Camera location dialog
This dialog is used to input the coordinates of the point at which the camera was located,
at the time of taking the photograph of the model.
The dialog opens on clicking the Change button of the Camera Location section of the
Camera Orientation dialog.
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Located at
Check this radio button, if you want to manually enter the X, Y and Z
coordinates of the point.
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Rotate
Check this radio button if you want to rotate the camera around an axis.
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The rotation axis can be changed by changing the selected value in the
drop down.
The camera can be rotated with respect to the X or Y axis.
If the target cube is not located at the origin, we can
also choose to rotate around the X or Y axis of the cube.
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The angle of rotation can be entered in the Deg field.
The rotation angle should be measured in the anticlockwise direction.
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The Min field can also
be used for fractional values (One degree is equal to 60 minutes).
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Radius is the distance of the camera from the axis
of rotation. This value can be changed using the textbox available.