bI have found this tutorial on ytb and this guy is using some kind of function, I would call it Curve Falloff set in Viewport; but when I click on the curve in viewport, I just move the curve …
bDoes this function really exist? Start at 8:37
bhttp://youtu.be/SzCBQoD55y8?t=8m37s
bI also have problem with my spotlight drawing on my existing texture.
The spotlight work only when the texture is off in Tool-Uv map-Texture on is turned off.
What should I do? Thanx
If you have a texture map on the object, you won’t be able to polypaint with it turned on using Spotlight. http://www.zbrushcentral.com/showthread.php?179296-Question-about-textures&p=1031935&viewfull=1#post1031935
Yes, it looks like that behaviour was lost some time between version 4R2 and 4R6. The Curve features have been changed quite a bit and some new features mean that some of the old ones no longer work.
For SpotLight, it will only work with polypaint.
http://docs.pixologic.com/user-guide/3d-modeling/painting-your-model/spotlight/
Well IMHO now it works much better. Because before was really randomly depending on where you click on the curve, so sometimes a trouble for positioning it. But now it works great following the shape of the curve falloff. If need to change the shape after, just update the curve falloff and click on the curve.
thank you 