Relintai/pandemonium_engine_easy_charts
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Merge pull request #20 from fenix-hub/dev

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Update 0.4.1
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Nicolò Santilio 2020-11-06 19:35:15 +01:00 committed by GitHub
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README.md
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@ -9,7 +9,7 @@
A library of Charts plotted in Control, 2D and 3D nodes to visualize general purpose datasets.
Author: *"Nicolo (fenix) Santilio"*
Version: *0.3.1*
Version: *0.4.1*
Wiki: *[wip]*
Godot Version: *3.2stable*

698
addons/easy_charts/BarChart/BarChart.gd
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@ -19,372 +19,372 @@ values of more than one measured variable.
# ---------------------
func _get_property_list():
return [
# Chart Properties
{
"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_string": "1,20,0.5",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Properties/column_width",
"type": TYPE_REAL
},
{
"hint": PROPERTY_HINT_RANGE,
"hint_string": "0,10,0.5",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Properties/column_gap",
"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": "0.1,10",
"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(PointShapes.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_ENUM,
"hint_string": PoolStringArray(TemplatesNames.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
},
]
return [
# Chart Properties
{
"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_string": "1,20,0.5",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Properties/column_width",
"type": TYPE_REAL
},
{
"hint": PROPERTY_HINT_RANGE,
"hint_string": "0,10,0.5",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Properties/column_gap",
"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": "0.1,10",
"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(PointShapes.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_ENUM,
"hint_string": PoolStringArray(TemplatesNames.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)
SIZE = get_size()
origin = Vector2(OFFSET.x,SIZE.y-OFFSET.y)
func structure_datas(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
# @y_values can be either a column or a row relative to y values
self.are_values_columns = are_values_columns
match are_values_columns:
true:
for row in database.size():
var t_vals : Array
for column in database[row].size():
if column == x_values_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.replace(",",".") as float)
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())
false:
for row in database.size():
if row == x_values_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] as Array
ordered_cluster.sort()
ordered_cluster = PoolIntArray(ordered_cluster)
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()-2)
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 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)
# @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
self.are_values_columns = are_values_columns
match are_values_columns:
true:
for row in database.size():
var t_vals : Array
for column in database[row].size():
if column == x_values_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.replace(",",".") as float)
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())
false:
for row in database.size():
if row == x_values_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] as Array
ordered_cluster.sort()
ordered_cluster = PoolIntArray(ordered_cluster)
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()-2)
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 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)
func calculate_pass():
if invert_chart:
x_chors = y_labels as PoolStringArray
else:
if show_x_values_as_labels:
x_chors = x_datas as PoolStringArray
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() if not invert_chart else y_datas[0].size()+1 ) - 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.size() if invert_chart else y_datas[0].size()+1 ) - column_gap - column_width/2) / (x_chors.size()-1)
y_pass = origin.y / (y_chors.size()-1)
if invert_chart:
x_chors = y_labels as PoolStringArray
else:
if show_x_values_as_labels:
x_chors = x_datas as PoolStringArray
