| 7fd59977 |
1 | -- File: ImageUtility.cdl |
| 2 | -- Created: Tue Jul 27 18:51:28 1993 |
| 3 | -- Author: Jean Louis FRENKEL |
| 4 | -- <jlf@sparc3> |
| 5 | ---Copyright: Matra Datavision 1993 |
| 6 | |
| 7 | package ImageUtility |
| 8 | |
| 9 | |
| 10 | uses |
| 11 | TCollection, |
| 12 | Image, |
| 13 | AlienImage, |
| 14 | OSD, |
| 15 | Aspect |
| 16 | |
| 17 | is |
| 18 | |
| 19 | class XPR ; |
| 20 | --- Purpose : perform a "xpr " with a XAlienImage build |
| 21 | -- from any Image , any AlienImage . |
| 22 | |
| 23 | class XWUD ; |
| 24 | --- Purpose : perform a "xwud " with a XAlienImage build |
| 25 | -- from any Image , any AlienImage . |
| 26 | |
| 27 | class XWD ; |
| 28 | --- Purpose : perform a "xwd " and create Image and XAlienImage. |
| 29 | |
| 30 | class X11Dump ; |
| 31 | --- Purpose : Create a X11 Window and perform a XPutImage on it, |
| 32 | -- from any Image , any AlienImage . |
| 33 | |
| 34 | imported X11Window ; |
| 35 | --- Xlib.h : Window type |
| 36 | |
| 37 | imported X11Display ; |
| 38 | --- Xlib.h : Display type |
| 39 | |
| 40 | imported X11XImage ; |
| 41 | --- Xlib.h : XImage type |
| 42 | |
| 43 | imported X11GC ; |
| 44 | --- Xlib.h : XImage type |
| 45 | |
| 46 | PixelDiff( aImage : immutable Image from Image ; |
| 47 | anotherImage : immutable Image from Image ) |
| 48 | returns mutable PseudoColorImage from Image |
| 49 | --- Purpose : Create a Black & White Image from two Image. |
| 50 | -- Resulting Image Pixel is set to 0 if Pixel from |
| 51 | -- both Image are the same else set to 1 . |
| 52 | raises TypeMismatch from Standard; |
| 53 | |
| 54 | PixelColorDiff( aImage : immutable Image from Image ; |
| 55 | anotherImage : immutable Image from Image ) |
| 56 | returns mutable PseudoColorImage from Image |
| 57 | --- Purpose : Create a Black & White Image from two Image. |
| 58 | -- Resulting Image Pixel is set to 0 if PixelColor |
| 59 | -- from both Image are the same else set to 1 . |
| 60 | raises TypeMismatch from Standard; |
| 61 | |
| 62 | PixelColorDiff( aImage : immutable Image from Image ; |
| 63 | anotherImage : immutable Image from Image ; |
| 64 | aCRColorMap : immutable ColorRampColorMap from Aspect ) |
| 65 | returns mutable PseudoColorImage from Image |
| 66 | --- Purpose : Create a ColorRamp Image from two Image. |
| 67 | -- Resulting Image Pixel Index is proportional |
| 68 | -- to the (Red+Green_Blue)Image Differences scaling |
| 69 | -- to the ColorRamp range. |
| 70 | raises TypeMismatch from Standard; |
| 71 | |
| 72 | PixelColorDiff( aImage : immutable Image from Image ; |
| 73 | anotherImage : immutable Image from Image ; |
| 74 | aCRColorMap : immutable ColorRampColorMap from Aspect ; |
| 75 | RedDiff : out mutable PseudoColorImage from Image ; |
| 76 | GreenDiff : out mutable PseudoColorImage from Image ; |
| 77 | BlueDiff : out mutable PseudoColorImage from Image ) |
| 78 | --- Purpose : Create a ColorRamp Images from two Image. |
| 79 | -- Resulting Image Pixel Index is proportional |
| 80 | -- to the Image Differences scaling to the |
| 81 | -- ColorRamp range. |
| 82 | raises TypeMismatch from Standard; |
| 83 | |
| 84 | |
| 85 | end ; |
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