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| author | jaseg <git@jaseg.de> | 2021-01-24 18:44:56 +0100 |
|---|---|---|
| committer | jaseg <git@jaseg.de> | 2021-01-24 18:44:56 +0100 |
| commit | f7b4cc602b9a646fbc66f3f17d6bb9c20efc3ead (patch) | |
| tree | d7b110b65e93b87fc65472559ac74e7eb961bc7c /upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions | |
| download | gerbolyze-f7b4cc602b9a646fbc66f3f17d6bb9c20efc3ead.tar.gz gerbolyze-f7b4cc602b9a646fbc66f3f17d6bb9c20efc3ead.tar.bz2 gerbolyze-f7b4cc602b9a646fbc66f3f17d6bb9c20efc3ead.zip | |
Initial commit
Diffstat (limited to 'upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions')
15 files changed, 1161 insertions, 0 deletions
diff --git a/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/Area.htm b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/Area.htm new file mode 100644 index 0000000..be30baf --- /dev/null +++ b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/Area.htm @@ -0,0 +1,72 @@ +<html>
+
+<head>
+
+ <script type="text/javascript" src="../../../../Scripts/jquery.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shCore.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushDelphi.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCpp.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCSharp.js">
+ </script>
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shCoreDefault.css">
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shThemeDefault.css">
+
+
+ <title>Area</title>
+
+ <link rel="stylesheet" href="../../../../Styles/default.css" type="text/css">
+
+
+ <script type="text/javascript" src="../../../../Scripts/bootstrap.js">
+ </script>
+
+</head>
+
+<body bgcolor="#FFFFFF">
+
+ <!-- THIS FILE HAS BEEN AUTOMATICALLY PROCESSED FROM A SOURCE COPY -->
+
+ <!-- DO NOT EDIT MANUALLY !!! -->
+
+ <table class="Banner" cellspacing="0" cellpadding="0" border="1" bordercolorlight="#303080" bordercolordark="#7070B0">
+ <tr>
+ <td class="Banner" nowrap=""><a href="../../../_Body.htm" class="Banner"><img src="../../../../Images/_Home.gif" align="absmiddle">Home</a>
+ </td>
+ <td class="Banner" nowrap=""><a href="../_Body.htm" class="Banner"><img src="../../../../Images/_Unit.gif" align="absmiddle">ClipperLib</a>
+ </td>
+ <td class="Banner" width="100%" align="right"><img src="../../../../Images/_Project_Logo.gif" align="absmiddle">
+ </td>
+ </tr>
+ </table>
+ <h1>Area</h1>
+
+
+ <p class="Decl"><span class="Comment">Del.»</span> <b>function</b> Area(<b>const</b> pts: <a href="../Types/Path.htm">TPath</a>): double;</p>
+
+ <p class="Decl2"><span class="Comment"> C++ »</span> <b>double</b> Area(<b>const</b> <a href="../Types/Path.htm">Path</a> &poly);</p>
+
+ <p class="Decl3"><span class="Comment">C# »</span> <b>public static double</b> Area(<a href="../Types/Path.htm">Path</a> poly);</p>
+
+
+ <p class="Body">This function returns the area of the supplied polygon. It's assumed that the path is closed and does not self-intersect. Depending on <a href="./Orientation.htm">orientation</a>, this value may be positive or negative. If Orientation is true, then the area will be positive and conversely, if Orientation is false, then the area will be negative.</p>
+<br>
+
+
+ <h2 id="Auto-SeeAlso">See Also</h2>
+ <p class="Body"><a href="Orientation.htm">Orientation</a>, <a href="../Types/Path.htm">Path</a></p>
+
+ <p class="Copyright" id="auto"> <br><br> Copyright ©2010-2014 Angus Johnson - Clipper 6.2.1 - Help file built on 1-November-2014 <br><br> </p>
+
+</body>
+
+</html>
\ No newline at end of file diff --git a/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/CleanPolygon.htm b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/CleanPolygon.htm new file mode 100644 index 0000000..5a857fe --- /dev/null +++ b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/CleanPolygon.htm @@ -0,0 +1,88 @@ +<html>
+
+<head>
+
+ <script type="text/javascript" src="../../../../Scripts/jquery.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shCore.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushDelphi.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCpp.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCSharp.js">
+ </script>
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shCoreDefault.css">
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shThemeDefault.css">
+
+
+ <title>CleanPolygon</title>
+
+ <link rel="stylesheet" href="../../../../Styles/default.css" type="text/css">
+
+
+ <script type="text/javascript" src="../../../../Scripts/bootstrap.js">
+ </script>
+
+</head>
+
+<body bgcolor="#FFFFFF">
+
+ <!-- THIS FILE HAS BEEN AUTOMATICALLY PROCESSED FROM A SOURCE COPY -->
+
+ <!-- DO NOT EDIT MANUALLY !!! -->
+
+ <table class="Banner" cellspacing="0" cellpadding="0" border="1" bordercolorlight="#303080" bordercolordark="#7070B0">
+ <tr>
+ <td class="Banner" nowrap=""><a href="../../../_Body.htm" class="Banner"><img src="../../../../Images/_Home.gif" align="absmiddle">Home</a>
+ </td>
+ <td class="Banner" nowrap=""><a href="../_Body.htm" class="Banner"><img src="../../../../Images/_Unit.gif" align="absmiddle">ClipperLib</a>
+ </td>
+ <td class="Banner" width="100%" align="right"><img src="../../../../Images/_Project_Logo.gif" align="absmiddle">
+ </td>
+ </tr>
+ </table>
+ <h1>CleanPolygon</h1>
+
+
+ <p class="Decl"><span class="Comment">Del.»</span> <b>function</b> CleanPolygon(<b>const</b> Poly: TPath; Distance: double = 1.415): TPath;</p>
+
+ <p class="Decl2"><span class="Comment"> C++ »</span> <b>void</b> CleanPolygon(<b>const</b> Path &in_poly, Path &out_poly, double distance = 1.415);</p>
+
+ <p class="Decl2"><span class="Comment"> C++ »</span> <b>void</b> CleanPolygon(Path &poly, double distance = 1.415);</p>
+
+ <p class="Decl3"><span class="Comment">C# »</span> <b>public static</b> Path CleanPolygon(Path poly, double distance = 1.415);</p>
+<br>
+
+
+ <p class="Body"> Removes vertices:
+ <ul>
+
+ <li>that join co-linear edges, or join edges that are almost co-linear (such that if the vertex was moved no more than the specified distance the edges would be co-linear)</li>
+
+ <li>that are within the specified distance of an adjacent vertex</li>
+
+ <li>that are within the specified distance of a semi-adjacent vertex together with their out-lying vertices</li>
