1 files changed, 113 insertions, 0 deletions
diff --git a/src/3rdparty/adaptagrams/libavoid/tests/connectionpin02.cpp b/src/3rdparty/adaptagrams/libavoid/tests/connectionpin02.cpp
new file mode 100644
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+++ b/src/3rdparty/adaptagrams/libavoid/tests/connectionpin02.cpp
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+/*
+ * vim: ts=4 sw=4 et tw=0 wm=0
+ *
+ * libavoid - Fast, Incremental, Object-avoiding Line Router
+ * Copyright (C) 2010  Monash University
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ * See the file LICENSE.LGPL distributed with the library.
+ *
+ * Licensees holding a valid commercial license may use this file in
+ * accordance with the commercial license agreement provided with the 
+ * library.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  
+ *
+ * Author(s):   Michael Wybrow <mjwybrow@users.sourceforge.net>
+*/
+
+#include "libavoid/libavoid.h"
+#include "libavoid/connectionpin.h"
+
+// A testcase to check the functionality for connection pins.
+
+
+int main(void)
+{
+    Avoid::Router *router = new Avoid::Router(Avoid::OrthogonalRouting);
+    router->setRoutingPenalty((Avoid::PenaltyType)0, 50);
+    
+    // Create the ShapeRef:
+    Avoid::Rectangle shapeRect1(Avoid::Point(0, 0), Avoid::Point(10, 10));
+    Avoid::ShapeRef *shapeRef1 = new Avoid::ShapeRef(router, shapeRect1);
+    
+    Avoid::Rectangle shapeRect2(Avoid::Point(0, 90), Avoid::Point(20, 100));
+    Avoid::ShapeRef *shapeRef2 = new Avoid::ShapeRef(router, shapeRect2);
+
+    Avoid::Rectangle shapeRect3(Avoid::Point(50, 40), Avoid::Point(90, 80));
+    Avoid::ShapeRef *shapeRef3 = new Avoid::ShapeRef(router, shapeRect3);
+
+    // Create pins two input pins on the left side of shape 3.
+    const unsigned int INPUT = 1;
+    new Avoid::ShapeConnectionPin(shapeRef3, INPUT, 0.25, 
+            0.4, true, 0, Avoid::ConnDirLeft);
+    new Avoid::ShapeConnectionPin(shapeRef3, INPUT, 0.75, 
+            0.6, true, 0, Avoid::ConnDirLeft);
+    
+    // And centre pins for two other shapes.
+    new Avoid::ShapeConnectionPin(shapeRef1, Avoid::CONNECTIONPIN_CENTRE, 
+            Avoid::ATTACH_POS_CENTRE, Avoid::ATTACH_POS_CENTRE, true, 0.0, Avoid::ConnDirNone);
+    new Avoid::ShapeConnectionPin(shapeRef2, Avoid::CONNECTIONPIN_CENTRE, 
+            Avoid::ATTACH_POS_CENTRE, Avoid::ATTACH_POS_CENTRE, true, 0.0, Avoid::ConnDirNone);
+
+    // Create connectors from each shape to an input pin on shape 3.
+    Avoid::ConnEnd srcEnd(shapeRef2, Avoid::CONNECTIONPIN_CENTRE);
+    Avoid::ConnEnd dstEnd(shapeRef3, INPUT);
+    new Avoid::ConnRef(router, srcEnd, dstEnd);
+    
+    srcEnd = Avoid::ConnEnd(shapeRef1, Avoid::CONNECTIONPIN_CENTRE);
+    dstEnd = Avoid::ConnEnd(shapeRef3, INPUT);
+    new Avoid::ConnRef(router, srcEnd, dstEnd);
+
+    router->processTransaction();
+    router->outputDiagram("output/connectionpin02-1");
+
+    router->moveShape(shapeRef1, 0, 90);
+    router->moveShape(shapeRef2, 0, -90);
+
+    router->processTransaction();
+    router->outputDiagram("output/connectionpin02-2");
+    
+    router->moveShape(shapeRef3, 0, -60);
+
+    router->processTransaction();
+    router->outputDiagram("output/connectionpin02-3");
+    
+    shapeRef3->transformConnectionPinPositions(Avoid::TransformationType_CW90);
+    /*
+    delete pin1;
+    delete pin2;
+    pin1 = new Avoid::ShapeConnectionPin(shapeRef3, INPUT, 
+            Avoid::ATTACH_POS_RIGHT, 0.25, 5, Avoid::ConnDirRight);
+    pin2 = new Avoid::ShapeConnectionPin(shapeRef3, INPUT,
+            Avoid::ATTACH_POS_RIGHT, 0.75, 5, Avoid::ConnDirRight);
+    */
+    
+    router->processTransaction();
+    router->outputDiagram("output/connectionpin02-4");
+    
+    shapeRef3->transformConnectionPinPositions(Avoid::TransformationType_CW180);
+    router->processTransaction();
+    router->outputDiagram("output/connectionpin02-5");
+
+    shapeRef3->transformConnectionPinPositions(Avoid::TransformationType_CW270);
+    router->processTransaction();
+    router->outputDiagram("output/connectionpin02-6");
+
+    shapeRef3->transformConnectionPinPositions(Avoid::TransformationType_FlipX);
+    router->processTransaction();
+    router->outputDiagram("output/connectionpin02-7");
+
+    shapeRef3->transformConnectionPinPositions(Avoid::TransformationType_FlipY);
+    router->processTransaction();
+    router->outputDiagram("output/connectionpin02-8");
+
+    delete router;
+    return 0;
+}
+