[occt.git] / src / DsgPrs / DsgPrs_LengthPresentation.cdl

-- Created on: 1993-06-03
-- Created by: Jean-Louis FRENKEL
-- Copyright (c) 1993-1999 Matra Datavision
-- Copyright (c) 1999-2012 OPEN CASCADE SAS
--
-- The content of this file is subject to the Open CASCADE Technology Public
-- License Version 6.5 (the "License"). You may not use the content of this file
-- except in compliance with the License. Please obtain a copy of the License
-- at http://www.opencascade.org and read it completely before using this file.
--
-- The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
-- main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
--
-- The Original Code and all software distributed under the License is
-- distributed on an "AS IS" basis, without warranty of any kind, and the
-- Initial Developer hereby disclaims all such warranties, including without
-- limitation, any warranties of merchantability, fitness for a particular
-- purpose or non-infringement. Please see the License for the specific terms
-- and conditions governing the rights and limitations under the License.


class LengthPresentation from DsgPrs
    	---Purpose: Framework for displaying lengths.
    	-- The length displayed is indicated by line segments
    	-- and text alone or by a combination of line segment,
    	-- text and   arrows at either or both of its ends.
uses
    Presentation from Prs3d,
    Pnt from gp,
    Dir from gp,
    Drawer from Prs3d,
    ExtendedString from TCollection,
    ArrowSide from DsgPrs,
    
    Pln from gp,
    Surface from Geom
is  
    Add( myclass; aPresentation: Presentation from Prs3d;
    	    	  aDrawer: Drawer from Prs3d;
		  aText: ExtendedString from TCollection;
                  AttachmentPoint1: Pnt from gp;
		  AttachmentPoint2: Pnt from gp;
		  aDirection: Dir from gp;
		  OffsetPoint: Pnt from gp);
	---Purpose: Draws a line segment representing a length in the
    	-- display aPresentation.
    	-- This segment joins the points AttachmentPoint1 and
    	-- AttachmentPoint2, along the direction aDirection.
    	-- The text aText will be displayed at the offset point OffsetPoint.
    	-- The line and text attributes are specified by the
    	-- attribute manager aDrawer.
        
    Add( myclass; aPresentation    : Presentation   from Prs3d;
    	    	  aDrawer          : Drawer         from Prs3d;
		  aText            : ExtendedString from TCollection;
                  AttachmentPoint1 : Pnt            from gp;
		  AttachmentPoint2 : Pnt            from gp;
		  aDirection       : Dir            from gp;
		  OffsetPoint      : Pnt            from gp;
	    	  ArrowSide        : ArrowSide      from DsgPrs );
	---Purpose: Draws a line segment representing a length in the
    	-- display aPresentation.
    	-- This segment joins the points AttachmentPoint1 and
    	-- AttachmentPoint2, along the direction aDirection.
    	-- The text aText will be displayed at the offset point
    	-- OffsetPoint. The value of the enumeration ArrowSide
    	-- controls whether arrows will be displayed at either or
    	-- both ends of the length.
    	-- The line, text and arrow attributes are specified by the
    	-- attribute manager aDrawer.
		   
    Add( myclass; aPresentation    : Presentation   from Prs3d;
    	    	  aDrawer          : Drawer         from Prs3d;
		  aText            : ExtendedString from TCollection;
                  AttachmentPoint1 : Pnt            from gp;
		  AttachmentPoint2 : Pnt            from gp;
		  PlaneOfFaces     : Pln            from gp;
		  aDirection       : Dir            from gp;
		  OffsetPoint      : Pnt            from gp;
	    	  ArrowSide        : ArrowSide      from DsgPrs );
	---Purpose: Draws a line segment representing a length in the
    	-- display aPresentation.
    	-- This segment joins the points AttachmentPoint1 and
    	-- AttachmentPoint2, along the direction aDirection.
    	-- The text aText will be displayed at the offset point
    	-- OffsetPoint. The value of the enumeration ArrowSide
    	-- controls whether arrows will be displayed at either or
    	-- both ends of the length.
    	-- The plane PlaneOfFaces is used if length is null.
    	-- The line, text and arrow attributes are specified by the
    	-- attribute manager aDrawer.
		   