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() if not invert_chart else y_datas[0].size()+1 ) - 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.size() if invert_chart else y_datas[0].size()+1 ) - column_gap - column_width/2) / (x_chors.size()-1)
y_pass = origin.y / (y_chors.size()-1)
func calculate_coordinates():
x_coordinates.clear()
y_coordinates.clear()
point_values.clear()
point_positions.clear()
if invert_chart:
for column in y_datas[0].size():
var single_coordinates : Array
for row in y_datas:
if origin_at_zero:
single_coordinates.append((row[column]*y_pass)/v_dist)
else:
single_coordinates.append((row[column] - y_margin_min)*y_pass/v_dist)
y_coordinates.append(single_coordinates)
else:
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 x in x_datas.size():
x_coordinates.append(x_pass*x)
else:
for x in x_datas.size():
if origin_at_zero:
if not invert_chart:
x_coordinates.append(x_pass*x)
else:
x_coordinates.append(x*x_pass/h_dist)
else:
x_coordinates.append((x_datas[x] - x_margin_min)*x_pass/h_dist)
for f in functions:
point_values.append([])
point_positions.append([])
if invert_chart:
for function in y_coordinates.size():
for function_value in y_coordinates[function].size():
if are_values_columns:
point_values[function].append([x_datas[function_value],y_datas[function_value][function]])
point_positions[function].append(Vector2(OFFSET.x/2 + column_width/2 + (column_width + column_gap)*function + x_coordinates[function_value]+origin.x,origin.y-y_coordinates[function][function_value]))
else:
point_positions[function].append(Vector2(OFFSET.x/2 + column_width/2 + (column_width + column_gap)*function + x_coordinates[function_value]+origin.x,origin.y-y_coordinates[function][function_value]))
point_values[function].append([x_datas[function_value],y_datas[function_value][function]])
else:
for cluster in y_coordinates.size():
for y in y_coordinates[cluster].size():
if are_values_columns:
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]))
point_values[y].append([x_datas[cluster],y_datas[cluster][y]])
else:
point_values[cluster].append([x_datas[y],y_datas[cluster][y]])
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]))
x_coordinates.clear()
y_coordinates.clear()
point_values.clear()
point_positions.clear()
if invert_chart:
for column in y_datas[0].size():
var single_coordinates : Array
for row in y_datas:
if origin_at_zero:
single_coordinates.append((row[column]*y_pass)/v_dist)
else:
single_coordinates.append((row[column] - y_margin_min)*y_pass/v_dist)
y_coordinates.append(single_coordinates)
else:
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 x in x_datas.size():
x_coordinates.append(x_pass*x)
else:
for x in x_datas.size():
if origin_at_zero:
if not invert_chart:
x_coordinates.append(x_pass*x)
else:
x_coordinates.append(x*x_pass/h_dist)
else:
x_coordinates.append((x_datas[x] - x_margin_min)*x_pass/h_dist)
for f in functions:
point_values.append([])
point_positions.append([])
if invert_chart:
for function in y_coordinates.size():
for function_value in y_coordinates[function].size():
if are_values_columns:
point_values[function].append([x_datas[function_value],y_datas[function_value][function]])
point_positions[function].append(Vector2(OFFSET.x/2 + column_width/2 + (column_width + column_gap)*function + x_coordinates[function_value]+origin.x,origin.y-y_coordinates[function][function_value]))
else:
point_positions[function].append(Vector2(OFFSET.x/2 + column_width/2 + (column_width + column_gap)*function + x_coordinates[function_value]+origin.x,origin.y-y_coordinates[function][function_value]))
point_values[function].append([x_datas[function_value],y_datas[function_value][function]])
else:
for cluster in y_coordinates.size():
for y in y_coordinates[cluster].size():
if are_values_columns:
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]))
point_values[y].append([x_datas[cluster],y_datas[cluster][y]])
else:
point_values[cluster].append([x_datas[y],y_datas[cluster][y]])
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]))
func _draw():
clear_points()
draw_grid()
draw_chart_outlines()
var defined_colors : bool = false
if function_colors.size():
defined_colors = true
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_point if invert_chart else _function],
Color.white, point_positions[_function][function_point],
point.format_value(point_values[_function][function_point], false, false),
y_labels[function_point if invert_chart else _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)
