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| author | Franklin Wei <git@fwei.tk> | 2017-04-29 18:21:56 -0400 |
|---|---|---|
| committer | Franklin Wei <git@fwei.tk> | 2017-04-29 18:24:42 -0400 |
| commit | 881746789a489fad85aae8317555f73dbe261556 (patch) | |
| tree | cec2946362c4698c8db3c10f3242ef546c2c22dd /apps/plugins/puzzles/src/untangle.html | |
| parent | 03dd4b92be7dcd5c8ab06da3810887060e06abd5 (diff) | |
| download | rockbox-881746789a489fad85aae8317555f73dbe261556.tar.gz rockbox-881746789a489fad85aae8317555f73dbe261556.zip | |
puzzles: refactor and resync with upstream
This brings puzzles up-to-date with upstream revision
2d333750272c3967cfd5cd3677572cddeaad5932, though certain changes made
by me, including cursor-only Untangle and some compilation fixes
remain. Upstream code has been moved to its separate subdirectory and
future syncs can be done by simply copying over the new sources.
Change-Id: Ia6506ca5f78c3627165ea6791d38db414ace0804
Diffstat (limited to 'apps/plugins/puzzles/src/untangle.html')
| -rw-r--r-- | apps/plugins/puzzles/src/untangle.html | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/apps/plugins/puzzles/src/untangle.html b/apps/plugins/puzzles/src/untangle.html new file mode 100644 index 0000000000..340c0095cf --- /dev/null +++ b/apps/plugins/puzzles/src/untangle.html | |||
| @@ -0,0 +1,45 @@ | |||
| 1 | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" | ||
| 2 | "http://www.w3.org/TR/html4/strict.dtd"> | ||
| 3 | <html> | ||
| 4 | <head> | ||
| 5 | <meta http-equiv="content-type" content="text/html; charset=US-ASCII"> | ||
| 6 | <title>Untangle</title> | ||
| 7 | <link rel="previous" href="dominosa.html"> | ||
| 8 | <link rel="ToC" href="index.html"> | ||
| 9 | <link rel="up" href="index.html"> | ||
| 10 | <link rel="index" href="docindex.html"> | ||
| 11 | <link rel="next" href="blackbox.html"> | ||
| 12 | </head> | ||
| 13 | <body> | ||
| 14 | <p><a href="dominosa.html">Previous</a> | <a href="index.html">Contents</a> | <a href="docindex.html">Index</a> | <a href="blackbox.html">Next</a></p> | ||
| 15 | <h1><a name="C18"></a>Chapter 18: <a name="i0"></a>Untangle</h1> | ||
| 16 | <p> | ||
| 17 | You are given a number of points, some of which have lines drawn between them. You can move the points about arbitrarily; your aim is to position the points so that no line crosses another. | ||
| 18 | </p> | ||
| 19 | <p> | ||
| 20 | I originally saw this in the form of a Flash game called <a name="i1"></a>Planarity <a href="#p0">[7]</a>, written by John Tantalo. | ||
| 21 | </p> | ||
| 22 | <p><a name="p0"></a> | ||
| 23 | [7] <a href="http://planarity.net"><code>http://planarity.net</code></a> | ||
| 24 | </p> | ||
| 25 | <h2><a name="S18.1"></a>18.1 <a name="i2"></a>Untangle controls</h2> | ||
| 26 | <p> | ||
| 27 | To move a point, click on it with the left mouse button and drag it into a new position. | ||
| 28 | </p> | ||
| 29 | <p> | ||
| 30 | (All the actions described in <a href="common.html#S2.1">section 2.1</a> are also available.) | ||
| 31 | </p> | ||
| 32 | <h2><a name="S18.2"></a>18.2 <a name="i3"></a>Untangle parameters</h2> | ||
| 33 | <p> | ||
| 34 | There is only one parameter available from the ‘Custom...’ option on the ‘Type’ menu: | ||
| 35 | </p> | ||
| 36 | <dl><dt> | ||
| 37 | <em>Number of points</em> | ||
| 38 | </dt> | ||
| 39 | <dd> | ||
| 40 | Controls the size of the puzzle, by specifying the number of points in the generated graph. | ||
| 41 | </dd> | ||
| 42 | </dl> | ||
| 43 | |||
| 44 | <hr><address></address></body> | ||
| 45 | </html> | ||