| /* |
| * |
| * Copyright © 2000 SuSE, Inc. |
| * |
| * Permission to use, copy, modify, distribute, and sell this software and its |
| * documentation for any purpose is hereby granted without fee, provided that |
| * the above copyright notice appear in all copies and that both that |
| * copyright notice and this permission notice appear in supporting |
| * documentation, and that the name of SuSE not be used in advertising or |
| * publicity pertaining to distribution of the software without specific, |
| * written prior permission. SuSE makes no representations about the |
| * suitability of this software for any purpose. It is provided "as is" |
| * without express or implied warranty. |
| * |
| * SuSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL SuSE |
| * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
| * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION |
| * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN |
| * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
| * |
| * Author: Keith Packard, SuSE, Inc. |
| */ |
| |
| #ifndef _XRENDER_H_ |
| #define _XRENDER_H_ |
| |
| #include <X11/Xlib.h> |
| #include <X11/Xfuncproto.h> |
| #include <X11/Xosdefs.h> |
| #include <X11/Xutil.h> |
| |
| #include <X11/extensions/render.h> |
| |
| typedef struct { |
| short red; |
| short redMask; |
| short green; |
| short greenMask; |
| short blue; |
| short blueMask; |
| short alpha; |
| short alphaMask; |
| } XRenderDirectFormat; |
| |
| typedef struct { |
| PictFormat id; |
| int type; |
| int depth; |
| XRenderDirectFormat direct; |
| Colormap colormap; |
| } XRenderPictFormat; |
| |
| #define PictFormatID (1 << 0) |
| #define PictFormatType (1 << 1) |
| #define PictFormatDepth (1 << 2) |
| #define PictFormatRed (1 << 3) |
| #define PictFormatRedMask (1 << 4) |
| #define PictFormatGreen (1 << 5) |
| #define PictFormatGreenMask (1 << 6) |
| #define PictFormatBlue (1 << 7) |
| #define PictFormatBlueMask (1 << 8) |
| #define PictFormatAlpha (1 << 9) |
| #define PictFormatAlphaMask (1 << 10) |
| #define PictFormatColormap (1 << 11) |
| |
| typedef struct _XRenderPictureAttributes { |
| int repeat; |
| Picture alpha_map; |
| int alpha_x_origin; |
| int alpha_y_origin; |
| int clip_x_origin; |
| int clip_y_origin; |
| Pixmap clip_mask; |
| Bool graphics_exposures; |
| int subwindow_mode; |
| int poly_edge; |
| int poly_mode; |
| Atom dither; |
| Bool component_alpha; |
| } XRenderPictureAttributes; |
| |
| typedef struct { |
| unsigned short red; |
| unsigned short green; |
| unsigned short blue; |
| unsigned short alpha; |
| } XRenderColor; |
| |
| typedef struct _XGlyphInfo { |
| unsigned short width; |
| unsigned short height; |
| short x; |
| short y; |
| short xOff; |
| short yOff; |
| } XGlyphInfo; |
| |
| typedef struct _XGlyphElt8 { |
| GlyphSet glyphset; |
| _Xconst char *chars; |
| int nchars; |
| int xOff; |
| int yOff; |
| } XGlyphElt8; |
| |
| typedef struct _XGlyphElt16 { |
| GlyphSet glyphset; |
| _Xconst unsigned short *chars; |
| int nchars; |
| int xOff; |
| int yOff; |
| } XGlyphElt16; |
| |
| typedef struct _XGlyphElt32 { |
| GlyphSet glyphset; |
| _Xconst unsigned int *chars; |
| int nchars; |
| int xOff; |
| int yOff; |
| } XGlyphElt32; |
| |
| typedef double XDouble; |
| |
| typedef struct _XPointDouble { |
| XDouble x, y; |
| } XPointDouble; |
| |
| #define XDoubleToFixed(f) ((XFixed) ((f) * 65536)) |
| #define XFixedToDouble(f) (((XDouble) (f)) / 65536) |
| |
| typedef int XFixed; |
| |
| typedef struct _XPointFixed { |
| XFixed x, y; |
| } XPointFixed; |
| |
| typedef struct _XLineFixed { |
| XPointFixed p1, p2; |
| } XLineFixed; |
| |
| typedef struct _XTriangle { |
| XPointFixed p1, p2, p3; |
| } XTriangle; |
| |
| typedef struct _XCircle { |
| XFixed x; |
| XFixed y; |
| XFixed radius; |
| } XCircle; |
| |
| typedef struct _XTrapezoid { |
| XFixed top, bottom; |
| XLineFixed left, right; |
| } XTrapezoid; |
| |
| typedef struct _XTransform { |
