1+ <!DOCTYPE html>
2+ < html >
3+ < head >
4+ < title > Long description for example of clipping region</ title >
5+ </ head >
6+ < body >
7+ < h1 > Long description for example clipping region</ h1 >
8+ < p >
9+ This diagram illustrates two block boxes, one above the other, with rectangular clipping
10+ regions of different dimensions.
11+ </ p >
12+ < p >
13+ The block boxes (generated for a P element) are identical and depicted with a thick
14+ black border and a gray background. A coordinate system has its origin at the upper left
15+ corner of each block box. The x-axis increases along the top edge of the P box, the
16+ y-axis down the left edge. Both axes depict increments of 5px.
17+ </ p >
18+ < p >
19+ The clipping region of the first P box lies entirely within it, offset 5px from the top
20+ and left edges of the P box, and 10px from the right and bottom edges. The clipping
21+ region has a thick dashed border and a white background and is labeled "clip region".
22+ </ p >
23+ < p >
24+ The clipping region of the second P box resembles that of the first in style and
25+ position, except that the right edge is 5px to the right of the P box's right edge.
26+ Thus, the clipping region lies partially outside the P box.
27+ </ p >
28+ < p >
29+ Both block boxes have four red arrows representing the four offsets in the corresponding
30+ style rule: one short, vertical arrow labeled "top" goes from the top edge of the block
31+ box to the top of the clipping region; one longer vertical arrow labeled "bottom" goes
32+ from the top op the block box to the bottom of the clipping region; one short,
33+ horizontal arrow labeled "left" goes from the left edge of the block to the left edge of
34+ the clipping region; and one longer horizontal arrow labeled "right" goes from the left
35+ edge of the block to the right edge of the clipping region.
36+ </ p >
37+ < p > < a href ="../../Overview.html#img-clipping "> Return to image.</ a > </ p >
38+ </ body >
39+ </ html >
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