[MT4-EA]RenkoLiveChart_v3.3 MT4EA
[backcolor=rgb(245, 245, 245)]/ / | EA版本
[/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | RenkoLiveChart_v3.3.mq4 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |由“ E4 ”从Renko脚本启发（ renko_live_scr.mq4 ） [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |版权2009 LastViking [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | 2009年8月12日（ LV ） ： [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 我Renko图诚征音量，使我写我自己的脚本 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | 8月20日至21日2009（ LV ） （ V1.1 - V1.3 ） ： [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 第一次尝试在现场Renko砖形成（错误错误... ） [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 固定的问题在一些5位数的奇怪的符号名 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |经纪人（信贷Tigertron ） [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | 2009年8月24日（ LV ） （ V1.4 ） ： [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 拉手最高/最低价历史以合理的方式（前值为 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |二手关闭） [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | 2009年8月26日（楼G） （ v1.5/v1.6 ） ： [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 更多科比固定“晚亮相” （现场Renko砖 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |形成）的bug [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | 2009年8月31日（ LV ） （ V2.0 ） ： [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 不是一个脚本了:) ，但是运行的指标 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - Naroved减用来使“迟到外观虫” MT4错误 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |一点点接近（有做高/低间隙） [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 删除了，而...[/backcolor]
[backcolor=rgb(245, 245, 245)]睡眠（）循环。 [/backcolor]
[backcolor=rgb(245, 245, 245)]Renko图现在打勾 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |驱动： - MUSH更好的对系统资源的这种方式 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | 2009年9月3日（ LV ） （ V2.1 ） ： [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 固定，这样时间[ ]内保存renko的开放时间 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |砖（接近使用前值为时间） [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | 2009年9月16日（楼G） （ V3.0 ） ： [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 添加可选的灯芯 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 转换回EA [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 自动调整为5 ，并添加12月6日经纪公司 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |输入RenkoBoxSize为“实际的”大小如[/backcolor]
[backcolor=rgb(245, 245, 245)]“ 10 ”为10点 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 补偿“零比较补充说：”问题 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | OKT 05 2009（ LV ） （ V3.1 ） ： [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 固定与BoxOffset一个bug [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 自动调整为3和12月4日对日元 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 删除了init（）函数 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 改回旧的风格Renko砖形成 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | OKT 13 2009（ LV ） （ V3.2 ） ： [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 新增“ EmulateOnLineChart ”选项（信贷Skipperxit /米莫） [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / + ----------------------------------------------- [/backcolor]
[backcolor=rgb(245, 245, 245)]---------------------------- + [/backcolor]
[backcolor=rgb(245, 245, 245)]＃物业版权“ ” [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / + ----------------------------------------------- [/backcolor]
[backcolor=rgb(245, 245, 245)]------------------- + [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |代码添加到orgininal副本 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | 1 ）大标签 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |上面添加的代码清楚地标明起点和终点标志。 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |除外代码插入可再生能源外，并无任何原代码，已经改变。 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | 2012 File45 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / + ----------------------------------------------- [/backcolor]
