diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/fitz/shade.h | 32 | ||||
| -rw-r--r-- | include/mupdf/rsrc.h | 5 |
2 files changed, 22 insertions, 15 deletions
diff --git a/include/fitz/shade.h b/include/fitz/shade.h index c8a47ffd..6687d42c 100644 --- a/include/fitz/shade.h +++ b/include/fitz/shade.h @@ -3,25 +3,27 @@ typedef struct fz_shade_s fz_shade; struct fz_shade_s { int refs; - fz_colorspace *cs; - fz_obj *background; - fz_rect *bbox; - int antialias; - - int type; - fz_obj *coords; - fz_obj *domain; - fz_matrix matrix; - fz_matrix matrix2; - void *function; - fz_obj *extend; - - /* ... */ + + fz_rect bbox; /* can be fz_infiniterect */ + fz_colorspace *colorspace; + + /* used by build.c -- not used in drawshade.c */ + fz_matrix matrix; /* matrix from pattern dict */ + int usebackground; /* background color for fills but not 'sh' */ + float background[FZ_MAXCOLORS]; + + int usefunction; + float function[512][FZ_MAXCOLORS]; + + int meshlen; + int meshcap; + float *mesh; /* [x y t] or [x y c1 ... cn] * 3 * meshlen */ }; + fz_shade *fz_keepshade(fz_shade *shade); void fz_dropshade(fz_shade *shade); fz_rect fz_boundshade(fz_shade *shade, fz_matrix ctm); -fz_error *fz_rendershade(fz_shade *shade, fz_matrix ctm, fz_colorspace *dsts, fz_pixmap *dstp, int over); +fz_error *fz_rendershade(fz_shade *shade, fz_matrix ctm, fz_colorspace *dsts, fz_pixmap *dstp); diff --git a/include/mupdf/rsrc.h b/include/mupdf/rsrc.h index e840ccec..82a201c9 100644 --- a/include/mupdf/rsrc.h +++ b/include/mupdf/rsrc.h @@ -80,6 +80,11 @@ fz_error *pdf_loadpattern(pdf_pattern **patp, pdf_xref *xref, fz_obj *obj, fz_ob pdf_pattern *pdf_keeppattern(pdf_pattern *pat); void pdf_droppattern(pdf_pattern *pat); +/* + * Shading + */ + +void pdf_setmeshvalue(float *mesh, int i, float x, float y, float t); fz_error *pdf_loadshade(fz_shade **shadep, pdf_xref *xref, fz_obj *obj, fz_obj *ref); /* |