:00
Dan Field
b433a73aa4
Windows ( flutter/engine#144 )
...
Speculative fixes for Windows build
2022-04-27 15:57:33 -07:00
Brandon DeRosier
855ef1ba64
Fix subpass ordering ( flutter/engine#143 )
2022-04-27 15:57:33 -07:00
Chinmay Garde
12d6f25901
Add an OpenGL ES stub and parameterize all playgrounds on rendering backend. ( flutter/engine#141 )
...
As we add more rendering backends, adding a new enum value to a single macro
`INSTANTIATE_PLAYGROUND_SUITE` in `playground.h` will create a new test variant
in any suite that uses playgrounds.
The invocations will look like the following:
```
[ RUN ] Play/TypographerTest.CanCreateGlyphAtlas/Metal
[ OK ] Play/TypographerTest.CanCreateGlyphAtlas/Metal (210 ms)
[ RUN ] Play/TypographerTest.CanCreateGlyphAtlas/OpenGLES
[ OK ] Play/TypographerTest.CanCreateGlyphAtlas/OpenGLES (xxx ms)
```
If you want to test just one backend, you may add a filter like so
`--gtest_filter="*/Metal"`
Right now, I have not added a the OpenGLES variant to the default test suite
instantiation since there are so many failures (that is just a stub ATM). But,
if the need arises to skip specific tests based on the backend in use (we won't
support instancing in OpenGLES for example), the backend for the playground may
be queried before deciding to GTEST_SKIP the invocation.
One additional change in the patch that will be reworked soon is the Metal
specificity of the source set generated after reflection. This will be made
agnostic in the coming few patches. Right now, these headers are in the `mtl`
folder.
2022-04-27 15:57:33 -07:00
Brandon DeRosier
42ffb00546
Compute text coverage; use blend mode in savelayer; conservative pass collapse/elision behavior ( flutter/engine#129 )
2022-04-27 15:57:33 -07:00
Chinmay Garde
621719cab6
Add impellerc options to compile OpenGL Desktop and ES variant shaders. ( flutter/engine#139 )
...
Also parameterize all unit-tests so all backends are automatically tested.
2022-04-27 15:57:33 -07:00
Brandon DeRosier
f4eec56a80
Border mask blur ( flutter/engine#132 )
2022-04-27 15:57:33 -07:00
dependabot[bot]
a8c598f9c3
Bump github/codeql-action from 2.1.7 to 2.1.8 ( flutter/engine#128 )
...
Bumps [github/codeql-action](https://github.com/github/codeql-action ) from 2.1.7 to 2.1.8.
- [Release notes](https://github.com/github/codeql-action/releases )
- [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md )
- [Commits](0182a2c78c...1ed1437484
2022-04-27 15:57:33 -07:00
Zachary Anderson
e47053d2ce
Adds --sksl target to impellerc ( flutter/engine#131 )
2022-04-27 15:57:33 -07:00
Dan Field
fc2d6fb436
Move static methods to anonymous namespace ( flutter/engine#137 )
2022-04-27 15:57:33 -07:00
Brandon DeRosier
5a342e838d
Filters: Replace Snapshot position with a full transform ( flutter/engine#130 )
2022-04-27 15:57:33 -07:00
Dan Field
75634a6ab9
Fix enum typedef for older mac SDKs ( flutter/engine#136 )
2022-04-27 15:57:33 -07:00
Brandon DeRosier
313f17df31
Remove extra premultiply from solid stroke/fill ( flutter/engine#124 )
2022-04-27 15:57:33 -07:00
Dan Field
3ff34b1e73
Build fixes for roll ( flutter/engine#135 )
...
* Add define for rendering
* Fix metal enum for older SDKs, add missing dep
2022-04-27 15:57:33 -07:00
Dan Field
7a8c2a90e7
Move rendering TUs behind own flag ( flutter/engine#134 )
2022-04-27 15:57:33 -07:00
Dan Field
3ca787ddae
Allow building targets that do not create metal shaders on all platforms. ( flutter/engine#133 )
2022-04-27 15:57:33 -07:00
Brandon DeRosier
b09c8eb436
Add solid stroke coverage override ( flutter/engine#127 )
2022-04-27 15:57:33 -07:00
Brandon DeRosier
2e41cfc501
Fix Path::GetBoundingBox crash for cubics with no local min/max ( flutter/engine#126 )
2022-04-27 15:57:33 -07:00
Dan Field
f48865ec86
No newline in depfile output, which seems to confuse ninja ( flutter/engine#125 )
2022-04-27 15:57:33 -07:00
Brandon DeRosier
da54caee10
Standardize around blur sigma<->radius conversion factor ( flutter/engine#123 )
2022-04-27 15:57:33 -07:00
Brandon DeRosier
7ba73f2b09
Remove base.h from base/BUILD ( flutter/engine#122 )
2022-04-27 15:57:33 -07:00
Brandon DeRosier
bc4e15c4cb
Use the stencil buffer to avoid overdraw when rendering non-opaque solid strokes. ( flutter/engine#121 )
...
