mirror of
https://github.com/hajimehoshi/ebiten.git
synced 2024-11-10 13:07:26 +01:00
51 lines
1.2 KiB
Go
51 lines
1.2 KiB
Go
/*
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Copyright 2014 Hajime Hoshi
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package main
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import (
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"github.com/hajimehoshi/ebiten"
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"github.com/hajimehoshi/ebiten/ebitenutil"
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_ "image/jpeg"
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"log"
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)
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const (
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screenWidth = 320
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screenHeight = 240
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)
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type Game struct {
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gophersTexture ebiten.TextureID
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}
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func (g *Game) Update(gr ebiten.GraphicsContext) error {
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ebiten.DrawWhole(gr.Texture(g.gophersTexture), 500, 414, ebiten.GeometryMatrixI(), ebiten.ColorMatrixI())
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return nil
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}
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func main() {
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g := new(Game)
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id, err := ebitenutil.NewTextureIDFromFile("images/gophers.jpg", ebiten.FilterLinear)
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if err != nil {
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log.Fatal(err)
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}
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g.gophersTexture = id
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if err := ebiten.Run(g.Update, screenWidth, screenHeight, 2, "Image (Ebiten Demo)"); err != nil {
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log.Fatal(err)
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}
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}
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