[backcolor=rgb(245, 245, 245)]------------------- + [/backcolor]
[backcolor=rgb(245, 245, 245)]＃包括
[/backcolor]
[backcolor=rgb(245, 245, 245)]＃包括
[/backcolor]
[backcolor=rgb(245, 245, 245)]/ / + ----------------------------------------------- [/backcolor]
[backcolor=rgb(245, 245, 245)]------------------- + [/backcolor]
[backcolor=rgb(245, 245, 245)]＃导入“ user32.dll中” [/backcolor]
[backcolor=rgb(245, 245, 245)]整型RegisterWindowMessageA （字符串lpString ） ;[/backcolor]
//+---------------------------------------------------------------------------+ //| EA VERSION //| RenkoLiveChart_v3.3.mq4 //| Inspired from Renko script by "e4" (renko_live_scr.mq4) //| Copyleft 2009 LastViking //| //| Aug 12 2009 (LV): //| - Wanted volume in my Renko chart so I wrote my own script //| //| Aug 20-21 2009 (LV) (v1.1 - v1.3): //| - First attempt at live Renko brick formation (bugs O bugs...) //| - Fixed problem with strange symbol names at some 5 digit //| brokers (credit to Tigertron) //| //| Aug 24 2009 (LV) (v1.4): //| - Handle High / Low in history in a reasonable way (prev. //| used Close) //| //| Aug 26 2009 (Lou G) (v1.5/v1.6): //| - Finaly fixing the "late appearance" (live Renko brick //| formation) bug //| //| Aug 31 2009 (LV) (v2.0): //| - Not a script anylonger, but run as indicator //| - Naroved down the MT4 bug that used to cause the "late appearance bug" //| a little closer (has to do with High / Low gaps) //| - Removed the while ... sleep() loop. Renko chart is now tick //| driven: -MUSH nicer to system resources this way //| //| Sep 03 2009 (LV) (v2.1): //| - Fixed so that Time holds the open time of the renko //| bricks (prev. used time of close) //| //| Sep 16 2009 (Lou G) (v3.0): //| - Optional wicks added //| - Conversion back to EA //| - Auto adjust for 5 and 6 dec brokers added //| enter RenkoBoxSize as "actual" size e.g. "10" for 10 pips //| - Compensation for "zero compare" problem added //| //| Okt 05 2009 (LV) (v3.1): //| - Fixed a bug related to BoxOffset //| - Auto adjust for 3 and 4 dec JPY pairs //| - Removed init() function //| - Changed back to old style Renko brick formation //| //| Okt 13 2009 (LV) (v3.2): //| - Added "EmulateOnLineChart" option (credit to Skipperxit/Mimmo) //| //+---------------------------------------------------------------------------+ #property copyright "" //+------------------------------------------------------------------+ //| Code added to orgininal copy //| 1) Large Labels //| The above added code is clearly marked with START and END labels. //| OTHER THAN CODE INSERTION RE ABOVE, NO ORIGINAL CODE HAS BEEN ALTERED. //| 2012 File45 //+------------------------------------------------------------------+ #include
#include
//+------------------------------------------------------------------+
#import "user32.dll"
int RegisterWindowMessageA(string lpString);
#import
//+------------------------------------------------------------------+
extern int RenkoBoxSize = 15;
extern int RenkoBoxOffset = 0;
extern int RenkoTimeFrame = 2; // What time frame to use for the offline renko chart
extern bool ShowWicks = false;
extern bool EmulateOnLineChart = true;
extern bool StrangeSymbolName = false;
//+------------------------------------------------------------------+
//| START : LABEL DEFAULTS
//+------------------------------------------------------------------+
extern string Large_Label_Options = "*** Large Font Support ***";
extern int Font_Size = 15;
extern int Label_X_Distance = 20;
