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Add input state queries

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This commit is contained in:
Sasha Koshka 2022-11-02 15:14:59 -04:00
parent ce6a108d27
commit 32e30440f7
2 changed files with 40 additions and 6 deletions
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16
application.go
View File

@ -36,16 +36,20 @@ func (application *Application) Run (callback func (application *Application)) {
color.RGBA { R: 0xFF, G: 0xFF, B: 0xFF, A: 0xFF }, color.RGBA { R: 0xFF, G: 0xFF, B: 0xFF, A: 0xFF },
} }
// TODO: instead, return the error
var err error
application.backend, err = instantiateBackend(application)
if err != nil { panic(err.Error()) }
application.backend.Run(callback) application.backend.Run(callback)
} }
func (application *Application) Await (timeout time.Duration) (keepRunning bool) { func (application *Application) Await (timeout time.Duration) (keepRunning bool) {
keepRunning = application.Await(timeout) keepRunning = application.backend.Await(timeout)
return return
} }
func (application *Application) Poll () (keepRunning bool) { func (application *Application) Poll () (keepRunning bool) {
keepRunning = application.Poll() keepRunning = application.backend.Poll()
return return
} }
@ -59,10 +63,10 @@ func (application *Application) Config () (config *Config) {
return return
} }
// func (application *Application) Resized () (resized bool) { func (application *Application) Resized () (resized bool) {
// resized = application.boundsDirty resized = application.backend.Resized()
// return return
// } }
// // updateWindowSize updates the window size according to the buffer size. // // updateWindowSize updates the window size according to the buffer size.

30
backends/pixel/pixel.go
View File

@ -83,6 +83,36 @@ func (backend *Backend) SetTitle (title string) {
} }
} }
func (backend *Backend) JustPressed (button stone.Button) (pressed bool) {
pressed = backend.window.JustPressed(pixelgl.Button(button))
return
}
func (backend *Backend) JustReleased (button stone.Button) (released bool) {
released = backend.window.JustReleased(pixelgl.Button(button))
return
}
func (backend *Backend) Pressed (button stone.Button) (pressed bool) {
pressed = backend.window.Pressed(pixelgl.Button(button))
return
}
func (backend *Backend) Repeated (button stone.Button) (repeated bool) {
repeated = backend.window.Repeated(pixelgl.Button(button))
return
}
func (backend *Backend) Typed () (text string) {
text = backend.window.Typed()
return
}
func (backend *Backend) Resized () (resized bool) {
resized = backend.boundsDirty
return
}
func (backend *Backend) draw () { func (backend *Backend) draw () {
didDrawing := false didDrawing := false