Relintai/pandemonium_engine_easy_charts
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Merge branch 'main' of https://github.com/fenix-hub/godot-engine.easy-charts

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fenix-hub 2022-01-09 16:01:36 +01:00
commit fe8b19d7b6
8 changed files with 432 additions and 716 deletions
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308
addons/easy_charts/3d_charts/ScatterChart3D/scatter_chart3D.gd
View File

@ -18,8 +18,6 @@ onready var PlaceholderPoint = $Chart/Point
onready var Space = $ImmediateGeometry onready var Space = $ImmediateGeometry
onready var DataTooltip = $DataTooltip/DataTooltip onready var DataTooltip = $DataTooltip/DataTooltip
var point_node : PackedScene = preload("res://addons/easy_charts/utilities/components/point/point.gd")
var FunctionLegend : PackedScene = preload("res://addons/easy_charts/utilities/containers/legend/function_legend.gd")
var font_size : float = 16 var font_size : float = 16
var const_height : float = font_size/2*font_size/20 var const_height : float = font_size/2*font_size/20
@ -113,42 +111,42 @@ signal chart_plotted(chart)
signal point_pressed(point) signal point_pressed(point)
func _point_plotted(): func _point_plotted():
pass pass
func _ready(): func _ready():
pass pass
func _set_size(size : Vector2): func _set_size(size : Vector2):
SIZE = size SIZE = size
# build_chart() # build_chart()
func clear(): func clear():
pass pass
func load_font(): func load_font():
if font != null: if font != null:
font_size = font.get_height() font_size = font.get_height()
var theme : Theme = Theme.new() var theme : Theme = Theme.new()
theme.set_default_font(font) theme.set_default_font(font)
DataTooltip.set_theme(theme) DataTooltip.set_theme(theme)
else: else:
var lbl = Label.new() var lbl = Label.new()
font = lbl.get_font("") font = lbl.get_font("")
lbl.free() lbl.free()
if bold_font != null: if bold_font != null:
DataTooltip.Data.set("custom_fonts/font",bold_font) DataTooltip.Data.set("custom_fonts/font",bold_font)
func _plot(source_ : String, delimiter_ : String, are_values_columns_ : bool, x_values_index_ : int): func _plot(source_ : String, delimiter_ : String, are_values_columns_ : bool, x_values_index_ : int):
randomize() randomize()
clear() clear()
load_font() load_font()
DataTooltip.hide() DataTooltip.hide()
datas = read_data(source_,delimiter_) datas = read_data(source_,delimiter_)
# count_functions() # count_functions()
structure_data(datas,are_values_columns_,x_values_index_) structure_data(datas,are_values_columns_,x_values_index_)
# build_chart() # build_chart()
# calculate_pass() # calculate_pass()
# calculate_coordinates() # calculate_coordinates()
@ -156,154 +154,154 @@ func _plot(source_ : String, delimiter_ : String, are_values_columns_ : bool, x_
# draw_chart() # draw_chart()
# #
# create_legend() # create_legend()
emit_signal("chart_plotted", self) emit_signal("chart_plotted", self)
func plot(): func plot():
randomize() randomize()
clear() clear()
load_font() load_font()
DataTooltip.hide() DataTooltip.hide()
if source == "" or source == null: if source == "" or source == null:
ECUtilities._print_message("Can't plot a chart without a Source file. Please, choose it in editor, or use the custom function _plot().",1) ECUtilities._print_message("Can't plot a chart without a Source file. Please, choose it in editor, or use the custom function _plot().",1)
return return
datas = read_data(source,delimiter) datas = read_data(source,delimiter)
# count_functions() # count_functions()
structure_data(datas,are_values_columns,x_values_index) structure_data(datas,are_values_columns,x_values_index)
# build_chart() # build_chart()
# calculate_pass() # calculate_pass()
# calculate_coordinates() # calculate_coordinates()
# calculate_colors() # calculate_colors()
# draw_chart() # draw_chart()
# create_legend() # create_legend()
emit_signal("chart_plotted", self) emit_signal("chart_plotted", self)
func read_data(source : String, delimiter : String): func read_data(source : String, delimiter : String):
var file : File = File.new() var file : File = File.new()
file.open(source,File.READ) file.open(source,File.READ)
var content : Array var content : Array
while not file.eof_reached(): while not file.eof_reached():
var line : PoolStringArray = file.get_csv_line(delimiter) var line : PoolStringArray = file.get_csv_line(delimiter)
content.append(line) content.append(line)
file.close() file.close()
for data in content: for data in content:
if data.size() < 2: if data.size() < 2:
content.erase(data) content.erase(data)
return content return content
func structure_data(database : Array, are_values_columns : bool, x_values_index : int): func structure_data(database : Array, are_values_columns : bool, x_values_index : int):
# @x_values_index can be either a column or a row relative to x values # @x_values_index can be either a column or a row relative to x values
# @y_values can be either a column or a row relative to y values # @y_values can be either a column or a row relative to y values
self.are_values_columns = are_values_columns self.are_values_columns = are_values_columns
match are_values_columns: match are_values_columns:
true: true:
for row in database.size(): for row in database.size():
var t_vals : Array var t_vals : Array
for column in database[row].size(): for column in database[row].size():
if column == x_values_index: if column == x_values_index:
var x_data = database[row][column] var x_data = database[row][column]
if x_data.is_valid_float() or x_data.is_valid_integer(): if x_data.is_valid_float() or x_data.is_valid_integer():
x_datas.append(x_data as float) x_datas.append(x_data as float)