| XFixed matrix[3][3]; |
| } XTransform; |
| |
| typedef struct _XFilters { |
| int nfilter; |
| char **filter; |
| int nalias; |
| short *alias; |
| } XFilters; |
| |
| typedef struct _XIndexValue { |
| unsigned long pixel; |
| unsigned short red, green, blue, alpha; |
| } XIndexValue; |
| |
| typedef struct _XAnimCursor { |
| Cursor cursor; |
| unsigned long delay; |
| } XAnimCursor; |
| |
| typedef struct _XSpanFix { |
| XFixed left, right, y; |
| } XSpanFix; |
| |
| typedef struct _XTrap { |
| XSpanFix top, bottom; |
| } XTrap; |
| |
| typedef struct _XLinearGradient { |
| XPointFixed p1; |
| XPointFixed p2; |
| } XLinearGradient; |
| |
| typedef struct _XRadialGradient { |
| XCircle inner; |
| XCircle outer; |
| } XRadialGradient; |
| |
| typedef struct _XConicalGradient { |
| XPointFixed center; |
| XFixed angle; /* in degrees */ |
| } XConicalGradient; |
| |
| _XFUNCPROTOBEGIN |
| |
| Bool XRenderQueryExtension (Display *dpy, int *event_basep, int *error_basep); |
| |
| Status XRenderQueryVersion (Display *dpy, |
| int *major_versionp, |
| int *minor_versionp); |
| |
| Status XRenderQueryFormats (Display *dpy); |
| |
| int XRenderQuerySubpixelOrder (Display *dpy, int screen); |
| |
| Bool XRenderSetSubpixelOrder (Display *dpy, int screen, int subpixel); |
| |
| XRenderPictFormat * |
| XRenderFindVisualFormat (Display *dpy, _Xconst Visual *visual); |
| |
| XRenderPictFormat * |
| XRenderFindFormat (Display *dpy, |
| unsigned long mask, |
| _Xconst XRenderPictFormat *templ, |
| int count); |
| |
| #define PictStandardARGB32 0 |
| #define PictStandardRGB24 1 |
| #define PictStandardA8 2 |
| #define PictStandardA4 3 |
| #define PictStandardA1 4 |
| #define PictStandardNUM 5 |
| |
| XRenderPictFormat * |
| XRenderFindStandardFormat (Display *dpy, |
| int format); |
| |
| XIndexValue * |
| XRenderQueryPictIndexValues(Display *dpy, |
| _Xconst XRenderPictFormat *format, |
| int *num); |
| |
| Picture |
| XRenderCreatePicture (Display *dpy, |
| Drawable drawable, |
| _Xconst XRenderPictFormat *format, |
| unsigned long valuemask, |
| _Xconst XRenderPictureAttributes *attributes); |
| |
| void |
| XRenderChangePicture (Display *dpy, |
| Picture picture, |
| unsigned long valuemask, |
| _Xconst XRenderPictureAttributes *attributes); |
| |
| void |
| XRenderSetPictureClipRectangles (Display *dpy, |
| Picture picture, |
| int xOrigin, |
| int yOrigin, |
| _Xconst XRectangle *rects, |
| int n); |
| |
| void |
| XRenderSetPictureClipRegion (Display *dpy, |
| Picture picture, |
| Region r); |
| |
| void |
| XRenderSetPictureTransform (Display *dpy, |
| Picture picture, |
| XTransform *transform); |
| |
| void |
| XRenderFreePicture (Display *dpy, |
| Picture picture); |
| |
| void |
| XRenderComposite (Display *dpy, |
| int op, |
| Picture src, |
| Picture mask, |
| Picture dst, |
| int src_x, |
| int src_y, |
| int mask_x, |
| int mask_y, |
| int dst_x, |
| int dst_y, |
| unsigned int width, |
| unsigned int height); |
| |
| GlyphSet |
| XRenderCreateGlyphSet (Display *dpy, _Xconst XRenderPictFormat *format); |
| |
| GlyphSet |
| XRenderReferenceGlyphSet (Display *dpy, GlyphSet existing); |
| |
| void |
| XRenderFreeGlyphSet (Display *dpy, GlyphSet glyphset); |
| |
| void |
| XRenderAddGlyphs (Display *dpy, |
| GlyphSet glyphset, |
| _Xconst Glyph *gids, |
| _Xconst XGlyphInfo *glyphs, |
| int nglyphs, |
| _Xconst char *images, |
| int nbyte_images); |
| |
| void |
| XRenderFreeGlyphs (Display *dpy, |
| GlyphSet glyphset, |
| _Xconst Glyph *gids, |
| int nglyphs); |
| |
| void |
| XRenderCompositeString8 (Display *dpy, |
| int op, |
| Picture src, |
| Picture dst, |
| _Xconst XRenderPictFormat *maskFormat, |
| GlyphSet glyphset, |
| int xSrc, |
| int ySrc, |
| int xDst, |
| int yDst, |
| _Xconst char *string, |
| int nchar); |
| |
| void |
| XRenderCompositeString16 (Display *dpy, |
| int op, |
| Picture src, |
| Picture dst, |
| _Xconst XRenderPictFormat *maskFormat, |
| GlyphSet glyphset, |
