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Merge pull request #594 from paulkaplan/select-other-sprites-after-delete

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Select the last target instead of the first after deleting
This commit is contained in:
Paul Kaplan 2017-06-12 08:41:20 -04:00 committed by GitHub
commit f968edec54
1 changed files with 4 additions and 1 deletions
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5
src/virtual-machine.js
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@ -364,6 +364,8 @@ class VirtualMachine extends EventEmitter {
*/
deleteSprite (targetId) {
const target = this.runtime.getTargetById(targetId);
const targetIndexBeforeDelete = this.runtime.targets.map(t => t.id).indexOf(target.id);
if (target) {
if (!target.isSprite()) {
throw new Error('Cannot delete non-sprite targets.');
@ -379,7 +381,8 @@ class VirtualMachine extends EventEmitter {
this.runtime.disposeTarget(sprite.clones[i]);
// Ensure editing target is switched if we are deleting it.
if (clone === currentEditingTarget) {
this.setEditingTarget(this.runtime.targets[0].id);
const nextTargetIndex = Math.min(this.runtime.targets.length - 1, targetIndexBeforeDelete);
this.setEditingTarget(this.runtime.targets[nextTargetIndex].id);
}
}
// Sprite object should be deleted by GC.