clear_points()
draw_grid()
draw_chart_outlines()
var defined_colors : bool = false
if function_colors.size():
defined_colors = true
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_point if invert_chart else _function],
Color.white, point_positions[_function][function_point],
point.format_value(point_values[_function][function_point], false, false),
y_labels[function_point if invert_chart else _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():
# ascisse
for p in x_chors.size():
var point : Vector2 = origin+Vector2((p)*x_pass,0)
# v grid
draw_line(point,point-Vector2(0,SIZE.y-OFFSET.y),v_lines_color,0.2,true)
# ascisse
draw_line(point-Vector2(0,5),point,v_lines_color,1,true)
var calculated_gap : float
if not are_values_columns:
calculated_gap = ( y_datas.size() if not invert_chart else y_datas[0].size()+1 )
else:
calculated_gap = ( y_datas.size() if invert_chart else y_datas[0].size()+1 )
draw_string(font,point+Vector2(-const_width/2*x_chors[p].length() + (column_width/2) * calculated_gap + column_gap,font_size),x_chors[p],font_color)
# ascisse
for p in x_chors.size():
var point : Vector2 = origin+Vector2((p)*x_pass,0)
# v grid
draw_line(point,point-Vector2(0,SIZE.y-OFFSET.y),v_lines_color,0.2,true)
# ascisse
draw_line(point-Vector2(0,5),point,v_lines_color,1,true)
var calculated_gap : float
if not are_values_columns:
calculated_gap = ( y_datas.size() if not invert_chart else y_datas[0].size()+1 )
else:
calculated_gap = ( y_datas.size() if invert_chart else y_datas[0].size()+1 )
draw_string(font,point+Vector2(-const_width/2*x_chors[p].length() + (column_width/2) * calculated_gap + column_gap,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,font_size/2),y_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,font_size/2),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)
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)
func create_legend():
legend.clear()
for function in functions:
var function_legend = FunctionLegend.instance()
var f_name : String
if invert_chart:
f_name = x_datas[function] as String
else:
f_name = y_labels[function]
var legend_font : Font
if font != null:
legend_font = font
if bold_font != null:
legend_font = bold_font
function_legend.create_legend(f_name,function_colors[function],bold_font,font_color)
legend.append(function_legend)
legend.clear()
for function in functions:
var function_legend = FunctionLegend.instance()
var f_name : String
if invert_chart:
f_name = x_datas[function] as String
else:
f_name = y_labels[function]
var legend_font : Font
if font != null:
legend_font = font
if bold_font != null:
legend_font = bold_font
function_legend.create_legend(f_name,function_colors[function],bold_font,font_color)
legend.append(function_legend)

8
addons/easy_charts/BarChart/BarChart.tscn
View File

@ -82,10 +82,10 @@ __meta__ = {
[node name="PointData" parent="PointData" index="0"]
visible = false
margin_left = -154.32
margin_top = -115.171
margin_right = -154.456
margin_bottom = -114.371
margin_left = -223.769
margin_top = -45.5654
margin_right = -223.906
margin_bottom = -44.7655
theme = SubResource( 1 )
[editable path="PointData"]

62
addons/easy_charts/PieChart/PieChart.tscn Normal file
View File

@ -0,0 +1,62 @@
[gd_scene load_steps=3 format=2]
[ext_resource path="res://addons/easy_charts/PieChart/pie_chart.gd" type="Script" id=1]
[ext_resource path="res://addons/easy_charts/Utilities/Point/PointData.tscn" type="PackedScene" id=2]
[node name="PieChart" type="Control"]
anchor_right = 1.0
anchor_bottom = 0.993333
script = ExtResource( 1 )
__meta__ = {
"_edit_use_anchors_": true
}
Chart_Properties/are_values_columns = false
Chart_Properties/labels_index = 0
Chart_Properties/show_x_values_as_labels = true
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/font = null
Chart_Style/bold_font = null
Chart_Style/font_color = Color( 0.117647, 0.117647, 0.117647, 1 )
Chart_Style/template = 0
Chart_Modifiers/rotation = 0.0
[node name="Background" type="ColorRect" parent="."]
visible = false
anchor_right = 1.0
anchor_bottom = 1.0
[node name="Points" type="Control" parent="."]
anchor_right = 1.0
anchor_bottom = 1.0
__meta__ = {
"_edit_use_anchors_": false
}
[node name="Legend" type="HBoxContainer" parent="."]
visible = false
anchor_right = 1.0
anchor_bottom = 0.106667
__meta__ = {
"_edit_use_anchors_": true
}
[node name="ChartName" type="Label" parent="."]
