ml
33 lines
736 B
Go
33 lines
736 B
Go
package bitmaps
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import (
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"github.com/inkyblackness/hacked/ss1/resource"
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"github.com/inkyblackness/hacked/ss1/world"
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)
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type setBitmapCommand struct {
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model *viewModel
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displayKey resource.Key
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resourceKey resource.Key
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oldData []byte
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newData []byte
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}
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func (cmd setBitmapCommand) Do(modder world.Modder) error {
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return cmd.perform(modder, cmd.newData)
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}
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func (cmd setBitmapCommand) Undo(modder world.Modder) error {
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return cmd.perform(modder, cmd.oldData)
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}
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func (cmd setBitmapCommand) perform(modder world.Modder, data []byte) error {
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modder.SetResourceBlock(cmd.resourceKey.Lang, cmd.resourceKey.ID, cmd.resourceKey.Index, data)
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cmd.model.restoreFocus = true
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cmd.model.currentKey = cmd.displayKey
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return nil
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}
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