357     f32  sx,sy ;  in calc_dpd2pos_scale()  local
360     sx = 1.0f ;                                             // Horizontal  in calc_dpd2pos_scale()
364     scale = sqrtf( sx * sx + sy * sy ) ;// Diagonal  in calc_dpd2pos_scale()
368         sx += kp->center_org.x ;  in calc_dpd2pos_scale()
370         sx -= kp->center_org.x ;  in calc_dpd2pos_scale()
381     kp->dpd2pos_scale = scale / ( ( sx < sy ) ? sx : sy ) ;  in calc_dpd2pos_scale()
1675 static void clamp_stick_circle( Vec2 *stick, s32 sx, s32 sy, s32 min, s32 max )  in clamp_stick_circle()  argument
1678     f32     fx = (f32)sx ;  in clamp_stick_circle()
1700 static void clamp_stick_cross( Vec2 *stick, s32 sx, s32 sy, s32 min, s32 max )  in clamp_stick_cross()  argument
1706     if ( sx < 0 ) {  in clamp_stick_cross()
1707         clamp_trigger( &stick->x, -sx, min, max ) ;  in clamp_stick_cross()
1710         clamp_trigger( &stick->x, sx, min, max ) ;  in clamp_stick_cross()
1734     void (*clampStickFuncp)( Vec2 *stick, s32 sx, s32 sy, s32 min, s32 max ) ;  in read_kpad_ext()