Alexander Larsson
4d697283ae
Support GLShaderNode in backends
...
For vulkan/broadway this just means to ignore it, but for the gl
backend we support (with up to 4 texture inputs, which is similar to
what shadertoy does, so should be widely supported).
2020-09-29 09:51:16 +02:00
Timm Bäder
b8e4240751
gl renderer: Add radial gradient shader
2020-09-18 15:39:07 +02:00
Timm Bäder
ebbb729aea
gl renderer: Linear gradient state tracking
2020-07-28 05:34:12 +02:00
Timm Bäder
5a9b54df96
gl renderer: More color matrix state tracking
2020-07-28 05:34:12 +02:00
Timm Bäder
72d4a83af8
gl renderer: Moar state tracking
...
Track what we really need to send for inset shadows, which are used
as a border replacement in many cases.
Fishbowl says I can draw around 200-300 more switches per frame like
this too.
2020-07-28 05:34:11 +02:00
Timm Bäder
44ac2d5abb
gl renderer: Pass linear gradient stops to shaders directly
...
No need to copy them into the render ops like this.
2020-01-07 17:27:16 +01:00
Timm Bäder
219493c818
gl renderer: Don't copy matrix/offset of color matrix nodes into ops
2020-01-07 17:27:15 +01:00
Timm Bäder
5191b6fccd
gl renderer: Only send clip corners if we need to
...
We change the clip bounds a lot more ofthen than the clip corners and
they are already split up in the shader, so only send the corners if we
need to.
2020-01-07 17:27:15 +01:00
Timm Bäder
49845795d9
gl renderer: Rewort passing rounded rects to shaders
2020-01-07 17:27:15 +01:00
Timm Bäder
4744bb9099
gl renderer: stop copying current color around
...
Just use a pointer now.
2020-01-07 17:27:15 +01:00
Timm Bäder
b91913d10d
opbuffer: Remove unused op member
2019-12-03 08:40:35 +01:00
Matthias Clasen
571068af12
Drop OP_CHANGE_VAO
...
Instead, we accumulate vertices in a separate
array, which simplifies various things and lets
us avoid the extra copying step for the vao.
2019-10-15 19:44:26 -04:00
Christian Hergert
a00d12c62a
prototype OpBuffer helper for building op buffer
2019-10-15 19:44:26 -04:00
