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//@version=5
indicator("FluidTrades - SMC Lite [Hacim & Temas]", overlay = true, max_labels_count = 500, max_boxes_count = 500, max_lines_count = 500, max_bars_back = 1000)
//
// AYARLAR
//
// TEMEL AYARLAR
swing_length = input.int(10, title = 'Swing High/Low Length', group = 'Settings', minval = 1, maxval = 50)
history_of_demand_to_keep = input.int(20, title = 'History To Keep', minval = 5, maxval = 50)
box_width = input.float(7, title = 'Supply/Demand Box Width', group = 'Settings', minval = 1, maxval = 10, step = 0.5)
// HACİM & TEMAS AYARLARI
volume_periods = input.int(26, 'Hacim Periyodu', group = 'Hacim & Temas')
volume_threshold = input.int(10, 'Hacim Eşiği (%)', group = 'Hacim & Temas')
show_touch_count = input.bool(true, 'Temas Sayısını Göster', group = 'Hacim & Temas')
reset_touch_on_break = input.bool(true, 'BOS Sonrası Teması Sıfırla', group = 'Hacim & Temas')
// GÖRSEL AYARLAR
show_zigzag = input.bool(false, title = 'Show Zig Zag', group = 'Visual Settings', inline = '1')
show_price_action_labels = input.bool(false, title = 'Show Price Action Labels', group = 'Visual Settings', inline = '2')
supply_color = input.color(color.new(#EDEDED,70), title = 'Supply', group = 'Visual Settings', inline = '3')
supply_outline_color = input.color(color.new(color.white,75), title = 'Outline', group = 'Visual Settings', inline = '3')
demand_color = input.color(color.new(#00FFFF,70), title = 'Demand', group = 'Visual Settings', inline = '4')
demand_outline_color = input.color(color.new(color.white,75), title = 'Outline', group = 'Visual Settings', inline = '4')
bos_label_color = input.color(color.white, title = 'BOS Label', group = 'Visual Settings', inline = '5')
poi_label_color = input.color(color.white, title = 'POI Label', group = 'Visual Settings', inline = '7')
swing_type_color = input.color(color.black, title = 'Price Action Label', group = 'Visual Settings', inline = '8')
zigzag_color = input.color(color.new(#000000,0), title = 'Zig Zag', group = 'Visual Settings', inline = '9')
//
// FONKSİYONLAR
//
// ARRAY İŞLEMLERİ FONKSİYONU
f_array_add_pop(array, new_value_to_add) =>
array.unshift(array, new_value_to_add)
array.pop(array)
// SWING H & L ETİKETLERİ FONKSİYONU
f_sh_sl_labels(array, swing_type) =>
var string label_text = na
if swing_type == 1
if array.get(array, 0) >= array.get(array, 1)
label_text := 'HH'
else
label_text := 'LH'
label.new(bar_index - swing_length, array.get(array,0), text = label_text, style=label.style_label_down, textcolor = swing_type_color, color = color.new(swing_type_color, 100), size = size.tiny)
else if swing_type == -1
if array.get(array, 0) >= array.get(array, 1)
label_text := 'HL'
else
label_text := 'LL'
label.new(bar_index - swing_length, array.get(array,0), text = label_text, style=label.style_label_up, textcolor = swing_type_color, color = color.new(swing_type_color, 100), size = size.tiny)
// SUPPLY ÇAKIŞMA KONTROLÜ FONKSİYONU
f_check_overlapping(new_poi, box_array, atr) =>
atr_threshold = atr * 2
okay_to_draw = true
for i = 0 to array.size(box_array) - 1
top = box.get_top(array.get(box_array, i))
bottom = box.get_bottom(array.get(box_array, i))
poi = (top + bottom) / 2
upper_boundary = poi + atr_threshold
lower_boundary = poi - atr_threshold
if new_poi >= lower_boundary and new_poi <= upper_boundary
okay_to_draw := false
break
else
okay_to_draw := true
okay_to_draw
// HACİM HESAPLAMA FONKSİYONU
get_volume_change() =>
vol_sma = ta.sma(volume, volume_periods)
volume_chg = ((volume - vol_sma) / vol_sma) * 100
volume_chg
// SUPPLY/DEMAND ZONE ÇİZİM FONKSİYONU
f_supply_demand(value_array, bn_array, box_array, label_array, box_type, atr) =>
atr_buffer = atr * (box_width / 10)
box_left = array.get(bn_array, 0)
box_right = bar_index
