Anti-Grain Geometry - AGG (libagg)
2.5
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00001 //---------------------------------------------------------------------------- 00002 // Anti-Grain Geometry (AGG) - Version 2.5 00003 // A high quality rendering engine for C++ 00004 // Copyright (C) 2002-2006 Maxim Shemanarev 00005 // Contact: mcseem@antigrain.com 00006 // mcseemagg@yahoo.com 00007 // http://antigrain.com 00008 // 00009 // AGG is free software; you can redistribute it and/or 00010 // modify it under the terms of the GNU General Public License 00011 // as published by the Free Software Foundation; either version 2 00012 // of the License, or (at your option) any later version. 00013 // 00014 // AGG is distributed in the hope that it will be useful, 00015 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00016 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00017 // GNU General Public License for more details. 00018 // 00019 // You should have received a copy of the GNU General Public License 00020 // along with AGG; if not, write to the Free Software 00021 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 00022 // MA 02110-1301, USA. 00023 //---------------------------------------------------------------------------- 00024 00025 #ifndef AGG_CONV_CONTOUR_INCLUDED 00026 #define AGG_CONV_CONTOUR_INCLUDED 00027 00028 #include "agg_basics.h" 00029 #include "agg_vcgen_contour.h" 00030 #include "agg_conv_adaptor_vcgen.h" 00031 00032 namespace agg 00033 { 00034 00035 //-----------------------------------------------------------conv_contour 00036 template<class VertexSource> 00037 struct conv_contour : public conv_adaptor_vcgen<VertexSource, vcgen_contour> 00038 { 00039 typedef conv_adaptor_vcgen<VertexSource, vcgen_contour> base_type; 00040 00041 conv_contour(VertexSource& vs) : 00042 conv_adaptor_vcgen<VertexSource, vcgen_contour>(vs) 00043 { 00044 } 00045 00046 void line_join(line_join_e lj) { base_type::generator().line_join(lj); } 00047 void inner_join(inner_join_e ij) { base_type::generator().inner_join(ij); } 00048 void width(double w) { base_type::generator().width(w); } 00049 void miter_limit(double ml) { base_type::generator().miter_limit(ml); } 00050 void miter_limit_theta(double t) { base_type::generator().miter_limit_theta(t); } 00051 void inner_miter_limit(double ml) { base_type::generator().inner_miter_limit(ml); } 00052 void approximation_scale(double as) { base_type::generator().approximation_scale(as); } 00053 void auto_detect_orientation(bool v) { base_type::generator().auto_detect_orientation(v); } 00054 00055 line_join_e line_join() const { return base_type::generator().line_join(); } 00056 inner_join_e inner_join() const { return base_type::generator().inner_join(); } 00057 double width() const { return base_type::generator().width(); } 00058 double miter_limit() const { return base_type::generator().miter_limit(); } 00059 double inner_miter_limit() const { return base_type::generator().inner_miter_limit(); } 00060 double approximation_scale() const { return base_type::generator().approximation_scale(); } 00061 bool auto_detect_orientation() const { return base_type::generator().auto_detect_orientation(); } 00062 00063 private: 00064 conv_contour(const conv_contour<VertexSource>&); 00065 const conv_contour<VertexSource>& 00066 operator = (const conv_contour<VertexSource>&); 00067 }; 00068 00069 } 00070 00071 #endif