b311480e |
1 | -- Created on: 1993-07-30 |
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 | class DatumAspect from Prs3d inherits CompositeAspect from Prs3d |
24 | ---Purpose: A framework to define the display of datums. |
25 | uses |
26 | |
27 | LineAspect from Prs3d, |
28 | Length from Quantity |
29 | is |
30 | |
31 | Create returns mutable DatumAspect from Prs3d; |
32 | ---Purpose: An empty framework to define the display of datums. |
33 | |
34 | FirstAxisAspect(me) returns mutable LineAspect from Prs3d; |
35 | ---Purpose: Returns the attributes for display of the first axis. |
36 | SecondAxisAspect(me) returns mutable LineAspect from Prs3d; |
37 | ---Purpose: Returns the attributes for display of the second axis. |
38 | ThirdAxisAspect(me) returns mutable LineAspect from Prs3d; |
39 | ---Purpose: Returns the attributes for display of the third axis. |
40 | SetDrawFirstAndSecondAxis(me:mutable ; draw: Boolean from Standard); |
41 | ---Purpose: Sets the DrawFirstAndSecondAxis attributes to active. |
42 | |
43 | DrawFirstAndSecondAxis(me) returns Boolean from Standard; |
44 | ---Purpose: Returns true if the first and second axes can be drawn. |
45 | |
46 | SetDrawThirdAxis(me:mutable; draw: Boolean from Standard); |
47 | ---Purpose: Sets the DrawThirdAxis attributes to active. |
48 | |
49 | DrawThirdAxis(me) returns Boolean from Standard; |
50 | ---Purpose: Returns true if the third axis can be drawn. |
51 | SetAxisLength(me:mutable; L1,L2,L3: Real from Standard); |
52 | ---Purpose: Sets the lengths L1, L2 and L3 of the three axes. |
53 | |
54 | FirstAxisLength(me) returns Length from Quantity; |
55 | --- Purpose: Returns the length of the displayed first axis. |
56 | |
57 | SecondAxisLength(me) returns Length from Quantity; |
58 | ---Purpose: Returns the length of the displayed second axis. |
59 | |
60 | ThirdAxisLength(me) returns Length from Quantity; |
8ca7beb8 |
61 | ---Purpose: Returns the length of the displayed third axis. |
7fd59977 |
62 | |
63 | fields |
64 | |
65 | myFirstAxisAspect: LineAspect from Prs3d; |
66 | mySecondAxisAspect: LineAspect from Prs3d; |
67 | myThirdAxisAspect: LineAspect from Prs3d; |
68 | myDrawFirstAndSecondAxis: Boolean from Standard; |
69 | myDrawThirdAxis: Boolean from Standard; |
70 | myFirstAxisLength: Length from Quantity; |
71 | mySecondAxisLength: Length from Quantity; |
72 | myThirdAxisLength: Length from Quantity; |
73 | end DatumAspect from Prs3d; |
74 | |