cairoRotate
Modifies the current transformation matrix (CTM) by rotating the
user-space axes by angle radians. The rotation of the axes takes
places after any existing transformation of user space. The
rotation direction for positive angles is from the positive X axis
toward the positive Y axis.
cairoRotate(cr, angle)
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[numeric] angle (in radians) by which the user-space axes will be rotated |
Derived by RGtkGen from GTK+ documentation
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