Renkli EMA Crossover

//version=5
indicator("Renkli EMA Crossover", overlay=true)

// EMA periyotları
fastLength = input.int(9, "Hızlı EMA")
slowLength = input.int(21, "Yavaş EMA")

// EMA hesaplama
fastEMA = ta.ema(close, fastLength)
slowEMA = ta.ema(close, slowLength)

// EMA renkleri
fastColor = fastEMA > fastEMA[1] ? color.green : color.red
slowColor = slowEMA > slowEMA[1] ? color.blue : color.orange

// EMA çizgileri (agresif kalın)
plot(fastEMA, color=fastColor, linewidth=3, title="Hızlı EMA")
plot(slowEMA, color=slowColor, linewidth=3, title="Yavaş EMA")

// Kesişimler
bullCross = ta.crossover(fastEMA, slowEMA)
bearCross = ta.crossunder(fastEMA, slowEMA)

// Oklarla sinyal gösterimi
plotshape(bullCross, title="Al Sinyali", style=shape.triangleup, location=location.belowbar, color=color.green, size=size.large)
plotshape(bearCross, title="Sat Sinyali", style=shape.triangledown, location=location.abovebar, color=color.red, size=size.large)