extern int Label_Y_Distance = 20;
extern int Label_Corner = 0;
extern color Font_Color = DodgerBlue;
extern string Font_Face = "Arial";
extern bool Wicks_Label = false;
extern bool BoxOffset_Label = false;
//+------------------------------------------------------------------+
//| END : LABEL DEFAULTS
//+------------------------------------------------------------------+
//+------------------------------------------------------------------+
int HstHandle = -1, LastFPos = 0, MT4InternalMsg = 0;
int Y_Adjust;
string SymbolName;
string Show_Wicks = "";
string RenkoSymbol;
//+------------------------------------------------------------------+
void UpdateChartWindow() {
static int hwnd = 0;
if(hwnd == 0) {
hwnd = WindowHandle(SymbolName, RenkoTimeFrame);
if(hwnd != 0) Print("Chart window detected");
}
if(EmulateOnLineChart && MT4InternalMsg == 0)
MT4InternalMsg = RegisterWindowMessageA("MetaTrader4_Internal_Message");
if(hwnd != 0) if(PostMessageA(hwnd, WM_COMMAND, 0x822c, 0) == 0) hwnd = 0;
if(hwnd != 0 && MT4InternalMsg != 0) PostMessageA(hwnd, MT4InternalMsg, 2, 1);
return;
}
int init()
{
if (ShowWicks == false)
{
Show_Wicks = "off";
}
else
{
Show_Wicks = "on";
}
if (Wicks_Label == true)
{
Y_Adjust = 8;
}
else
{
Y_Adjust = 6;
}
}
//+------------------------------------------------------------------+
int start() {
//+------------------------------------------------------------------+
//| START : LARGE LABELS
//+------------------------------------------------------------------+
int RBS_Y_Distance = Label_Y_Distance + Font_Size*2;
int RTF_Y_Distance = Label_Y_Distance + Font_Size*4;
int RWK_Y_Distance = Label_Y_Distance + Font_Size*6;
int RBO_Y_Distance = Label_Y_Distance + Font_Size*Y_Adjust;
string SYB=RenkoSymbol;
ObjectCreate("SYB",OBJ_LABEL,0,0,0);
ObjectSetText("SYB",Symbol(), Font_Size, Font_Face,Font_Color);
ObjectSet("SYB",OBJPROP_CORNER,Label_Corner);
ObjectSet("SYB",OBJPROP_XDISTANCE, Label_X_Distance);
ObjectSet("SYB",OBJPROP_YDISTANCE, Label_Y_Distance);
string RBS=RenkoBoxSize;
ObjectCreate("RBS",OBJ_LABEL,0,0,0);
ObjectSetText("RBS","Renko BS - " + RBS, Font_Size, Font_Face,Font_Color);
ObjectSet("RBS",OBJPROP_CORNER,Label_Corner);
ObjectSet("RBS",OBJPROP_XDISTANCE, Label_X_Distance);
ObjectSet("RBS",OBJPROP_YDISTANCE, RBS_Y_Distance);
string RTF=RenkoTimeFrame;
ObjectCreate("RTF",OBJ_LABEL,0,0,0);
ObjectSetText("RTF","Renko TF - M" + RTF, Font_Size,Font_Face,Font_Color);
ObjectSet("RTF",OBJPROP_CORNER,Label_Corner);
ObjectSet("RTF",OBJPROP_XDISTANCE, Label_X_Distance);
ObjectSet("RTF",OBJPROP_YDISTANCE, RTF_Y_Distance);
if (Wicks_Label == true)
{
string WIC=ShowWicks;
ObjectCreate("WIC",OBJ_LABEL,0,0,0);
ObjectSetText("WIC","Wicks - " + Show_Wicks, Font_Size,Font_Face,Font_Color);
ObjectSet("WIC",OBJPROP_CORNER,Label_Corner);
ObjectSet("WIC",OBJPROP_XDISTANCE, Label_X_Distance);
ObjectSet("WIC",OBJPROP_YDISTANCE, RWK_Y_Distance);
}
if (BoxOffset_Label == true)
{
string RBO=RenkoBoxOffset;
ObjectCreate("RBO",OBJ_LABEL,0,0,0);
ObjectSetText("RBO","BoxOffset - " + RenkoBoxOffset, Font_Size,Font_Face,Font_Color);
ObjectSet("RBO",OBJPROP_CORNER,Label_Corner);
ObjectSet("RBO",OBJPROP_XDISTANCE, Label_X_Distance);
ObjectSet("RBO",OBJPROP_YDISTANCE, RBO_Y_Distance);
}
//+------------------------------------------------------------------+
//| END : LARGE LABELS
//+------------------------------------------------------------------+
static double BoxPoints, UpWick, DnWick;
static double PrevLow, PrevHigh, PrevOpen, PrevClose, CurVolume, CurLow, CurHigh, CurOpen, CurClose;
static datetime PrevTime;
//+------------------------------------------------------------------+
// This is only executed ones, then the first tick arives.
