86 lines
3.9 KiB
C
86 lines
3.9 KiB
C
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/** \file
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* \brief Old WC API
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*
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* See Copyright Notice in cd.h
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*/
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#ifndef WD_OLD_H
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#define WD_OLD_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* coordinate transformation */
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void wdWindow(double xmin, double xmax, double ymin, double ymax);
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void wdGetWindow(double *xmin, double *xmax, double *ymin, double *ymax);
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void wdViewport(int xmin, int xmax, int ymin, int ymax);
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void wdGetViewport(int *xmin, int *xmax, int *ymin, int *ymax);
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void wdWorld2Canvas(double xw, double yw, int *xv, int *yv);
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void wdWorld2CanvasSize(double hw, double vw, int *hv, int *vv);
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void wdCanvas2World(int xv, int yv, double *xw, double *yw);
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void wdClipArea(double xmin, double xmax, double ymin, double ymax);
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int wdGetClipArea(double *xmin, double *xmax, double *ymin, double *ymax);
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double* wdGetClipPoly(int *n);
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int wdPointInRegion(double x, double y);
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void wdOffsetRegion(double x, double y);
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void wdRegionBox(double *xmin, double *xmax, double *ymin, double *ymax);
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void wdHardcopy(cdContext* ctx, void *data, cdCanvas *cnv, void(*draw_func)(void));
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/* primitives */
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void wdPixel(double x, double y, long color);
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void wdMark(double x, double y);
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void wdLine(double x1, double y1, double x2, double y2);
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void wdVertex(double x, double y);
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void wdRect(double xmin, double xmax, double ymin, double ymax);
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void wdBox(double xmin, double xmax, double ymin, double ymax);
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void wdArc(double xc, double yc, double w, double h, double angle1, double angle2);
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void wdSector(double xc, double yc, double w, double h, double angle1, double angle2);
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void wdChord(double xc, double yc, double w, double h, double angle1, double angle2);
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void wdText(double x, double y, const char* s);
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void wdPutImageRect(cdImage* image, double x, double y, int xmin, int xmax, int ymin, int ymax);
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void wdPutImageRectRGB(int iw, int ih, const unsigned char* r, const unsigned char* g, const unsigned char* b, double x, double y, double w, double h, int xmin, int xmax, int ymin, int ymax);
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void wdPutImageRectRGBA(int iw, int ih, const unsigned char* r, const unsigned char* g, const unsigned char* b, const unsigned char* a, double x, double y, double w, double h, int xmin, int xmax, int ymin, int ymax);
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void wdPutImageRectMap(int iw, int ih, const unsigned char* index, const long* colors, double x, double y, double w, double h, int xmin, int xmax, int ymin, int ymax);
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void wdPutBitmap(cdBitmap* bitmap, double x, double y, double w, double h);
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/* attributes */
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double wdLineWidth(double width);
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void wdFont(int type_face, int style, double size);
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void wdGetFont(int *type_face, int *style, double *size);
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double wdMarkSize(double size);
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void wdFontDim(double *max_width, double *height, double *ascent, double *descent);
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void wdTextSize(const char* s, double *width, double *height);
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void wdTextBox(double x, double y, const char* s, double *xmin, double *xmax, double *ymin, double *ymax);
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void wdTextBounds(double x, double y, const char* s, double *rect);
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void wdStipple(int w, int h, const unsigned char* stipple, double w_mm, double h_mm);
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void wdPattern(int w, int h, const long* pattern, double w_mm, double h_mm);
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/* vector text */
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void wdVectorTextDirection(double x1, double y1, double x2, double y2);
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void wdVectorTextSize(double size_x, double size_y, const char* s);
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void wdGetVectorTextSize(const char* s, double *x, double *y);
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double wdVectorCharSize(double size);
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void wdVectorText(double x, double y, const char* s);
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void wdMultiLineVectorText(double x, double y, const char* s);
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void wdGetVectorTextBounds(const char* s, double x, double y, double *rect);
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/* OLD definitions, defined for backward compatibility */
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#define wdVectorFont cdVectorFont
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#define wdVectorTextTransform cdVectorTextTransform
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#define wdActivate cdActivate
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#define wdClip(mode) cdClip(mode)
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#define wdBegin(mode) cdBegin(mode)
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#define wdEnd() cdEnd();
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#define wdMM2Pixel(mm_dx, mm_dy, dx, dy) cdMM2Pixel(mm_dx, mm_dy, dx, dy)
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#define wdPixel2MM(dx, dy, mm_dx, mm_dy) cdPixel2MM(dx, dy, mm_dx, mm_dy)
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#ifdef __cplusplus
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}
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#endif
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#endif
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