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Image Component Library (ICL)
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Image Component Library (ICL)
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00001 /******************************************************************** 00002 ** Image Component Library (ICL) ** 00003 ** ** 00004 ** Copyright (C) 2006-2013 CITEC, University of Bielefeld ** 00005 ** Neuroinformatics Group ** 00006 ** Website: www.iclcv.org and ** 00007 ** http://opensource.cit-ec.de/projects/icl ** 00008 ** ** 00009 ** File : ICLQt/src/ICLQt/PaintEngine.h ** 00010 ** Module : ICLQt ** 00011 ** Authors: Christof Elbrechter ** 00012 ** ** 00013 ** ** 00014 ** GNU LESSER GENERAL PUBLIC LICENSE ** 00015 ** This file may be used under the terms of the GNU Lesser General ** 00016 ** Public License version 3.0 as published by the ** 00017 ** ** 00018 ** Free Software Foundation and appearing in the file LICENSE.LGPL ** 00019 ** included in the packaging of this file. Please review the ** 00020 ** following information to ensure the license requirements will ** 00021 ** be met: http://www.gnu.org/licenses/lgpl-3.0.txt ** 00022 ** ** 00023 ** The development of this software was supported by the ** 00024 ** Excellence Cluster EXC 277 Cognitive Interaction Technology. ** 00025 ** The Excellence Cluster EXC 277 is a grant of the Deutsche ** 00026 ** Forschungsgemeinschaft (DFG) in the context of the German ** 00027 ** Excellence Initiative. ** 00028 ** ** 00029 ********************************************************************/ 00030 00031 #pragma once 00032 00033 #include <ICLUtils/CompatMacros.h> 00034 #include <ICLUtils/Point32f.h> 00035 #include <ICLUtils/Size32f.h> 00036 #include <ICLUtils/Rect32f.h> 00037 #include <ICLCore/Types.h> 00038 #include <string> 00039 #include <stdio.h> 00040 #include <QImage> 00041 00042 namespace icl{ 00044 namespace core{ class ImgBase; } 00047 namespace qt{ 00049 class PaintEngine{ 00050 public: 00051 virtual ~PaintEngine(){} 00052 enum AlignMode {NoAlign, Centered, Justify}; 00053 enum TextWeight {Light, Normal, DemiBold, Bold, Black}; 00054 enum TextStyle {StyleNormal, StyleItalic, StyleOblique }; 00055 00056 virtual void color(float r, float g, float b, float a=255)=0; 00057 virtual void fill(float r, float g, float b, float a=255)=0; 00058 virtual void fontsize(float size)=0; 00059 virtual void font(std::string name, float size = -1, TextWeight weight = Normal, TextStyle style = StyleNormal)=0; 00060 00061 virtual void linewidth(float w)=0; 00062 virtual void pointsize(float s)=0; 00063 virtual void line(const utils::Point32f &a, const utils::Point32f &b)=0; 00064 virtual void point(const utils::Point32f &p)=0; 00065 virtual void image(const utils::Rect32f &r,core::ImgBase *image, AlignMode mode = Justify, 00066 core::scalemode sm=core::interpolateNN)=0; 00067 virtual void image(const utils::Rect32f &r,const QImage &image, AlignMode mode = Justify, 00068 core::scalemode sm=core::interpolateNN)=0; 00069 virtual void rect(const utils::Rect32f &r)=0; 00070 virtual void triangle(const utils::Point32f &a, const utils::Point32f &b, const utils::Point32f &c)=0; 00071 virtual void quad(const utils::Point32f &a, const utils::Point32f &b, const utils::Point32f &c, const utils::Point32f &d)=0; 00072 virtual void ellipse(const utils::Rect32f &r)=0; 00073 virtual void text(const utils::Rect32f &r, const std::string text, AlignMode mode = Centered)=0; 00074 00076 virtual void bci(float brightness=0, float contrast=0, float floatensity=0)=0; 00077 virtual void bciAuto()=0; 00078 00079 virtual void getColor(float *piColor)=0; 00080 virtual void getFill(float *piColor)=0; 00081 00082 virtual float getFontSize() const =0; 00083 00084 }; 00085 } // namespace qt 00086 }// namespace 00087
1.7.6.1