if(HstHandle < 0) {
// Init
// Error checking
if(!IsConnected()) {
Print("Waiting for connection...");
return(0);
}
if(!IsDllsAllowed()) {
Print("Error: Dll calls must be allowed!");
return(-1);
}
if(MathAbs(RenkoBoxOffset) >= RenkoBoxSize) {
Print("Error: |RenkoBoxOffset| should be less then RenkoBoxSize!");
return(-1);
}
switch(RenkoTimeFrame) {
case 1: case 5: case 15: case 30: case 60: case 240:
case 1440: case 10080: case 43200: case 0:
Print("Error: Invald time frame used for offline renko chart (RenkoTimeFrame)!");
return(-1);
}
//
int BoxSize = RenkoBoxSize;
int BoxOffset = RenkoBoxOffset;
if(Digits == 5 || (Digits == 3 && StringFind(Symbol(), "JPY") != -1)) {
BoxSize = BoxSize*10;
BoxOffset = BoxOffset*10;
}
if(Digits == 6 || (Digits == 4 && StringFind(Symbol(), "JPY") != -1)) {
BoxSize = BoxSize*100;
BoxOffset = BoxOffset*100;
}
//+------------------------------------------------------------------+
//| START : 1 DIGIT PRICING
//+------------------------------------------------------------------+
if (Digits == 1)
{
BoxSize = BoxSize * 10;
BoxOffset = BoxOffset * 10;
}
//+------------------------------------------------------------------+
//| END : 1 DIGIT PRICING
//+------------------------------------------------------------------+
if(StrangeSymbolName) SymbolName = StringSubstr(Symbol(), 0, 6);
else SymbolName = Symbol();
BoxPoints = NormalizeDouble(BoxSize*Point, Digits);
PrevLow = NormalizeDouble(BoxOffset*Point + MathFloor(Close[Bars-1]/BoxPoints)*BoxPoints, Digits);
DnWick = PrevLow;
PrevHigh = PrevLow + BoxPoints;
UpWick = PrevHigh;
PrevOpen = PrevLow;
PrevClose = PrevHigh;
CurVolume = 1;
PrevTime = Time[Bars-1];
// create / open hst file
HstHandle = FileOpenHistory(SymbolName + RenkoTimeFrame + ".hst", FILE_BIN|FILE_WRITE);
if(HstHandle < 0) {
Print("Error: can\'t create / open history file: " + ErrorDescription(GetLastError()) + ": " + SymbolName + RenkoTimeFrame + ".hst");
return(-1);
}
//
// write hst file header
int HstUnused[13];
FileWriteInteger(HstHandle, 400, LONG_VALUE); // Version
FileWriteString(HstHandle, "", 64); // Copyright
FileWriteString(HstHandle, SymbolName, 12); // Symbol
FileWriteInteger(HstHandle, RenkoTimeFrame, LONG_VALUE); // Period
FileWriteInteger(HstHandle, Digits, LONG_VALUE); // Digits
FileWriteInteger(HstHandle, 0, LONG_VALUE); // Time Sign
FileWriteInteger(HstHandle, 0, LONG_VALUE); // Last Sync
FileWriteArray(HstHandle, HstUnused, 0, 13); // Unused
//
// process historical data
int i = Bars-2;
//Print(Symbol() + " " + High + " " + Low + " " + Open + " " + Close);
//---------------------------------------------------------------------------
while(i >= 0) {
CurVolume = CurVolume + Volume;
UpWick = MathMax(UpWick, High);
DnWick = MathMin(DnWick, Low);
// update low before high or the reverse depending on previous bar
bool UpTrend = High+Low > High[i+1]+Low[i+1];
while(!UpTrend && (Low < PrevLow-BoxPoints || CompareDoubles(Low, PrevLow-BoxPoints))) {
PrevHigh = PrevHigh - BoxPoints;
PrevLow = PrevLow - BoxPoints;
PrevOpen = PrevHigh;
PrevClose = PrevLow;
FileWriteInteger(HstHandle, PrevTime, LONG_VALUE);
FileWriteDouble(HstHandle, PrevOpen, DOUBLE_VALUE);
FileWriteDouble(HstHandle, PrevLow, DOUBLE_VALUE);