Fixes https://github.com/flutter/flutter/issues/101330
2022-04-27 15:57:33 -07:00
Brandon DeRosier
15efb79d10
Ignore the stencil in the imgui pipeline ( flutter/engine#120 )
2022-04-27 15:57:33 -07:00
Brandon DeRosier
69fb1c897e
Add explicit scaling methods for Point/Vector2 ( flutter/engine#119 )
2022-04-27 15:57:33 -07:00
Brandon DeRosier
fa740cad04
Standardize around "coverage" terminology; make coverage optional everywhere ( flutter/engine#118 )
2022-04-27 15:57:33 -07:00
Chinmay Garde
3c2ea47abf
Add static thread safety analysis ready synchronization primitives. ( flutter/engine#117 )
2022-04-27 15:57:33 -07:00
dependabot[bot]
012413f360
Bump github/codeql-action from 2.1.6 to 2.1.7 ( flutter/engine#116 )
...
Bumps [github/codeql-action](https://github.com/github/codeql-action ) from 2.1.6 to 2.1.7.
- [Release notes](https://github.com/github/codeql-action/releases )
- [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md )
- [Commits](28eead2408...0182a2c78c
2022-04-27 15:57:33 -07:00
Chinmay Garde
90e5befb67
Explicitly wait for subpass buffers to be scheduled. ( flutter/engine#115 )
...
This is pending the addition of explicit synchronization primitives to
Impeller. It is unclear what the addition of such primitives would mean
to the future OpenGL ES backend.
2022-04-27 15:57:33 -07:00
Brandon DeRosier
025b9b2e24
Remove extra point from DrawRect; skip over duplicate contour points when generating polylines ( flutter/engine#114 )
2022-04-27 15:57:33 -07:00
Chinmay Garde
f42fc14df6
Wire up enhanced command buffer error reporting. ( flutter/engine#113 )
2022-04-27 15:57:33 -07:00
Brandon DeRosier
7b630497e3
Fix SaveLayer/entity subpass behavioral problems ( flutter/engine#111 )
2022-04-27 15:57:33 -07:00
Brandon DeRosier
b2abb9a511
Fix solid stroke contour switching + round cap smoothing, and add transparent path overdraw example ( flutter/engine#112 )
2022-04-27 15:57:33 -07:00
Brandon DeRosier
95dfbcf504
Add blur styles to gaussian blur ( flutter/engine#107 )
2022-04-27 15:57:33 -07:00
dependabot[bot]
bb6e006787
Bump github/codeql-action from 1.1.5 to 2.1.6 ( flutter/engine#110 )
...
Bumps [github/codeql-action](https://github.com/github/codeql-action ) from 1.1.5 to 2.1.6.
- [Release notes](https://github.com/github/codeql-action/releases )
- [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md )
- [Commits](8834766498...28eead2408
2022-04-27 15:57:33 -07:00
Jim Graham
7aa83ce681
support new DlVertices object in dispatcher ( flutter/engine#108 )
2022-04-27 15:57:33 -07:00
Brandon DeRosier
a0e34818a9
Implement drawArc ( flutter/engine#109 )
2022-04-27 15:57:33 -07:00
Brandon DeRosier
e1bda0b4f9
Make filter inputs lazy and sharable ( flutter/engine#103 )
2022-04-27 15:57:33 -07:00
Chinmay Garde
bc8eb90c27
Use display list images. ( flutter/engine#102 )
2022-04-27 15:57:33 -07:00
Brandon DeRosier
ff91b522dd
Premultiply gradient colors ( flutter/engine#106 )
2022-04-27 15:57:33 -07:00
Brandon DeRosier
83f102353c
Wire up stroke cap/join/miter limit display list ops ( flutter/engine#105 )
2022-04-27 15:57:33 -07:00
Brandon DeRosier
8e42425e96
Add difference clipping ( flutter/engine#104 )
2022-04-27 15:57:33 -07:00
Brandon DeRosier
458ab4ebb2
Render glyphs at the correct resolution with respect to the current transform ( flutter/engine#101 )
2022-04-27 15:57:33 -07:00
Brandon DeRosier
951cb1c1ee
Make the filter DAG render all textures at the correct resolution ( flutter/engine#99 )
2022-04-27 15:57:33 -07:00
Chinmay Garde
9e10ab5bc4
Batch all draw calls in the entire text frame. ( flutter/engine#100 )
...
Also updates comments that were first written when this wasn't batched.
For some reason, in the original implementation, I had assumed that
styling information was not already in a uniform.
2022-04-27 15:57:33 -07:00
Chinmay Garde
4665aa10f7
Draw all glyphs in a text run using a single draw call. ( flutter/engine#97 )
2022-04-27 15:57:33 -07:00
Chinmay Garde
0a5450f01d
Use 8bpp glyph atlases. ( flutter/engine#96 )
...
Also remove the debugging goop as that's only relevant if you can
visualize the background.
2022-04-27 15:57:33 -07:00
Chinmay Garde
3b7aee66ef
Add support for instanced rendering and shader storage buffers. ( flutter/engine#95 )
2022-04-27 15:57:33 -07:00
Chinmay Garde
a6e0e51d75
Implement impeller::DisplayListDispatcher::drawTextBlob. ( flutter/engine#94 )
2022-04-27 15:57:33 -07:00
Brandon DeRosier
f8ac111920
Separate filters into different TUs ( flutter/engine#93 )
2022-04-27 15:57:33 -07:00
