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examples/blocks: Remove anyGamepadButtonPressed variable

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This commit is contained in:
Hajime Hoshi 2018-02-04 23:43:59 +09:00
parent ae07488190
commit 2772f8d990
1 changed files with 7 additions and 11 deletions
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18
examples/blocks/blocks/input.go
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@ -23,7 +23,6 @@ import (
// Input manages the input state including gamepads and keyboards.
type Input struct {
anyGamepadButtonPressed bool
virtualGamepadButtonStates map[virtualGamepadButton]int
gamepadConfig gamepadConfig
}
@ -31,7 +30,13 @@ type Input struct {
// IsAnyGamepadButtonPressed returns a boolean value indicating
// whether any gamepad button is pressed.
func (i *Input) IsAnyGamepadButtonPressed() bool {
return i.anyGamepadButtonPressed
const gamepadID = 0
for b := ebiten.GamepadButton(0); b <= ebiten.GamepadButtonMax; b++ {
if ebiten.IsGamepadButtonPressed(gamepadID, b) {
return true
}
}
return false
}
func (i *Input) stateForVirtualGamepadButton(b virtualGamepadButton) int {
@ -42,15 +47,6 @@ func (i *Input) stateForVirtualGamepadButton(b virtualGamepadButton) int {
}
func (i *Input) Update() {
const gamepadID = 0
i.anyGamepadButtonPressed = false
for b := ebiten.GamepadButton(0); b <= ebiten.GamepadButtonMax; b++ {
if ebiten.IsGamepadButtonPressed(gamepadID, b) {
i.anyGamepadButtonPressed = true
break
}
}
if i.virtualGamepadButtonStates == nil {
i.virtualGamepadButtonStates = map[virtualGamepadButton]int{}
}