    Add( myclass; aPresentation    : Presentation   from Prs3d;
    	    	  aDrawer          : Drawer         from Prs3d;
		  aText            : ExtendedString from TCollection;
		  SecondSurf       : Surface        from Geom;
                  AttachmentPoint1 : Pnt            from gp;
		  AttachmentPoint2 : Pnt            from gp;
		  aDirection       : Dir            from gp;
		  OffsetPoint      : Pnt            from gp;
	    	  ArrowSide        : ArrowSide      from DsgPrs );
	---Purpose: Draws a line segment representing a length in the
    	-- display aPresentation.
    	-- This segment joins the points AttachmentPoint1 and
    	-- AttachmentPoint2, along the direction
    	-- aDirection.   AttachmentPoint2 lies on the curvilinear
    	-- faces SecondSurf. The text aText will be displayed at
    	-- the offset point OffsetPoint. The value of the
    	-- enumeration ArrowSide controls whether arrows will
    	-- be displayed at either or both ends of the length.
    	-- The line, text and arrow attributes are specified by the
    	-- attribute manager aDrawer.


    Add(myclass;
    	aPresentation: Presentation from Prs3d;
    	aDrawer      : Drawer from Prs3d;
	Pt1          : Pnt from gp;
	Pt2          : Pnt from gp;
	ArrowSide    : ArrowSide from DsgPrs);
	---Purpose: Draws a line segment representing a length in the
    	-- display aPresentation.
    	-- This segment joins the points AttachmentPoint1 and
    	-- AttachmentPoint2, along the direction aDirection.
    	-- The value of the enumeration ArrowSide controls
    	-- whether arrows will be displayed at either or both ends of the length.
    	-- The line and arrow attributes are specified by the attribute manager aDrawer.