+
+ </ul> </p>
+
+ <p class="Body"> Vertices are <em>semi-adjacent</em> when they are separated by a single (out-lying) vertex.<br><br> The <em>distance</em> parameter's default value is approximately √2 so that a vertex will be removed when adjacent or semi-adjacent vertices having their corresponding X and Y coordinates differing by no more than 1 unit. (If the egdes are semi-adjacent the out-lying vertex will be removed too.)<br><br> C++ only: This function is overloaded. In the first definition, the <em>in_poly</em> and <em>out_poly</em> parameters can reference the same <em>Path</em> object though in that case the calling code might be clearer if the second definition (accepting a single <em>Paths</em> parameter) is used.<br><br> <img src="../../../../Images/clean1.png" alt="" border="0"> <img src="../../../../Images/clean2.png" alt="" border="0"> </p>
+
+
+
+
+
+ <h2 id="Auto-SeeAlso">See Also</h2>
+ <p class="Body"><a href="CleanPolygons.htm">CleanPolygons</a>, <a href="SimplifyPolygon.htm">SimplifyPolygon</a>, <a href="../Types/Path.htm">Path</a></p>
+
+ <p class="Copyright" id="auto"> <br><br> Copyright ©2010-2014 Angus Johnson - Clipper 6.2.1 - Help file built on 1-November-2014 <br><br> </p>
+
+</body>
+
+</html>
\ No newline at end of file diff --git a/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/CleanPolygons.htm b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/CleanPolygons.htm new file mode 100644 index 0000000..7ec56ed --- /dev/null +++ b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/CleanPolygons.htm @@ -0,0 +1,87 @@ +<html>
+
+<head>
+
+ <script type="text/javascript" src="../../../../Scripts/jquery.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shCore.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushDelphi.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCpp.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCSharp.js">
+ </script>
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shCoreDefault.css">
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shThemeDefault.css">
+
+
+ <title>CleanPolygons</title>
+
+ <link rel="stylesheet" href="../../../../Styles/default.css" type="text/css">
+
+
+ <script type="text/javascript" src="../../../../Scripts/bootstrap.js">
+ </script>
+
+</head>
+
+<body bgcolor="#FFFFFF">
+
+ <!-- THIS FILE HAS BEEN AUTOMATICALLY PROCESSED FROM A SOURCE COPY -->
+
+ <!-- DO NOT EDIT MANUALLY !!! -->
+
+ <table class="Banner" cellspacing="0" cellpadding="0" border="1" bordercolorlight="#303080" bordercolordark="#7070B0">
+ <tr>
+ <td class="Banner" nowrap=""><a href="../../../_Body.htm" class="Banner"><img src="../../../../Images/_Home.gif" align="absmiddle">Home</a>
+ </td>
+ <td class="Banner" nowrap=""><a href="../_Body.htm" class="Banner"><img src="../../../../Images/_Unit.gif" align="absmiddle">ClipperLib</a>
+ </td>
+ <td class="Banner" width="100%" align="right"><img src="../../../../Images/_Project_Logo.gif" align="absmiddle">
+ </td>
+ </tr>
+ </table>
+ <h1>CleanPolygons</h1>
+
+
+ <p class="Decl"><span class="Comment">Del.»</span> <b>function</b> CleanPolygons(<b>const</b> Polys: TPaths; Distance: double = 1.415): TPaths;</p>
+
+ <p class="Decl2"><span class="Comment"> C++ »</span> <b>void</b> CleanPolygons(<b>const</b> Paths &in_polys, Paths &out_polys, double distance = 1.415);</p>
+
+ <p class="Decl2"><span class="Comment"> C++ »</span> <b>void</b> CleanPolygons(Paths &polys, double distance = 1.415);</p>
+
+ <p class="Decl3"><span class="Comment">C# »</span> <b>public static</b> Paths CleanPolygons(Paths polys, double distance = 1.415);</p>
+<br>
+
+
+ <p class="Body"> Removes vertices:
+ <ul>
+
+ <li>that join co-linear edges, or join edges that are almost co-linear (such that if the vertex was moved no more than the specified distance the edges would be co-linear)</li>
+
+ <li>that are within the specified distance of an adjacent vertex</li>
+
+ <li>that are within the specified distance of a semi-adjacent vertex together with their out-lying vertices</li>
+
+ </ul> </p>
+
+ <p class="Body"> Vertices are <em>semi-adjacent</em> when they are separated by a single (out-lying) vertex.<br><br> The <em>distance</em> parameter's default value is approximately √2 so that a vertex will be removed when adjacent or semi-adjacent vertices having their corresponding X and Y coordinates differing by no more than 1 unit. (If the egdes are semi-adjacent the out-lying vertex will be removed too.)<br><br> C++ only: This function is overloaded. In the first definition, the <em>in_polys</em> and <em>out_polys</em> parameters can reference the same <em>Paths</em> object though in that case the calling code might be clearer if the second definition (accepting a single <em>Paths</em> parameter) is used.<br><br> <img src="../../../../Images/clean1.png" alt="" border="0"> <img src="../../../../Images/clean2.png" alt="" border="0"> </p>
+
+
+
+
+ <h2 id="Auto-SeeAlso">See Also</h2>
+ <p class="Body"><a href="CleanPolygon.htm">CleanPolygon</a>, <a href="SimplifyPolygons.htm">SimplifyPolygons</a></p>
+
+ <p class="Copyright" id="auto"> <br><br> Copyright ©2010-2014 Angus Johnson - Clipper 6.2.1 - Help file built on 1-November-2014 <br><br> </p>
+
+</body>
+
+</html>
\ No newline at end of file diff --git a/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/ClosedPathsFromPolyTree.htm b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/ClosedPathsFromPolyTree.htm new file mode 100644 index 0000000..e050135 --- /dev/null +++ b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/ClosedPathsFromPolyTree.htm @@ -0,0 +1,71 @@ +<html>
+
+<head>
+
+ <script type="text/javascript" src="../../../../Scripts/jquery.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shCore.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushDelphi.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCpp.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCSharp.js">
+ </script>
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shCoreDefault.css">
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shThemeDefault.css">
+
+
+ <title>ClosedPathsFromPolyTree</title>
+
+ <link rel="stylesheet" href="../../../../Styles/default.css" type="text/css">
