PartDesign: implement Transform and Pattern features

2012-09-07 11:55:26 +02:00
parent b9358f2179
commit 023c7fa0b1
59 changed files with 12916 additions and 576 deletions
--- a/src/Mod/PartDesign/App/FeatureLinearPattern.h
+++ b/src/Mod/PartDesign/App/FeatureLinearPattern.h
@@ -0,0 +1,74 @@
+/******************************************************************************
+ *   Copyright (c)2012 Jan Rheinlaender <jrheinlaender@users.sourceforge.net> *
+ *                                                                            *
+ *   This file is part of the FreeCAD CAx development system.                 *
+ *                                                                            *
+ *   This library is free software; you can redistribute it and/or            *
+ *   modify it under the terms of the GNU Library General Public              *
+ *   License as published by the Free Software Foundation; either             *
+ *   version 2 of the License, or (at your option) any later version.         *
+ *                                                                            *
+ *   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.  See the            *
+ *   GNU Library General Public License for more details.                     *
+ *                                                                            *
+ *   You should have received a copy of the GNU Library General Public        *
+ *   License along with this library; see the file COPYING.LIB. If not,       *
+ *   write to the Free Software Foundation, Inc., 59 Temple Place,            *
+ *   Suite 330, Boston, MA  02111-1307, USA                                   *
+ *                                                                            *
+ ******************************************************************************/
+
+
+#ifndef PARTDESIGN_FeatureLinearPattern_H
+#define PARTDESIGN_FeatureLinearPattern_H
+
+#include <App/PropertyStandard.h>
+#include "FeatureTransformed.h"
+
+
+namespace PartDesign
+{
+
+class PartDesignExport LinearPattern : public PartDesign::Transformed
+{
+    PROPERTY_HEADER(PartDesign::LinearPattern);
+
+public:
+    LinearPattern();
+
+    App::PropertyLinkSub Direction;
+    App::PropertyString  StdDirection;
+    App::PropertyBool    Reversed;
+    App::PropertyFloat   Length;
+    App::PropertyInteger Occurrences;
+
+   /** @name methods override feature */
+    //@{
+    short mustExecute() const;
+
+    /// returns the type name of the view provider
+    const char* getViewProviderName(void) const {
+        return "PartDesignGui::ViewProviderLinearPattern";
+    }
+    //@}
+
+    /** Create transformations
+      * Returns a list of (Occurrences - 1) transformations since the first, untransformed instance
+      * is not counted. Each transformation will move the shape it is applied to by the distance
+      * (Length / (Occurrences - 1)) so that the transformations will cover the total Length.
+      * If StdDirection is "X", "Y" or "Z" then the transformation direction will be parallel to the
+      *   corresponding axis
+      * If Direction contains a feature and a face name, then the transformation direction will be
+      *   the normal of the given face, which must be planar. If it contains an edge name, then the
+      *   transformation direction will be parallel to the given edge, which must be linear
+      * If Reversed is true, the direction of transformation will be opposite
+      */
+    const std::list<gp_Trsf> getTransformations(const std::vector<App::DocumentObject*> );
+};
+
+} //namespace PartDesign
+
+
+#endif // PARTDESIGN_FeatureLinearPattern_H