IN_SetStepRotateAngle

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The IN_SetStepRotateAngle function defines how the 3D image is rotated by the IN_StepRotate function.

Syntax

int IN_SetStepRotateAngle( docwinID, step_angle, angle_unit )

Parameters	Values	Meaning
IN_DOCWIN docwinID	0 \| docwinID	active \| specific (not yet supported)
DOUBLE step_angle	0 \| 0.11 \| 0.22 \| …360	specific rotation angle. See Remarks.
int angle_unit	IN_UNITS_DEG (16) IN_UNITS_RAD (17)	rotation angle is in degrees rotation angle is in radians

Remarks

Available for 3D documents only.

If the angle_unit value is degrees, then the step_angle range is from 0 to 360, and when the angle_unit is radians, the step_angle range is from 0 to 6.2831853, or the equivalent of 2P (two Pi).

Release information

Added to Imagenation for Windows in Release 6.2.

Not yet available in Imagenation for UNIX.

See also

3D Documents

Rotating 3D images