DRAW Reference Manual
Use the Cursor with DRAW Commands : Snap 2D Points to a Grid
Cursor commands which request 2D points are rounded to the nearest point on the SNAP grid (if on). The grid is defined by the SNAP command, for example:
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- turn the snap grid on
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- turn the snap grid off (the default)
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- define a square grid, 10mm in both X and Y directions
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- define a rectangular grid
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When the SNAP grid is ON, all 2D cursor hits (including the BY @ command) are snapped onto the nearest grid point. Graphics picking or pseudo-3D cursor hits are not affected. Snapping only applies to cursor-generated positions; positions input explicitly from the keyboard or via a macro are not snapped. Cursor hits are snapped on any picture, whether or not the visible grid is displays (refer to Visible Grids for further information).
If the current units on module entry are INCH or FINCH, the initial SNAP spacing is one inch square.
Q VGRID sheet_identifier
