Structures > FRECT

The FRECT union represents the 3D box defined by x-, y- and z- coordinates of its two opposite corners represented in CAD drawing units.

Syntax:

typedef union _FRECT

{

struct

{

float Left;

float Top;

float Z1;

float Right;

float Bottom;

float Z2;

} Points;

struct

{

FPOINT TopLeft;

FPOINT BottomRight;

} Corners;

} FRECT, *LPFRECT;

Fields:

Left	Specifies the x-coordinate of the upper-left corner of the rectangle.
Top	Specifies the y-coordinate of the upper-left corner of the rectangle.
Z1	Specifies the z-coordinate of the upper-left corner of the rectangle.
Bottom	Specifies the x-coordinate of the lower-right corner of the rectangle.
Right	Specifies the y-coordinate of the lower-right corner of the rectangle.
Z2	Specifies the z-coordinate of the lower-right corner of the rectangle.
TopLeft	Specifies the y-coordinate of the upper-left corner of the rectangle.
BottomRight	Specifies the lower-right corner of the rectangle.