Commit Graph

14 Commits

Author SHA1 Message Date
Patrick Walton eb9c0ceb4d Implement "slight" hinting by rounding x-heights up to the nearest pixel 2017-09-09 13:12:51 -07:00
Patrick Walton 3ee066bdf0 Implement subpixel ECAA 2017-09-07 14:58:41 -07:00
Patrick Walton 81a6f8f051 Enable early Z for edge detection and render only in the used area of the atlas 2017-08-23 19:18:24 -07:00
Patrick Walton 52afa359b4 Render a line of text using the atlas 2017-08-22 18:25:32 -07:00
Patrick Walton 37c947c751 Get basic ECAA fully working 2017-08-18 20:23:45 -07:00
Patrick Walton 653530be0b Add a curve shader for ECAA and refactor the line shader to minimize code duplication 2017-08-18 17:12:58 -07:00
Patrick Walton a9eeec39fe Implement the line antialiasing shader, untested as of yet 2017-08-18 11:44:17 -07:00
Patrick Walton 9a7063a29b Render conservative coverage. Not working yet. 2017-08-17 20:09:18 -07:00
Patrick Walton 0a4d57580a Add the ECAA cover shader, untested as of yet 2017-08-16 19:51:13 -07:00
Patrick Walton 4b62ec8fa7 Get edge detection working in the demo 2017-08-16 16:37:39 -07:00
Patrick Walton b10807d217 Initial setup for ECAA in the demo 2017-08-15 22:09:09 -07:00
Patrick Walton 3f7fc8baf6 Add an edge detection shader for ECAA, untested as of yet 2017-08-15 17:28:07 -07:00
Patrick Walton 5f89f7ba50 Fix compile errors in shaders 2017-08-13 13:39:51 -07:00
Patrick Walton ebeaf119ba Add some OpenGL ES 2.0 shaders for direct rendering, untested 2017-08-11 18:12:17 -07:00