Lines Matching refs:dx
96 var dx, dy, dz, distance, mag;103 dx = bodyi.x - bodyj.x;107 distance = Math.sqrt(dx*dx + dy*dy + dz*dz);110 bodyi.vx -= dx * bodyj.mass * mag;114 bodyj.vx += dx * bodyi.mass * mag;129 var dx, dy, dz, distance;143 dx = bodyi.x - bodyj.x;147 distance = Math.sqrt(dx*dx + dy*dy + dz*dz);