if(ShowWicks && UpWick > PrevHigh) FileWriteDouble(HstHandle, UpWick, DOUBLE_VALUE);
else FileWriteDouble(HstHandle, PrevHigh, DOUBLE_VALUE);
FileWriteDouble(HstHandle, PrevClose, DOUBLE_VALUE);
FileWriteDouble(HstHandle, CurVolume, DOUBLE_VALUE);
UpWick = 0;
DnWick = EMPTY_VALUE;
CurVolume = 0;
CurHigh = PrevLow;
CurLow = PrevLow;
if(PrevTime < Time) PrevTime = Time;
else PrevTime++;
}
while(High > PrevHigh+BoxPoints || CompareDoubles(High, PrevHigh+BoxPoints)) {
PrevHigh = PrevHigh + BoxPoints;
PrevLow = PrevLow + BoxPoints;
PrevOpen = PrevLow;
PrevClose = PrevHigh;
FileWriteInteger(HstHandle, PrevTime, LONG_VALUE);
FileWriteDouble(HstHandle, PrevOpen, DOUBLE_VALUE);
if(ShowWicks && DnWick < PrevLow) FileWriteDouble(HstHandle, DnWick, DOUBLE_VALUE);
else FileWriteDouble(HstHandle, PrevLow, DOUBLE_VALUE);
FileWriteDouble(HstHandle, PrevHigh, DOUBLE_VALUE);
FileWriteDouble(HstHandle, PrevClose, DOUBLE_VALUE);
FileWriteDouble(HstHandle, CurVolume, DOUBLE_VALUE);
UpWick = 0;
DnWick = EMPTY_VALUE;
CurVolume = 0;
CurHigh = PrevHigh;
CurLow = PrevHigh;
if(PrevTime < Time) PrevTime = Time;
else PrevTime++;
}
while(UpTrend && (Low < PrevLow-BoxPoints || CompareDoubles(Low, PrevLow-BoxPoints))) {
PrevHigh = PrevHigh - BoxPoints;
PrevLow = PrevLow - BoxPoints;
PrevOpen = PrevHigh;
PrevClose = PrevLow;
FileWriteInteger(HstHandle, PrevTime, LONG_VALUE);
FileWriteDouble(HstHandle, PrevOpen, DOUBLE_VALUE);
FileWriteDouble(HstHandle, PrevLow, DOUBLE_VALUE);
if(ShowWicks && UpWick > PrevHigh) FileWriteDouble(HstHandle, UpWick, DOUBLE_VALUE);
else FileWriteDouble(HstHandle, PrevHigh, DOUBLE_VALUE);
FileWriteDouble(HstHandle, PrevClose, DOUBLE_VALUE);
FileWriteDouble(HstHandle, CurVolume, DOUBLE_VALUE);
UpWick = 0;
DnWick = EMPTY_VALUE;
CurVolume = 0;
CurHigh = PrevLow;
CurLow = PrevLow;
if(PrevTime < Time) PrevTime = Time;
else PrevTime++;
}
i--;
}
LastFPos = FileTell(HstHandle); // Remember Last pos in file
//
Comment("RenkoLiveChart(" + RenkoBoxSize + "): Open Offline ", SymbolName, ",M", RenkoTimeFrame, " to view chart");
if(Close[0] > MathMax(PrevClose, PrevOpen)) CurOpen = MathMax(PrevClose, PrevOpen);
else if (Close[0] < MathMin(PrevClose, PrevOpen)) CurOpen = MathMin(PrevClose, PrevOpen);
else CurOpen = Close[0];
CurClose = Close[0];
if(UpWick > PrevHigh) CurHigh = UpWick;
if(DnWick < PrevLow) CurLow = DnWick;
FileWriteInteger(HstHandle, PrevTime, LONG_VALUE); // Time
FileWriteDouble(HstHandle, CurOpen, DOUBLE_VALUE); // Open
FileWriteDouble(HstHandle, CurLow, DOUBLE_VALUE); // Low
FileWriteDouble(HstHandle, CurHigh, DOUBLE_VALUE); // High
FileWriteDouble(HstHandle, CurClose, DOUBLE_VALUE); // Close
FileWriteDouble(HstHandle, CurVolume, DOUBLE_VALUE); // Volume
FileFlush(HstHandle);
UpdateChartWindow();
return(0);
// End historical data / Init
}
//----------------------------------------------------------------------------
// HstHandle not < 0 so we always enter here after history done
// Begin live data feed
UpWick = MathMax(UpWick, Bid);
DnWick = MathMin(DnWick, Bid);
CurVolume++;
FileSeek(HstHandle, LastFPos, SEEK_SET);
//-------------------------------------------------------------------------
// up box