+
+
+ <script type="text/javascript" src="../../../../Scripts/bootstrap.js">
+ </script>
+
+</head>
+
+<body bgcolor="#FFFFFF">
+
+ <!-- THIS FILE HAS BEEN AUTOMATICALLY PROCESSED FROM A SOURCE COPY -->
+
+ <!-- DO NOT EDIT MANUALLY !!! -->
+
+ <table class="Banner" cellspacing="0" cellpadding="0" border="1" bordercolorlight="#303080" bordercolordark="#7070B0">
+ <tr>
+ <td class="Banner" nowrap=""><a href="../../../_Body.htm" class="Banner"><img src="../../../../Images/_Home.gif" align="absmiddle">Home</a>
+ </td>
+ <td class="Banner" nowrap=""><a href="../_Body.htm" class="Banner"><img src="../../../../Images/_Unit.gif" align="absmiddle">ClipperLib</a>
+ </td>
+ <td class="Banner" width="100%" align="right"><img src="../../../../Images/_Project_Logo.gif" align="absmiddle">
+ </td>
+ </tr>
+ </table>
+ <h1>ClosedPathsFromPolyTree</h1>
+
+
+ <p class="Decl"><span class="Comment">Del.»</span> <b>function</b> ClosedPathsFromPolyTree(PolyTree: TPolyTree): TPaths;</p>
+
+ <p class="Decl2"><span class="Comment"> C++ »</span> <b>void</b> ClosedPathsFromPolyTree(PolyTree& polytree, Paths& paths);</p>
+
+ <p class="Decl3"><span class="Comment">C# »</span> <b>public static void</b> ClosedPathsFromPolyTree(PolyTree polytree, Paths paths);</p>
+<br>
+
+
+ <p class="Body"> This function filters out <em>open</em> paths from the <a href="../Classes/PolyTree/_Body.htm"><b>PolyTree</b></a> structure and returns only <em>closed</em> paths in a <a href="../Types/Paths.htm"><b>Paths</b></a> structure. </p>
+
+ <h2 id="Auto-SeeAlso">See Also</h2>
+ <p class="Body"><a href="../Classes/PolyTree/_Body.htm">PolyTree</a>, <a href="../Types/Paths.htm">Paths</a></p>
+
+ <p class="Copyright" id="auto"> <br><br> Copyright ©2010-2014 Angus Johnson - Clipper 6.2.1 - Help file built on 1-November-2014 <br><br> </p>
+
+</body>
+
+</html>
\ No newline at end of file diff --git a/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/MinkowskiDiff.htm b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/MinkowskiDiff.htm new file mode 100644 index 0000000..0a3ee4b --- /dev/null +++ b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/MinkowskiDiff.htm @@ -0,0 +1,74 @@ +<html>
+
+<head>
+
+ <script type="text/javascript" src="../../../../Scripts/jquery.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shCore.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushDelphi.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCpp.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCSharp.js">
+ </script>
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shCoreDefault.css">
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shThemeDefault.css">
+
+
+ <title>MinkowskiDiff</title>
+
+ <link rel="stylesheet" href="../../../../Styles/default.css" type="text/css">
+
+
+ <script type="text/javascript" src="../../../../Scripts/bootstrap.js">
+ </script>
+
+</head>
+
+<body bgcolor="#FFFFFF">
+
+ <!-- THIS FILE HAS BEEN AUTOMATICALLY PROCESSED FROM A SOURCE COPY -->
+
+ <!-- DO NOT EDIT MANUALLY !!! -->
+
+ <table class="Banner" cellspacing="0" cellpadding="0" border="1" bordercolorlight="#303080" bordercolordark="#7070B0">
+ <tr>
+ <td class="Banner" nowrap=""><a href="../../../_Body.htm" class="Banner"><img src="../../../../Images/_Home.gif" align="absmiddle">Home</a>
+ </td>
+ <td class="Banner" nowrap=""><a href="../_Body.htm" class="Banner"><img src="../../../../Images/_Unit.gif" align="absmiddle">ClipperLib</a>
+ </td>
+ <td class="Banner" width="100%" align="right"><img src="../../../../Images/_Project_Logo.gif" align="absmiddle">
+ </td>
+ </tr>
+ </table>
+ <h1>MinkowskiDiff</h1>
+
+
+ <p class="Decl"><span class="Comment">Del.»</span> <b>function</b> MinkowskiDiff(<b>const</b> Poly1: TPath; <b>const</b> Poly2: TPath): TPaths;</p>
+
+ <p class="Decl2"><span class="Comment"> C++ »</span> <b>void</b> MinkowskiDiff(<b>const</b> Path& poly1, <b>const</b> Path& poly2, Paths& solution);</p>
+
+ <p class="Decl3"><span class="Comment">C# »</span> <b>public static</b> Paths MinkowskiDiff(Path poly1, Path poly2);</p>
+<br>
+
+
+ <p class="Body"> <img src="../../../../Images/minkowski2.png" alt="" border="0" align="right"> <b>Minkowski Difference</b> is performed by <em>subtracting</em> each point in a polygon from the set of points in an open or closed path. A key feature of Minkowski Difference is that when it's applied to two polygons, the resulting polygon will contain the coordinate space origin whenever the two polygons touch or overlap. (This function is often used to determine when polygons collide.)<br><br> <em>In the image on the left the blue polygon is the 'minkowski difference' of the two red boxes. The black dot represents the coordinate space origin.</em> </p>
+
+
+
+
+ <h2 id="Auto-SeeAlso">See Also</h2>
+ <p class="Body"><a href="MinkowskiSum.htm">MinkowskiSum</a>, <a href="../Types/Path.htm">Path</a></p>
+
+ <p class="Copyright" id="auto"> <br><br> Copyright ©2010-2014 Angus Johnson - Clipper 6.2.1 - Help file built on 1-November-2014 <br><br> </p>
+
+</body>
+
+</html>
\ No newline at end of file diff --git a/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/MinkowskiSum.htm b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/MinkowskiSum.htm new file mode 100644 index 0000000..0d4429d --- /dev/null +++ b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/MinkowskiSum.htm @@ -0,0 +1,101 @@ +<html>
+
+<head>
+
+ <script type="text/javascript" src="../../../../Scripts/jquery.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shCore.js">
+ </script>
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+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shCoreDefault.css">
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shThemeDefault.css">
+
+
+ <title>MinkowskiSum</title>
+
+ <link rel="stylesheet" href="../../../../Styles/default.css" type="text/css">
+
+
+ <script type="text/javascript" src="../../../../Scripts/bootstrap.js">
+ </script>
+
+</head>
+
+<body bgcolor="#FFFFFF">
+
+ <!-- THIS FILE HAS BEEN AUTOMATICALLY PROCESSED FROM A SOURCE COPY -->
+
+ <!-- DO NOT EDIT MANUALLY !!! -->
+
+ <table class="Banner" cellspacing="0" cellpadding="0" border="1" bordercolorlight="#303080" bordercolordark="#7070B0">
+ <tr>
