41 lines
943 B
Go
41 lines
943 B
Go
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package main
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import (
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"image/color"
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"log"
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"github.com/hajimehoshi/ebiten/v2"
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)
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const screenWidth, screenHeight = 320, 240
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type game struct{}
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// Update proceeds the game state.
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// Update is called every tick (1/60 [s] by default).
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func (g *game) Update() error {
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// TODO
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return nil
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}
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// Draw draws the game screen.
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// Draw is called every frame (typically 1/60[s] for 60Hz display).
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func (g *game) Draw(screen *ebiten.Image) {
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// TODO
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screen.Fill(color.White)
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}
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// Layout takes the outside size (e.g., the window size) and returns the (logical) screen size.
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// If you don't have to adjust the screen size with the outside size, just return a fixed size.
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func (g *game) Layout(outsideWidth, outsideHeight int) (w, h int) {
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return screenWidth, screenHeight
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}
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func main() {
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ebiten.SetWindowSize(screenWidth*2, screenHeight*2)
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ebiten.SetWindowTitle("ebiten")
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if err := ebiten.RunGame(&game{}); err != nil {
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log.Fatal(err)
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}
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}
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