35 lines
858 B
Go
35 lines
858 B
Go
package easy_ebitengine
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import (
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"github.com/hajimehoshi/ebiten"
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"github.com/hajimehoshi/ebiten/text"
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)
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func (e *Engine) DialogUpdate() {
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dialog := e.Domain.GetDialog(e.KContext.ScreenValue)
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if e.UpPressed() && dialog.CurrentSelected != 0 {
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dialog.CurrentSelected--
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}
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if e.DownPressed() && dialog.CurrentSelected != len(dialog.Choices)-1 {
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dialog.CurrentSelected++
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}
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if e.Action0Pressed() {
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dialog.Choices[dialog.CurrentSelected].Handler()
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}
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e.Domain.SetDialog(e.KContext.ScreenValue, dialog)
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}
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func (e *Engine) DialogDraw(screen *ebiten.Image) {
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dialog := e.Domain.GetDialog(e.KContext.ScreenValue)
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face := dialog.Layout.ChoiceFont.GetFontFace()
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for i, choice := range dialog.Choices {
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offset := int(dialog.Layout.ChoiceFont.Size) * (i + 1)
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text.Draw(screen, choice.Label+"\n", face, 8, offset, dialog.GetChoiceColor(i))
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}
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}
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