Commit Graph

415 Commits

Author SHA1 Message Date
Timm Bäder
b8d1c3ab55 gl renderer: Don't force repeat node child offscreen 2020-01-07 17:27:17 +01:00
Timm Bäder
054d69aaf9 gl renderer: Fix a misleading comment 2020-01-07 17:27:17 +01:00
Timm Bäder
1dea6d4fc7 gl renderer: Speed up bounds transformation
We started saving the scale of the current modelview directly in the
RenderOpBuilder, so we don't need to poke the modelview stack anymore.
2020-01-07 17:27:17 +01:00
Timm Bäder
022d19a4c6 gl renderer: Add debug code for color nodes 2020-01-07 17:27:17 +01:00
Timm Bäder
ef7276c398 gl renderer: Trivial variable reordering 2020-01-07 17:27:17 +01:00
Timm Bäder
0a8ca49b5e gl renderer: transform border outline like everything else 2020-01-07 17:27:17 +01:00
Timm Bäder
c0d4a6fc81 gl renderer: Avoid copying a matrix 2020-01-07 17:27:17 +01:00
Timm Bäder
587bc82c37 gl renderer: Print debug node message 2020-01-07 17:27:17 +01:00
Timm Bäder
750dc8dbe2 gl driver: Inline function into only caller 2020-01-07 17:27:17 +01:00
Timm Bäder
db91b6dc61 gl renderer: Load vertex data directly into vertices GArray 2020-01-07 17:27:16 +01:00
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
f79c807645 gl renderer: Don't invert offset value twice 2020-01-07 17:27:16 +01:00
Timm Bäder
73f2167fe4 gl renderer: Avoid an invalid read
We need to copy the color here, since the program state can live across
frame boundaries.
2020-01-07 17:27:16 +01:00
Timm Bäder
f07397f4dd gl renderer: Upload GL_RGBA texture data in GLES
Colored icons are still broken this way, but at least they show up and
text works.
2020-01-07 17:27:16 +01:00
Timm Bäder
f1751f514c gltextureatlas: Use more correct debug name for texture
These aren't all glyph atlases anymore.
2020-01-07 17:27:16 +01:00
Timm Bäder
8dd7f5aefe gl renderer: Mark beginning of frame if DEBUG_OPS is set 2020-01-07 17:27:16 +01:00
Timm Bäder
398f49ad31 gl renderer: Trivial declaration reorder 2020-01-07 17:27:16 +01:00
Timm Bäder
3d260a950e gl renderer: Remove a few outdated comments 2020-01-07 17:27:16 +01:00
Timm Bäder
f31667f437 gl renderer: Remove unused translation handling 2020-01-07 17:27:15 +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
06f63764fb gl renderer: Initialize alpha uniform to 1.0
This makes gl-legacy work and gl-gles work except for text and icons.
2020-01-07 17:27:15 +01:00
Timm Bäder
1243174e53 gl renderer: Make RoundedRect work in gles
Which can't return struct types containing arrays. So let's revert to
the previous version but still send the rect along as a vec4[3];
2020-01-07 17:27:15 +01:00
Timm Bäder
cc909b160f gl renderer: Rewrite shader builder
Use a unified approach to write both vertex and fragment shader in the
same file.
2020-01-07 17:27:15 +01:00
Timm Bäder
d12dde07c3 gl renderer: Fix program uniform updating code
This breaks the initial uniform value, but we will fix that in a later
commit in a different way.
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
2e6e6c1779 gl renderer: Fix color comparison 2020-01-07 17:27:15 +01:00
Timm Bäder
a29b8fbef4 gl renderer: Shorten debug output impl
This will leak a string but WHATEVER.
2020-01-07 17:27:15 +01:00
Timm Bäder
5b072e716c gl renderer: Fix debug color output 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
ab04c74ec9 gl renderer: Don't copy border outline corner sizes around
We already offset + scale the outline and its corners, just pass those
directly to the shader.
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
91522dda63 gl renderer: remove a memory leak 2020-01-07 17:27:15 +01:00
Timm Bäder
f85448ffbf gl renderer: Split blurring a node into its own function 2020-01-07 17:27:15 +01:00
Timm Bäder
d3852ca33a gl renderer: Remove some unused uniforms 2020-01-07 17:27:15 +01:00
Timm Bäder
9d9a730659 gl renderer: Drop a dead if statement
We already handle this earlier.
2020-01-07 17:27:15 +01:00
Timm Bäder
d868b23c76 gl renderer: Implement blurred inset shadow nodes
And with this...

Fixes #1101
2019-12-03 08:40:35 +01:00
Timm Bäder
b91913d10d opbuffer: Remove unused op member 2019-12-03 08:40:35 +01:00
Timm Bäder
1854f3f49c gl renderer: Cache current scale in RenderOpBuilder
We call ops_get_scale a lot, so this should be better. It will also make
a later x/y split for the scaling easier.
2019-12-03 08:40:34 +01:00
Timm Bäder
ca66e9788c gl renderer: Save one level of indentation 2019-12-03 08:40:34 +01:00
Timm Bäder
fb5dc73841 gl renderer: Implement blurred shadow nodes 2019-12-03 08:40:34 +01:00
Timm Bäder
8d61d9f627 gl renderer: Take a TextureRegion in blur_texture
So we can refer to textures on a texture atlas.
2019-12-03 08:40:34 +01:00
Timm Bäder
22b6085c32 gl renderer: Scale blur radius
We scale the texture size, so as a consequence we have to scale the blur
radius.
2019-12-03 08:40:34 +01:00
Timm Bäder
2deb1a05a0 gl renderer: Add some often needed debug code 2019-12-03 08:40:34 +01:00
Timm Bäder
8ca46169b1 gl renderer: Blur shader improvements
Use a two-pass blur shader, fix a few other things and unify the
blurring of blur nodes and blurred outset shadow nodes.

Related to #1283
2019-12-03 08:40:34 +01:00
Timm Bäder
982890515d gl renderer: Don't use g_assert() for code that should always run
g_assert can be compiled out.
2019-11-27 16:56:47 +01:00
Timm Bäder
1817025f46 gl renderer: Don't save repeat nodes to disk
This is just debuggin code someone forgot.
2019-11-27 16:47:14 +01:00
Timm Bäder
8f6de1f955 gl renderer: Load flipped-y offscreen vertex data directly
Instead of loading the unflipped version first and then flipping it.
Don't do it in add_render_ops either but only in the function actually
adding the render ops for the nodes, since those frequently have
early-out conditions that don't need the vertex data at all.
2019-11-26 09:09:25 +01:00
Timm Bäder
91f7ac2d58 gl renderer: Care more about 0×0 offscreen nodes
These never result in a rendering of course, but we must make sure not
to create a 0×0 texture for them, since that will cause problems later
on.
2019-11-26 09:09:25 +01:00
Timm Bäder
053360df85 gl renderer: Remove unused function 2019-11-19 11:06:08 +01:00
Timm Bäder
600ce68210 gl renderer: Add a short cut for repeat nodes that don't repeat
These happen and we don't even need to draw the child to a texture.
2019-11-19 10:45:02 +01:00