polar2cartesian k
Converts a pair of polar coordinates into cartesian.
Inlets
frac32 angle (0 = 0degrees; 64 = 360 degrees)
frac32 radius
Outlets
frac32 x coordinate output
frac32 y coordinate output
Control Rate
int32_t rx;
int32_t ry;
SINE2TINTERP((inlet_phase << 5) + (1 << 30), rx);
SINE2TINTERP(inlet_phase << 5, ry);
outlet_x = ___SMMUL(rx >> 1, inlet_radius << 2);
outlet_y = ___SMMUL(ry >> 1, inlet_radius << 2);