else: else:
x_datas.append(x_data.replace(",",".") as float) x_datas.append(x_data.replace(",",".") as float)
elif column == z_values_index: elif column == z_values_index:
var z_data = database[row][column] var z_data = database[row][column]
if z_data.is_valid_float() or z_data.is_valid_integer(): if z_data.is_valid_float() or z_data.is_valid_integer():
z_datas.append(z_data as float) z_datas.append(z_data as float)
else: else:
z_datas.append(z_data.replace(",",".") as float) z_datas.append(z_data.replace(",",".") as float)
else: else:
if row != 0: if row != 0:
var y_data = database[row][column] var y_data = database[row][column]
if y_data.is_valid_float() or y_data.is_valid_integer(): if y_data.is_valid_float() or y_data.is_valid_integer():
t_vals.append(y_data as float) t_vals.append(y_data as float)
else: else:
t_vals.append(y_data.replace(",",".") as float) t_vals.append(y_data.replace(",",".") as float)
else: else:
y_labels.append(str(database[row][column])) y_labels.append(str(database[row][column]))
if not t_vals.empty(): if not t_vals.empty():
y_datas.append(t_vals) y_datas.append(t_vals)
x_label = str(x_datas.pop_front()) x_label = str(x_datas.pop_front())
z_label = str(z_datas.pop_front()) z_label = str(z_datas.pop_front())
false: false:
for row in database.size(): for row in database.size():
if row == x_values_index: if row == x_values_index:
x_datas = (database[row]) x_datas = (database[row])
x_label = x_datas.pop_front() as String x_label = x_datas.pop_front() as String
else: else:
var values = database[row] as Array var values = database[row] as Array
y_labels.append(values.pop_front() as String) y_labels.append(values.pop_front() as String)
y_datas.append(values) y_datas.append(values)
for data in y_datas: for data in y_datas:
for value in data.size(): for value in data.size():
data[value] = data[value] as float data[value] = data[value] as float
# draw y labels # draw y labels
var to_order : Array var to_order : Array
var to_order_min : Array var to_order_min : Array
for cluster in y_datas.size(): for cluster in y_datas.size():
# define x_chors and y_chors # define x_chors and y_chors
var ordered_cluster = y_datas[cluster] as Array var ordered_cluster = y_datas[cluster] as Array
ordered_cluster.sort() ordered_cluster.sort()
ordered_cluster = PoolIntArray(ordered_cluster) ordered_cluster = PoolIntArray(ordered_cluster)
var margin_max = ordered_cluster[ordered_cluster.size()-1] var margin_max = ordered_cluster[ordered_cluster.size()-1]
var margin_min = ordered_cluster[0] var margin_min = ordered_cluster[0]
to_order.append(margin_max) to_order.append(margin_max)
to_order_min.append(margin_min) to_order_min.append(margin_min)
to_order.sort() to_order.sort()
to_order_min.sort() to_order_min.sort()
var margin = to_order.pop_back() var margin = to_order.pop_back()
if not origin_at_zero: if not origin_at_zero:
y_margin_min = to_order_min.pop_front() y_margin_min = to_order_min.pop_front()
v_dist = y_decim * pow(10.0,str(margin).length()-2) v_dist = y_decim * pow(10.0,str(margin).length()-2)
var multi = 0 var multi = 0
var p = (v_dist*multi) + ((y_margin_min) if not origin_at_zero else 0) var p = (v_dist*multi) + ((y_margin_min) if not origin_at_zero else 0)
y_chors.append(p as String) y_chors.append(p as String)
while p < margin: while p < margin:
multi+=1 multi+=1
p = (v_dist*multi) + ((y_margin_min) if not origin_at_zero else 0) p = (v_dist*multi) + ((y_margin_min) if not origin_at_zero else 0)
y_chors.append(p as String) y_chors.append(p as String)
# draw x_labels # draw x_labels
if not show_x_values_as_labels: if not show_x_values_as_labels:
to_order.clear() to_order.clear()
to_order = x_datas as PoolIntArray to_order = x_datas as PoolIntArray
to_order.sort() to_order.sort()
margin = to_order.pop_back() margin = to_order.pop_back()
if not origin_at_zero: if not origin_at_zero:
x_margin_min = to_order.pop_front() x_margin_min = to_order.pop_front()
h_dist = x_decim * pow(10.0,str(margin).length()-2) h_dist = x_decim * pow(10.0,str(margin).length()-2)
multi = 0 multi = 0
p = (h_dist*multi) + ((x_margin_min) if not origin_at_zero else 0) p = (h_dist*multi) + ((x_margin_min) if not origin_at_zero else 0)
x_labels.append(p as String) x_labels.append(p as String)
while p < margin: while p < margin:
multi+=1 multi+=1
p = (h_dist*multi) + ((x_margin_min) if not origin_at_zero else 0) p = (h_dist*multi) + ((x_margin_min) if not origin_at_zero else 0)
x_labels.append(p as String) x_labels.append(p as String)
func set_legend(l : Array): func set_legend(l : Array):
legend = l legend = l
func get_legend(): func get_legend():
return legend return legend
func apply_template(template_name : String): func apply_template(template_name : String):
template = template_name template = template_name
templates = ECUtilities._load_templates() templates = ECUtilities._load_templates()
if template_name!=null and template_name!="": if template_name!=null and template_name!="":
var custom_template = templates[template.to_lower()] var custom_template = templates[template.to_lower()]
function_colors = custom_template.function_colors function_colors = custom_template.function_colors
v_lines_color = Color(custom_template.v_lines_color) v_lines_color = Color(custom_template.v_lines_color)
h_lines_color = Color(custom_template.h_lines_color) h_lines_color = Color(custom_template.h_lines_color)
box_color = Color(custom_template.outline_color) box_color = Color(custom_template.outline_color)
font_color = Color(custom_template.font_color) font_color = Color(custom_template.font_color)
property_list_changed_notify() property_list_changed_notify()
func _enter_tree(): func _enter_tree():
_ready() _ready()

