| commit | b0fd3fe6acc9fe632b6c0cd3d5a8485f293d7889 | |
| author | Peter Clifton <pcjc2@cam.ac.uk> | |
| Tue, 2 Aug 2011 23:26:20 +0000 (3 00:26 +0100) | ||
| committer | Peter Clifton <pcjc2@cam.ac.uk> | |
| Tue, 2 Aug 2011 23:26:20 +0000 (3 00:26 +0100) | ||
| tree | 6472b531cecb0c6a63121bffe1481d78a935da70 | treesnapshot (tar.gz zip) |
| parent | ba3a56929b240c5c3ab1ee1af7149b30dcdbb8cf | commitdiff |
crosshair.c: Revise heuristic for snapping on off-grid lines
Only snap to an off-grid section of a line when:
Drawing lines on the same layer as the one being snapped to
When manipulating the end-point of a _different) line on the
same layer as the one being snapped to.
This should hopefully reduce the tendancy of the off-grid-line
code to cause lots of unnecessary snapping.
Only snap to an off-grid section of a line when:
Drawing lines on the same layer as the one being snapped to
When manipulating the end-point of a _different) line on the
same layer as the one being snapped to.
This should hopefully reduce the tendancy of the off-grid-line
code to cause lots of unnecessary snapping.
| src/crosshair.c | diffblobblamehistory |