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Added findEntitiesInBox to JS API

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Atlante45 2015-03-12 16:59:32 +01:00
parent 7911974946
commit 29300e0ae0
2 changed files with 22 additions and 1 deletions
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17
libraries/entities/src/EntityScriptingInterface.cpp
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@ -217,6 +217,23 @@ QVector<EntityItemID> EntityScriptingInterface::findEntities(const glm::vec3& ce
return result;
}
QVector<EntityItemID> EntityScriptingInterface::findEntitiesInBox(const glm::vec3& corner, const glm::vec3& dimensions) const {
QVector<EntityItemID> result;
if (_entityTree) {
_entityTree->lockForRead();
AABox box(corner, dimensions);
QVector<EntityItem*> entities;
_entityTree->findEntities(box, entities);
_entityTree->unlock();
foreach (const EntityItem* entity, entities) {
EntityItemID thisEntityItemID(entity->getID(), UNKNOWN_ENTITY_TOKEN, true);
result << thisEntityItemID;
}
}
return result;
}
RayToEntityIntersectionResult EntityScriptingInterface::findRayIntersection(const PickRay& ray, bool precisionPicking) {
return findRayIntersectionWorker(ray, Octree::TryLock, precisionPicking);
}

4
libraries/entities/src/EntityScriptingInterface.h
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@ -92,6 +92,10 @@ public slots:
/// this function will not find any models in script engine contexts which don't have access to models
Q_INVOKABLE QVector<EntityItemID> findEntities(const glm::vec3& center, float radius) const;
/// finds models within the search sphere specified by the center point and radius
/// this function will not find any models in script engine contexts which don't have access to models
Q_INVOKABLE QVector<EntityItemID> findEntitiesInBox(const glm::vec3& corner, const glm::vec3& dimensions) const;
/// If the scripting context has visible entities, this will determine a ray intersection, the results
/// may be inaccurate if the engine is unable to access the visible entities, in which case result.accurate
/// will be false.