3af3635eea
Use correct viewport and clear correctly
2018-04-02 19:10:11 -07:00
6e13fb171c
Use a lookup table to do area calculations instead of Loop-Blinn-style
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distance-to-edge for stencil analytic antialiasing.
This improves the rendering quality of stencil AAA significantly.
Additionally, this adds an approximation of Core Graphics' (macOS')
defringing filter.
Closes #73 .
2018-03-19 14:35:36 -07:00
82be5d12d1
Update dependencies and fix TypeScript build failures.
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Closes #68 .
2018-02-19 11:52:00 -08:00
429e4a3063
Remove clipping support from the SVG demo.
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It's overengineering and was broken anyway. WebRender has much better
clipping support; let's centralize the logic in there.
2017-12-22 16:30:24 -08:00
cfe72f486e
Use a single-pass pixel-snapping MCAA algorithm instead of a multipass
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ECAA algorithm for multicolor SVG.
This is much faster than both Skia and the previous XCAA algorithm
while maintaining slightly higher quality than the latter.
There are a couple of known issues:
* Vertical inflection points of hairlines with very steep slopes can
become very light or even drop out occasionally. I suspect this is due
to floating point error.
* Rarely, single columns of pixels can disappear from a mesh. Cause TBD.
Besides these bugs, this technique can be cleaned up and probably made
faster, but it's a sizable improvement as is.
2017-12-18 17:37:14 -08:00
5da56fea0b
Fix 3D demo
2017-12-12 09:46:38 -06:00
b8785a31db
Implement 8xSSAA and 16xSSAA in the SVG demo
2017-12-11 19:02:20 -08:00
1102965f6d
Use RGB5_A1 on macOS to work around driver stalls with RGBA
2017-12-11 12:18:48 -08:00
86df78f939
Flesh out the integration test more
2017-11-17 17:06:59 -08:00
9a5728aab6
Implement clipping in XCAA mode
2017-11-08 16:45:30 -08:00
e5b76726d9
Use the LUT to gamma correct text, and fix stem darkening math
2017-11-07 17:24:19 -08:00
1e446f816f
Add basic clip path support when rendering with SSAA
2017-11-03 14:29:31 -07:00
4cbc2a8800
Add partial support for clip paths in the SVG demo.
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At the moment, this only works when antialiasing is off.
2017-11-03 14:14:29 -07:00
2604151521
Replace the multicolor (SVG) XCAA with a multipass compositing algorithm
2017-10-30 15:28:35 -07:00
0506365cc7
Fix blending in the text demo.
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As a nice added cleanup, this commit standardizes on the red channel for
all monochrome textures.
2017-10-26 20:15:51 -07:00
9d93cebca6
Stop using multiple render targets.
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We don't need them anymore, so let's lower our hardware requirements!
2017-10-20 22:04:53 -07:00
03ee672787
Separate the GPU rendering component of views from the view objects
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themselves in the demo.
This (mostly) enables rendering outside a view.
2017-10-16 22:26:25 -07:00
976b924842
Decouple mesh-specific data from GL-context-wide data in the demo
2017-10-16 16:48:02 -07:00
cc16158a91
Decouple antialiasing strategies from views in the demo
2017-10-16 13:36:22 -07:00
1846ebd861
Use sRGB color textures where available
2017-10-06 19:18:34 -07:00
157292175b
Use instanced rendering in the 3D demo.
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This massively decreases the load time and memory usage in exchange for more draw calls.
2017-10-03 15:24:56 -07:00
60ff71be84
Add an experimental implementation of macOS-like font dilation
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Following Apple's earlier terminology, this is exposed as "strong"
subpixel AA.
2017-09-29 22:12:24 -07:00
e8135fbfe0
TSLint the demo
2017-09-28 14:34:48 -07:00
70ab2d55f3
Don't count resolution time in the benchmark.
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This means that users of Pathfinder will have to accept floating point
textures in order to get the advertised performance, but as they're well
supported on all modern GPUs I don't consider that much of a problem.
2017-09-26 13:35:03 -07:00
83cfb1d9d5
Make glyphs transparent.
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Avoids cutting off the bottom of the "g" in the text demo.
2017-09-19 13:57:56 -07:00
43513da957
Add a simple model of the Mozilla Monument to the 3D scene
2017-09-09 00:04:35 -07:00
3ee066bdf0
Implement subpixel ECAA
2017-09-07 14:58:41 -07:00
82d2f076d7
Add basic subpixel AA support for SSAA.
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No LCD filter is implemented yet, so the color fringing is currently fairly extreme.
2017-09-06 16:32:11 -07:00
632202e5eb
Implement a basic mesh debugger
2017-09-01 22:29:05 -07:00
c47aa5c4d0
Get the SVG demo rendering something
2017-08-29 12:29:16 -07:00
5f28f8b666
Stub out some more functionality for the SVG demo
2017-08-27 12:43:17 -07:00
72f5f4ee6d
Factor antialiasing strategies out into separate modules
2017-08-26 13:47:18 -07:00
Manish Goregaokar