This function is PROTECTED, and can only be called from Blizzard code. It has been protected since patch 1.10.

Begin "Left click" in the 3D world.

CameraOrSelectOrMoveStart()

Parameters

Arguments

()

Returns

nil

Details

This function is called when left-clicking in the 3-D world. It is most useful for selecting a target for a pending spell cast.

Calling this function clears the "mouseover" unit.

If you hook this function, be sure to grab UnitName("mouseover") or target the "mouseover" unit because once the original function is called, the "mouseover" will not have a value.

When used alone, puts you into a "mouselook" mode until CameraOrSelectOrMoveStop is called.

IMPORTANT: The normal restrictions regarding hardware event initiations still apply to anything this function might do.