Moves all the points to the valid area. By default, a mask with a value greater of 0.5 is valid, while less is invalid.

• Invert: If enabled, an area will be valid if the mask value is less than 0.5
• Keep if cant move: If we can’t find a valid place inside the Area Search value, should we keep the point or remove it?
• Area Search: The maximum distance from the point we will be looking for valid areas.
• Quality: Defines the resolution of sampling of the mask. A higher quality means slower performance but higher chance and precision of finding a valid point on high frequency masks.