+ <td class="Banner" nowrap=""><a href="../../../_Body.htm" class="Banner"><img src="../../../../Images/_Home.gif" align="absmiddle">Home</a>
+ </td>
+ <td class="Banner" nowrap=""><a href="../_Body.htm" class="Banner"><img src="../../../../Images/_Unit.gif" align="absmiddle">ClipperLib</a>
+ </td>
+ <td class="Banner" width="100%" align="right"><img src="../../../../Images/_Project_Logo.gif" align="absmiddle">
+ </td>
+ </tr>
+ </table>
+ <h1>MinkowskiSum</h1>
+
+
+ <p class="Decl"><span class="Comment">Del.»</span> <b>function</b> MinkowskiSum(<b>const</b> Pattern: TPath; <b>const</b> Path: TPath; PathIsClosed: Boolean): TPaths; <b>overload;</b></p>
+
+ <p class="Decl"><span class="Comment">Del.»</span> <b>function</b> MinkowskiSum(<b>const</b> Pattern: TPath; <b>const</b> Paths: TPaths; PathFillType: TPolyFillType; PathIsClosed: Boolean): TPaths; <b>overload;</b></p>
+
+ <p class="Decl2"><span class="Comment"> C++ »</span> <b>void</b> MinkowskiSum(<b>const</b> Path& pattern, <b>const</b> Path& path, Paths& solution, <b>bool</b> pathIsClosed);</p>
+
+ <p class="Decl2"><span class="Comment"> C++ »</span> <b>void</b> MinkowskiSum(<b>const</b> Path& pattern, <b>const</b> Paths& paths, Paths& solution, PolyFillType pathFillType, <b>bool</b> pathIsClosed);</p>
+
+ <p class="Decl3"><span class="Comment">C# »</span> <b>public static</b> Paths MinkowskiSum(Path pattern, Path path, <b>bool</b> pathIsClosed);</p>
+
+ <p class="Decl3"><span class="Comment">C# »</span> <b>public static</b> Paths MinkowskiSum(Path pattern, Paths paths, PolyFillType pathFillType, <b>bool</b> pathIsClosed);</p>
+<br>
+
+
+ <p class="Body"> <b>Minkowski Addition</b> is performed by <em>adding</em> each point in a polygon 'pattern' to the set of points in an open or closed path. The resulting polygon (or polygons) defines the region that the 'pattern' would pass over in moving from the beginning to the end of the 'path'. </p>
+
+
+ <p class="Body"> <img src="../../../../Images/minkowski.png" alt="" border="0" align="right">
+ <pre class="brush: csharp;">
+ Path path = new Path();
+ Path pattern = new Path();
+ Paths solution = new Paths();
+
+ //Greek capital sigma (sum sign) ...
+ Int64[] ints1 = new Int64[] { 300, 400, 100, 400, 200, 300, 100, 200, 300, 200 };
+ path = IntsToPolygon(ints1);
+
+ //diagonal brush pattern ...
+ Int64[] ints2 = new Int64[] { 4, -6, 6, -6, -4, 6, -6, 6 };
+ pattern = IntsToPolygon(ints2);
+
+ solution = Clipper.MinkowskiSum(pattern, path, false);
+ //move 'pattern' to the end of 'path' ...
+ pattern = TranslatePath(pattern, 300, 200);
+
+ //Display solution ± pattern ...
+ </pre> </p>
+
+
+
+ <h2 id="Auto-SeeAlso">See Also</h2>
+ <p class="Body"><a href="MinkowskiDiff.htm">MinkowskiDiff</a></p>
+
+ <p class="Copyright" id="auto"> <br><br> Copyright ©2010-2014 Angus Johnson - Clipper 6.2.1 - Help file built on 1-November-2014 <br><br> </p>
+
+</body>
+
+</html>
\ No newline at end of file diff --git a/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/OffsetPaths.htm b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/OffsetPaths.htm new file mode 100644 index 0000000..a0787b7 --- /dev/null +++ b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/OffsetPaths.htm @@ -0,0 +1,70 @@ +<html>
+
+<head>
+
+ <script type="text/javascript" src="../../../../Scripts/jquery.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shCore.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushDelphi.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCpp.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCSharp.js">
+ </script>
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shCoreDefault.css">
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shThemeDefault.css">
+
+
+ <title>OffsetPaths</title>
+
+ <link rel="stylesheet" href="../../../../Styles/default.css" type="text/css">
+
+
+ <script type="text/javascript" src="../../../../Scripts/bootstrap.js">
+ </script>
+
+</head>
+
+<body bgcolor="#FFFFFF">
+
+ <!-- THIS FILE HAS BEEN AUTOMATICALLY PROCESSED FROM A SOURCE COPY -->
+
+ <!-- DO NOT EDIT MANUALLY !!! -->
+
+ <table class="Banner" cellspacing="0" cellpadding="0" border="1" bordercolorlight="#303080" bordercolordark="#7070B0">
+ <tr>
+ <td class="Banner" nowrap=""><a href="../../../_Body.htm" class="Banner"><img src="../../../../Images/_Home.gif" align="absmiddle">Home</a>
+ </td>
+ <td class="Banner" nowrap=""><a href="../_Body.htm" class="Banner"><img src="../../../../Images/_Unit.gif" align="absmiddle">ClipperLib</a>
+ </td>
+ <td class="Banner" width="100%" align="right"><img src="../../../../Images/_Project_Logo.gif" align="absmiddle">
+ </td>
+ </tr>
+ </table>
+ <h1>OffsetPaths</h1>
+
+
+ <p class="Decl"><span class="Comment">Del.»</span> <b>function</b> OffsetPaths(<b>const</b> polys: Paths; <b>const</b> delta: double; JoinType: TJoinType = jtSquare; EndType: TEndType = etClosed; Limit: double = 0.0): TPaths;</p>
+
+ <p class="Decl2"><span class="Comment"> C++ »</span> <b>void</b> OffsetPaths(<b>const</b> Paths &in_polys, Paths &out_polys, <b>double</b> delta, JoinType jointype = jtSquare, EndType endtype = etClosed, <b>double</b> limit = 0.0);</p>
+
+ <p class="Decl3"><span class="Comment">C# »</span> <b>public static</b> Paths OffsetPaths(Paths polys, <b>double</b> delta, JoinType jointype = JoinType.jtSquare, EndType endtype = EndType.etClosed, <b>double</b> limit = 0.0);</p>
+<br>
+
+ <p class="Body"> <b>Deprecated.</b> (See <a href="../Classes/ClipperOffset/_Body.htm">ClipperOffset</a>.)<br><br> </p>
+
+ <h2 id="Auto-SeeAlso">See Also</h2>
+ <p class="Body"><a href="../Classes/ClipperOffset/_Body.htm">ClipperOffset</a></p>
+
+ <p class="Copyright" id="auto"> <br><br> Copyright ©2010-2014 Angus Johnson - Clipper 6.2.1 - Help file built on 1-November-2014 <br><br> </p>
+
+</body>
+
+</html>
\ No newline at end of file diff --git a/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/OpenPathsFromPolyTree.htm b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/OpenPathsFromPolyTree.htm new file mode 100644 index 0000000..3ce9fa9 --- /dev/null +++ b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/OpenPathsFromPolyTree.htm @@ -0,0 +1,71 @@ +<html>
+
+<head>
+
