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See:
Description
| Interface Summary | |
| EditPointConstraint | So far, this is just a tagging interface for constraints passed to Element.setPoint() methods. |
| Element | This interface specifies the general contract for models of graphic elements that may be added to a Drawing. |
| PicMultiCurveConvertable | Specifies Element's that can be converted to a PicMultiCurve |
| PicObjectConstants | Useful constants for the Element interface. |
| PointIndexIterator | An iterator over Element's control-point indices. |
| Class Summary | |
| AbstractCurve | A curve made up of a concatenation of cubic bezier curves and straight lines, hereafter globally denoted as "segments". |
| AbstractElement | An abstract class that can serve as the basis class for elements of a Drawing. |
| Arrow | A class implementing the arrow attribute. |
| BasicEditPointConstraint | Default implementation of EditPointConstraint. |
| BranchElement | An abstract class for Element's that allow children. |
| DefaultLeafElement | This is a default implementation of AbstractElement targetting leaf Element's, i.e. |
| DefaultPointIndexIterator | Default implementation of the PointIndexIterator interface, which simply iterates in ascending order over all control points. |
| Drawing | An extensible array used to store Elements |
| EditPointConstraintCollator | Collates several constraints together, ensuring there is no duplicate constraints. |
| PicAttributeName | A wrapper for an attribute name that can be pushed into a PicAttributeSet. |
| PicAttributeSet | a class that stores non-default graphical attributes (e.g. |
| PicCircleFrom3Points | A class implementing either a circle or an arc, whose geometry is specified by a PicEllipse,
yet is further controllable by three additional points :
this may either be a plain circle going through these three points,
or an arc going from P_1 to P_3 through P_2, in which case a pie or a chord may be added as well. Superclass control-points are still available here, yet geometry is constrained to a circle by invoking e.g. |
| PicEllipse | Ellipse or arc, based on parallelogram
The geometrical model of this ellipse (or its arc counterpart) is based on a parallelogram, yet is equivalent to an ellipse rotated around its center. |
| PicGroup | A concrete implementation of BranchElement that is suited for building groups of elements. |
| PicMultiCurve | PicMultiCurve is basically an AbstractCurve where each subdivision point has additionnal features regarding 2nd-order smoothness and symmetry. |
| PicNodeConnection | This class represents a connection between two DefaultLeafElement's. |
| PicParallelogram | A class implementing a parallelogram. |
| PicPsCurve | A multicurve, either closed or not, going through a set of control points. |
| PicSmoothPolygon | A multicurve, either close or not, whose geometry is specified using a polygon, in such a way that the curve snakes "smoothly" along the polygon. |
| PicText | Textual elements, possibly surrounded by a box (currently, only rectangular, oval and circular shapes are supported). |
| StyleConstants | Utility class to get or set attributes in a type-safe manner |
| TextEditable | An abstract class for Element's that have a textual representation, and [pending:removed as of 1.3.2] whose text can be graphically edited |
Document structure and graphic primitives.
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