ddmyx/objects/oRippleDeath/Create_0.gml

r_out = 0;
r_in = -sqrt(sqr(RES_H) + sqr(RES_W));

r_max = sqrt(sqr(RES_H) + sqr(RES_W)) * 1.5;

expand_speed = r_max / 120;

depth = -1000;