Geometric Warping

Introduction Forums Painting With Light Geometric Warping

This topic contains 1 reply, has 2 voices, and was last updated by  Alex May 5 years, 8 months ago.

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    Hi Alex,

    I’m really impressed with your efforts! I think it’s great that you’ve decided to make the software free to use and really appreciate it.

    I’m a middle school tech and theatre teacher and I’m hoping to “Paint with Light” myself, having a projector mounted from a really low angle to project our set to the back of a transparent screen and then use software to warp it to the correct keystone angle (which will likely be way too steep of an angle to simple correct with the hardware of the projector.

    Is PWL able to make this kind of a warp with its masks?


    Alex May

    Yes, the Quad tool will do any level of extreme keystone.

    Set the Mapping Mode to Vertex.

    You can then mask it, if you need to, with the polygon or bezier tools.

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