if(Bid > PrevHigh+BoxPoints || CompareDoubles(Bid, PrevHigh+BoxPoints)) {
PrevHigh = PrevHigh + BoxPoints;
PrevLow = PrevLow + BoxPoints;
PrevOpen = PrevLow;
PrevClose = PrevHigh;
FileWriteInteger(HstHandle, PrevTime, LONG_VALUE);
FileWriteDouble(HstHandle, PrevOpen, DOUBLE_VALUE);
if (ShowWicks && DnWick < PrevLow) FileWriteDouble(HstHandle, DnWick, DOUBLE_VALUE);
else FileWriteDouble(HstHandle, PrevLow, DOUBLE_VALUE);
FileWriteDouble(HstHandle, PrevHigh, DOUBLE_VALUE);
FileWriteDouble(HstHandle, PrevClose, DOUBLE_VALUE);
FileWriteDouble(HstHandle, CurVolume, DOUBLE_VALUE);
FileFlush(HstHandle);
LastFPos = FileTell(HstHandle); // Remeber Last pos in file
if(PrevTime < TimeCurrent()) PrevTime = TimeCurrent();
else PrevTime++;
CurVolume = 0;
CurHigh = PrevHigh;
CurLow = PrevHigh;
UpWick = 0;
DnWick = EMPTY_VALUE;
UpdateChartWindow();
}
//-------------------------------------------------------------------------
// down box
else if(Bid < PrevLow-BoxPoints || CompareDoubles(Bid,PrevLow-BoxPoints)) {
PrevHigh = PrevHigh - BoxPoints;
PrevLow = PrevLow - BoxPoints;
PrevOpen = PrevHigh;
PrevClose = PrevLow;
FileWriteInteger(HstHandle, PrevTime, LONG_VALUE);
FileWriteDouble(HstHandle, PrevOpen, DOUBLE_VALUE);
FileWriteDouble(HstHandle, PrevLow, DOUBLE_VALUE);
if(ShowWicks && UpWick > PrevHigh) FileWriteDouble(HstHandle, UpWick, DOUBLE_VALUE);
else FileWriteDouble(HstHandle, PrevHigh, DOUBLE_VALUE);
FileWriteDouble(HstHandle, PrevClose, DOUBLE_VALUE);
FileWriteDouble(HstHandle, CurVolume, DOUBLE_VALUE);
FileFlush(HstHandle);
LastFPos = FileTell(HstHandle); // Remeber Last pos in file
if(PrevTime < TimeCurrent()) PrevTime = TimeCurrent();
else PrevTime++;
CurVolume = 0;
CurHigh = PrevLow;
CurLow = PrevLow;
UpWick = 0;
DnWick = EMPTY_VALUE;
UpdateChartWindow();
}
//-------------------------------------------------------------------------
// no box - high/low not hit
else {
if(Bid > CurHigh) CurHigh = Bid;
if(Bid < CurLow) CurLow = Bid;
/*
if(PrevHigh <= Bid) CurOpen = PrevHigh;
else if(PrevLow >= Bid) CurOpen = PrevLow;
else CurOpen = Bid;
*/
CurOpen = PrevClose;
CurClose = Bid;
FileWriteInteger(HstHandle, PrevTime, LONG_VALUE); // Time
FileWriteDouble(HstHandle, CurOpen, DOUBLE_VALUE); // Open
FileWriteDouble(HstHandle, CurLow, DOUBLE_VALUE); // Low
FileWriteDouble(HstHandle, CurHigh, DOUBLE_VALUE); // High
FileWriteDouble(HstHandle, CurClose, DOUBLE_VALUE); // Close
FileWriteDouble(HstHandle, CurVolume, DOUBLE_VALUE); // Volume
FileFlush(HstHandle);
UpdateChartWindow();
}
return(0);
}
//+------------------------------------------------------------------+
int deinit() {
if(HstHandle >= 0) {
FileClose(HstHandle);
HstHandle = -1;
}
Comment("");
ObjectDelete("SYB");
ObjectDelete("RBS");
ObjectDelete("RTF");
ObjectDelete("WIC");
ObjectDelete("RBO");
return(0);
}
//+------------------------------------------------------------------+
