* Convert lower GLSL version to GLSL 300 es. * @param shader - code * @param isFrag - Whether it is a fragment shader. *

* Determines the distance of two vectors. * @param left - The first vector * @param right - The second vector * @returns The distance of two

* Find entity globally by name. * @param name - Entity name * @returns Entity

* Get the blend effect by type. * @remarks * The blend effect is a post process effect that is used to blend all result of the effects by the ty

* Get whether or not a specified bounding box intersects with this frustum (Contains or Intersects). * @param box - The box for testing * @retur

* Whether the pointer is being held down, if there is no parameter, return whether any pointer is being held down. * @param pointerButton - The poi

* Reverses the direction of a given vector. * @param left - The vector to negate * @param out - The vector facing in the opposite direction

* Pause the engine.

* Listen for changes in the world pose of this `Entity`. * @returns Change flag

* Remove an entity. * @param entity - The root entity to remove

* Resume the engine.

* sets a single flag specific to a Hinge Joint. * @param flag The flag to set or clear. * @param value the value to which to set the flag

* Set radius of sphere. * @param radius - The radius

* Sets controller's world position. * @param position The new (center) position for the controller.

* Serialize this color to a JSON representation. * @return A JSON representation of this color

* @internal

* @internal

* @internal

* @internal

* @internal