use_parent_material = true
anchor_right = 1.0
anchor_bottom = 0.0233333
align = 1
valign = 1
__meta__ = {
"_edit_use_anchors_": true
}
[node name="PointData" parent="." instance=ExtResource( 2 )]
[node name="PointData" parent="PointData" index="0"]
visible = false
margin_left = -148.407
margin_top = -156.174
margin_right = -148.543
margin_bottom = -155.375
[editable path="PointData"]

219
addons/easy_charts/PieChart/pie_chart.gd Normal file
View File

@ -0,0 +1,219 @@
tool
extends Chart
var should_draw : bool = false
var area_angles : Array
var slices : Array
var areas : Array
var areas_interacted : Array
class CustomSorter:
static func sort_ascending(a,b):
if a[1] < b[1]:
return true
return false
func _get_property_list():
return [
# Chart Properties
{
"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
},
# Chart Style
{
"hint": PROPERTY_HINT_NONE,
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Style/function_colors",
"type": TYPE_COLOR_ARRAY
},
{
"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_ENUM,
"hint_string": PoolStringArray(TemplatesNames.keys()).join(","),
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Style/template",
"type": TYPE_INT
},
# Chart Modifiers
{
"hint": PROPERTY_HINT_RANGE,
"hint_string": "0,360",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Modifiers/rotation",
"type": TYPE_REAL
},
]
# Called when the node enters the scene tree for the first time.
func _ready():
pass
func plot_placeholder() -> void:
datas = [
["United States",46],
["Great Britain",27],
["China",26],
["Russia",19],
["Germany",17]
]
function_colors = [
Color.red,
Color.white,
Color.yellow,
Color.green,
Color.blue
]
plot_from_array(datas)
func structure_datas(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
clean_variables()
self.are_values_columns = are_values_columns
if are_values_columns:
for row in database.size():
var t_vals: Array
for column in database[row].size():
if column == x_values_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.replace(",", ".") as float)
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 == x_values_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
func build_chart():
SIZE = get_size()
origin = SIZE/2
radius = (SIZE.y/2 - 20) if SIZE.y < SIZE.x else (SIZE.x/2 - 20)
func calculate_pass():
var tot : float
for y_data in y_datas: tot+=y_data[0]
x_pass = 360/tot
func calculate_coordinates():
area_angles.clear()
slices.clear()
areas.clear()
var from : float = 0.0
var to : float = y_datas[0][0]*x_pass
area_angles.append([from,to])
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]))
areas.append(calculate_circle_arc_polygon(origin, radius, from + rotation, to + rotation, function_colors[info]))
from = to
to = (y_datas[info+1][0]*x_pass + from) if info < y_datas.size()-1 else (360)
area_angles.append([from, to])
create_legend()
func calculate_circle_arc_polygon(center : Vector2, radius : float, angle_from : float, angle_to : float, color : Color) -> PoolVector2Array:
var nb_points : int = 32
var points_arc : PoolVector2Array = PoolVector2Array()
points_arc.push_back(center)
var colors : PoolColorArray = PoolColorArray([color])
for i in range(nb_points + 1):
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)
return points_arc
func _draw():
_draw_areas()
if mouse_on_slice:
_draw_arc(area_angles[mouse_on_area], mouse_on_area)
mouse_on_slice = false
func _draw_arc(arc : Array, index : int):
var temp_color : Color = function_colors[index]
temp_color.a = 0.7
draw_arc(origin, radius + 6, deg2rad(arc[0]-90 + rotation), deg2rad(arc[1]-90 + rotation), 32, temp_color, 4)
func _draw_areas():
for area_idx in range(areas.size()):
draw_polygon(areas[area_idx], [function_colors[area_idx]])
var mouse_on_area : int
var mouse_on_slice : bool = false
func _input(event):
if event is InputEventMouseMotion:
for area_idx in range(areas.size()):
if Geometry.is_point_in_polygon(event.global_position, areas[area_idx]):
mouse_on_slice = true
mouse_on_area = area_idx
show_slice_data(slices[area_idx])
update()
if not mouse_on_slice:
mouse_on_area = -1
mouse_on_slice = false
hide_data()
update()

466
addons/easy_charts/RadarChart/RadarChart.gd
