#i105065# speedup 3D/FontWork

1 files changed, 86 insertions, 0 deletions

diff --git a/drawinglayer/inc/drawinglayer/processor3d/cutfindprocessor3d.hxx b/drawinglayer/inc/drawinglayer/processor3d/cutfindprocessor3d.hxx
new file mode 100644
index 000000000000..8a800d6d24b1
--- /dev/null
+++ b/drawinglayer/inc/drawinglayer/processor3d/cutfindprocessor3d.hxx
@@ -0,0 +1,86 @@
+/*************************************************************************
+ *
+ *  OpenOffice.org - a multi-platform office productivity suite
+ *
+ *  $RCSfile: zbufferprocessor3d.hxx,v $
+ *
+ *  $Revision: 1.4 $
+ *
+ *  last change: $Author: aw $ $Date: 2008-06-24 15:30:18 $
+ *
+ *  The Contents of this file are made available subject to
+ *  the terms of GNU Lesser General Public License Version 2.1.
+ *
+ *
+ *    GNU Lesser General Public License Version 2.1
+ *    =============================================
+ *    Copyright 2005 by Sun Microsystems, Inc.
+ *    901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *    This library is free software; you can redistribute it and/or
+ *    modify it under the terms of the GNU Lesser General Public
+ *    License version 2.1, as published by the Free Software Foundation.
+ *
+ *    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
+ *    Lesser General Public License for more details.
+ *
+ *    You should have received a copy of the GNU Lesser General Public
+ *    License along with this library; if not, write to the Free Software
+ *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *    MA  02111-1307  USA
+ *
+ ************************************************************************/
+
+#ifndef INCLUDED_DRAWINGLAYER_PROCESSOR3D_CUTFINDPROCESSOR3D_HXX
+#define INCLUDED_DRAWINGLAYER_PROCESSOR3D_CUTFINDPROCESSOR3D_HXX
+
+#include <drawinglayer/processor3d/defaultprocessor3d.hxx>
+
+//////////////////////////////////////////////////////////////////////////////
+
+namespace drawinglayer
+{
+    namespace processor3d
+    {
+        class CutFindProcessor : public BaseProcessor3D
+        {
+        private:
+            // the start and stop point for the cut vector
+            basegfx::B3DPoint                       maFront;
+            basegfx::B3DPoint                       maBack;
+
+            // the found cut points
+            ::std::vector< basegfx::B3DPoint >      maResult;
+
+            // #i102956# the transformation change from TransformPrimitive3D processings
+            // needs to be remembered to be able to transform found cuts to the
+            // basic coordinate system the processor starts with
+            basegfx::B3DHomMatrix                   maCombinedTransform;
+
+            // bitfield
+            bool                                    mbAnyHit : 1;
+
+            // as tooling, the process() implementation takes over API handling and calls this
+            // virtual render method when the primitive implementation is BasePrimitive3D-based.
+            virtual void processBasePrimitive3D(const primitive3d::BasePrimitive3D& rCandidate);
+
+        public:
+            CutFindProcessor(const geometry::ViewInformation3D& rViewInformation,
+                const basegfx::B3DPoint& rFront,
+                const basegfx::B3DPoint& rBack,
+                bool bAnyHit);
+
+            // data access
+            const ::std::vector< basegfx::B3DPoint >& getCutPoints() const { return maResult; }
+            bool getAnyHit() const { return mbAnyHit; }
+        };
+    } // end of namespace processor3d
+} // end of namespace drawinglayer
+
+//////////////////////////////////////////////////////////////////////////////
+
+#endif //INCLUDED_DRAWINGLAYER_PROCESSOR3D_CUTFINDPROCESSOR3D_HXX
+
+// eof