current_volume = get_volume_change()
if math.abs(current_volume) >= volume_threshold
var float box_top = 0.00
var float box_bottom = 0.00
var float poi = 0.00
var int touch_count = 0
if box_type == 1
box_top := array.get(value_array, 0)
box_bottom := box_top - atr_buffer
poi := (box_top + box_bottom) / 2
else if box_type == -1
box_bottom := array.get(value_array, 0)
box_top := box_bottom + atr_buffer
poi := (box_top + box_bottom) / 2
okay_to_draw = f_check_overlapping(poi, box_array, atr)
if box_type == 1 and okay_to_draw
box_text = show_touch_count ? str.format("SUPPLY\nT: {0}\nV: {1}%", touch_count, str.tostring(math.round(current_volume))) : str.format("SUPPLY\nV: {0}%", str.tostring(math.round(current_volume)))
box.delete(array.get(box_array, array.size(box_array) - 1))
f_array_add_pop(box_array, box.new(
left = box_left,
top = box_top,
right = box_right,
bottom = box_bottom,
border_color = supply_outline_color,
bgcolor = supply_color,
extend = extend.right,
text = box_text,
text_halign = text.align_center,
text_valign = text.align_center,
text_color = poi_label_color,
text_size = size.small))
box.delete(array.get(label_array, array.size(label_array) - 1))
f_array_add_pop(label_array, box.new(
left = box_left,
top = poi,
right = box_right,
bottom = poi,
border_color = color.new(poi_label_color,90),
bgcolor = color.new(poi_label_color,90),
extend = extend.right,
text = 'POI',
text_halign = text.align_left,
text_valign = text.align_center,
text_color = poi_label_color,
text_size = size.small))
else if box_type == -1 and okay_to_draw
box_text = show_touch_count ? str.format("DEMAND\nT: {0}\nV: {1}%", touch_count, str.tostring(math.round(current_volume))) : str.format("DEMAND\nV: {0}%", str.tostring(math.round(current_volume)))
box.delete(array.get(box_array, array.size(box_array) - 1))
f_array_add_pop(box_array, box.new(
left = box_left,
top = box_top,
right = box_right,
bottom = box_bottom,
border_color = demand_outline_color,
bgcolor = demand_color,
extend = extend.right,
text = box_text,
text_halign = text.align_center,
text_valign = text.align_center,
text_color = poi_label_color,
text_size = size.small))
box.delete(array.get(label_array, array.size(label_array) - 1))
f_array_add_pop(label_array, box.new(
left = box_left,
top = poi,
right = box_right,
bottom = poi,
border_color = color.new(poi_label_color,90),
bgcolor = color.new(poi_label_color,90),
extend = extend.right,
text = 'POI',
text_halign = text.align_left,
text_valign = text.align_center,
text_color = poi_label_color,
text_size = size.small))
// SUPPLY/DEMAND TO BOS FONKSİYONU
f_sd_to_bos(box_array, bos_array, label_array, zone_type) =>
if zone_type == 1
for i = 0 to array.size(box_array) - 1
level_to_break = box.get_top(array.get(box_array,i))
if close >= level_to_break
copied_box = box.copy(array.get(box_array,i))
f_array_add_pop(bos_array, copied_box)
mid = (box.get_top(array.get(box_array,i)) + box.get_bottom(array.get(box_array,i))) / 2
box.set_top(array.get(bos_array,0), mid)
box.set_bottom(array.get(bos_array,0), mid)
box.set_extend(array.get(bos_array,0), extend.none)
box.set_right(array.get(bos_array,0), bar_index)
box.set_text(array.get(bos_array,0), 'BOS')
box.set_text_color(array.get(bos_array,0), bos_label_color)
box.set_text_size(array.get(bos_array,0), size.small)
box.set_text_halign(array.get(bos_array,0), text.align_center)
box.set_text_valign(array.get(bos_array,0), text.align_center)
box.delete(array.get(box_array, i))
box.delete(array.get(label_array, i))
if zone_type == -1
for i = 0 to array.size(box_array) - 1
level_to_break = box.get_bottom(array.get(box_array,i))
if close <= level_to_break
copied_box = box.copy(array.get(box_array,i))
f_array_add_pop(bos_array, copied_box)
mid = (box.get_top(array.get(box_array,i)) + box.get_bottom(array.get(box_array,i))) / 2
