77 lines
1.3 KiB
Go
77 lines
1.3 KiB
Go
package inc
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import (
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inkwell "git.teletypegames.org/engines/inkwell"
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)
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type side int
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const (
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sideLeft side = iota
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sideRight
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sideBack
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sideNear
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)
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func (s side) area() inkwell.Shape {
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switch s {
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case sideLeft:
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return inkwell.Rect(0, 40, 56, 212)
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case sideRight:
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return inkwell.Rect(584, 40, 56, 212)
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case sideBack:
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return inkwell.Rect(232, 28, 176, 84)
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default:
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return inkwell.Rect(232, 214, 176, 48)
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}
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}
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type exit struct {
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to string
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label string
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side side
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area inkwell.Shape
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needs string
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blocked string
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}
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func toSelector() exit {
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return exit{
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to: ScreenSelector,
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label: "the rest of the city",
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side: sideNear,
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}
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}
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func exitName(to string) string {
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if to == "" {
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return "exit:back"
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}
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return "exit:" + to
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}
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func (e exit) hotspot(w *World) inkwell.Hotspot {
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var travel inkwell.Action = inkwell.GoTo(e.to)
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if e.to == "" {
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travel = Back(w)
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}
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if e.needs != "" {
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travel = inkwell.If(inkwell.Flag(e.needs), travel, inkwell.Say(Paul, e.blocked))
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}
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area := e.area
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if area == nil {
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area = e.side.area()
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}
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return inkwell.Hotspot{
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Name: exitName(e.to),
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Label: e.label,
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Area: area,
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Cursor: inkwell.CursorExit,
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OnLook: inkwell.Say(Paul, "That way: "+e.label+"."),
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OnUse: travel,
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OnTake: inkwell.Say(Paul, "It's a way out, not a thing."),
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}
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}
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