| int xSrc, |
| int ySrc, |
| int xDst, |
| int yDst, |
| _Xconst unsigned short *string, |
| int nchar); |
| |
| void |
| XRenderCompositeString32 (Display *dpy, |
| int op, |
| Picture src, |
| Picture dst, |
| _Xconst XRenderPictFormat *maskFormat, |
| GlyphSet glyphset, |
| int xSrc, |
| int ySrc, |
| int xDst, |
| int yDst, |
| _Xconst unsigned int *string, |
| int nchar); |
| |
| void |
| XRenderCompositeText8 (Display *dpy, |
| int op, |
| Picture src, |
| Picture dst, |
| _Xconst XRenderPictFormat *maskFormat, |
| int xSrc, |
| int ySrc, |
| int xDst, |
| int yDst, |
| _Xconst XGlyphElt8 *elts, |
| int nelt); |
| |
| void |
| XRenderCompositeText16 (Display *dpy, |
| int op, |
| Picture src, |
| Picture dst, |
| _Xconst XRenderPictFormat *maskFormat, |
| int xSrc, |
| int ySrc, |
| int xDst, |
| int yDst, |
| _Xconst XGlyphElt16 *elts, |
| int nelt); |
| |
| void |
| XRenderCompositeText32 (Display *dpy, |
| int op, |
| Picture src, |
| Picture dst, |
| _Xconst XRenderPictFormat *maskFormat, |
| int xSrc, |
| int ySrc, |
| int xDst, |
| int yDst, |
| _Xconst XGlyphElt32 *elts, |
| int nelt); |
| |
| void |
| XRenderFillRectangle (Display *dpy, |
| int op, |
| Picture dst, |
| _Xconst XRenderColor *color, |
| int x, |
| int y, |
| unsigned int width, |
| unsigned int height); |
| |
| void |
| XRenderFillRectangles (Display *dpy, |
| int op, |
| Picture dst, |
| _Xconst XRenderColor *color, |
| _Xconst XRectangle *rectangles, |
| int n_rects); |
| |
| void |
| XRenderCompositeTrapezoids (Display *dpy, |
| int op, |
| Picture src, |
| Picture dst, |
| _Xconst XRenderPictFormat *maskFormat, |
| int xSrc, |
| int ySrc, |
| _Xconst XTrapezoid *traps, |
| int ntrap); |
| |
| void |
| XRenderCompositeTriangles (Display *dpy, |
| int op, |
| Picture src, |
| Picture dst, |
| _Xconst XRenderPictFormat *maskFormat, |
| int xSrc, |
| int ySrc, |
| _Xconst XTriangle *triangles, |
| int ntriangle); |
| |
| void |
| XRenderCompositeTriStrip (Display *dpy, |
| int op, |
| Picture src, |
| Picture dst, |
| _Xconst XRenderPictFormat *maskFormat, |
| int xSrc, |
| int ySrc, |
| _Xconst XPointFixed *points, |
| int npoint); |
| |
| void |
| XRenderCompositeTriFan (Display *dpy, |
| int op, |
| Picture src, |
| Picture dst, |
| _Xconst XRenderPictFormat *maskFormat, |
| int xSrc, |
| int ySrc, |
| _Xconst XPointFixed *points, |
| int npoint); |
| |
| void |
| XRenderCompositeDoublePoly (Display *dpy, |
| int op, |
| Picture src, |
| Picture dst, |
| _Xconst XRenderPictFormat *maskFormat, |
| int xSrc, |
| int ySrc, |
| int xDst, |
| int yDst, |
| _Xconst XPointDouble *fpoints, |
| int npoints, |
| int winding); |
| Status |
| XRenderParseColor(Display *dpy, |
| char *spec, |
| XRenderColor *def); |
| |
| Cursor |
| XRenderCreateCursor (Display *dpy, |
| Picture source, |
| unsigned int x, |
| unsigned int y); |
| |
| XFilters * |
| XRenderQueryFilters (Display *dpy, Drawable drawable); |
| |
| void |
| XRenderSetPictureFilter (Display *dpy, |
| Picture picture, |
| const char *filter, |
| XFixed *params, |
| int nparams); |
| |
| Cursor |
| XRenderCreateAnimCursor (Display *dpy, |
| int ncursor, |
| XAnimCursor *cursors); |
| |
| |
| void |
| XRenderAddTraps (Display *dpy, |
| Picture picture, |
| int xOff, |
| int yOff, |
| _Xconst XTrap *traps, |
| int ntrap); |
| |
| Picture XRenderCreateSolidFill (Display *dpy, |
| const XRenderColor *color); |
| |
| Picture XRenderCreateLinearGradient (Display *dpy, |
| const XLinearGradient *gradient, |
| const XFixed *stops, |
| const XRenderColor *colors, |
| int nstops); |
| |
| Picture XRenderCreateRadialGradient (Display *dpy, |
| const XRadialGradient *gradient, |
| const XFixed *stops, |
| const XRenderColor *colors, |
| int nstops); |
| |
| Picture XRenderCreateConicalGradient (Display *dpy, |
| const XConicalGradient *gradient, |
| const XFixed *stops, |
| const XRenderColor *colors, |
| int nstops); |
| |
| _XFUNCPROTOEND |
| |
| #endif /* _XRENDER_H_ */ |