View File

@ -14,254 +14,254 @@ distinct correlations, trade-offs, and a multitude of other comparative measures
"""
func _get_property_list():
return [
# Chart Properties
{
"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_RANGE,
"hint_string": "-1,100,1",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Properties/function_names_index",
"type": TYPE_INT
},
{
"hint": PROPERTY_HINT_NONE,
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Properties/use_height_as_radius",
"type": TYPE_BOOL
},
{
"hint": PROPERTY_HINT_RANGE,
"hint_string": "0,2000",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Properties/radius",
"type": TYPE_REAL
},
# Chart Display
{
"hint": PROPERTY_HINT_RANGE,
"hint_string": "0.1,100",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Display/full_scale",
"type": TYPE_REAL
},
# Chart Style
{
"hint": 24,
"hint_string": "%d/%d:%s"%[TYPE_INT, PROPERTY_HINT_ENUM,
PoolStringArray(PointShapes.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/outline_color",
"type": TYPE_COLOR
},
{
"hint": PROPERTY_HINT_NONE,
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Style/grid_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_ENUM,
"hint_string": PoolStringArray(TemplatesNames.keys()).join(","),
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Style/template",
"type": TYPE_INT
},
{
"hint": PROPERTY_HINT_RANGE,
"hint_string": "0,360",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Modifiers/rotation",
"type": TYPE_REAL
},
]
return [
# Chart Properties
{
"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_RANGE,
"hint_string": "-1,100,1",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Properties/function_names_index",
"type": TYPE_INT
},
{
"hint": PROPERTY_HINT_NONE,
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Properties/use_height_as_radius",
"type": TYPE_BOOL
},
{
"hint": PROPERTY_HINT_RANGE,
"hint_string": "0,2000",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Properties/radius",
"type": TYPE_REAL
},
# Chart Display
{
"hint": PROPERTY_HINT_RANGE,
"hint_string": "0.1,100",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Display/full_scale",
"type": TYPE_REAL
},
# Chart Style
{
"hint": 24,
"hint_string": "%d/%d:%s"%[TYPE_INT, PROPERTY_HINT_ENUM,
PoolStringArray(PointShapes.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/outline_color",
"type": TYPE_COLOR
},
{
"hint": PROPERTY_HINT_NONE,
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Style/grid_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_ENUM,
"hint_string": PoolStringArray(TemplatesNames.keys()).join(","),
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Style/template",
"type": TYPE_INT
},
{
"hint": PROPERTY_HINT_RANGE,
"hint_string": "0,360",
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
"name": "Chart_Modifiers/rotation",
"type": TYPE_REAL
},
]
func structure_datas(database : Array, are_values_columns : bool, labels_index : int):
# @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
self.labels_index = labels_index
self.are_values_columns = are_values_columns
match are_values_columns:
true:
for row in database.size():
if row == labels_index:
x_labels = database[row] as PoolStringArray
else:
if database[row].empty() or database[row].size() < 2:
continue
x_datas.append(PoolRealArray(database[row] as Array))
for column in database[row].size():
if column == function_names_index:
y_labels.append(database[row][column])
false:
for row in database.size():
if row == function_names_index:
y_labels = database[row] as PoolStringArray
var x_temp_datas : PoolRealArray = []
for column in database[row].size():
if column == labels_index:
x_labels.append(database[row][column] as String)
else:
x_temp_datas.append(database[row][column] as float)
x_datas.append(x_temp_datas)
if labels_index == -1 :
for data in x_datas[0].size():
x_labels.append("Element %s" % data)
if function_names_index == -1 :
for data in x_datas.size():
y_labels.append("Function %s" % data)
# @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
self.labels_index = labels_index
self.are_values_columns = are_values_columns
match are_values_columns:
true:
for row in database.size():
