mth/ebiten
1
0
Fork 0
mirror of https://github.com/hajimehoshi/ebiten.git synced 2025-01-12 03:58:55 +01:00
Code Issues Packages Projects Releases Wiki Activity

ebiten: bug fix: updating the input state must be protected by a mutex

Browse Source
This commit is contained in:
Hajime Hoshi 2023-01-22 01:49:43 +09:00
parent b79f0394cc
commit 40aa35750c
2 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
gameforui.go
View File

@ -148,7 +148,7 @@ func (g *gameForUI) Layout(outsideWidth, outsideHeight float64) (float64, float6
} }
func (g *gameForUI) UpdateInputState(fn func(*ui.InputState)) { func (g *gameForUI) UpdateInputState(fn func(*ui.InputState)) {
fn(&theInputState.state) theInputState.update(fn)
} }
func (g *gameForUI) Update() error { func (g *gameForUI) Update() error {

4
input.go
View File

@ -396,10 +396,10 @@ type inputState struct {
m sync.Mutex m sync.Mutex
} }
func (i *inputState) set(inputState ui.InputState) { func (i *inputState) update(fn func(*ui.InputState)) {
i.m.Lock() i.m.Lock()
defer i.m.Unlock() defer i.m.Unlock()
i.state = inputState fn(&i.state)
} }
func (i *inputState) appendInputChars(runes []rune) []rune { func (i *inputState) appendInputChars(runes []rune) []rune {