RGtk2 (version 2.8.8)

cairo-Transformations: Transformations

Description

Manipulating the current transformation matrix

Methods and Functions

cairoTranslate(cr, tx, ty) cairoScale(cr, sx, sy) cairoRotate(cr, angle) cairoTransform(cr, matrix) cairoSetMatrix(cr, matrix) cairoGetMatrix(cr, matrix) cairoIdentityMatrix(cr) cairoUserToDevice(cr, x, y) cairoUserToDeviceDistance(cr, dx, dy) cairoDeviceToUser(cr, x, y) cairoDeviceToUserDistance(cr, dx, dy)

References

http://www.cairographics.org/manual/cairo-Transformations.html