Vec2 function ( ) { return myInitialVelocity ; }
gets the initial velocity . concode_field_sep double myEmissionRate concode_elem_sep Vec2 mySourcePosition concode_elem_sep Vec2 myInitialVelocity concode_elem_sep double myLowerAngleLimit concode_elem_sep int myFertility concode_elem_sep Particle myParticleType concode_elem_sep double myUpperAngleLimit concode_elem_sep LinkedList<Particle> myParticles concode_elem_sep Vec2 myMaxSourceOffset concode_field_sep void setFertility concode_elem_sep double getEmissionRate concode_elem_sep void update concode_elem_sep void setEmissionRate concode_elem_sep void draw concode_elem_sep void createParticles concode_elem_sep int getFertility concode_elem_sep void setInitialVelocity concode_elem_sep void setSourceOffset concode_elem_sep void setEmissionAngles concode_elem_sep void setEmissionAngles concode_elem_sep double[] getEmissionAngles concode_elem_sep void setSourcePosition concode_elem_sep Vec2 getSourceOffset concode_elem_sep Vec2 getSourcePosition