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1.1 root 1: Comments about JIGSAW
2:
3:
4:
5: General Description
6: -------------------
7:
8: This program demonstrates the use of GPI retained segments by turning
9: an arbitrary bitmap into a jigsaw puzzle. The bitmap is divided into
10: pieces, each piece represented by a single retained segment. The
11: user can jumble the pieces, or drag them around the screen. Dragging
12: can be accomplished with a piece which contains the appropriate bitmap
13: fragment, or with a piece drawn in the faster outline mode.
14:
15:
16: Commands
17: --------
18:
19: Options
20:
21: Zoom In
22: make each piece appear larger
23:
24: Zoom Out
25: make each piece appear smaller
26:
27: Fast Drag
28: toggle bitmap/outline representation while dragging
29:
30:
31: Load!
32:
33: invoke the dialog box which loads a bitmap
34:
35:
36: Jumble!
37:
38: throw the pieces pseudo-randomly around the screen
39:
40:
41: Exit
42:
43: Exit Jigsaw
44: terminate the app
45:
46: Resume
47: don't exit
48:
49:
50:
51: Bitmaps
52: -------
53:
54: 4 sample bitmaps can be found in the ..\bitmaps directory.
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