+ <script type="text/javascript" src="../../../../Scripts/jquery.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shCore.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushDelphi.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCpp.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCSharp.js">
+ </script>
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shCoreDefault.css">
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shThemeDefault.css">
+
+
+ <title>OpenPathsFromPolyTree</title>
+
+ <link rel="stylesheet" href="../../../../Styles/default.css" type="text/css">
+
+
+ <script type="text/javascript" src="../../../../Scripts/bootstrap.js">
+ </script>
+
+</head>
+
+<body bgcolor="#FFFFFF">
+
+ <!-- THIS FILE HAS BEEN AUTOMATICALLY PROCESSED FROM A SOURCE COPY -->
+
+ <!-- DO NOT EDIT MANUALLY !!! -->
+
+ <table class="Banner" cellspacing="0" cellpadding="0" border="1" bordercolorlight="#303080" bordercolordark="#7070B0">
+ <tr>
+ <td class="Banner" nowrap=""><a href="../../../_Body.htm" class="Banner"><img src="../../../../Images/_Home.gif" align="absmiddle">Home</a>
+ </td>
+ <td class="Banner" nowrap=""><a href="../_Body.htm" class="Banner"><img src="../../../../Images/_Unit.gif" align="absmiddle">ClipperLib</a>
+ </td>
+ <td class="Banner" width="100%" align="right"><img src="../../../../Images/_Project_Logo.gif" align="absmiddle">
+ </td>
+ </tr>
+ </table>
+ <h1>OpenPathsFromPolyTree</h1>
+
+
+ <p class="Decl"><span class="Comment">Del.»</span> <b>function</b> OpenPathsFromPolyTree(PolyTree: TPolyTree): TPaths;</p>
+
+ <p class="Decl2"><span class="Comment"> C++ »</span> <b>void</b> OpenPathsFromPolyTree(PolyTree& polytree, Paths& paths);</p>
+
+ <p class="Decl3"><span class="Comment">C# »</span> <b>public static void</b> OpenPathsFromPolyTree(PolyTree polytree, Paths paths);</p>
+<br>
+
+
+ <p class="Body"> This function filters out <em>closed</em> paths from the <a href="../Classes/PolyTree/_Body.htm"><b>PolyTree</b></a> structure and returns only <em>open</em> paths in a <a href="../Types/Paths.htm"><b>Paths</b></a> structure. </p>
+
+ <h2 id="Auto-SeeAlso">See Also</h2>
+ <p class="Body"><a href="../Classes/PolyTree/_Body.htm">PolyTree</a>, <a href="../Types/Paths.htm">Paths</a></p>
+
+ <p class="Copyright" id="auto"> <br><br> Copyright ©2010-2014 Angus Johnson - Clipper 6.2.1 - Help file built on 1-November-2014 <br><br> </p>
+
+</body>
+
+</html>
\ No newline at end of file diff --git a/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/Orientation.htm b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/Orientation.htm new file mode 100644 index 0000000..6dc02c9 --- /dev/null +++ b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/Orientation.htm @@ -0,0 +1,92 @@ +<html>
+
+<head>
+
+ <script type="text/javascript" src="../../../../Scripts/jquery.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shCore.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushDelphi.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCpp.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCSharp.js">
+ </script>
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shCoreDefault.css">
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shThemeDefault.css">
+
+
+ <title>Orientation</title>
+
+ <link rel="stylesheet" href="../../../../Styles/default.css" type="text/css">
+
+
+ <script type="text/javascript" src="../../../../Scripts/bootstrap.js">
+ </script>
+
+</head>
+
+<body bgcolor="#FFFFFF">
+
+ <!-- THIS FILE HAS BEEN AUTOMATICALLY PROCESSED FROM A SOURCE COPY -->
+
+ <!-- DO NOT EDIT MANUALLY !!! -->
+
+ <table class="Banner" cellspacing="0" cellpadding="0" border="1" bordercolorlight="#303080" bordercolordark="#7070B0">
+ <tr>
+ <td class="Banner" nowrap=""><a href="../../../_Body.htm" class="Banner"><img src="../../../../Images/_Home.gif" align="absmiddle">Home</a>
+ </td>
+ <td class="Banner" nowrap=""><a href="../_Body.htm" class="Banner"><img src="../../../../Images/_Unit.gif" align="absmiddle">ClipperLib</a>
+ </td>
+ <td class="Banner" width="100%" align="right"><img src="../../../../Images/_Project_Logo.gif" align="absmiddle">
+ </td>
+ </tr>
+ </table>
+ <h1>Orientation</h1>
+
+
+ <p class="Decl"><span class="Comment">Del.»</span> <b>function</b> Orientation(<b>const</b> poly: <a href="../Types/Path.htm">TPath</a>): boolean;</p>
+
+ <p class="Decl2"><span class="Comment">C++ »</span> <b>bool</b> Orientation(<b>const</b> <a href="../Types/Path.htm">Path</a> &poly); <span class="Comment">// Function in the ClipperLib namespace.</span></p>
+
+ <p class="Decl3"><span class="Comment">C# »</span> <b>public static bool</b> Orientation(<a href="../Types/Path.htm">Path</a> poly); <span class="Comment">// Static method of the Clipper class in the ClipperLib namespace.</span></p>
+
+
+ <p class="Body">Orientation is only important to <em>closed</em> paths. Given that vertices are declared in a specific order, orientation refers to the direction (clockwise or counter-clockwise) that these vertices progress around a closed path.<br><br> Orientation is also dependent on axis direction:<br>
+ <ul>
+
+ <li>On <b>Y-axis positive <em>upward</em> displays</b>, Orientation will return true if the polygon's orientation is counter-clockwise.</li>
+
+ <li>On <b>Y-axis positive <em>downward</em> displays</b>, Orientation will return true if the polygon's orientation is clockwise.</li>
+
+ </ul> </p>
+
+
+ <p class="Body"> <img src="../../../../Images/orientation.png" alt="" border="0" align="left"><br style="clear:both"><br> <b>Notes:</b><br>
+ <ul>
+
+ <li>Self-intersecting polygons have indeterminate orientations in which case this function won't return a meaningful value.</li>
+
+ <li>The majority of 2D graphic display libraries (eg GDI, GDI+, XLib, Cairo, AGG, Graphics32) and even the SVG file format have their coordinate origins at the top-left corner of their respective viewports <em>with their Y axes increasing downward</em>. However, some display libraries (eg Quartz, OpenGL) have their coordinate origins undefined or in the classic bottom-left position with their Y axes increasing upward.</li>
+
+ <li>For Non-Zero filled polygons, the orientation of <a href="../../../Overview/_Body.htm#terminology">holes</a> <em>must be opposite</em> that of <a href="../../../Overview/_Body.htm#terminology">outer</a> polygons.</li>
