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1 | -- Created on: 1993-03-23 |
2 | -- Created by: BBL |
3 | -- Copyright (c) 1993-1999 Matra Datavision |
4 | -- Copyright (c) 1999-2012 OPEN CASCADE SAS |
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5 | -- |
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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. |
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10 | -- |
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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. |
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13 | -- |
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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 | |
21 | -- Modified: 02-06-98 : FMN ; Suppression appel Clear (deja fait dans ALienData) |
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22 | |
23 | class SunRFAlienImage from AlienImage inherits AlienUserImage from AlienImage |
24 | |
25 | |
26 | ---Purpose: Defines a SunRF Alien image, i.e. an image using the |
27 | -- image format for SUN workstations. |
28 | |
29 | uses |
30 | File from OSD, |
31 | AsciiString from TCollection, |
32 | ColorImage from Image, |
33 | PseudoColorImage from Image, |
34 | Image from Image, |
35 | SunRFAlienData from AlienImage, |
36 | SUNRFFormat from AlienImage |
37 | |
38 | is |
39 | Create returns mutable SunRFAlienImage from AlienImage; |
40 | ---Purpose: Constructs an empty SunRF alien image. |
41 | |
42 | Clear( me : in out mutable) ; |
43 | ---Level: Public |
44 | ---Purpose: Frees memory allocated by SunRFAlienImage |
45 | |
46 | ToImage( me : in immutable ) |
47 | returns mutable Image from Image ; |
48 | ---Level: Public |
49 | ---Purpose : Converts a SunRFAlienImage object to a Image object. |
50 | |
51 | FromImage( me : in out mutable ; anImage : in Image from Image ) ; |
52 | ---Level: Public |
53 | ---Purpose : Converts an Image object to a SunRFAlienImage object. |
54 | |
55 | Read ( me : in out mutable; afile : in out File from OSD ) |
56 | returns Boolean from Standard ; |
57 | ---Level: Public |
58 | ---Purpose: Reads the content of a SunRFAlienImage object from a file |
59 | -- Returns True if file is a XWD file . |
60 | |
61 | Write( me : in immutable; afile : in out File from OSD ) |
62 | returns Boolean from Standard ; |
63 | ---Purpose: Writes content of a SunRFAlienImage object to a file |
64 | |
65 | SetFormat( me : in out mutable ; |
66 | aFormat : SUNRFFormat from AlienImage); |
67 | ---Purpose: Sets the SUN Raster File Format for Write method. |
68 | |
69 | Format( me : in immutable ) |
70 | returns SUNRFFormat from AlienImage ; |
71 | ---Purpose: Returns the SUN Raster File Format . |
72 | |
73 | fields |
74 | myData : SunRFAlienData from AlienImage ; |
75 | |
76 | end ; |
77 | |