ImgTile_AoutB_Iter Class Reference

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Detailed Description

Iterates over a the region of tile A that is outside tile B.

If tile A is contained inside tile B, this region will be empty.

Definition at line 976 of file image.h.

#include <image.h>

Inheritance diagram for ImgTile_AoutB_Iter:

List of all members.

Public Member Functions
	ImgTile_AoutB_Iter (const ImgTile &A, const ImgTile &B)
virtual bool	next ()

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Constructor & Destructor Documentation

ImgTile_AoutB_Iter	(	const ImgTile &	A,
		const ImgTile &	B
	)		[inline]

Definition at line 984 of file image.h.

                                                           :
        ax1   (A.x), ax2 (A.x + A.nx - 1),
        bx1   (B.x), bx2 (B.x + B.nx - 1),
        ay1   (A.y), ay2 (A.y + A.ny - 1),
        by1   (B.y), by2 (B.y + B.ny - 1),
        state (0),
        ad    (A.nx <= 0 || A.ny <= 0),
        bd    (B.nx <= 0 || B.ny <= 0) {}

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Member Function Documentation

virtual bool next

(

)

[virtual]

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The documentation for this class was generated from the following file:

• image.h