API UpdateWorldMapArrow

Rotates a texture based on the direction the player is currently .
 UpdateWorldMapArrow(arrowFrame)
==Arguments==
:;arrowFrame:Widget - any Texture widget, although Interface\Minimap\MinimapArrow is the intended texture.
==Details==
* This function applies a transformation rotating the texture.
* The transformation ensures that the visible portion of the original texture remains of a consistent size. This size is slightly smaller than the original (unrotated) texture.
==Patch changes==