[backcolor=rgb(245, 245, 245)]/ / | RenkoLiveChart_v3.3.mq4 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |由“ E4 ”从Renko脚本启发（ renko_live_scr.mq4 ） [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |版权2009 LastViking [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | 2009年8月12日（ LV ） ： [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 我Renko图诚征音量，使我写我自己的脚本 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | 8月20日至21日2009（ LV ） （ V1.1 - V1.3 ） ： [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 第一次尝试在现场Renko砖形成（错误错误... ） [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 固定的问题在一些5位数的奇怪的符号名 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |经纪人（信贷Tigertron ） [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | 2009年8月24日（ LV ） （ V1.4 ） ： [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 拉手最高/最低价历史以合理的方式（前值为 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |二手关闭） [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | 2009年8月26日（楼G） （ v1.5/v1.6 ） ： [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 更多科比固定“晚亮相” （现场Renko砖 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |形成）的bug [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | 2009年8月31日（ LV ） （ V2.0 ） ： [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 不是一个脚本了:) ，但是运行的指标 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - Naroved减用来使“迟到外观虫” MT4错误 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |一点点接近（有做高/低间隙） [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 删除了，而...[/backcolor]
[backcolor=rgb(245, 245, 245)]睡眠（）循环。 [/backcolor]
[backcolor=rgb(245, 245, 245)]Renko图现在打勾 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |驱动： - MUSH更好的对系统资源的这种方式 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | 2009年9月3日（ LV ） （ V2.1 ） ： [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 固定，这样时间[ ]内保存renko的开放时间 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |砖（接近使用前值为时间） [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | 2009年9月16日（楼G） （ V3.0 ） ： [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 添加可选的灯芯 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 转换回EA [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 自动调整为5 ，并添加12月6日经纪公司 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |输入RenkoBoxSize为“实际的”大小如[/backcolor]
[backcolor=rgb(245, 245, 245)]“ 10 ”为10点 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 补偿“零比较补充说：”问题 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | OKT 05 2009（ LV ） （ V3.1 ） ： [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 固定与BoxOffset一个bug [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 自动调整为3和12月4日对日元 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 删除了init（）函数 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 改回旧的风格Renko砖形成 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | OKT 13 2009（ LV ） （ V3.2 ） ： [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | - 新增“ EmulateOnLineChart ”选项（信贷Skipperxit /米莫） [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / + ----------------------------------------------- [/backcolor]
[backcolor=rgb(245, 245, 245)]---------------------------- + [/backcolor]
[backcolor=rgb(245, 245, 245)]＃物业版权“ ” [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / + ----------------------------------------------- [/backcolor]
[backcolor=rgb(245, 245, 245)]------------------- + [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |代码添加到orgininal副本 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | 1 ）大标签 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |上面添加的代码清楚地标明起点和终点标志。 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / |除外代码插入可再生能源外，并无任何原代码，已经改变。 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / | 2012 File45 [/backcolor]
