Cross Reference: /inkscape/src/ui/tool/path-manipulator.cpp

Lines Matching defs:at
235                 // if at least one of the nodes from this subpath is selected,
282     if (dist < 1e-5) { // 1e-6 is too small, as observed occasionally when inserting a node at a snapped intersection of paths
310         // very rare but: extremum node at the same extreme value!!! so add it to the list
315 /** Insert a new node at the extremum of the selected segments. */
333                     // a line segment has is extrema at the start and end, no node should be added
350             // don't insert node at the start or end of a segment, i.e. round values for extr_t
361 /** Insert new nodes exactly at the positions of selected nodes while preserving shape.
540 /** Break the subpath at selected nodes. It also works for single node closed paths. */
547             // Each open path must have at least two nodes so no checks are required.
558                 // Move the node to break at to the beginning of path
642  * @param keep_shape Whether to fit the handles at surrounding nodes to approximate
659     // 2. we are deleting at the end or beginning of an open path
786  * @param selected_only If true, only paths that have at least one selected node
984  * This should be called at the beginning of every method that can delete nodes.
993  * at the given time value */
1186                 /* regardless of segment type, create a new node at the end
1443         // linear segment that starts at the time value of 0.5 and extends for 10 pixels
1444         // at an angle 150 degrees from the unit tangent. This creates the appearance
1450                 Geom::Point at = j->pointAt(0.5);
1455                     _desktop->d2w(at) + Geom::unit_vector(_desktop->d2w(ut)) * 10.0);
1457                 Geom::Path arrow(at);
1524  * This method is wrong but necessary at the moment. */