主图指标 Filename: DogiStars.指标 mt4指标类型：震荡指标 是否能用在mt4手机版上：否 是否含有未来函数：无 /* * Filename: DogiStars.mq4 * Author: DriverDan * Date: Oct 28, 2005 * * Description: Indicator that displays Dogis and Morning and Evening Dogi stars. * * Version: 1.0 * Initial release */ #property copyright \"Copyright ? 2005, DriverDan\" #property indicator_chart_window #property indicator_buffers 3 #property indicator_color1 Yellow #property indicator_color2 Red #property indicator_color3 Red #define UP 1 #define DOWN 2 extern int showDogis = 1; // 1 = Show a star for Dogis extern int showArrows = 1; // 1 = Arrows for morning and evening Dogi stars double dogiBuffer; double upBuffer; double downBuffer; /* * Initialization function */ int init() { SetIndexStyle(0, DRAW_ARROW); SetIndexStyle(1, DRAW_ARROW); SetIndexStyle(2, DRAW_ARROW); SetIndexArrow(0, 171); SetIndexArrow(1, 225); SetIndexArrow(2, 226); SetIndexBuffer(0, dogiBuffer); SetIndexBuffer(1, upBuffer); SetIndexBuffer(2, downBuffer); SetIndexLabel(0, \"Dogi\"); SetIndexLabel(1, \"Up Signal\"); SetIndexLabel(2, \"Down Signal\"); return(0); } /* * Function to find a Dogi */ int findDogi(int i) { int retVal = 0; if(Low < Low[i + 1] && Open == Close) { retVal = UP; } else if(High > High[i + 1] && Open == Close) { retVal = DOWN; } return(retVal); } /* * Main program */ int start() { int i, dogiVal; int counted_bars = IndicatorCounted(); if(Bars < 3) return(0); // Loop and look for pivots for(i = Bars - counted_bars; i >= 0; i--) { if(i < Bars - 3) { // If we are showing Dogis look for them if(showDogis == 1) { dogiVal = findDogi(i); // If we found a dogi mark it if(dogiVal == UP) { dogiBuffer = Low - 4 * Point; } else if(dogiVal == DOWN) { dogiBuffer = High + 4 * Point; } } // If we are showing morning and evening dogi stars look for them if(showArrows == 1) { dogiVal = findDogi(i + 2); // If we found a morning or evening dogi star mark it if(dogiVal == UP && Open[i + 3] > Close[i + 3] && Open[i + 1] < Close[i + 1]) { upBuffer[i + 1] = Low[i + 1] - 4 * Point; } else if(dogiVal == DOWN && Open[i + 3] < Close[i + 3] && Open[i + 1] > Close[i + 1]) { downBuffer[i + 1] = High[i + 1] + 4 * Point; } } } } return(0); }