| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| #ifndef INCLUDED_DRAWINGLAYER_PRIMITIVE3D_GROUPPRIMITIVE3D_HXX |
| #define INCLUDED_DRAWINGLAYER_PRIMITIVE3D_GROUPPRIMITIVE3D_HXX |
| |
| #include <drawinglayer/drawinglayerdllapi.h> |
| #include <drawinglayer/primitive3d/baseprimitive3d.hxx> |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| |
| namespace drawinglayer |
| { |
| namespace primitive3d |
| { |
| /** GroupPrimitive3D class |
| |
| Baseclass for all grouping 3D primitives |
| |
| The description/functionality is identical with the 2D case in groupprimitive2d.hxx, |
| please see there for detailed information. |
| |
| Current Basic 3D StatePrimitives are: |
| |
| - ModifiedColorPrimitive3D (for a stack of color modifications) |
| - ShadowPrimitive3D (for 3D objects with shadow; this is a special case |
| since the shadow of a 3D primitive is a 2D primitive set) |
| - TexturePrimitive3D (with the following variations) |
| - GradientTexturePrimitive3D (for 3D gradient fill) |
| - BitmapTexturePrimitive3D (for 3D Bitmap fill) |
| - TransparenceTexturePrimitive3D (for 3D transparence) |
| - HatchTexturePrimitive3D (for 3D hatch fill) |
| - TransformPrimitive3D (for a transformation stack) |
| */ |
| class DRAWINGLAYER_DLLPUBLIC GroupPrimitive3D : public BasePrimitive3D |
| { |
| private: |
| /// the children. Declared private since this shall never be changed at all after construction |
| Primitive3DSequence maChildren; |
| |
| public: |
| /// constructor |
| GroupPrimitive3D(const Primitive3DSequence& rChildren); |
| |
| /// data read access |
| Primitive3DSequence getChildren() const { return maChildren; } |
| |
| /// compare operator |
| virtual bool operator==( const BasePrimitive3D& rPrimitive ) const; |
| |
| /// local decomposition. Implementation will just return children |
| virtual Primitive3DSequence get3DDecomposition(const geometry::ViewInformation3D& rViewInformation) const; |
| |
| /// provide unique ID |
| DeclPrimitrive3DIDBlock() |
| }; |
| } // end of namespace primitive3d |
| } // end of namespace drawinglayer |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| |
| #endif //INCLUDED_DRAWINGLAYER_PRIMITIVE3D_GROUPPRIMITIVE3D_HXX |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| // eof |