if row == labels_index:
x_labels = database[row] as PoolStringArray
else:
if database[row].empty() or database[row].size() < 2:
continue
x_datas.append(PoolRealArray(database[row] as Array))
for column in database[row].size():
if column == function_names_index:
y_labels.append(database[row][column])
false:
for row in database.size():
if row == function_names_index:
y_labels = database[row] as PoolStringArray
var x_temp_datas : PoolRealArray = []
for column in database[row].size():
if column == labels_index:
x_labels.append(database[row][column] as String)
else:
x_temp_datas.append(database[row][column] as float)
x_datas.append(x_temp_datas)
if labels_index == -1 :
for data in x_datas[0].size():
x_labels.append("Element %s" % data)
if function_names_index == -1 :
for data in x_datas.size():
y_labels.append("Function %s" % data)
func build_chart():
SIZE = get_size()
origin = OFFSET + SIZE/2
SIZE = get_size()
origin = OFFSET + SIZE/2
var radar_polygon : Array
func calculate_pass() :
var ordered_max : Array
for data in x_datas :
var ordered_data : Array = (data as Array)
ordered_data.sort()
ordered_max.append(ordered_data.pop_back())
ordered_max.sort()
var max_value : float = ordered_max.pop_back()
var dist = full_scale * pow(10.0,str(max_value).length()-2)
var multi = 0
var value = dist * multi
x_chors.append(value as String)
while value < max_value:
multi+=1
value = dist * multi
x_chors.append(value as String)
var ordered_max : Array
for data in x_datas :
var ordered_data : Array = (data as Array)
ordered_data.sort()
ordered_max.append(ordered_data.pop_back())
ordered_max.sort()
var max_value : float = ordered_max.pop_back()
var dist = full_scale * pow(10.0,str(max_value).length()-2)
var multi = 0
var value = dist * multi
x_chors.append(value as String)
while value < max_value:
multi+=1
value = dist * multi
x_chors.append(value as String)
func calculate_coordinates():
for chor in x_chors.size():
var inner_polyline : PoolVector2Array
var scalar_factor : float = (x_chors[chor] as float/x_chors.back() as float)
for function in functions:
var angle : float = ((2 * PI * function) / functions) - PI /2 + deg2rad(rotation)
var x_coordinate : float = (radius if (not use_height_as_radius and radius<SIZE.y/2) else SIZE.y/2) * scalar_factor * cos(angle) + origin.x
var y_coordinate : float = (radius if (not use_height_as_radius and radius<SIZE.y/2) else SIZE.y/2) * scalar_factor * sin(angle) + origin.y
inner_polyline.append(Vector2(x_coordinate, y_coordinate))
inner_polyline.append(inner_polyline[0])
radar_polygon.append(inner_polyline)
for datas in x_datas:
var function_positions : PoolVector2Array
var function_values : Array
for data in datas.size():
var scalar_factor : float = datas[data] /( x_chors.back() as float)
var angle : float = ((2 * PI * data) / datas.size()) - PI/2 + deg2rad(rotation)
var x_coordinate : float = (radius if (not use_height_as_radius and radius<SIZE.y/2) else SIZE.y/2) * scalar_factor * cos(angle) + origin.x
var y_coordinate : float = (radius if (not use_height_as_radius and radius<SIZE.y/2) else SIZE.y/2) * scalar_factor * sin(angle) + origin.y
function_positions.append(Vector2(x_coordinate,y_coordinate))
function_values.append([x_labels[data], datas[data]])
function_positions.append(function_positions[0])
point_positions.append(function_positions)
point_values.append(function_values)
for chor in x_chors.size():
var inner_polyline : PoolVector2Array
var scalar_factor : float = (x_chors[chor] as float/x_chors.back() as float)
for function in functions:
var angle : float = ((2 * PI * function) / functions) - PI /2 + deg2rad(rotation)
var x_coordinate : float = (radius if (not use_height_as_radius and radius<SIZE.y/2) else SIZE.y/2) * scalar_factor * cos(angle) + origin.x
var y_coordinate : float = (radius if (not use_height_as_radius and radius<SIZE.y/2) else SIZE.y/2) * scalar_factor * sin(angle) + origin.y
inner_polyline.append(Vector2(x_coordinate, y_coordinate))
inner_polyline.append(inner_polyline[0])
radar_polygon.append(inner_polyline)
for datas in x_datas:
var function_positions : PoolVector2Array
var function_values : Array
for data in datas.size():
