include/fitz/shade.h


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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_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);