| /* ************************************************************************ */ |
| |
| |
| /* Header file for the `xvertext 5.0' routines. |
| |
| Copyright (c) 1993 Alan Richardson (mppa3@uk.ac.sussex.syma) */ |
| |
| |
| /* ************************************************************************ */ |
| |
| #ifndef _XVERTEXT_INCLUDED_ |
| #define _XVERTEXT_INCLUDED_ |
| |
| |
| #define XV_VERSION 5.0 |
| #define XV_COPYRIGHT \ |
| "xvertext routines Copyright (c) 1993 Alan Richardson" |
| |
| |
| /* ---------------------------------------------------------------------- */ |
| |
| |
| typedef enum {One_Font, Font_Set} R_FontType; |
| |
| typedef struct R_XFont |
| { |
| R_FontType type; |
| XFontStruct *font; |
| XFontSet fontset; |
| int height; |
| int ascent; |
| int descent; |
| } R_XFont; |
| |
| |
| /* ---------------------------------------------------------------------- */ |
| |
| /* Protoized : C++ or ANSI C */ |
| /* only XRotDrawString is used in R */ |
| double XRotVersion(char*, int); |
| void XRotSetMagnification(double); |
| void XRotSetBoundingBoxPad(int); |
| int XRotDrawString(Display*, XFontStruct*, double, |
| Drawable, GC, int, int, const char*); |
| int XRotDrawImageString(Display*, XFontStruct*, double, |
| Drawable, GC, int, int, const char*); |
| int XRotDrawAlignedString(Display*, XFontStruct*, double, |
| Drawable, GC, int, int, const char*, int); |
| int XRotDrawAlignedImageString(Display*, XFontStruct*, double, |
| Drawable, GC, int, int, const char*, int); |
| XPoint *XRotTextExtents(Display*, XFontStruct*, double, |
| int, int, const char*, int); |
| |
| /* addition in 2.1.0 */ |
| int XRfRotDrawString(Display*, R_XFont*, double, |
| Drawable, GC, int, int, const char*); |
| |
| /* ---------------------------------------------------------------------- */ |
| #endif /* _XVERTEXT_INCLUDED_ */ |
