Commit Graph

20 Commits

Author SHA1 Message Date
Patrick Walton 11913a20f1 Merge MCAA monochrome and multicolor shaders.
Not only is this a lot simpler, it's faster too!
2018-01-03 15:22:28 -08:00
Patrick Walton 80c0d07f1a Revert refactoring of Renderer into BaseRenderer.
It's not needed.
2017-12-05 19:08:31 -08:00
Patrick Walton 30893fb9ad Partially implement benchmarking for SVG. 2017-12-05 19:05:23 -08:00
Patrick Walton 30062aea81 Expose emboldening in the demo UI 2017-12-03 17:28:30 -08:00
Patrick Walton 1de0378f1e Get rotation working in the text demo.
There are some known artefacts when zoomed in heavily in XCAA mode.
2017-11-30 16:08:15 -08:00
Patrick Walton 95a1dd0195 Eliminate the distinction between layout and display pixels per unit 2017-11-30 09:51:07 -08:00
Patrick Walton 86660572bd Upgrade ST-transforms to affine transforms where possible, and add
incomplete rotation support to the text demo
2017-11-29 17:06:52 -08:00
Patrick Walton 86df78f939 Flesh out the integration test more 2017-11-17 17:06:59 -08:00
Patrick Walton 2f7205bd22 Improve the stem darkening vertical extents preservation hack 2017-11-10 08:40:31 -08:00
Patrick Walton a73fb9ab8d Try to align glyphs on their baselines after stem darkening 2017-11-10 08:16:27 -08:00
Patrick Walton 4cbc2a8800 Add partial support for clip paths in the SVG demo.
At the moment, this only works when antialiasing is off.
2017-11-03 14:14:29 -07:00
Patrick Walton 579528ebdc Remove one direct rendering pass from the multicolor XCAA path 2017-10-31 12:41:38 -07:00
Patrick Walton 2604151521 Replace the multicolor (SVG) XCAA with a multipass compositing algorithm 2017-10-30 15:28:35 -07:00
Patrick Walton 0506365cc7 Fix blending in the text demo.
As a nice added cleanup, this commit standardizes on the red channel for
all monochrome textures.
2017-10-26 20:15:51 -07:00
Patrick Walton 9d93cebca6 Stop using multiple render targets.
We don't need them anymore, so let's lower our hardware requirements!
2017-10-20 22:04:53 -07:00
Patrick Walton 70201bb29c Draw distant glyphs as prerendered images in the 3D demo.
This has known performance problems, but it's a good first cut.
2017-10-18 16:19:19 -07:00
Patrick Walton 024b00e479 Decouple text renderers from the text demo's layout 2017-10-17 13:37:36 -07:00
Patrick Walton 32de1d3441 Decouple text renderers from HTML canvas elements.
This allows for offscreen rendering of text.
2017-10-17 12:10:20 -07:00
Patrick Walton 562851fd6e Lint against long lines 2017-10-17 11:58:03 -07:00
Patrick Walton 9278a4e0e3 Move the text rendering and atlas code out of the text demo so that it
can be reused elsewhere
2017-10-17 11:54:13 -07:00