28 lines
669 B
Go
28 lines
669 B
Go
// Package scene registers the game's scenes.
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package scene
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import (
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inkwell "git.teletypegames.org/engines/inkwell"
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"git.teletypegames.org/games/realworld/internal/world"
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)
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// Register adds every scene to the game.
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func Register(w *world.World) {
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for _, s := range []inkwell.Scene{
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alley(w),
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} {
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w.G.SceneManager.Register(s)
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}
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}
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// setVarIfEmpty only writes when the variable is still unset, so re-entering a
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// scene does not clobber what the game has set in the meantime.
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func setVarIfEmpty(name string, v any) inkwell.Action {
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return world.Fn(func(ctx *inkwell.Ctx) {
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if ctx.Game.State.Var(name) == nil {
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ctx.Game.State.SetVar(name, v)
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}
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})
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}
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