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54 lines
1.0 KiB
54 lines
1.0 KiB
package lib
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import (
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"github.com/hajimehoshi/ebiten/v2"
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"github.com/hajimehoshi/ebiten/v2/inpututil"
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)
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// Implements ebiten.Game
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// The game has
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type TetrisGame struct {
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activeScene Scene
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}
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func NewGame() (*TetrisGame, error) {
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return &TetrisGame{
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activeScene: &MainMenuScene{
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selections: [1]string{"Quit"},
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currentSelectionIndex: 0,
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},
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}, nil
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}
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func (g *TetrisGame) Layout(outsideWidth, outsideHeight int) (int, int) {
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//TODO: Make this do whatever it is supposed to do : resizing etc
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return 640, 480
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}
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func (g *TetrisGame) Update() error {
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//while there are events
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var keys []ebiten.Key
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keys = inpututil.AppendJustReleasedKeys(keys)
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var event GameEvent
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if len(keys) > 0 {
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event = GameEvent{Type: EventKeyRelease}
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} else {
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event = GameEvent{Type: EventNoOp}
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}
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switch g.activeScene.HandleEvent(&event) {
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case EndProgram:
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return ebiten.Termination
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case DoNothing:
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return nil
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default:
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return nil
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}
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return nil
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}
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func (g *TetrisGame) Draw(screen *ebiten.Image) {
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g.activeScene.Draw(screen)
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}
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