23 lines
595 B
Go
23 lines
595 B
Go
package game
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import "github.com/google/uuid"
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// A command is simply a function that acts on the a given instance in the world
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type Command func() error
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// CommandMove will move the instance in question
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func (w *World) CommandMove(id uuid.UUID, vec Vector) Command {
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return func() error {
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// Move the instance
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_, err := w.MovePosition(id, vec)
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return err
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}
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}
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// CommandSpawn
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// TODO: Two spawn commands with the same id could trigger a fail later on, we should prevent that somehow
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func (w *World) CommandSpawn(id uuid.UUID) Command {
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return func() error {
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return w.Spawn(id)
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}
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}
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