joejulian/gio
1
0
Fork 1
mirror of https://git.sr.ht/~eliasnaur/gio synced 2026-07-01 07:35:40 +00:00
Code Issues Packages Projects Releases Wiki Activity

gesture,widget,f32: [API] use integer coordinates for gesture coordinates

Browse Source 
Most widget code operate in integer coordinates. This change makes
gesture pointer coordinates integer, to lessen the number of float32
to int conversions.

Signed-off-by: Elias Naur <mail@eliasnaur.com>
This commit is contained in:
Elias Naur
2022-04-26 10:36:41 +02:00
parent 87be31cbec
commit 14805af367
4 changed files with 13 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
gesture/gesture.go
+3 -3
View File
@@ -91,7 +91,7 @@ type Click struct {
// TypeClick for a completed click.
type ClickEvent struct {
Type ClickType
Position f32.Point
Position image.Point
Source pointer.Source
Modifiers key.Modifiers
// NumClicks records successive clicks occurring
@@ -198,7 +198,7 @@ func (c *Click) Events(q event.Queue) []ClickEvent {
c.clicks = 1
}
c.clickedAt = e.Time
events = append(events, ClickEvent{Type: TypeClick, Position: e.Position, Source: e.Source, Modifiers: e.Modifiers, NumClicks: c.clicks})
events = append(events, ClickEvent{Type: TypeClick, Position: e.Position.Round(), Source: e.Source, Modifiers: e.Modifiers, NumClicks: c.clicks})
} else {
events = append(events, ClickEvent{Type: TypeCancel})
}
@@ -224,7 +224,7 @@ func (c *Click) Events(q event.Queue) []ClickEvent {
break
}
c.pressed = true
events = append(events, ClickEvent{Type: TypePress, Position: e.Position, Source: e.Source, Modifiers: e.Modifiers})
events = append(events, ClickEvent{Type: TypePress, Position: e.Position.Round(), Source: e.Source, Modifiers: e.Modifiers})
case pointer.Leave:
if !c.pressed {
c.pid = e.PointerID