EyeonTips:Script/Reference/Applications/Fusion/Classes/Fusion/GetRegList

From VFXPedia

Valid Mask Constants

CT_Tool

all tools

CT_Mask

mask tools only

CT_SourceTool

creator tools (images/3D/particles) all of which don't require an input image

CT_ParticleTool

CT_Modifier

CT_ImageFormat

CT_View

different sections of the interface

CT_GLViewer

all kinds of viewers, Fusion 6.4 or later

CT_PreviewControl

CT_InputControl

CT_BinItem