[backcolor=rgb(245, 245, 245)]/ / + ----------------------------------------------- [/backcolor]
[backcolor=rgb(245, 245, 245)]------------------- + [/backcolor]
[backcolor=rgb(245, 245, 245)]＃包括
[backcolor=rgb(245, 245, 245)]＃包括
[backcolor=rgb(245, 245, 245)]/ / + ----------------------------------------------- [/backcolor]
[backcolor=rgb(245, 245, 245)]------------------- + [/backcolor]
[backcolor=rgb(245, 245, 245)]＃导入“ user32.dll中” [/backcolor]
[backcolor=rgb(245, 245, 245)]整型RegisterWindowMessageA （字符串lpString ） ;[/backcolor]
//+---------------------------------------------------------------------------+ //| EA VERSION //| RenkoLiveChart_v3.3.mq4 //| Inspired from Renko script by "e4" (renko_live_scr.mq4) //| Copyleft 2009 LastViking //| //| Aug 12 2009 (LV): //| - Wanted volume in my Renko chart so I wrote my own script //| //| Aug 20-21 2009 (LV) (v1.1 - v1.3): //| - First attempt at live Renko brick formation (bugs O bugs...) //| - Fixed problem with strange symbol names at some 5 digit //| brokers (credit to Tigertron) //| //| Aug 24 2009 (LV) (v1.4): //| - Handle High / Low in history in a reasonable way (prev. //| used Close) //| //| Aug 26 2009 (Lou G) (v1.5/v1.6): //| - Finaly fixing the "late appearance" (live Renko brick //| formation) bug //| //| Aug 31 2009 (LV) (v2.0): //| - Not a script anylonger, but run as indicator //| - Naroved down the MT4 bug that used to cause the "late appearance bug" //| a little closer (has to do with High / Low gaps) //| - Removed the while ... sleep() loop. Renko chart is now tick //| driven: -MUSH nicer to system resources this way //| //| Sep 03 2009 (LV) (v2.1): //| - Fixed so that Time holds the open time of the renko //| bricks (prev. used time of close) //| //| Sep 16 2009 (Lou G) (v3.0): //| - Optional wicks added //| - Conversion back to EA //| - Auto adjust for 5 and 6 dec brokers added //| enter RenkoBoxSize as "actual" size e.g. "10" for 10 pips //| - Compensation for "zero compare" problem added //| //| Okt 05 2009 (LV) (v3.1): //| - Fixed a bug related to BoxOffset //| - Auto adjust for 3 and 4 dec JPY pairs //| - Removed init() function //| - Changed back to old style Renko brick formation //| //| Okt 13 2009 (LV) (v3.2): //| - Added "EmulateOnLineChart" option (credit to Skipperxit/Mimmo) //| //+---------------------------------------------------------------------------+ #property copyright "" //+------------------------------------------------------------------+ //| Code added to orgininal copy //| 1) Large Labels //| The above added code is clearly marked with START and END labels. //| OTHER THAN CODE INSERTION RE ABOVE, NO ORIGINAL CODE HAS BEEN ALTERED. //| 2012 File45 //+------------------------------------------------------------------+ #include
阅尽天下指标
搬砖开始，始于2014
发表于：2015-08-21 03:19只看该作者
2楼
这个加载在不同的周期，有什么区别吗？
韬客社区www.talkfx.co
发表于：2015-10-19 17:01只看该作者
3楼
同问
韬客社区www.talkfx.co
发表于：2016-09-09 07:18只看该作者
4楼
看不懂啊
韬客社区www.talkfx.co
发表于：2017-08-08 23:12只看该作者
5楼
谢谢楼主分享
韬客社区www.talkfx.co