SE_Image_Scan_Direction

The SEDRIS Data Representation Model APPENDIX C - Types SE_Image_Scan_Direction_Z

/*
 * ENUM: SE_Image_Scan_Direction_Z
 *
 *   This data type is used in the <Image> class.
 *
 *                            Scan         Image Origin
 *                            -------------------------
 *   SE_IMG_SCAN_DIR_Z_NO_Z   N/A          N/A
 *   SE_IMG_SCAN_DIR_Z_DOWN   top-bottom   top
 *   SE_IMG_SCAN_DIR_Z_UP     bottom-top   bottom
 */

typedef	enum
{
	SE_IMG_SCAN_DIR_Z_NONE,	(notes)
	SE_IMG_SCAN_DIR_Z_DOWN,	(notes)
	SE_IMG_SCAN_DIR_Z_UP	(notes)

} SE_Image_Scan_Direction_Z;

Enumerant Notes

SE_IMG_SCAN_DIR_Z_NONE

 The <Image> has less than 3 dimensions, so
 a Z scan direction is not applicable.

SE_IMG_SCAN_DIR_Z_DOWN

 The <Image> origin is at the top, and the
 Z scan direction is from top to bottom.

SE_IMG_SCAN_DIR_Z_UP

 The <Image> origin is at the bottom, and the
 Z scan direction is from bottom to top.

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Last updated: May 15, 2003