gered/gdx-toolbox
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity

convenience helpers for checking the preset type used to create an entity

Browse source
This commit is contained in:
Gered 2013-10-27 15:08:30 -04:00
parent cf49f66e85
commit 873d16a592
1 changed files with 14 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
src/com/blarg/gdx/entities/Entity.java
View file

@ -1,5 +1,7 @@
package com.blarg.gdx.entities; package com.blarg.gdx.entities;
import com.blarg.gdx.entities.systemcomponents.EntityPresetComponent;
// Yes, this class SHOULD be marked final. No, you ARE wrong for wanting to subclass this. // Yes, this class SHOULD be marked final. No, you ARE wrong for wanting to subclass this.
// There IS a better way to do what you were thinking of doing that DOESN'T involve // There IS a better way to do what you were thinking of doing that DOESN'T involve
// subclassing Entity! // subclassing Entity!
@ -34,4 +36,16 @@ public final class Entity {
public <T extends Component> boolean has(Class<T> componentType) { public <T extends Component> boolean has(Class<T> componentType) {
return entityManager.hasComponent(componentType, this); return entityManager.hasComponent(componentType, this);
} }
public boolean wasCreatedViaPreset() {
return entityManager.hasComponent(EntityPresetComponent.class, this);
}
public Class<? extends EntityPreset> getPresetUsedToCreate() {
EntityPresetComponent presetComponent = entityManager.getComponent(EntityPresetComponent.class, this);
if (presetComponent != null)
return presetComponent.presetType;
else
return null;
}
} }