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VIPS Reference Manual | ![]() |
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Rect; #define IM_RECT_RIGHT (R) #define IM_RECT_BOTTOM (R) #define IM_RECT_HCENTRE (R) #define IM_RECT_VCENTRE (R) void im_rect_marginadjust (Rect *r
,int n
); int im_rect_includespoint (Rect *r
,int x
,int y
); int im_rect_includesrect (Rect *r1
,Rect *r2
); void im_rect_intersectrect (Rect *r1
,Rect *r2
,Rect *r3
); int im_rect_isempty (Rect *r
); void im_rect_unionrect (Rect *r1
,Rect *r2
,Rect *r3
); int im_rect_equalsrect (Rect *r1
,Rect *r2
); Rect * im_rect_dup (Rect *r
); void im_rect_normalise (Rect *r
);
typedef struct { int left; int top; int width; int height; } Rect;
A Rect is a rectangular area of pixels.