28
addons/easy_charts/Utilities/classes/base/chart.gd
View File

@ -76,7 +76,8 @@ export (String, FILE, "*.txt, *.csv, *.res") var source : String = "" setget set
export (String) var delimiter : String = ";" setget set_delimiter export (String) var delimiter : String = ";" setget set_delimiter
var origin_at_zero : bool = false setget set_origin_at_zero#, get_origin_at_zero var origin_at_zero : bool = false setget set_origin_at_zero#, get_origin_at_zero
var are_values_columns : bool = false setget set_are_values_columns#, get_are_values_columns var are_values_columns : bool = true setget set_are_values_columns#, get_are_values_columns
var show_x_values_as_labels : bool = false setget set_show_x_values_as_labels#, get_show_x_values_as_labels var show_x_values_as_labels : bool = false setget set_show_x_values_as_labels#, get_show_x_values_as_labels
var labels_index : int = 0 setget set_labels_index#, get_labels_index var labels_index : int = 0 setget set_labels_index#, get_labels_index
var function_names_index : int = 0 setget set_function_names_index#, get_function_names_index var function_names_index : int = 0 setget set_function_names_index#, get_function_names_index
@ -86,6 +87,8 @@ var use_height_as_radius : bool = false setget set_use_height_as_radius
var radius : float = 150.0 setget _set_radius,get_radius var radius : float = 150.0 setget _set_radius,get_radius
# for columns # for columns
var function_line_width : int = 2
var column_width : float = 10 setget set_column_width var column_width : float = 10 setget set_column_width
var column_gap : float = 2 setget set_column_gap var column_gap : float = 2 setget set_column_gap
@ -106,6 +109,8 @@ var font : Font setget set_font
var bold_font : Font setget set_bold_font var bold_font : Font setget set_bold_font
var font_color : Color = Color("#1e1e1e") setget set_font_color var font_color : Color = Color("#1e1e1e") setget set_font_color
var show_points := true
var use_template : bool = true setget set_use_template var use_template : bool = true setget set_use_template
var template : int = 0 setget set_template var template : int = 0 setget set_template
@ -133,6 +138,14 @@ var treshold_draw : Vector2
var tic_length : int = 5 setget set_tic_length # Length of the bar indicating a tic var tic_length : int = 5 setget set_tic_length # Length of the bar indicating a tic
var label_displacement : int = 4 setget set_label_displacement # Separation between the label and both the axis and the edge border var label_displacement : int = 4 setget set_label_displacement # Separation between the label and both the axis and the edge border
var property_list: Array = []
# ..........................................
# !! API v2 # !! API v2
static func instance(chart_type : int): static func instance(chart_type : int):
var chart_t : String = ECUtilities.get_chart_type(chart_type) var chart_t : String = ECUtilities.get_chart_type(chart_type)
@ -160,6 +173,9 @@ func _get(property):
return column_width return column_width
"Chart_Properties/column_gap": "Chart_Properties/column_gap":
return column_gap return column_gap
"Chart_Style/function_line_width":
return function_line_width
"Chart_Display/full_scale": "Chart_Display/full_scale":
return full_scale return full_scale
@ -233,6 +249,9 @@ func _set(property, value):
"Chart_Properties/column_gap": "Chart_Properties/column_gap":
column_gap = value column_gap = value
return true return true
"Chart_Style/function_line_width":
function_line_width = value
return true
"Chart_Display/full_scale": "Chart_Display/full_scale":
full_scale = value full_scale = value
@ -299,6 +318,9 @@ func _set(property, value):
invert_chart = value invert_chart = value
return true return true
func _init():
build_property_list()
# .......................... Shared Functions and virtuals ........................ # .......................... Shared Functions and virtuals ........................
# Structure and Display a new plot if a dataset source is given # Structure and Display a new plot if a dataset source is given
@ -464,6 +486,10 @@ func clean_variables():
y_labels.clear() y_labels.clear()
# .................. VIRTUAL FUNCTIONS ......................... # .................. VIRTUAL FUNCTIONS .........................
func build_property_list():
pass
func calculate_tics(): func calculate_tics():
pass pass

29
addons/easy_charts/Utilities/classes/base/scatter_chart_base.gd
View File

@ -15,13 +15,6 @@ var autoscale_x = true
var autoscale_y = true var autoscale_y = true
var property_list: Array = []
func _init():
build_property_list()
func build_property_list(): func build_property_list():
property_list.clear() property_list.clear()
@ -30,7 +23,7 @@ func build_property_list():
{ {
"hint": PROPERTY_HINT_NONE, "hint": PROPERTY_HINT_NONE,
"usage": PROPERTY_USAGE_CATEGORY, "usage": PROPERTY_USAGE_CATEGORY,
"name": "ScatterChartBase", "name": get_name(),
"type": TYPE_STRING "type": TYPE_STRING
}) })
property_list.append( property_list.append(
@ -117,6 +110,15 @@ func build_property_list():
"name": "Chart_Display/y_decim", "name": "Chart_Display/y_decim",
"type": TYPE_REAL "type": TYPE_REAL
}) })
property_list.append(
{
"hint": PROPERTY_HINT_NONE,
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Display/show_points",
"type": TYPE_BOOL
}
)
# Chart Style # Chart Style
@ -233,6 +235,9 @@ func build_property_list():
func _set(property, value): func _set(property, value):
match property: match property:
"Chart_Display/show_points":
show_points = value
return true
"Chart_Display/autoscale_x": "Chart_Display/autoscale_x":
autoscale_x = value autoscale_x = value
build_property_list() build_property_list()
@ -259,6 +264,8 @@ func _set(property, value):
func _get(property): func _get(property):
match property: match property:
"Chart_Display/show_points":
return show_points
"Chart_Display/autoscale_x": "Chart_Display/autoscale_x":
return autoscale_x return autoscale_x
"Chart_Display/autoscale_y": "Chart_Display/autoscale_y":
@ -428,7 +435,7 @@ func structure_data(database : Array):
y_datas.append(y_values) y_datas.append(y_values)
x_datas.append(x_values if not x_values.empty() else range(y_values.size())) x_datas.append(x_values if not x_values.empty() else range(y_values.size()))
for function in y_labels: for function in y_labels:
y_domain[0].append(null) y_domain[0].append(null)
y_domain[1].append(null) y_domain[1].append(null)
@ -540,7 +547,7 @@ func calculate_coordinates():
for function in y_labels.size(): for function in y_labels.size():
for val in x_datas[function].size(): for val in x_datas[function].size():
var value_x = (x_datas[function][val] - x_margin_min) * x_pass / h_dist if h_dist else 0 \ var value_x = (int(x_datas[function][val]) - x_margin_min) * x_pass / h_dist if h_dist else 0 \
if not show_x_values_as_labels else x_chors.find(String(x_datas[function][val])) * x_pass if not show_x_values_as_labels else x_chors.find(String(x_datas[function][val])) * x_pass
var value_y = (y_datas[function][val] - y_margin_min) * y_pass / v_dist if v_dist else 0 var value_y = (y_datas[function][val] - y_margin_min) * y_pass / v_dist if v_dist else 0
@ -585,6 +592,8 @@ func draw_chart_outlines():
func draw_points(): func draw_points():
for function in point_values.size(): for function in point_values.size():
var PointContainer : Control = Control.new() var PointContainer : Control = Control.new()
PointContainer.name = "PointContainer"
Points.add_child(PointContainer) Points.add_child(PointContainer)
for function_point in point_values[function].size(): for function_point in point_values[function].size():

