4df3376ba9
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11224 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
76 lines
3.3 KiB
C++
76 lines
3.3 KiB
C++
//
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// "$Id: Fl_Translated_Xlib_Graphics_Driver.H 11217 2016-02-25 17:56:48Z manolo $"
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//
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// Draw-to-image code for the Fast Light Tool Kit (FLTK).
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//
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// Copyright 1998-2016 by Bill Spitzak and others.
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//
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// This library is free software. Distribution and use rights are outlined in
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// the file "COPYING" which should have been included with this file. If this
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// file is missing or damaged, see the license at:
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//
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// http://www.fltk.org/COPYING.php
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//
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// Please report all bugs and problems on the following page:
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//
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// http://www.fltk.org/str.php
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//
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#ifndef Fl_Translated_Xlib_Graphics_Driver_h
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#define Fl_Translated_Xlib_Graphics_Driver_h
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#ifndef FL_DOXYGEN
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#include <src/drivers/Xlib/Fl_Xlib_Graphics_Driver.H>
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/* graphics driver that translates all graphics coordinates before calling Xlib */
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class Fl_Translated_Xlib_Graphics_Driver : public Fl_Xlib_Graphics_Driver {
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int offset_x, offset_y; // translation between user and graphical coordinates: graphical = user + offset
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unsigned depth; // depth of translation stack
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int stack_x[20], stack_y[20]; // translation stack allowing cumulative translations
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public:
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Fl_Translated_Xlib_Graphics_Driver();
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virtual ~Fl_Translated_Xlib_Graphics_Driver();
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void translate_all(int dx, int dy);
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void untranslate_all();
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void rect(int x, int y, int w, int h);
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void rectf(int x, int y, int w, int h);
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void xyline(int x, int y, int x1);
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void xyline(int x, int y, int x1, int y2);
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void xyline(int x, int y, int x1, int y2, int x3);
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void yxline(int x, int y, int y1);
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void yxline(int x, int y, int y1, int x2);
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void yxline(int x, int y, int y1, int x2, int y3);
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void line(int x, int y, int x1, int y1);
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void line(int x, int y, int x1, int y1, int x2, int y2);
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void draw(const char* str, int n, int x, int y);
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void draw(int angle, const char *str, int n, int x, int y);
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void rtl_draw(const char* str, int n, int x, int y);
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void draw(Fl_Pixmap *pxm, int XP, int YP, int WP, int HP, int cx, int cy);
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void draw(Fl_Bitmap *bm, int XP, int YP, int WP, int HP, int cx, int cy);
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void draw(Fl_RGB_Image *img, int XP, int YP, int WP, int HP, int cx, int cy);
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void draw_image(const uchar* buf, int X,int Y,int W,int H, int D=3, int L=0);
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void draw_image(Fl_Draw_Image_Cb cb, void* data, int X,int Y,int W,int H, int D=3);
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void draw_image_mono(const uchar* buf, int X,int Y,int W,int H, int D=1, int L=0) ;
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void draw_image_mono(Fl_Draw_Image_Cb cb, void* data, int X,int Y,int W,int H, int D=1);
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void copy_offscreen(int x, int y, int w, int h, Fl_Offscreen pixmap, int srcx, int srcy);
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void push_clip(int x, int y, int w, int h);
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int not_clipped(int x, int y, int w, int h);
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int clip_box(int x, int y, int w, int h, int& X, int& Y, int& W, int& H);
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void pie(int x, int y, int w, int h, double a1, double a2);
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void arc(int x, int y, int w, int h, double a1, double a2);
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void polygon(int x0, int y0, int x1, int y1, int x2, int y2);
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void polygon(int x0, int y0, int x1, int y1, int x2, int y2, int x3, int y3);
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void loop(int x0, int y0, int x1, int y1, int x2, int y2);
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void loop(int x0, int y0, int x1, int y1, int x2, int y2, int x3, int y3);
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void point(int x, int y);
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};
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#endif // FL_DOXYGEN
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#endif /* Fl_Translated_Xlib_Graphics_Driver_h */
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//
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// End of "$Id: Fl_Translated_Xlib_Graphics_Driver.H 11217 2016-02-25 17:56:48Z manolo $".
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//
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