+
+ <li>For closed paths (polygons) in the <em>solution</em> returned by Clipper's Execute method, their orientations will always be <em>true</em> for outer polygons and <em>false</em> for hole polygons (unless the <a href="../Classes/Clipper/Properties/ReverseSolution.htm"><b>ReverseSolution</b></a> property has been enabled).</li>
+
+ </ul> </p>
+<br>
+
+ <h2 id="Auto-SeeAlso">See Also</h2>
+ <p class="Body"><a href="../../../Overview/_Body.htm">Overview</a>, <a href="../Classes/Clipper/Properties/ReverseSolution.htm">Clipper.ReverseSolution</a>, <a href="../Types/Path.htm">Path</a></p>
+
+ <p class="Copyright" id="auto"> <br><br> Copyright ©2010-2014 Angus Johnson - Clipper 6.2.1 - Help file built on 1-November-2014 <br><br> </p>
+
+</body>
+
+</html>
\ No newline at end of file diff --git a/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/PointInPolygon.htm b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/PointInPolygon.htm new file mode 100644 index 0000000..6ae3214 --- /dev/null +++ b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/PointInPolygon.htm @@ -0,0 +1,72 @@ +<html>
+
+<head>
+
+ <script type="text/javascript" src="../../../../Scripts/jquery.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shCore.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushDelphi.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCpp.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCSharp.js">
+ </script>
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shCoreDefault.css">
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shThemeDefault.css">
+
+
+ <title>PointInPolygon</title>
+
+ <link rel="stylesheet" href="../../../../Styles/default.css" type="text/css">
+
+
+ <script type="text/javascript" src="../../../../Scripts/bootstrap.js">
+ </script>
+
+</head>
+
+<body bgcolor="#FFFFFF">
+
+ <!-- THIS FILE HAS BEEN AUTOMATICALLY PROCESSED FROM A SOURCE COPY -->
+
+ <!-- DO NOT EDIT MANUALLY !!! -->
+
+ <table class="Banner" cellspacing="0" cellpadding="0" border="1" bordercolorlight="#303080" bordercolordark="#7070B0">
+ <tr>
+ <td class="Banner" nowrap=""><a href="../../../_Body.htm" class="Banner"><img src="../../../../Images/_Home.gif" align="absmiddle">Home</a>
+ </td>
+ <td class="Banner" nowrap=""><a href="../_Body.htm" class="Banner"><img src="../../../../Images/_Unit.gif" align="absmiddle">ClipperLib</a>
+ </td>
+ <td class="Banner" width="100%" align="right"><img src="../../../../Images/_Project_Logo.gif" align="absmiddle">
+ </td>
+ </tr>
+ </table>
+ <h1>PointInPolygon</h1>
+
+
+ <p class="Decl"><span class="Comment">Del.»</span> <b>function</b> PointInPolygon(<b>const</b> Pt: <a href="../Types/IntPoint.htm">TIntPoint</a>; <b>const</b> poly: <a href="../Types/Path.htm">TPath</a>): Integer;</p>
+
+ <p class="Decl2"><span class="Comment">C++ »</span> <b>int</b> PointInPolygon(<b>const</b> <a href="../Types/IntPoint.htm">IntPoint</a> pt, <b>const</b> <a href="../Types/Path.htm">Path</a> &poly); <span class="Comment">// Function in the ClipperLib namespace.</span></p>
+
+ <p class="Decl3"><span class="Comment">C# »</span> <b>public static int</b> PointInPolygon(<a href="../Types/IntPoint.htm">IntPoint</a> pt, <a href="../Types/Path.htm">Path</a> poly); <span class="Comment">// Static method of the Clipper class.</span></p>
+
+
+ <p class="Body">Returns 0 when false, -1 when pt is <b>on</b> poly and +1 when pt is <b>in</b> poly.<br><br> It's assumed that 'poly' is closed and does not self-intersect. </p>
+
+<br>
+
+ <h2 id="Auto-SeeAlso">See Also</h2>
+ <p class="Body"><a href="../Types/IntPoint.htm">IntPoint</a>, <a href="../Types/Path.htm">Path</a></p>
+
+ <p class="Copyright" id="auto"> <br><br> Copyright ©2010-2014 Angus Johnson - Clipper 6.2.1 - Help file built on 1-November-2014 <br><br> </p>
+
+</body>
+
+</html>
\ No newline at end of file diff --git a/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/PolyTreeToPaths.htm b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/PolyTreeToPaths.htm new file mode 100644 index 0000000..a4762d2 --- /dev/null +++ b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/PolyTreeToPaths.htm @@ -0,0 +1,71 @@ +<html>
+
+<head>
+
+ <script type="text/javascript" src="../../../../Scripts/jquery.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shCore.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushDelphi.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCpp.js">
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+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCSharp.js">
+ </script>
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shCoreDefault.css">
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shThemeDefault.css">
+
+
+ <title>PolyTreeToPaths</title>
+
+ <link rel="stylesheet" href="../../../../Styles/default.css" type="text/css">
+
+
+ <script type="text/javascript" src="../../../../Scripts/bootstrap.js">
+ </script>
+
+</head>
+
+<body bgcolor="#FFFFFF">
+
+ <!-- THIS FILE HAS BEEN AUTOMATICALLY PROCESSED FROM A SOURCE COPY -->
+
+ <!-- DO NOT EDIT MANUALLY !!! -->
+
+ <table class="Banner" cellspacing="0" cellpadding="0" border="1" bordercolorlight="#303080" bordercolordark="#7070B0">
+ <tr>
+ <td class="Banner" nowrap=""><a href="../../../_Body.htm" class="Banner"><img src="../../../../Images/_Home.gif" align="absmiddle">Home</a>
+ </td>
+ <td class="Banner" nowrap=""><a href="../_Body.htm" class="Banner"><img src="../../../../Images/_Unit.gif" align="absmiddle">ClipperLib</a>
+ </td>
+ <td class="Banner" width="100%" align="right"><img src="../../../../Images/_Project_Logo.gif" align="absmiddle">
+ </td>
+ </tr>
+ </table>
+ <h1>PolyTreeToPaths</h1>
+
+
+ <p class="Decl"><span class="Comment">Del.»</span> <b>function</b> PolyTreeToPaths(PolyTree: TPolyTree): TPaths;</p>
+
+ <p class="Decl2"><span class="Comment"> C++ »</span> <b>void</b> PolyTreeToPaths(PolyTree& polytree, Paths& paths);</p>
+
+ <p class="Decl3"><span class="Comment">C# »</span> <b>public static</b> Paths PolyTreeToPaths(PolyTree polytree);</p>
+<br>
+
+
+ <p class="Body"> This function converts a <a href="../Classes/PolyTree/_Body.htm"><b>PolyTree</b></a> structure into a <a href="../Types/Paths.htm"><b>Paths</b></a> structure. </p>
+
