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Creation of Atr haldle manger and other methods

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This commit is contained in:
Matt Corcoran
2025-07-11 16:30:06 +02:00
parent 7de4cf3cb6
commit ec3fc120ce
9 changed files with 516 additions and 367 deletions
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indicators/TrendlineAnalyser.mqh
+5 -5
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@@ -13,16 +13,16 @@ class TrendlineAnalyser {
// - handle: the indicator handle for the trendline (e.g., iMA handle)
// - cross_long: output bool set to true if a bullish cross is detected
// - cross_short: output bool set to true if a bearish cross is detected
void detect_cross(string symbol, int handle, bool& cross_long, bool& cross_short) {
void detect_cross(string symbol, int handle, bool& cross_long, bool& cross_short, int shift=1) {
cross_long = false;
cross_short = false;
// --- Retrieve prices and trendline values from last 2 closed bars
double price = iClose(symbol, PERIOD_CURRENT, 1); // most recent closed bar
double prev_price = iClose(symbol, PERIOD_CURRENT, 2); // bar before that
double price = iClose(symbol, PERIOD_CURRENT, shift); // most recent closed bar
double prev_price = iClose(symbol, PERIOD_CURRENT, shift + 1); // bar before that
double trendline = market_data_utils.get_buffer_value(handle, 1); // trendline now
double prev_trendline = market_data_utils.get_buffer_value(handle, 2); // trendline before
double trendline = market_data_utils.get_buffer_value(handle, shift); // trendline now
double prev_trendline = market_data_utils.get_buffer_value(handle, shift+1); // trendline before
// --- Exit early if any of the data is missing or invalid
if (price == EMPTY_VALUE || prev_price == EMPTY_VALUE || trendline == EMPTY_VALUE || prev_trendline == EMPTY_VALUE) {