BosTaurus Rotate Angle
Posted: Tue Feb 07, 2017 6:22 am
Der Mentors
Please confirm if my description below is correct
If you want to rotate counter clockwise then you have to negate the angle of rotation, since BT rotates clockwise.
In experimenting with BT image rotation I believe that when and angle is negative, the rotation does not take place, i.e. the
image stays in its pre rotate position.
If you change the angle , say XDegrees to 360 - xDegrees it seems to work since the rotation number is now positive.
I don't think this is explained anywhere but I may have missed it.
Thanks
Please confirm if my description below is correct
If you want to rotate counter clockwise then you have to negate the angle of rotation, since BT rotates clockwise.
In experimenting with BT image rotation I believe that when and angle is negative, the rotation does not take place, i.e. the
image stays in its pre rotate position.
If you change the angle , say XDegrees to 360 - xDegrees it seems to work since the rotation number is now positive.
I don't think this is explained anywhere but I may have missed it.
Thanks