box.set_top(array.get(bos_array,0), mid)
box.set_bottom(array.get(bos_array,0), mid)
box.set_extend(array.get(bos_array,0), extend.none)
box.set_right(array.get(bos_array,0), bar_index)
box.set_text(array.get(bos_array,0), 'BOS')
box.set_text_color(array.get(bos_array,0), bos_label_color)
box.set_text_size(array.get(bos_array,0), size.small)
box.set_text_halign(array.get(bos_array,0), text.align_center)
box.set_text_valign(array.get(bos_array,0), text.align_center)
box.delete(array.get(box_array, i))
box.delete(array.get(label_array, i))
// KUTU BİTİŞ NOKTASI GÜNCELLEME FONKSİYONU
f_extend_box_endpoint(box_array) =>
for i = 0 to array.size(box_array) - 1
box.set_right(array.get(box_array, i), bar_index + 100)
//
// HESAPLAMALAR
//
// ATR HESAPLAMA
atr = ta.atr(50)
// SWING HIGH & LOW HESAPLAMA
swing_high = ta.pivothigh(high, swing_length, swing_length)
swing_low = ta.pivotlow(low, swing_length, swing_length)
// SWING H/L & BN ARRAYLARI
var swing_high_values = array.new_float(5,0.00)
var swing_low_values = array.new_float(5,0.00)
var swing_high_bns = array.new_int(5,0)
var swing_low_bns = array.new_int(5,0)
// SUPPLY / DEMAND ARRAYLARI
var current_supply_box = array.new_box(history_of_demand_to_keep, na)
var current_demand_box = array.new_box(history_of_demand_to_keep, na)
// SUPPLY / DEMAND POI ETİKET ARRAYLARI
var current_supply_poi = array.new_box(history_of_demand_to_keep, na)
var current_demand_poi = array.new_box(history_of_demand_to_keep, na)
// BOS ARRAYLARI
var supply_bos = array.new_box(5, na)
var demand_bos = array.new_box(5, na)
//END CALCULATIONS
//
// NEW SWING HIGH
if not na(swing_high)
//MANAGE SWING HIGH VALUES
f_array_add_pop(swing_high_values, swing_high)
f_array_add_pop(swing_high_bns, bar_index[swing_length])
if show_price_action_labels
f_sh_sl_labels(swing_high_values, 1)
f_supply_demand(swing_high_values, swing_high_bns, current_supply_box, current_supply_poi, 1, atr)
// NEW SWING LOW
else if not na(swing_low)
//MANAGE SWING LOW VALUES
f_array_add_pop(swing_low_values, swing_low)
f_array_add_pop(swing_low_bns, bar_index[swing_length])
if show_price_action_labels
f_sh_sl_labels(swing_low_values, -1)
f_supply_demand(swing_low_values, swing_low_bns, current_demand_box, current_demand_poi, -1, atr)
f_sd_to_bos(current_supply_box, supply_bos, current_supply_poi, 1)
f_sd_to_bos(current_demand_box, demand_bos, current_demand_poi, -1)
f_extend_box_endpoint(current_supply_box)
f_extend_box_endpoint(current_demand_box)
//ZIG ZAG
h = ta.highest(high, swing_length * 2 + 1)
l = ta.lowest(low, swing_length * 2 + 1)
f_isMin(len) =>
l == low[len]
f_isMax(len) =>
h == high[len]
var dirUp = false
var lastLow = high * 100
var lastHigh = 0.0
var timeLow = bar_index
var timeHigh = bar_index
var line li = na
f_drawLine() =>
_li_color = show_zigzag ? zigzag_color : color.new(#ffffff,100)
line.new(timeHigh - swing_length, lastHigh, timeLow - swing_length, lastLow, xloc.bar_index, color=_li_color, width=2)
if dirUp
if f_isMin(swing_length) and low[swing_length] < lastLow
lastLow := low[swing_length]
timeLow := bar_index
line.delete(li)
li := f_drawLine()
li
if f_isMax(swing_length) and high[swing_length] > lastLow
lastHigh := high[swing_length]
timeHigh := bar_index
dirUp := false
li := f_drawLine()
li
if not dirUp
if f_isMax(swing_length) and high[swing_length] > lastHigh
lastHigh := high[swing_length]
timeHigh := bar_index
line.delete(li)
li := f_drawLine()
li
if f_isMin(swing_length) and low[swing_length] < lastHigh
lastLow := low[swing_length]
timeLow := bar_index
dirUp := true
li := f_drawLine()
if f_isMax(swing_length) and high[swing_length] > lastLow
lastHigh := high[swing_length]
timeHigh := bar_index
dirUp := false
li := f_drawLine()
li
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