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1 | static Rect randomRect_enclosing_in(int w, int h, Rect inner, Rect outer) {
|
2 | if (inner.w > w || inner.h > h) null; |
3 | if (outer.w < w || outer.h < h) null; |
4 | IntRange x1range = intersectIntRanges( |
5 | intRange_incl(inner.x2()-w, inner.x), |
6 | intRange_incl(outer.x1(), outer.x2()-w)); |
7 | if (x1range.isEmpty()) null; |
8 | IntRange y1range = intersectIntRanges( |
9 | intRange_incl(inner.y2()-h, inner.y), |
10 | intRange_incl(outer.y1(), outer.y2()-h)); |
11 | if (y1range.isEmpty()) null; |
12 | ret rect(random(x1range), random(y1range), w, h); |
13 | } |
Began life as a copy of #1006676
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| Snippet ID: | #1029737 |
| Snippet name: | randomRect_enclosing_in - rect that contains x and is contained in y [dev.] |
| Eternal ID of this version: | #1029737/5 |
| Text MD5: | 1fcf2971547596881a94873d93e2dc08 |
| Transpilation MD5: | d35934d06645c79297787442734e0812 |
| Author: | stefan |
| Category: | javax / maths |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2020-09-10 00:36:09 |
| Source code size: | 541 bytes / 13 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 181 / 287 |
| Version history: | 4 change(s) |
| Referenced in: | [show references] |