mirror of
https://github.com/hajimehoshi/ebiten.git
synced 2024-12-27 20:28:54 +01:00
108 lines
2.4 KiB
Go
108 lines
2.4 KiB
Go
// Copyright 2015 Hajime Hoshi
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package blocks
|
|
|
|
import (
|
|
"fmt"
|
|
"image/color"
|
|
"strings"
|
|
|
|
"github.com/hajimehoshi/ebiten/v2"
|
|
"github.com/hajimehoshi/ebiten/v2/inpututil"
|
|
)
|
|
|
|
type GamepadScene struct {
|
|
gamepadID ebiten.GamepadID
|
|
currentIndex int
|
|
countAfterSetting int
|
|
buttonStates []string
|
|
}
|
|
|
|
func (s *GamepadScene) Update(state *GameState) error {
|
|
if s.currentIndex == 0 {
|
|
state.Input.gamepadConfig.Reset()
|
|
}
|
|
if inpututil.IsKeyJustPressed(ebiten.KeyEscape) {
|
|
state.Input.gamepadConfig.Reset()
|
|
state.Input.gamepadConfig.ResetGamepadID()
|
|
state.SceneManager.GoTo(&TitleScene{})
|
|
return nil
|
|
}
|
|
|
|
if s.buttonStates == nil {
|
|
s.buttonStates = make([]string, len(virtualGamepadButtons))
|
|
}
|
|
for i, b := range virtualGamepadButtons {
|
|
if i < s.currentIndex {
|
|
s.buttonStates[i] = strings.ToUpper(state.Input.gamepadConfig.ButtonName(b))
|
|
continue
|
|
}
|
|
if s.currentIndex == i {
|
|
s.buttonStates[i] = "_"
|
|
continue
|
|
}
|
|
s.buttonStates[i] = ""
|
|
}
|
|
|
|
if 0 < s.countAfterSetting {
|
|
s.countAfterSetting--
|
|
if s.countAfterSetting <= 0 {
|
|
state.SceneManager.GoTo(&TitleScene{})
|
|
}
|
|
return nil
|
|
}
|
|
|
|
b := virtualGamepadButtons[s.currentIndex]
|
|
if state.Input.gamepadConfig.Scan(b) {
|
|
s.currentIndex++
|
|
if s.currentIndex == len(virtualGamepadButtons) {
|
|
s.countAfterSetting = ebiten.MaxTPS()
|
|
}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func (s *GamepadScene) Draw(screen *ebiten.Image) {
|
|
screen.Fill(color.Black)
|
|
|
|
if s.buttonStates == nil {
|
|
return
|
|
}
|
|
|
|
f := `GAMEPAD CONFIGURATION
|
|
(PRESS ESC TO CANCEL)
|
|
|
|
|
|
MOVE LEFT: %s
|
|
|
|
MOVE RIGHT: %s
|
|
|
|
DROP: %s
|
|
|
|
ROTATE LEFT: %s
|
|
|
|
ROTATE RIGHT: %s
|
|
|
|
|
|
|
|
%s`
|
|
msg := ""
|
|
if s.currentIndex == len(virtualGamepadButtons) {
|
|
msg = "OK!"
|
|
}
|
|
str := fmt.Sprintf(f, s.buttonStates[0], s.buttonStates[1], s.buttonStates[2], s.buttonStates[3], s.buttonStates[4], msg)
|
|
drawTextWithShadow(screen, str, 16, 16, 1, color.White)
|
|
}
|