+ <h2 id="Auto-SeeAlso">See Also</h2>
+ <p class="Body"><a href="../Classes/PolyTree/_Body.htm">PolyTree</a>, <a href="../Types/Paths.htm">Paths</a></p>
+
+ <p class="Copyright" id="auto"> <br><br> Copyright ©2010-2014 Angus Johnson - Clipper 6.2.1 - Help file built on 1-November-2014 <br><br> </p>
+
+</body>
+
+</html>
\ No newline at end of file diff --git a/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/ReversePath.htm b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/ReversePath.htm new file mode 100644 index 0000000..d0fe8ec --- /dev/null +++ b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/ReversePath.htm @@ -0,0 +1,71 @@ +<html>
+
+<head>
+
+ <script type="text/javascript" src="../../../../Scripts/jquery.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shCore.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushDelphi.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCpp.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCSharp.js">
+ </script>
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shCoreDefault.css">
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shThemeDefault.css">
+
+
+ <title>ReversePath</title>
+
+ <link rel="stylesheet" href="../../../../Styles/default.css" type="text/css">
+
+
+ <script type="text/javascript" src="../../../../Scripts/bootstrap.js">
+ </script>
+
+</head>
+
+<body bgcolor="#FFFFFF">
+
+ <!-- THIS FILE HAS BEEN AUTOMATICALLY PROCESSED FROM A SOURCE COPY -->
+
+ <!-- DO NOT EDIT MANUALLY !!! -->
+
+ <table class="Banner" cellspacing="0" cellpadding="0" border="1" bordercolorlight="#303080" bordercolordark="#7070B0">
+ <tr>
+ <td class="Banner" nowrap=""><a href="../../../_Body.htm" class="Banner"><img src="../../../../Images/_Home.gif" align="absmiddle">Home</a>
+ </td>
+ <td class="Banner" nowrap=""><a href="../_Body.htm" class="Banner"><img src="../../../../Images/_Unit.gif" align="absmiddle">ClipperLib</a>
+ </td>
+ <td class="Banner" width="100%" align="right"><img src="../../../../Images/_Project_Logo.gif" align="absmiddle">
+ </td>
+ </tr>
+ </table>
+ <h1>ReversePath</h1>
+
+
+ <p class="Decl"><span class="Comment">Del.»</span> <b>function</b> ReversePath(<b>const</b> polys: TPath): TPath;</p>
+
+ <p class="Decl2"><span class="Comment"> C++ »</span> <b>void</b> ReversePath(<b>const</b> Path &p);</p>
+
+ <p class="Decl3"><span class="Comment">C# » //Call Path.Reverse().</span></p>
+<br>
+
+ <p class="Body"> Reverses the vertex order (and hence orientation) in the specified path. </p>
+
+
+ <h2 id="Auto-SeeAlso">See Also</h2>
+ <p class="Body"><a href="../Types/Path.htm">Path</a></p>
+
+ <p class="Copyright" id="auto"> <br><br> Copyright ©2010-2014 Angus Johnson - Clipper 6.2.1 - Help file built on 1-November-2014 <br><br> </p>
+
+</body>
+
+</html>
\ No newline at end of file diff --git a/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/ReversePaths.htm b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/ReversePaths.htm new file mode 100644 index 0000000..19ebbad --- /dev/null +++ b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/ReversePaths.htm @@ -0,0 +1,70 @@ +<html>
+
+<head>
+
+ <script type="text/javascript" src="../../../../Scripts/jquery.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shCore.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushDelphi.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCpp.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCSharp.js">
+ </script>
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shCoreDefault.css">
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shThemeDefault.css">
+
+
+ <title>ReversePaths</title>
+
+ <link rel="stylesheet" href="../../../../Styles/default.css" type="text/css">
+
+
+ <script type="text/javascript" src="../../../../Scripts/bootstrap.js">
+ </script>
+
+</head>
+
+<body bgcolor="#FFFFFF">
+
+ <!-- THIS FILE HAS BEEN AUTOMATICALLY PROCESSED FROM A SOURCE COPY -->
+
+ <!-- DO NOT EDIT MANUALLY !!! -->
+
+ <table class="Banner" cellspacing="0" cellpadding="0" border="1" bordercolorlight="#303080" bordercolordark="#7070B0">
+ <tr>
+ <td class="Banner" nowrap=""><a href="../../../_Body.htm" class="Banner"><img src="../../../../Images/_Home.gif" align="absmiddle">Home</a>
+ </td>
+ <td class="Banner" nowrap=""><a href="../_Body.htm" class="Banner"><img src="../../../../Images/_Unit.gif" align="absmiddle">ClipperLib</a>
+ </td>
+ <td class="Banner" width="100%" align="right"><img src="../../../../Images/_Project_Logo.gif" align="absmiddle">
+ </td>
+ </tr>
+ </table>
+ <h1>ReversePaths</h1>
+
+
+ <p class="Decl"><span class="Comment">Del.»</span> <b>function</b> ReversePaths(<b>const</b> p: TPaths): TPaths;</p>
+
+ <p class="Decl2"><span class="Comment"> C++ »</span> <b>void</b> ReversePaths(<b>const</b> Paths &p);</p>
+
+ <p class="Decl3"><span class="Comment">C# »</span> <b>void</b> ReversePaths( Paths p );</p>
+<br>
+
+
+ <p class="Body"> Reverses the vertex order (and hence orientation) in each contained path. </p>
+
+
+
+ <p class="Copyright" id="auto"> <br><br> Copyright ©2010-2014 Angus Johnson - Clipper 6.2.1 - Help file built on 1-November-2014 <br><br> </p>
+
+</body>
+
+</html>
\ No newline at end of file diff --git a/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/SimplifyPolygon.htm b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/SimplifyPolygon.htm new file mode 100644 index 0000000..3462f82 --- /dev/null +++ b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/SimplifyPolygon.htm @@ -0,0 +1,75 @@ +<html>
+
+<head>
+
+ <script type="text/javascript" src="../../../../Scripts/jquery.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shCore.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushDelphi.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCpp.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCSharp.js">
+ </script>
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shCoreDefault.css">
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shThemeDefault.css">
+
+
+ <title>SimplifyPolygon</title>
+
+ <link rel="stylesheet" href="../../../../Styles/default.css" type="text/css">
+
+
+ <script type="text/javascript" src="../../../../Scripts/bootstrap.js">
+ </script>
+
+</head>
+
+<body bgcolor="#FFFFFF">
+