357
addons/easy_charts/control_charts/ColumnChart/column_chart.gd
View File

@ -1,5 +1,5 @@
tool tool
extends Chart extends ScatterChartBase
class_name ColumnChart class_name ColumnChart
""" """
@ -19,348 +19,65 @@ values of more than one measured variable.
# --------------------- # ---------------------
func _get_property_list(): func build_property_list():
return [ .build_property_list()
# Chart Properties
{ property_list.append(
"hint": PROPERTY_HINT_NONE, {
"usage": PROPERTY_USAGE_CATEGORY,
"name": "ColumnChart",
"type": TYPE_STRING
},
{
"hint": PROPERTY_HINT_NONE,
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Properties/are_values_columns",
"type": TYPE_BOOL
},
{
"hint": PROPERTY_HINT_RANGE,
"hint_string": "-1,100,1",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Properties/labels_index",
"type": TYPE_INT
},
{
"hint": PROPERTY_HINT_NONE,
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Properties/show_x_values_as_labels",
"type": TYPE_BOOL
},
{
"hint": PROPERTY_HINT_RANGE, "hint": PROPERTY_HINT_RANGE,
"hint_string": "1,20,0.5", "hint_string": "1,20,0.5",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE, "usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Properties/column_width", "name": "Chart_Properties/column_width",
"type": TYPE_REAL "type": TYPE_REAL
}, })
{ property_list.append(
{
"hint": PROPERTY_HINT_RANGE, "hint": PROPERTY_HINT_RANGE,
"hint_string": "0,10,0.5", "hint_string": "0,10,0.5",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE, "usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Properties/column_gap", "name": "Chart_Properties/column_gap",
"type": TYPE_REAL "type": TYPE_REAL
}, })
# Chart Display
{
"hint": PROPERTY_HINT_RANGE,
"hint_string": "0.1,10",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Display/x_decim",
"type": TYPE_REAL
},
{
"hint": PROPERTY_HINT_RANGE,
"hint_string": "0.001,1,0.001",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Display/y_decim",
"type": TYPE_REAL
},
# Chart Style
{
"hint": 24,
"hint_string": "%d/%d:%s"%[TYPE_INT, PROPERTY_HINT_ENUM,
PoolStringArray(Point.SHAPES.keys()).join(",")],
"name": "Chart_Style/points_shape",
"type": TYPE_ARRAY,
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE
},
{
"hint": PROPERTY_HINT_NONE,
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Style/function_colors",
"type": TYPE_COLOR_ARRAY
},
{
"hint": PROPERTY_HINT_NONE,
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Style/box_color",
"type": TYPE_COLOR
},
{
"hint": PROPERTY_HINT_NONE,
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Style/v_lines_color",
"type": TYPE_COLOR
},
{
"hint": PROPERTY_HINT_NONE,
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Style/h_lines_color",
"type": TYPE_COLOR
},
{
"class_name": "Font",
"hint": PROPERTY_HINT_RESOURCE_TYPE,
"hint_string": "Font",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Style/font",
"type": TYPE_OBJECT
},
{
"class_name": "Font",
"hint": PROPERTY_HINT_RESOURCE_TYPE,
"hint_string": "Font",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Style/bold_font",
"type": TYPE_OBJECT
},
{
"hint": PROPERTY_HINT_NONE,
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Style/font_color",
"type": TYPE_COLOR
},
{
"hint": PROPERTY_HINT_NONE,
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Style/use_template",
"type": TYPE_BOOL
},
{
"hint": PROPERTY_HINT_ENUM,
"hint_string": PoolStringArray(ECUtilities.templates.keys()).join(","),
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Style/template",
"type": TYPE_INT
},
# Chart Modifiers
{
"hint": PROPERTY_HINT_NONE,
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Modifiers/invert_chart",
"type": TYPE_BOOL
},
]
func build_chart():
SIZE = get_size()
origin = Vector2(OFFSET.x,SIZE.y-OFFSET.y)
func structure_data(database : Array):
# @labels_index can be either a column or a row relative to x values
are_values_columns = (invert_chart != are_values_columns)
if are_values_columns:
for row in database.size():
var t_vals: Array
for column in database[row].size():
if column == labels_index:
var x_data = database[row][column]
if x_data.is_valid_float() or x_data.is_valid_integer():
x_datas.append(x_data as float)
else:
x_datas.append(x_data)
else:
if row != 0:
var y_data = database[row][column]
if y_data.is_valid_float() or y_data.is_valid_integer():
t_vals.append(y_data as float)
else:
t_vals.append(y_data.replace(",", ".") as float)
else:
y_labels.append(str(database[row][column]))
if not t_vals.empty():
y_datas.append(t_vals)
x_label = str(x_datas.pop_front())
else:
for row in database.size():
if row == labels_index:
x_datas = (database[row])
x_label = x_datas.pop_front() as String
else:
var values = database[row] as Array
y_labels.append(values.pop_front() as String)
y_datas.append(values)
for data in y_datas:
for value in data.size():
data[value] = data[value] as float
# draw y labels
var to_order: Array
var to_order_min: Array
for cluster in y_datas.size():
# define x_chors and y_chors
var ordered_cluster = y_datas[cluster].duplicate() as Array
ordered_cluster.sort()
var margin_max = ordered_cluster[ordered_cluster.size() - 1]
var margin_min = ordered_cluster[0]
to_order.append(margin_max)
to_order_min.append(margin_min)
to_order.sort()
to_order_min.sort()
var margin = to_order.pop_back()
if not origin_at_zero:
y_margin_min = to_order_min.pop_front()
v_dist = y_decim * pow(10.0, str(margin).length()-1) #* pow(10.0, (str(margin).length() - 2 if typeof(margin) == TYPE_INT else str(margin).length() - str(y_decim).length() ))
var multi = 0
var p = (v_dist * multi) + ((y_margin_min) if not origin_at_zero else 0)
y_chors.append(p as String)
while p < margin:
multi += 1
p = (v_dist * multi) + ((y_margin_min) if not origin_at_zero else 0)
y_chors.append(p as String)
# draw x_labels
if not show_x_values_as_labels:
to_order.clear()
to_order = x_datas.duplicate() as PoolIntArray
to_order.sort()
margin = to_order.pop_back()
if not origin_at_zero:
x_margin_min = to_order.pop_front()
