Cross Reference: /inkscape/src/ui/tools/eraser-tool.cpp

Lines Matching refs:L2
213     if ( Geom::L2(force) < ERASER_EPSILON || (this->vel_max < ERASER_VEL_START && Geom::L2(force) < ERASER_EPSILON_START)) {
222     if (Geom::L2(this->vel) > this->vel_max)
223         this->vel_max = Geom::L2(this->vel);
247     gdouble const mag_vel = Geom::L2(this->vel);
273     double angle_delta = Geom::L2(Geom::Point (cos (new_ang), sin (new_ang)) - this->ang);
274     if ( angle_delta / Geom::L2(this->vel) > 4000 ) {
281 //    g_print ("force %g  acc %g  vel_max %g  vel %g  a1 %g  a2 %g  new_ang %g\n", Geom::L2(force), Geom::L2(dc->acc), dc->vel_max, Geom::L2(dc->vel), a1, a2, new_ang);
309     double width = (pressure_thick * trace_thick - vel_thin * Geom::L2(this->vel)) * this->width;
329         tremble_left  = (y1)*this->tremor * (0.15 + 0.8*width) * (0.35 + 14*Geom::L2(this->vel));
330         tremble_right = (y2)*this->tremor * (0.15 + 0.8*width) * (0.35 + 14*Geom::L2(this->vel));
810     double mag = Geom::L2(vel);
813     double mag_in = Geom::L2(v_in);
822     double mag_out = Geom::L2(v_out);
830     if ( Geom::L2(v_in) > ERASER_EPSILON || Geom::L2(v_out) > ERASER_EPSILON ) {