+ <!-- THIS FILE HAS BEEN AUTOMATICALLY PROCESSED FROM A SOURCE COPY -->
+
+ <!-- DO NOT EDIT MANUALLY !!! -->
+
+ <table class="Banner" cellspacing="0" cellpadding="0" border="1" bordercolorlight="#303080" bordercolordark="#7070B0">
+ <tr>
+ <td class="Banner" nowrap=""><a href="../../../_Body.htm" class="Banner"><img src="../../../../Images/_Home.gif" align="absmiddle">Home</a>
+ </td>
+ <td class="Banner" nowrap=""><a href="../_Body.htm" class="Banner"><img src="../../../../Images/_Unit.gif" align="absmiddle">ClipperLib</a>
+ </td>
+ <td class="Banner" width="100%" align="right"><img src="../../../../Images/_Project_Logo.gif" align="absmiddle">
+ </td>
+ </tr>
+ </table>
+ <h1>SimplifyPolygon</h1>
+
+
+ <p class="Decl"><span class="Comment">Del.»</span> <b>function</b> SimplifyPolygon(<b>const</b> Poly: TPath; FillType: TPolyFillType = pftEvenOdd): TPaths;</p>
+
+ <p class="Decl2"><span class="Comment"> C++ »</span> <b>void</b> SimplifyPolygon(<b>const</b> Path &in_poly, Paths &out_polys, <br> PolyFillType fillType = pftEvenOdd);</p>
+
+ <p class="Decl3"><span class="Comment">C# »</span> <b>public static</b> Paths SimplifyPolygon(Path poly, <br> PolyFillType fillType = PolyFillType.pftEvenOdd);</p>
+<br>
+
+
+ <p class="Body"> Removes self-intersections from the supplied polygon (by performing a boolean <em>union</em> operation using the nominated <a href="../Types/PolyFillType.htm">PolyFillType</a>).<br> Polygons with non-contiguous duplicate vertices (ie 'touching') will be split into two polygons.<br><br> <em>Note: There's currently no guarantee that polygons will be strictly simple since 'simplifying' is still a work in progress.</em><br><br> <img src="../../../../Images/simplify.png" alt="" border="0"><br> <img src="../../../../Images/simplify2.png" alt="" border="0"> <img src="../../../../Images/simplify3.png" alt="" border="0"> </p>
+
+
+
+
+
+ <h2 id="Auto-SeeAlso">See Also</h2>
+ <p class="Body"><a href="../Classes/Clipper/Properties/StrictlySimple.htm">Clipper.StrictlySimple</a>, <a href="CleanPolygon.htm">CleanPolygon</a>, <a href="../Types/Path.htm">Path</a>, <a href="../Types/PolyFillType.htm">PolyFillType</a></p>
+
+ <p class="Copyright" id="auto"> <br><br> Copyright ©2010-2014 Angus Johnson - Clipper 6.2.1 - Help file built on 1-November-2014 <br><br> </p>
+
+</body>
+
+</html>
\ No newline at end of file diff --git a/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/SimplifyPolygons.htm b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/SimplifyPolygons.htm new file mode 100644 index 0000000..69c791b --- /dev/null +++ b/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/SimplifyPolygons.htm @@ -0,0 +1,76 @@ +<html>
+
+<head>
+
+ <script type="text/javascript" src="../../../../Scripts/jquery.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shCore.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushDelphi.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCpp.js">
+ </script>
+
+ <script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCSharp.js">
+ </script>
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shCoreDefault.css">
+
+ <link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shThemeDefault.css">
+
+
+ <title>SimplifyPolygons</title>
+
+ <link rel="stylesheet" href="../../../../Styles/default.css" type="text/css">
+
+
+ <script type="text/javascript" src="../../../../Scripts/bootstrap.js">
+ </script>
+
+</head>
+
+<body bgcolor="#FFFFFF">
+
+ <!-- THIS FILE HAS BEEN AUTOMATICALLY PROCESSED FROM A SOURCE COPY -->
+
+ <!-- DO NOT EDIT MANUALLY !!! -->
+
+ <table class="Banner" cellspacing="0" cellpadding="0" border="1" bordercolorlight="#303080" bordercolordark="#7070B0">
+ <tr>
+ <td class="Banner" nowrap=""><a href="../../../_Body.htm" class="Banner"><img src="../../../../Images/_Home.gif" align="absmiddle">Home</a>
+ </td>
+ <td class="Banner" nowrap=""><a href="../_Body.htm" class="Banner"><img src="../../../../Images/_Unit.gif" align="absmiddle">ClipperLib</a>
+ </td>
+ <td class="Banner" width="100%" align="right"><img src="../../../../Images/_Project_Logo.gif" align="absmiddle">
+ </td>
+ </tr>
+ </table>
+ <h1>SimplifyPolygons</h1>
+
+
+ <p class="Decl"><span class="Comment">Del.»</span> <b>function</b> SimplifyPolygons(<b>const</b> polys: TPaths; <br> FillType: TPolyFillType = pftEvenOdd): TPaths;</p>
+
+ <p class="Decl2"><span class="Comment"> C++ »</span> <b>void</b> SimplifyPolygons(<b>const</b> Paths &in_polys, Paths &out_polys, <br> PolyFillType fillType = pftEvenOdd);</p>
+
+ <p class="Decl2"><span class="Comment"> C++ »</span> <b>void</b> SimplifyPolygons(Paths &polys, PolyFillType fillType = pftEvenOdd);</p>
+
+ <p class="Decl3"><span class="Comment">C# »</span> <b>public static</b> Polygons SimplifyPolygons(Paths polys, <br> PolyFillType fillType = PolyFillType.pftEvenOdd);</p>
+<br>
+
+
+ <p class="Body"> Removes self-intersections from the supplied polygons (by performing a boolean <em>union</em> operation using the nominated <a href="../Types/PolyFillType.htm">PolyFillType</a>).<br> Polygons with non-contiguous duplicate vertices (ie 'vertices are touching') will be split into two polygons.<br><br> C++ only: This function is overloaded. In the first definition, the <em>in_polys</em> and <em>out_polys</em> parameters can reference the same <em>Paths</em> object though in that case the calling code might be clearer if the second definition (accepting a single <em>Paths</em> parameter) is used.<br><br> <em>Note: There's currently no guarantee that polygons will be strictly simple since 'simplifying' is still a work in progress.</em><br><br> <img src="../../../../Images/simplify.png" alt="" border="0"><br> <img src="../../../../Images/simplify2.png" alt="" border="0"> <img src="../../../../Images/simplify3.png" alt="" border="0"> </p>
+
+
+
+
+ <h2 id="Auto-SeeAlso">See Also</h2>
+ <p class="Body"><a href="../Classes/Clipper/Properties/StrictlySimple.htm">Clipper.StrictlySimple</a>, <a href="CleanPolygons.htm">CleanPolygons</a>, <a href="../Types/PolyFillType.htm">PolyFillType</a></p>
+
+ <p class="Copyright" id="auto"> <br><br> Copyright ©2010-2014 Angus Johnson - Clipper 6.2.1 - Help file built on 1-November-2014 <br><br> </p>
+
+</body>
+
+</html>
\ No newline at end of file |