-- File: Graphic2d.cdl -- Created: Tue Jun 22 16:27:10 1993 -- Author: Jean Louis FRENKEL, Gerard Gras. -- -- Modified: TCL 12-06-00 G002 new enumeration PickMode -- Modified: SAV 16/08/02 new enumeration DisplayStatus ---Copyright: Matra Datavision 1993 package Graphic2d ---Version: ---Purpose: This package permits the creation of 2d graphic objects -- in a visualiser. -- Each object, called GraphicObject, is composed of -- primitives and is created in a View. -- Each Primitive is a class and contains attributes. -- Each Primitive have its own method Draw to draw the -- primitive. -- A View manages a set of graphic objects. -- A Drawer makes conversions. ---Keywords: Drawer, View, Graphic Object, Primitive, Line, -- Circle, Polyline, Ellips, Curve, Image, Text, HidingText, -- FramedText, Paragraph ---Warning: ---References: uses Aspect, PlotMgt, -- Geom2d, -- disparait a partir de K4 Image, MMgt, gp, OSD, Quantity, TCollection, TColStd, TShort is ----------------------- -- Category: Exceptions ----------------------- exception CircleDefinitionError inherits OutOfRange; ---Category: Exceptions exception EllipsDefinitionError inherits OutOfRange; ---Category: Exceptions exception ImageDefinitionError inherits OutOfRange; ---Category: Exceptions exception InfiniteLineDefinitionError inherits OutOfRange; ---Category: Exceptions exception MarkerDefinitionError inherits OutOfRange; ---Category: Exceptions exception PolylineDefinitionError inherits OutOfRange; ---Category: Exceptions exception SegmentDefinitionError inherits OutOfRange; ---Category: Exceptions exception TextDefinitionError inherits OutOfRange; ---Category: Exceptions exception DrawerDefinitionError inherits OutOfRange; ---Category: Exceptions exception OverrideColorError inherits OutOfRange; ---Category: Exceptions exception DetectionColorError inherits OutOfRange; ---Category: Exceptions -- exception CurveDefinitionError inherits OutOfRange; -- disparait a partir de K4 ---Category: Exceptions exception TransientDefinitionError inherits OutOfRange; ---Category: Exceptions --------------------------------- -- Category: The deferred classes --------------------------------- deferred class Primitive; ---Purpose: Groups all drawing elements stored in a -- graphic object. ---Category: The deferred classes deferred class Line; ---Purpose: Groups all the primitives which behaves like -- geometrical lines. -- for example: Polyline, Circle ... ---Category: The deferred classes deferred class VectorialMarker; ---Purpose: Groups all the primitives which behaves like -- geometrical marker. -- for example : EllipsMarker, CircleMarker ... ---Category: The deferred classes ------------------------ -- Category: The classes ------------------------ class Buffer; ---Purpose: A Buffer is a list of primitives and/or -- GraphicObject drawn with one color. -- This Buffer is used to attach geometry to -- the cursor in a Aspect_WindowDriver. class Drawer; ---Purpose: Internal class, makes conversions. class GraphicObject; ---Purpose: A GraphicObject is a primitives manager. class HidingGraphicObject; ---Purpose: A HidingGraphicObject is a primitives manager. class Vertex; ---Purpose: Defines a 2D point. class View; ---Purpose: A View is a graphic object manager. class ViewMapping; ---Purpose: Defines a view mapping. class TransientManager; ---Purpose: To draw temporary graphics in a view. --------------------------- -- Category: Imported types --------------------------- imported CBitFields8; ---Purpose: Defines the C structure ---Category: Imported types --------------------- -- Category: Pointers --------------------- pointer ViewPtr to View from Graphic2d; ---Category: Pointers pointer GOPtr to GraphicObject from Graphic2d; ---Category: Pointers ------------------------------- -- Category: Graphic primitives ------------------------------- class Circle; ---Category: Graphic primitives -- class Curve; -- disparait a partir de K4 ---Category: Graphic primitives class Ellips; ---Category: Graphic primitives