|
package ui
|
|
|
|
type Drawable interface {
|
|
// Called when this renderable should draw itself
|
|
Draw(ctx *Context)
|
|
// Specifies a function to call when this cell needs to be redrawn
|
|
OnInvalidate(callback func(d Drawable))
|
|
// Invalidates the drawable
|
|
Invalidate()
|
|
}
|