Is this possible ? I can use standard lights and get nice projection maps, but it would be good to be able to use a mesh and turn it into a vraymesh light and then project a map from that light. At the moment Im having to use a lot of standard lights to get that effect.
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Projection mapping using a vray light ?
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The V-Ray lights are area lights, so they emit diffusely in all directions. In newer versions, there will be a "Directional" parameter that allows you to focus a rectangle light, but it does not work for mesh lights (this is quite complicated).
Best regards,
VladoI only act like I know everything, Rogers.
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