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Diffstat (limited to 'basegfx/inc/basegfx/vector/b2enums.hxx')
-rw-r--r-- | basegfx/inc/basegfx/vector/b2enums.hxx | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/basegfx/inc/basegfx/vector/b2enums.hxx b/basegfx/inc/basegfx/vector/b2enums.hxx new file mode 100644 index 000000000000..6f68440bf715 --- /dev/null +++ b/basegfx/inc/basegfx/vector/b2enums.hxx @@ -0,0 +1,76 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org 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 version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef _BGFX_VECTOR_B2ENUMS_HXX +#define _BGFX_VECTOR_B2ENUMS_HXX + +#include <sal/types.h> + +namespace basegfx +{ + /** Descriptor for the mathematical orientations of two 2D Vectors + */ + enum B2VectorOrientation + { + /// mathematically positive oriented + ORIENTATION_POSITIVE = 0, + + /// mathematically negative oriented + ORIENTATION_NEGATIVE, + + /// mathematically neutral, thus parallel + ORIENTATION_NEUTRAL + }; + + /** Descriptor for the mathematical continuity of two 2D Vectors + */ + enum B2VectorContinuity + { + /// none + CONTINUITY_NONE = 0, + + /// mathematically negative oriented + CONTINUITY_C1, + + /// mathematically neutral, thus parallel + CONTINUITY_C2 + }; + + /** Descriptor for possible line joins between two line segments + */ + enum B2DLineJoin + { + B2DLINEJOIN_NONE, // no rounding + B2DLINEJOIN_MIDDLE, // calc middle value between joints + B2DLINEJOIN_BEVEL, // join edges with line + B2DLINEJOIN_MITER, // extend till cut + B2DLINEJOIN_ROUND // create arc + }; + +} // end of namespace basegfx + +#endif /* _BGFX_VECTOR_B2ENUMS_HXX */ |