h_dist = x_decim * pow(10.0, str(margin).length() - 2)
multi = 0
p = (h_dist * multi) + ((x_margin_min) if not origin_at_zero else 0)
x_labels.append(p as String)
while p < margin:
multi += 1
p = (h_dist * multi) + ((x_margin_min) if not origin_at_zero else 0)
x_labels.append(p as String)
OFFSET.x = (str(margin).length()) * font_size
OFFSET.y = font_size * 2
func calculate_pass(): func _get_property_list():
if show_x_values_as_labels: property_list[0].name = "ColumnChart"
x_chors = x_datas as PoolStringArray return property_list
else:
x_chors = x_labels
# calculate distance in pixel between 2 consecutive values/datas
if not are_values_columns:
x_pass = (SIZE.x - OFFSET.x*2 - (column_width) * ( y_datas.size()) - column_gap - column_width/2) / ((x_chors.size()-1) if x_chors.size()!=1 else 1)
else:
x_pass = (SIZE.x - OFFSET.x*2 - (column_width) * ( y_datas[0].size()+1 ) - column_gap - column_width/2) / (x_chors.size()-1)
y_pass = (origin.y - ChartName.get_rect().size.y*2) / (y_chors.size() - 1)
func calculate_coordinates(): func calculate_coordinates():
x_coordinates.clear()
y_coordinates.clear()
point_values.clear() point_values.clear()
point_positions.clear() point_positions.clear()
for cluster in y_datas:
var single_coordinates : Array
for value in cluster.size():
if origin_at_zero:
single_coordinates.append((cluster[value]*y_pass)/v_dist)
else:
single_coordinates.append((cluster[value] - y_margin_min)*y_pass/v_dist)
y_coordinates.append(single_coordinates)
if show_x_values_as_labels: for _i in y_labels.size():
for x in x_datas.size():
x_coordinates.append(x_pass*x)
else:
for x in x_datas.size():
if origin_at_zero:
x_coordinates.append(x_pass*x)
else:
x_coordinates.append((x_datas[x] - x_margin_min)*x_pass/h_dist)
for f in functions:
point_values.append([]) point_values.append([])
point_positions.append([]) point_positions.append([])
for cluster in y_coordinates.size(): for function in y_labels.size():
for y in y_coordinates[cluster].size(): for val in x_datas[function].size():
if are_values_columns: var value_x: float = (int(x_datas[function][val]) - x_margin_min) * x_pass / h_dist if h_dist else 0 \
point_positions[y].append(Vector2(OFFSET.x/2 + column_width/2 + (column_width + column_gap)*y + x_coordinates[cluster] + origin.x, origin.y-y_coordinates[cluster][y])) if not show_x_values_as_labels else x_chors.find(String(x_datas[function][val])) * x_pass
point_values[y].append([x_datas[cluster],y_datas[cluster][y]]) var value_y: float = (y_datas[function][val] - y_margin_min) * y_pass / v_dist if v_dist else 0
else: var column_offset: float = column_width/2 + (column_width + column_gap)*function - (column_width + column_gap)*functions/2
point_values[cluster].append([x_datas[y],y_datas[cluster][y]]) point_values[function].append([x_datas[function][val], y_datas[function][val]])
point_positions[cluster].append(Vector2(OFFSET.x/2 + column_width/2 + (column_width + column_gap)*cluster + x_coordinates[y]+origin.x,origin.y-y_coordinates[cluster][y])) point_positions[function].append(Vector2(value_x + origin.x + column_offset, origin.y - value_y))
func _draw(): func _draw():
clean_points()
draw_grid() draw_grid()
draw_chart_outlines() draw_chart_outlines()
if show_points:
var defined_colors : bool = false draw_points()
if function_colors.size(): draw_columns()
defined_colors = true draw_treshold()
for _function in point_values.size():
var PointContainer : Control = Control.new()
Points.add_child(PointContainer)
for function_point in point_values[_function].size():
var point : Point = point_node.instance()
point.connect("_point_pressed",self,"point_pressed")
point.connect("_mouse_entered",self,"show_data")
point.connect("_mouse_exited",self,"hide_data")
point.create_point(points_shape[_function], function_colors[_function],
Color.white, point_positions[_function][function_point] + Vector2(0,7),
point.format_value(point_values[_function][function_point], false, false),
y_labels[_function] as String)
PointContainer.add_child(point)
point.rect_size.y = origin.y - point_positions[_function][function_point].y
draw_line( Vector2(point_positions[_function][function_point].x, origin.y),
point_positions[_function][function_point], function_colors[_function], column_width, true)
# draw_string(font, Vector2(point_positions[_function][function_point].x, origin.y+10), y_labels[function_point], font_color)
func draw_grid(): func draw_columns():
# ascisse for function in point_values.size():
for p in x_chors.size(): for function_point in range(0, point_values[function].size()):
var point : Vector2 = origin+Vector2((p)*x_pass,0) draw_line(
# v grid Vector2(point_positions[function][function_point].x, origin.y),
draw_line(point,point-Vector2(0,SIZE.y-OFFSET.y),v_lines_color,0.2,true) point_positions[function][function_point],
# ascisse function_colors[function],
draw_line(point-Vector2(0,5),point,v_lines_color,1,true) column_width,
var calculated_gap : float false)
if not are_values_columns: # draw_string(font, Vector2(point_positions[function][function_point].x, origin.y+10), y_labels[function_point], font_color)
calculated_gap = ( y_datas.size() )
else:
calculated_gap = ( y_datas[0].size()+1 )
draw_string(
font,
point + Vector2(-const_width/2*x_chors[p].length() + (column_width + column_gap) * functions, font_size),
x_chors[p],
font_color)
# ordinate
for p in y_chors.size():
var point : Vector2 = origin-Vector2(0,(p)*y_pass)
# h grid
draw_line(point,point+Vector2(SIZE.x-OFFSET.x,0),h_lines_color,0.2,true)
# ordinate
draw_line(point,point+Vector2(5,0),h_lines_color,1,true)
draw_string(
font,
point - Vector2(y_chors[p].length() * const_width + font_size, -const_height),
y_chors[p],
font_color)
func draw_chart_outlines():
# if boxed:
draw_line(Vector2(origin.x,0),Vector2(SIZE.x,0),box_color,1,true)
draw_line(Vector2(SIZE.x,0),Vector2(SIZE.x,origin.y),box_color,1,true)
draw_line(Vector2(SIZE.x,origin.y),origin,box_color,1,true)
draw_line(origin,Vector2(origin.x,0),box_color,1,true)

