754a44ae22
Rename the existing renderer to `d3d9` in preparation for the D3D11 branch
2020-06-23 13:10:05 -07:00
2ad02b0b78
Only define `precision highp sampler2D` in OpenGL ES.
...
Closes #309 .
2020-05-08 16:59:40 -07:00
478008dcf0
Use all four channels in the mask texture.
...
Each bundle of four pixels on a scanline is packed into the RGBA channels of
the mask texture. The area LUT is also expanded to be RGBA so that four pixels'
worth of areas can be looked up at once.
Nice improvement on `paris-30k` from MPVG.
Closes #262 .
2020-05-05 13:11:37 -07:00
104869a6e9
Move the mask enable flag to the tile to reduce drawcall count
2020-04-22 11:04:16 -07:00
cd09177ead
Implement the infrastructure needed to support multiple clip paths.
...
This also lays the groundwork needed to reduce batch breaks between solid and
alpha tiles.
2020-04-21 18:25:20 -07:00
6c996981a3
Fix some transform issues and implement transformed radial gradients in SVG.
...
In particular, this fixes the usvg-to-Pathfinder transform conversion and the
definition of `Transform2F::row_major()`.
Makes `drops.svg` from the MPVG samples work.
2020-04-20 16:40:02 -07:00
0fec0061e6
Clamp radial gradient t values to [0.0, 1.0] instead of rendering transparent
...
black
2020-04-14 16:13:32 -07:00
cdbe2fbb6b
Introduce the concept of a base color in order to handle canvas shadow alpha
...
correctly
2020-04-13 18:31:25 -07:00
895f73096e
Switch back to instanced drawing for tiles.
...
Improves tile build time by something around 2x in the NanoVG demo.
2020-04-08 17:16:54 -07:00
6eb0232aad
Add `precision highp sampler2D` everywhere so our winding numbers don't get clipped
...
Closes #280 .
2020-03-27 14:53:00 -07:00
55df287fec
Move radial gradients from the CPU to the GPU
2020-03-26 21:24:20 -07:00
0c93045f50
Replace the individual tile shaders with an ubershader
2020-03-25 21:59:51 -07:00
Patrick Walton