class Image; ---Category: Graphic primitives class ImageFile; ---Category: Graphic primitives class InfiniteLine; ---Category: Graphic primitives class Marker; ---Category: Graphic primitives class Polyline; ---Category: Graphic primitives class Segment; ---Category: Graphic primitives class Text; ---Category: Graphic primitives class HidingText; ---Category: Graphic primitives class FramedText; ---Category: Graphic primitives class Paragraph; ---Category: Graphic primitives class CircleMarker; ---Category: Graphic primitives class PolylineMarker; ---Category: Graphic primitives class EllipsMarker; ---Category: Graphic primitives class SetOfSegments; ---Category: Set Of Graphic primitives class SetOfMarkers; ---Category: Set Of Graphic primitives -- class SetOfCurves; -- disparait a partir de K4 ---Category: Set Of Graphic primitives class SetOfPolylines; ---Category: Set Of Graphic primitives --------------------------------- -- Category: enumerations --------------------------------- enumeration TypeOfPolygonFilling is TOPF_EMPTY, TOPF_FILLED, TOPF_PATTERNED end TypeOfPolygonFilling from Graphic2d; ---Purpose: -- Defines whether the polygon is filled or displays an -- empty background. -- - The EMPTY syntax defines a polygon -- transparent background (the frame is visible). -- - The FILLED syntax creates a regularly filled -- polygon by using the method -- SetInteriorColorIndex. -- - The PATTERNED syntax is not yet implemented. enumeration TypeOfAlignment is TOA_LEFT, TOA_CENTER, TOA_RIGHT, TOA_TOPLEFT, TOA_TOPCENTER, TOA_TOPRIGHT, TOA_MEDIUMLEFT, TOA_MEDIUMCENTER, TOA_MEDIUMRIGHT, TOA_BOTTOMLEFT, TOA_BOTTOMCENTER, TOA_BOTTOMRIGHT end TypeOfAlignment from Graphic2d; ---Purpose: -- These specific points define text alignment with -- respect to the origin of the text. enumeration TypeOfComposition is TOC_REPLACE, TOC_POSTCONCATENATE end TypeOfComposition; enumeration TypeOfFrame is TOF_UNKNOWN, TOF_RECTANGULAR, TOF_CIRCULAR end TypeOfFrame; enumeration TypeOfPrimitive is TOP_UNKNOWN, TOP_LINE, TOP_MARKER, TOP_TEXT, TOP_IMAGE end TypeOfPrimitive; enumeration PickMode is PM_INCLUDE, PM_EXCLUDE, PM_INTERSECT end PickMode from Graphic2d; enumeration DisplayStatus is DS_DISPLAYED, DS_ERASED, DS_REMOVED, DS_NONE end DisplayStatus from Graphic2d; --------------------------------- -- Category: Instantiated classes --------------------------------- class SequenceOfBuffer instantiates Sequence from TCollection (Buffer from Graphic2d); ---Category: Instantiated classes class BufferList instantiates HSequence from TCollection (Buffer from Graphic2d, SequenceOfBuffer from Graphic2d); ---Category: Instantiated classes class SequenceOfGraphicObject instantiates Sequence from TCollection (GraphicObject from Graphic2d); ---Category: Instantiated classes class DisplayList instantiates HSequence from TCollection (GraphicObject from Graphic2d, SequenceOfGraphicObject from Graphic2d); ---Category: Instantiated classes class SequenceOfPrimitives instantiates Sequence from TCollection(Primitive from Graphic2d); ---Category: Instantiated classes class HSequenceOfPrimitives instantiates HSequence from TCollection (Primitive from Graphic2d,SequenceOfPrimitives from Graphic2d); ---Category: Instantiated classes class Array1OfVertex instantiates Array1 from TCollection (Vertex from Graphic2d); class HArray1OfVertex instantiates HArray1 from TCollection (Vertex from Graphic2d,Array1OfVertex); ---Category: Instantiated classes -- class SequenceOfCurve instantiates -- disparait a partir de K4 -- Sequence from TCollection (Curve from Geom2d); ---Category: Instantiated classes class SequenceOfVertex instantiates Sequence from TCollection (Vertex from Graphic2d); ---Category: Instantiated classes class HSequenceOfVertex instantiates HSequence from TCollection (Vertex from Graphic2d,SequenceOfVertex); ---Category: Instantiated classes class SequenceOfPolyline instantiates Sequence from TCollection (HSequenceOfVertex from Graphic2d); ---Category: Instantiated classes end Graphic2d;