Graphics Programs Reference
In-Depth Information
3. After you have all these precision features under your belt, feel free to experi-
ment with Polar Tracking, PolarSnap, and Object Snap Tracking.
It's easy to confuse the names of the snap and object snap (osnap) features.
Remember that snap constrains the crosshairs to locations whose coordinates are
multiples of the current snap spacing. Snap works whether or not there are ob-
jects in the drawing. Object snap (osnap) enables you to grab points on existing
objects, whether or not those points happen to correspond with the snap spacing.
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