mirror of
https://github.com/mvvasilev/last_light.git
synced 2025-04-19 20:59:51 +03:00
50 lines
1.1 KiB
Go
50 lines
1.1 KiB
Go
package state
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import (
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"mvvasilev/last_light/engine"
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"mvvasilev/last_light/game/input"
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"mvvasilev/last_light/game/turns"
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"mvvasilev/last_light/game/ui"
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)
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type DialogState struct {
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inputSystem *input.InputSystem
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turnSystem *turns.TurnSystem
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prevState GameState
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dialog *ui.UIDialog
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returnToPreviousState bool
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}
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func CreateDialogState(inputSystem *input.InputSystem, turnSystem *turns.TurnSystem, dialog *ui.UIDialog, prevState GameState) *DialogState {
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return &DialogState{
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inputSystem: inputSystem,
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turnSystem: turnSystem,
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prevState: prevState,
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dialog: dialog,
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returnToPreviousState: false,
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}
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}
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func (s *DialogState) InputContext() input.Context {
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return input.InputContext_Menu
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}
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func (ds *DialogState) OnTick(dt int64) GameState {
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if ds.inputSystem.NextAction() == input.InputAction_Menu_Select {
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ds.returnToPreviousState = true
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ds.dialog.Select()
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}
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if ds.returnToPreviousState {
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return ds.prevState
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}
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return ds
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}
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func (ds *DialogState) CollectDrawables() []engine.Drawable {
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return append(ds.prevState.CollectDrawables(), ds.dialog)
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}
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