joejulian/gio
1
0
Fork 1
mirror of https://git.sr.ht/~eliasnaur/gio synced 2026-07-05 17:35:36 +00:00
Code Issues Packages Projects Releases Wiki Activity

ui: build paths as ops

Browse Source 
Instead of allocating and constructing a clip path, store path data
directly in op lists. Use separate op lists for cached text layout
paths.

Signed-off-by: Elias Naur <mail@eliasnaur.com>
This commit is contained in:
Elias Naur
2019-06-02 16:43:28 +02:00
parent 9f58ed0fea
commit 1e38eec0ab
15 changed files with 248 additions and 160 deletions
Download Patch File Download Diff File Expand all files Collapse all files
ui/app/internal/gpu/path.go
+3 -3
View File
@@ -221,12 +221,12 @@ func (c *coverer) release() {
}
}
func buildPath(ctx *context, p *path.Path) *pathData {
func buildPath(ctx *context, p []byte) *pathData {
buf := ctx.CreateBuffer()
ctx.BindBuffer(gl.ARRAY_BUFFER, buf)
ctx.BufferData(gl.ARRAY_BUFFER, gl.BytesView(p.Vertices), gl.STATIC_DRAW)
ctx.BufferData(gl.ARRAY_BUFFER, p, gl.STATIC_DRAW)
return &pathData{
ncurves: len(p.Vertices),
ncurves: len(p) / path.VertStride,
data: buf,
}
}