空中加油副图 （源码）

{空中加油副图}
MA5:=MA(CLOSE,5);
MA10:=MA(CLOSE,10);
MA20:=MA(CLOSE,20);
MA30:=MA(CLOSE,30);
MA250:=MA(CLOSE,250),COLORRED;
N1:=BARSLAST(CROSS(MA5,MA10));
N2:=BARSLAST(CROSS(MA10,MA5));
多:=IF(N1<N2,N1+1,0);
空:=IF(N2<N1,N2+1,0);
QSXS:=MA5>MA20 AND MA10>MA20 AND MA20>REF(MA20,1)
AND MA30>REF(MA30,1);
启动:多*QSXS,COLORRED,LINETHICK0;
跑道:空*QSXS,COLORFFFF00,LINETHICK0;
HKFJ:=HHV(多,5)>=2 AND QSXS AND MA5>REF(MA5,1) AND MA5>MA10;
航空飞机:HKFJ*多,COLORFF00FF,LINETHICK2;
HKSJ:=BARSLAST(航空飞机>0 AND NOT(REF(航空飞机,1)))+1;
高度:(C/REF(C,HKSJ)-1)*100,COLOR00FFFF;
空中加油:启动>0 AND 航空飞机=0,COLOR00FF00,POINTDOT,LINETHICK0;
N3:=BARSLAST(空中加油)+1;
K5:=ATAN((MA5/REF(MA5,1)-1)*100)*180/3.14159;
JXGD1:=K5>REF(K5,1) AND REF(K5,1)<REF(K5,2);
JXGD2:=MA5>REF(MA5,1) AND REF(MA5,1)<REF(MA5,2);
加速远航:FILTER((JXGD1 OR JXGD2)
AND C>MA5 AND HKFJ,3),COLOR00FFFF,POINTDOT,LINETHICK0;
N4:=BARSLAST(加速远航);
{以下设置副图显示方式}
STICKLINE(空中加油,0,启动/10+1,4,1),COLOR00FF00;
STICKLINE(N4>0 AND N4<=5,REF(启动,N4+1),REF(启动,N4+1),4,0),COLORFFFFFF;
DRAWTEXT(加速远航,启动,▲),COLOR00FFFF;