Placement mask

2D Mask - Solid mask that has a 2D Placement

This mask is a Solid positioned with a 2D Placement . It has feather parameters that can operate on the four sides of the mask.

This mask can be used to create soft-edges when doing multiple video-projectors overlap. In this case, think to put theGammaparameter to a realistic value such as 2,2 for example.

Note that similar and more evolved masks can be obtained by combining a Layer mask with a Uniform .

Variables:

Placement: Placement of the solid
Feather: Feather parameters for the four sides
Gamma: Gamma parameter (1.0 for linear feather by default, recommended: 2.2 when defining soft-edges for video projection overlap)

Python

    Oil.createObject("PlacementTextureMask")