src/Draw/Draw_Segment2D.cdl


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52

-- File:	Draw_Segment2D.cdl
-- Created:	Mon Apr 18 18:06:10 1994
-- Author:	Modelistation
--		<model@phylox>
---Copyright:	 Matra Datavision 1994


class Segment2D from Draw inherits Drawable2D from Draw

	---Purpose: 

uses Pnt2d from gp,
    Color from Draw,
    Display from Draw,
    Interpretor from Draw

is

    Create(p1,p2 : Pnt2d; col : Color)
    returns mutable Segment2D;
    
    DrawOn(me; dis : in out Display);
    
    First(me) returns Pnt2d from gp
	---C++: return const&
    is static;

    First(me : mutable; P : Pnt2d from gp)
    is static;

    Last(me) returns Pnt2d from gp
	---C++: return const&
    is static;

    Last(me : mutable; P : Pnt2d from gp)
    is static;
	
    Dump(me; S : in out OStream)
    is redefined;

    Whatis(me; I : in out Interpretor from Draw)
    is redefined;

fields

    myFirst : Pnt2d;
    myLast  : Pnt2d;
    myColor : Color;
    
end Segment2D;