30
addons/easy_charts/control_charts/ColumnChart/column_chart.tscn
View File

@ -1,14 +1,7 @@
[gd_scene load_steps=4 format=2] [gd_scene load_steps=4 format=2]
<<<<<<<< HEAD:addons/easy_charts/ControlChart/ColumnChart/column_chart.tscn
[ext_resource path="res://addons/easy_charts/Utilities/Point/point_data.tscn" type="PackedScene" id=1]
[ext_resource path="res://addons/easy_charts/ControlChart/ColumnChart/column_chart.gd" type="Script" id=2]
========
[ext_resource path="res://addons/easy_charts/utilities/containers/data_tooltip/data_tooltip.tscn" type="PackedScene" id=1] [ext_resource path="res://addons/easy_charts/utilities/containers/data_tooltip/data_tooltip.tscn" type="PackedScene" id=1]
[ext_resource path="res://addons/easy_charts/control_charts/ColumnChart/column_chart.gd" type="Script" id=2] [ext_resource path="res://addons/easy_charts/control_charts/ColumnChart/column_chart.gd" type="Script" id=2]
>>>>>>>> dev:addons/easy_charts/control_charts/ColumnChart/column_chart.tscn
[sub_resource type="Theme" id=1] [sub_resource type="Theme" id=1]
@ -34,14 +27,16 @@ values of more than one measured variable."
} }
Chart_Properties/are_values_columns = false Chart_Properties/are_values_columns = false
Chart_Properties/labels_index = 0 Chart_Properties/labels_index = 0
Chart_Properties/show_x_values_as_labels = true Chart_Properties/show_x_values_as_labels = false
Chart_Properties/column_width = 2.0 Chart_Display/autoscale_x = true
Chart_Properties/column_gap = 2.0 Chart_Display/x_decim = 1.0
Chart_Display/x_decim = 5.0 Chart_Display/autoscale_y = true
Chart_Display/y_decim = 1.0 Chart_Display/y_decim = 1.0
Chart_Display/show_points = true
Chart_Style/points_shape = [ 0 ] Chart_Style/points_shape = [ 0 ]
Chart_Style/function_colors = PoolColorArray( 0.117647, 0.117647, 0.117647, 1, 0.117647, 0.117647, 0.117647, 1, 0.117647, 0.117647, 0.117647, 1, 0.117647, 0.117647, 0.117647, 1 ) Chart_Style/function_colors = PoolColorArray( 0.117647, 0.117647, 0.117647, 1, 0.117647, 0.117647, 0.117647, 1, 0.117647, 0.117647, 0.117647, 1, 0.117647, 0.117647, 0.117647, 1 )
Chart_Style/box_color = Color( 0.117647, 0.117647, 0.117647, 1 ) Chart_Style/box_color = Color( 0.117647, 0.117647, 0.117647, 1 )
Chart_Style/grid_lines_width = 1
Chart_Style/v_lines_color = Color( 0.792157, 0.792157, 0.792157, 1 ) Chart_Style/v_lines_color = Color( 0.792157, 0.792157, 0.792157, 1 )
Chart_Style/h_lines_color = Color( 0.792157, 0.792157, 0.792157, 1 ) Chart_Style/h_lines_color = Color( 0.792157, 0.792157, 0.792157, 1 )
Chart_Style/font = null Chart_Style/font = null
@ -49,7 +44,11 @@ Chart_Style/bold_font = null
Chart_Style/font_color = Color( 0.117647, 0.117647, 0.117647, 1 ) Chart_Style/font_color = Color( 0.117647, 0.117647, 0.117647, 1 )
Chart_Style/use_template = true Chart_Style/use_template = true
Chart_Style/template = 0 Chart_Style/template = 0
Chart_Modifiers/treshold = Vector2( 0, 0 )
Chart_Modifiers/only_disp_values = Vector2( 0, 0 )
Chart_Modifiers/invert_chart = false Chart_Modifiers/invert_chart = false
Chart_Properties/column_width = 10.0
Chart_Properties/column_gap = 2.0
[node name="Background" type="ColorRect" parent="."] [node name="Background" type="ColorRect" parent="."]
visible = false visible = false
@ -89,10 +88,11 @@ __meta__ = {
[node name="CanvasLayer" type="CanvasLayer" parent="."] [node name="CanvasLayer" type="CanvasLayer" parent="."]
[node name="DataTooltip" parent="CanvasLayer" instance=ExtResource( 1 )] [node name="DataTooltip" parent="CanvasLayer" instance=ExtResource( 1 )]
margin_left = -455.833 margin_left = -52.7918
margin_top = 690.354 margin_top = -28.9529
margin_right = -455.969 margin_right = -52.9281
margin_bottom = 691.154 margin_bottom = -28.1529
[node name="PointData" parent="CanvasLayer/DataTooltip" index="0"] [node name="PointData" parent="CanvasLayer/DataTooltip" index="0"]
margin_left = -593.381 margin_left = -593.381

30
addons/easy_charts/control_charts/LineChart/line_chart.gd
View File

@ -14,21 +14,9 @@ class_name LineChart
# In these cases they are known as run charts. # In these cases they are known as run charts.
# Source: Wikipedia # Source: Wikipedia
var show_points := true
var function_line_width : int = 2
func build_property_list(): func build_property_list():
.build_property_list() .build_property_list()
property_list.append(
{
"hint": PROPERTY_HINT_NONE,
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Display/show_points",
"type": TYPE_BOOL
})
#Find first element of Chart Display #Find first element of Chart Display
var position var position
for i in property_list.size(): for i in property_list.size():
@ -51,24 +39,6 @@ func _get_property_list():
return property_list return property_list
func _get(property):
match property:
"Chart_Display/show_points":
return show_points
"Chart_Style/function_line_width":
return function_line_width
func _set(property, value):
match property:
"Chart_Display/show_points":
show_points = value
return true
"Chart_Style/function_line_width":
function_line_width = value
return true
func _draw(): func _draw():
draw_grid() draw_grid()
draw_chart_outlines() draw_chart_outlines()

