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inpututil: Bug fix: prevGamepadButtondDurations was not copied correctly

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This commit is contained in:
Hajime Hoshi 2018-05-11 02:43:19 +09:00
parent 252f4430d8
commit 59dc58a74c
1 changed files with 8 additions and 11 deletions
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19
inpututil/inpututil.go
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@ -98,33 +98,29 @@ func (i *inputState) update() {
// Gamepads
// Copy the gamepad IDs
// Copy the gamepad IDs.
i.prevGamepadIDs = map[int]struct{}{}
for id := range i.gamepadIDs {
i.prevGamepadIDs[id] = struct{}{}
}
// Reset the previous states first since some gamepad IDs might be already gone.
for id := range i.prevGamepadButtonDurations {
for b := range i.prevGamepadButtonDurations[id] {
i.prevGamepadButtonDurations[id][b] = 0
// Copy the gamepad button durations.
i.prevGamepadButtonDurations = map[int]map[ebiten.GamepadButton]int{}
for id, ds := range i.gamepadButtonDurations {
i.prevGamepadButtonDurations[id] = map[ebiten.GamepadButton]int{}
for b, d := range ds {
i.prevGamepadButtonDurations[id][b] = d
}
}
i.gamepadIDs = map[int]struct{}{}
for _, id := range ebiten.GamepadIDs() {
i.gamepadIDs[id] = struct{}{}
if _, ok := i.prevGamepadButtonDurations[id]; !ok {
i.prevGamepadButtonDurations[id] = map[ebiten.GamepadButton]int{}
}
if _, ok := i.gamepadButtonDurations[id]; !ok {
i.gamepadButtonDurations[id] = map[ebiten.GamepadButton]int{}
}
n := ebiten.GamepadButtonNum(id)
for b := ebiten.GamepadButton(0); b < ebiten.GamepadButton(n); b++ {
i.prevGamepadButtonDurations[id][b] = i.gamepadButtonDurations[id][b]
if ebiten.IsGamepadButtonPressed(id, b) {
i.gamepadButtonDurations[id][b]++
} else {
@ -145,6 +141,7 @@ func (i *inputState) update() {
// Touches
ids := map[int]struct{}{}
// Copy the touch durations.
i.prevTouchDurations = map[int]int{}
for id := range i.touchDurations {
i.prevTouchDurations[id] = i.touchDurations[id]