mirror of
https://github.com/hajimehoshi/ebiten.git
synced 2024-12-25 03:08:54 +01:00
52 lines
1.3 KiB
Go
52 lines
1.3 KiB
Go
// Copyright 2017 The Ebiten Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// +build example
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package main
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import (
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"log"
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"github.com/hajimehoshi/ebiten"
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"github.com/hajimehoshi/ebiten/ebitenutil"
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)
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var runes = append(make([]rune, 0, 1024), []rune("Type on the keyboard:\n")...)
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var buf = make([]rune, 1024)
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var counter int
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func update(screen *ebiten.Image) error {
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runes = append(runes, ebiten.InputChars()...)
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if ebiten.IsKeyPressed(ebiten.KeyEnter) {
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if len(runes) > 0 && runes[len(runes)-1] != '\n' {
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runes = append(runes, '\n')
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}
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}
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counter++
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if ebiten.IsRunningSlowly() {
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return nil
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}
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if counter%60 < 30 {
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return ebitenutil.DebugPrint(screen, string(append(runes, '_')))
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}
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return ebitenutil.DebugPrint(screen, string(runes))
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}
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func main() {
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log.Fatal(ebiten.Run(update, 320, 240, 2.0, "Runes (Ebiten Demo)")) // ebiterm?
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}
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