compiling : cubereflex.c -> build/cubereflex.locubereflex.c: In function ‘cubereflexGetRotation’: cubereflex.c:153: error: too many arguments to function ‘cs->getRotation’ cubereflex.c:154: warning: assignment from incompatible pointer type cubereflex.c: In function ‘cubereflexPaintTransformedOutput’: cubereflex.c:230: error: too many arguments to function ‘cs->getRotation’ cubereflex.c: In function ‘cubereflexInitScreen’: cubereflex.c:526: warning: assignment from incompatible pointer type make: *** [build/cubereflex.lo] Error 1 cosimo321@coz:~/Desktop/cubereflex$