GlgAxisDirectionMask

Axis direction masks. More...

Detailed Description

Axis direction masks.

The masks are used to extract axis direction from the GlgAxisDirection values of the AxisDirection attribute.

The result of applying a bitwise AND operator to the value of the AxisDirection attribute and one of these masks indicates if the axis is vertical, or if the axis points in the positive or negative (inversed) direction.

Macros
#define	GLG_POSITIVE_AXIS_MASK   0x1
	Positive axis mask. More...
#define	GLG_VERTICAL_AXIS_MASK   0x8
	Vertical axis mask. More...

Macro Definition Documentation

GLG_POSITIVE_AXIS_MASK

#define GLG_POSITIVE_AXIS_MASK   0x1

Positive axis mask.

GLG_VERTICAL_AXIS_MASK

#define GLG_VERTICAL_AXIS_MASK   0x8

Vertical axis mask.