end LengthPresentation;
Commit	Line	Data
b311480e	1	-- Created on: 1993-06-03
	2	-- Created by: Jean-Louis FRENKEL
	3	-- Copyright (c) 1993-1999 Matra Datavision
	4	-- Copyright (c) 1999-2012 OPEN CASCADE SAS
	5	--
	6	-- The content of this file is subject to the Open CASCADE Technology Public
	7	-- License Version 6.5 (the "License"). You may not use the content of this file
	8	-- except in compliance with the License. Please obtain a copy of the License
	9	-- at http://www.opencascade.org and read it completely before using this file.
	10	--
	11	-- The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
	12	-- main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
	13	--
	14	-- The Original Code and all software distributed under the License is
	15	-- distributed on an "AS IS" basis, without warranty of any kind, and the
	16	-- Initial Developer hereby disclaims all such warranties, including without
	17	-- limitation, any warranties of merchantability, fitness for a particular
	18	-- purpose or non-infringement. Please see the License for the specific terms
	19	-- and conditions governing the rights and limitations under the License.
	20
7fd59977	21
	22
	23
	24	class LengthPresentation from DsgPrs
	25	---Purpose: Framework for displaying lengths.
	26	-- The length displayed is indicated by line segments
	27	-- and text alone or by a combination of line segment,
	28	-- text and arrows at either or both of its ends.
	29	uses
	30	Presentation from Prs3d,
	31	Pnt from gp,
	32	Dir from gp,
	33	Drawer from Prs3d,
	34	ExtendedString from TCollection,
	35	ArrowSide from DsgPrs,
	36
	37	Pln from gp,
	38	Surface from Geom
	39	is
	40	Add( myclass; aPresentation: Presentation from Prs3d;
	41	aDrawer: Drawer from Prs3d;
	42	aText: ExtendedString from TCollection;
	43	AttachmentPoint1: Pnt from gp;
	44	AttachmentPoint2: Pnt from gp;
	45	aDirection: Dir from gp;
	46	OffsetPoint: Pnt from gp);
	47	---Purpose: Draws a line segment representing a length in the
	48	-- display aPresentation.
	49	-- This segment joins the points AttachmentPoint1 and
	50	-- AttachmentPoint2, along the direction aDirection.
	51	-- The text aText will be displayed at the offset point OffsetPoint.
	52	-- The line and text attributes are specified by the
	53	-- attribute manager aDrawer.
	54
	55	Add( myclass; aPresentation : Presentation from Prs3d;
	56	aDrawer : Drawer from Prs3d;
	57	aText : ExtendedString from TCollection;
	58	AttachmentPoint1 : Pnt from gp;
	59	AttachmentPoint2 : Pnt from gp;
	60	aDirection : Dir from gp;
	61	OffsetPoint : Pnt from gp;
	62	ArrowSide : ArrowSide from DsgPrs );
	63	---Purpose: Draws a line segment representing a length in the
	64	-- display aPresentation.
	65	-- This segment joins the points AttachmentPoint1 and
	66	-- AttachmentPoint2, along the direction aDirection.
	67	-- The text aText will be displayed at the offset point
	68	-- OffsetPoint. The value of the enumeration ArrowSide
	69	-- controls whether arrows will be displayed at either or
	70	-- both ends of the length.
	71	-- The line, text and arrow attributes are specified by the
	72	-- attribute manager aDrawer.
	73
	74	Add( myclass; aPresentation : Presentation from Prs3d;
	75	aDrawer : Drawer from Prs3d;
	76	aText : ExtendedString from TCollection;
	77	AttachmentPoint1 : Pnt from gp;
	78	AttachmentPoint2 : Pnt from gp;
	79	PlaneOfFaces : Pln from gp;
	80	aDirection : Dir from gp;
	81	OffsetPoint : Pnt from gp;
	82	ArrowSide : ArrowSide from DsgPrs );
	83	---Purpose: Draws a line segment representing a length in the
	84	-- display aPresentation.
85	-- This segment joins the points AttachmentPoint1 and
86	-- AttachmentPoint2, along the direction aDirection.
87	-- The text aText will be displayed at the offset point
88	-- OffsetPoint. The value of the enumeration ArrowSide
89	-- controls whether arrows will be displayed at either or
90	-- both ends of the length.
91	-- The plane PlaneOfFaces is used if length is null.
92	-- The line, text and arrow attributes are specified by the
93	-- attribute manager aDrawer.
94
95	Add( myclass; aPresentation : Presentation from Prs3d;
96	aDrawer : Drawer from Prs3d;
97	aText : ExtendedString from TCollection;
98	SecondSurf : Surface from Geom;
99	AttachmentPoint1 : Pnt from gp;
100	AttachmentPoint2 : Pnt from gp;
101	aDirection : Dir from gp;
102	OffsetPoint : Pnt from gp;
103	ArrowSide : ArrowSide from DsgPrs );
104	---Purpose: Draws a line segment representing a length in the
105	-- display aPresentation.
106	-- This segment joins the points AttachmentPoint1 and
107	-- AttachmentPoint2, along the direction
108	-- aDirection. AttachmentPoint2 lies on the curvilinear
109	-- faces SecondSurf. The text aText will be displayed at
110	-- the offset point OffsetPoint. The value of the
111	-- enumeration ArrowSide controls whether arrows will
112	-- be displayed at either or both ends of the length.
113	-- The line, text and arrow attributes are specified by the
114	-- attribute manager aDrawer.
115
116
117	Add(myclass;
118	aPresentation: Presentation from Prs3d;
119	aDrawer : Drawer from Prs3d;
120	Pt1 : Pnt from gp;
121	Pt2 : Pnt from gp;
122	ArrowSide : ArrowSide from DsgPrs);
123	---Purpose: Draws a line segment representing a length in the
124	-- display aPresentation.
125	-- This segment joins the points AttachmentPoint1 and
126	-- AttachmentPoint2, along the direction aDirection.
127	-- The value of the enumeration ArrowSide controls
128	-- whether arrows will be displayed at either or both ends of the length.
129	-- The line and arrow attributes are specified by the attribute manager aDrawer.
130
131	end LengthPresentation;