350
addons/easy_charts/control_charts/PieChart/pie_chart.gd
View File

@ -9,174 +9,174 @@ var areas : Array
var areas_interacted : Array var areas_interacted : Array
class CustomSorter: class CustomSorter:
static func sort_ascending(a,b): static func sort_ascending(a,b):
if a[1] < b[1]: if a[1] < b[1]:
return true return true
return false return false
func _get_property_list(): func _get_property_list():
return [ return [
# Chart Properties # Chart Properties
{ {
"hint": PROPERTY_HINT_NONE, "hint": PROPERTY_HINT_NONE,
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE, "usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Properties/are_values_columns", "name": "Chart_Properties/are_values_columns",
"type": TYPE_BOOL "type": TYPE_BOOL
}, },
{ {
"hint": PROPERTY_HINT_RANGE, "hint": PROPERTY_HINT_RANGE,
"hint_string": "-1,100,1", "hint_string": "-1,100,1",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE, "usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Properties/labels_index", "name": "Chart_Properties/labels_index",
"type": TYPE_INT "type": TYPE_INT
}, },
{ {
"hint": PROPERTY_HINT_NONE, "hint": PROPERTY_HINT_NONE,
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE, "usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Properties/show_x_values_as_labels", "name": "Chart_Properties/show_x_values_as_labels",
"type": TYPE_BOOL "type": TYPE_BOOL
}, },
# Chart Style # Chart Style
{ {
"hint": PROPERTY_HINT_NONE, "hint": PROPERTY_HINT_NONE,
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE, "usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Style/function_colors", "name": "Chart_Style/function_colors",
"type": TYPE_COLOR_ARRAY "type": TYPE_COLOR_ARRAY
}, },
{ {
"class_name": "Font", "class_name": "Font",
"hint": PROPERTY_HINT_RESOURCE_TYPE, "hint": PROPERTY_HINT_RESOURCE_TYPE,
"hint_string": "Font", "hint_string": "Font",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE, "usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Style/font", "name": "Chart_Style/font",
"type": TYPE_OBJECT "type": TYPE_OBJECT
}, },
{ {
"class_name": "Font", "class_name": "Font",
"hint": PROPERTY_HINT_RESOURCE_TYPE, "hint": PROPERTY_HINT_RESOURCE_TYPE,
"hint_string": "Font", "hint_string": "Font",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE, "usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Style/bold_font", "name": "Chart_Style/bold_font",
"type": TYPE_OBJECT "type": TYPE_OBJECT
}, },
{ {
"hint": PROPERTY_HINT_NONE, "hint": PROPERTY_HINT_NONE,
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE, "usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Style/font_color", "name": "Chart_Style/font_color",
"type": TYPE_COLOR "type": TYPE_COLOR
}, },
{ {
"hint": PROPERTY_HINT_ENUM, "hint": PROPERTY_HINT_ENUM,
"hint_string": PoolStringArray(ECUtilities.templates.keys()).join(","), "hint_string": PoolStringArray(ECUtilities.templates.keys()).join(","),
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE, "usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Style/template", "name": "Chart_Style/template",
"type": TYPE_INT "type": TYPE_INT
}, },
# Chart Modifiers # Chart Modifiers
{ {
"hint": PROPERTY_HINT_RANGE, "hint": PROPERTY_HINT_RANGE,
"hint_string": "0,360", "hint_string": "0,360",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE, "usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Modifiers/rotation", "name": "Chart_Modifiers/rotation",
"type": TYPE_REAL "type": TYPE_REAL
}, },
] ]
# Called when the node enters the scene tree for the first time. # Called when the node enters the scene tree for the first time.
func _ready(): func _ready():
pass pass
func plot_placeholder() -> void: func plot_placeholder() -> void:
data = [ data = [
["United States",46], ["United States",46],
["Great Britain",27], ["Great Britain",27],
["China",26], ["China",26],
["Russia",19], ["Russia",19],
["Germany",17] ["Germany",17]
] ]
function_colors = [ function_colors = [
Color.red, Color.red,
Color.white, Color.white,
Color.yellow, Color.yellow,
Color.green, Color.green,
Color.blue Color.blue
] ]
plot_from_array(data) plot(data)
func structure_data(database: Array): func structure_data(database: Array):
# @labels_index can be either a column or a row relative to x values # @labels_index can be either a column or a row relative to x values
clean_variables() clean_variables()
are_values_columns = invert_chart != are_values_columns are_values_columns = invert_chart != are_values_columns
if are_values_columns: if are_values_columns:
for row in database.size(): for row in database.size():
var t_vals: Array var t_vals: Array
for column in database[row].size(): for column in database[row].size():
if column == labels_index: if column == labels_index:
var x_data = database[row][column] var x_data = database[row][column]
if x_data.is_valid_float() or x_data.is_valid_integer(): if x_data.is_valid_float() or x_data.is_valid_integer():
x_datas.append(x_data as float) x_datas.append(x_data as float)
else: else:
x_datas.append(x_data.replace(",", ".") as float) x_datas.append(x_data.replace(",", ".") as float)
else: else:
if row != 0: if row != 0:
var y_data = database[row][column] var y_data = database[row][column]
if y_data.is_valid_float() or y_data.is_valid_integer(): if y_data.is_valid_float() or y_data.is_valid_integer():
t_vals.append(y_data as float) t_vals.append(y_data as float)
else: else:
t_vals.append(y_data.replace(",", ".") as float) t_vals.append(y_data.replace(",", ".") as float)
else: else:
y_labels.append(str(database[row][column])) y_labels.append(str(database[row][column]))
if not t_vals.empty(): if not t_vals.empty():
y_datas.append(t_vals) y_datas.append(t_vals)
x_label = str(x_datas.pop_front()) x_label = str(x_datas.pop_front())
else: else:
for row in database.size(): for row in database.size():
if row == labels_index: if row == labels_index:
x_datas = (database[row]) x_datas = (database[row])
x_label = x_datas.pop_front() as String x_label = x_datas.pop_front() as String
