Thomas von Dein
82c67551aa
- exchanged switch+door sprites - added asesprite cheat sheet - implemented door toggle on switch toggle
58 lines
1.2 KiB
Go
58 lines
1.2 KiB
Go
package components
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import (
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"github.com/hajimehoshi/ebiten/v2"
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"github.com/mlange-42/arche/ecs"
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)
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// the Bond components binds two different entities together, one
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// manipulates the other
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type Bond struct {
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ecs.Relation
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Id, Ref string
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}
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// A door has a relation to a switch using the Bond component. The
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// Switch opens or closes the door, depending on player actions. The
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// door itself is merely dump and just does what being told.
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type Door struct {
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IsOpen bool
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OpenSprite *ebiten.Image
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CloseSprite *ebiten.Image
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Id string
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}
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func (door *Door) Toggle() {
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door.IsOpen = !door.IsOpen
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}
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func (door *Door) Sprite() *ebiten.Image {
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if door.IsOpen {
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return door.OpenSprite
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}
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return door.CloseSprite
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}
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// the switch is being activated when the player runs over it, it can
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// either use a timeout or just stay in its switching position
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type Switch struct {
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IsOpen bool
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OpenSprite *ebiten.Image
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CloseSprite *ebiten.Image
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Ref string // the IId of the door
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}
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func (switcher *Switch) Toggle() {
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switcher.IsOpen = !switcher.IsOpen
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}
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func (switcher *Switch) Sprite() *ebiten.Image {
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if switcher.IsOpen {
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return switcher.OpenSprite
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}
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return switcher.CloseSprite
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}
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