else: else:
var values = database[row] as Array var values = database[row] as Array
y_labels.append(values.pop_front() as String) y_labels.append(values.pop_front() as String)
y_datas.append(values) y_datas.append(values)
for data in y_datas: for data in y_datas:
for value in data.size(): for value in data.size():
data[value] = data[value] as float data[value] = data[value] as float
func build_chart(): func build_chart():
SIZE = get_size() SIZE = get_size()
origin = SIZE/2 origin = SIZE/2
radius = (SIZE.y/2 - 20) if SIZE.y < SIZE.x else (SIZE.x/2 - 20) radius = (SIZE.y/2 - 20) if SIZE.y < SIZE.x else (SIZE.x/2 - 20)
func calculate_pass(): func calculate_pass():
var tot : float var tot : float
for y_data in y_datas: tot+=y_data[0] for y_data in y_datas: tot+=y_data[0]
x_pass = 360/tot x_pass = 360/tot
func calculate_coordinates(): func calculate_coordinates():
area_angles.clear() area_angles.clear()
slices.clear() slices.clear()
areas.clear() areas.clear()
var from : float = 0.0 var from : float = 0.0
var to : float = y_datas[0][0]*x_pass var to : float = y_datas[0][0]*x_pass
area_angles.append([from,to]) area_angles.append([from,to])
for info in range(y_datas.size()): for info in range(y_datas.size()):
slices.append(Slice.new(y_labels[info], str(y_datas[info][0]), from, to, x_label+" : "+x_datas[0], function_colors[info])) slices.append(Slice.new(y_labels[info], str(y_datas[info][0]), from, to, x_label+" : "+x_datas[0], function_colors[info]))
areas.append(calculate_circle_arc_polygon(origin, radius, from + rotation, to + rotation, function_colors[info])) areas.append(calculate_circle_arc_polygon(origin, radius, from + rotation, to + rotation, function_colors[info]))
from = to from = to
to = (y_datas[info+1][0]*x_pass + from) if info < y_datas.size()-1 else (360) to = (y_datas[info+1][0]*x_pass + from) if info < y_datas.size()-1 else (360)
area_angles.append([from, to]) area_angles.append([from, to])
create_legend() create_legend()
func calculate_circle_arc_polygon(center : Vector2, radius : float, angle_from : float, angle_to : float, color : Color) -> PoolVector2Array: func calculate_circle_arc_polygon(center : Vector2, radius : float, angle_from : float, angle_to : float, color : Color) -> PoolVector2Array:
var nb_points : int = 32 var nb_points : int = 32
var points_arc : PoolVector2Array = PoolVector2Array() var points_arc : PoolVector2Array = PoolVector2Array()
# var chord_angle : float = ((angle_to - angle_from)/2)+angle_from # var chord_angle : float = ((angle_to - angle_from)/2)+angle_from
# angle_from += 0.2 # angle_from += 0.2
# angle_to -= 0.2 # angle_to -= 0.2
@ -184,43 +184,43 @@ func calculate_circle_arc_polygon(center : Vector2, radius : float, angle_from :
# print(displacement) # print(displacement)
# center += displacement # center += displacement
# radius+=displacement.length() # radius+=displacement.length()
points_arc.push_back(center) points_arc.push_back(center)
var colors : PoolColorArray = PoolColorArray([color]) var colors : PoolColorArray = PoolColorArray([color])
for i in range(nb_points + 1): for i in range(nb_points + 1):
var angle_point = deg2rad(angle_from + i * (angle_to - angle_from) / nb_points - 90) var angle_point = deg2rad(angle_from + i * (angle_to - angle_from) / nb_points - 90)
points_arc.push_back(center + Vector2(cos(angle_point), sin(angle_point)) * radius) points_arc.push_back(center + Vector2(cos(angle_point), sin(angle_point)) * radius)
return points_arc return points_arc
func _draw(): func _draw():
_draw_areas() _draw_areas()
if mouse_on_slice: if mouse_on_slice:
_draw_arc(area_angles[mouse_on_area], mouse_on_area) _draw_arc(area_angles[mouse_on_area], mouse_on_area)
mouse_on_slice = false mouse_on_slice = false
func _draw_arc(arc : Array, index : int): func _draw_arc(arc : Array, index : int):
var temp_color : Color = function_colors[index] var temp_color : Color = function_colors[index]
temp_color.a = 0.7 temp_color.a = 0.7
draw_arc(origin, radius + 6, deg2rad(arc[0]-90 + rotation), deg2rad(arc[1]-90 + rotation), 32, temp_color, 4) draw_arc(origin, radius + 6, deg2rad(arc[0]-90 + rotation), deg2rad(arc[1]-90 + rotation), 32, temp_color, 4)
func _draw_areas(): func _draw_areas():
for area_idx in range(areas.size()): for area_idx in range(areas.size()):
draw_polygon(areas[area_idx], [function_colors[area_idx]]) draw_polygon(areas[area_idx], [function_colors[area_idx]])
var mouse_on_area : int var mouse_on_area : int
var mouse_on_slice : bool = false var mouse_on_slice : bool = false
func _gui_input(event : InputEvent): func _gui_input(event : InputEvent):
if event is InputEventMouseMotion: if event is InputEventMouseMotion:
for area_idx in range(areas.size()): for area_idx in range(areas.size()):
if Geometry.is_point_in_polygon(event.global_position - get_global_transform().origin, areas[area_idx]): if Geometry.is_point_in_polygon(event.global_position - get_global_transform().origin, areas[area_idx]):
mouse_on_slice = true mouse_on_slice = true
mouse_on_area = area_idx mouse_on_area = area_idx
show_slice_data(slices[area_idx]) show_slice_data(slices[area_idx])
update() update()
if not mouse_on_slice: if not mouse_on_slice:
mouse_on_area = -1 mouse_on_area = -1
mouse_on_slice = false mouse_on_slice = false
hide_data() hide_data()
update() update()

16
addons/easy_charts/file.samples/linechart (rows).res
View File

@ -1,10 +1,6 @@
Year;Column 1;Column 2;Column 3;Column 4 Year;2009;2010;2011;2012;2013;2014;2015;2016;2017
2009;36200;27200;26200;17200 Column 1;36200;36600;37500;38700;39600;40500;41200;41803;42600
2010;36600;27800;26600;17800 Column 2;27200;27800;28500;29400;30200;30900;31500;31931;32600
2011;37500;28500;27500;18500 Column 3;26200;26600;27500;28700;29600;20500;21200;21803;22600
2012;38700;29400;28700;19400 Column 4;17200;17800;18500;19400;10200;10900;11500;11931;12600
2013;39600;30200;29600;10200
2014;40500;30900;20500;10900
2015;41200;31500;21200;11500
2016;41803;31931;21803;11931
2017;42600;32600;22600;12600