var scalar_factor : float = datas[data] /( x_chors.back() as float)
var angle : float = ((2 * PI * data) / datas.size()) - PI/2 + deg2rad(rotation)
var x_coordinate : float = (radius if (not use_height_as_radius and radius<SIZE.y/2) else SIZE.y/2) * scalar_factor * cos(angle) + origin.x
var y_coordinate : float = (radius if (not use_height_as_radius and radius<SIZE.y/2) else SIZE.y/2) * scalar_factor * sin(angle) + origin.y
function_positions.append(Vector2(x_coordinate,y_coordinate))
function_values.append([x_labels[data], datas[data]])
function_positions.append(function_positions[0])
point_positions.append(function_positions)
point_values.append(function_values)
func _draw():
if Engine.editor_hint:
return
clear_points()
draw_grid()
for function in point_positions.size():
var function_color : Color = function_colors[function]
draw_polygon(point_positions[function], [Color(function_color.r, function_color.g, function_color.b, 0.2)],[],null,null,true)
draw_polyline(point_positions[function], function_color, 2,true)
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],
point.format_value(point_values[_function][function_point], false, false),
y_labels[_function])
if Engine.editor_hint:
return
clear_points()
draw_grid()
for function in point_positions.size():
var function_color : Color = function_colors[function]
draw_polygon(point_positions[function], [Color(function_color.r, function_color.g, function_color.b, 0.2)],[],null,null,true)
draw_polyline(point_positions[function], function_color, 2,true)
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],
point.format_value(point_values[_function][function_point], false, false),
y_labels[_function])
# str("Function %s"%_function))
PointContainer.add_child(point)
PointContainer.add_child(point)
func draw_grid():
for polyline in radar_polygon:
draw_polyline(polyline, grid_color, 1, true)
var text : String = x_chors[radar_polygon.find(polyline)] as String
draw_string(font, polyline[0] - Vector2(font.get_string_size(text).x/2,-5), text, font_color)
if not radar_polygon.empty():
draw_polyline(radar_polygon[radar_polygon.size()-1], outline_color, 1, true)
for label in x_labels.size():
var point_array : PoolVector2Array = radar_polygon[radar_polygon.size()-1]
draw_line(origin, point_array[label], grid_color, 1, true)
if point_array[label].x != origin.x:
draw_string(font, point_array[label] - (Vector2(font.get_string_size(x_labels[label]).x+10,(5 if point_array[label].y <= origin.y else -10)) if point_array[label].x <= origin.x else - Vector2(10,(-5 if point_array[label].y <= origin.y else 10))), x_labels[label], font_color)
else:
draw_string(font, point_array[label] - (Vector2(font.get_string_size(x_labels[label]).x/2, 10) if point_array[label].y < origin.x else - Vector2(font.get_string_size(x_labels[label]).x/2, 5)), x_labels[label], font_color)
for polyline in radar_polygon:
draw_polyline(polyline, grid_color, 1, true)
var text : String = x_chors[radar_polygon.find(polyline)] as String
draw_string(font, polyline[0] - Vector2(font.get_string_size(text).x/2,-5), text, font_color)
if not radar_polygon.empty():
draw_polyline(radar_polygon[radar_polygon.size()-1], outline_color, 1, true)
for label in x_labels.size():
var point_array : PoolVector2Array = radar_polygon[radar_polygon.size()-1]
draw_line(origin, point_array[label], grid_color, 1, true)
if point_array[label].x != origin.x:
draw_string(font, point_array[label] - (Vector2(font.get_string_size(x_labels[label]).x+10,(5 if point_array[label].y <= origin.y else -10)) if point_array[label].x <= origin.x else - Vector2(10,(-5 if point_array[label].y <= origin.y else 10))), x_labels[label], font_color)
else:
draw_string(font, point_array[label] - (Vector2(font.get_string_size(x_labels[label]).x/2, 10) if point_array[label].y < origin.x else - Vector2(font.get_string_size(x_labels[label]).x/2, 5)), x_labels[label], font_color)
func create_legend():
pass
pass
# legend.clear()
# for function in functions:
# var function_legend = FunctionLegend.instance()
@ -275,5 +275,5 @@ func create_legend():
# legend.append(function_legend)
func count_functions():
if x_labels.size():
functions = x_labels.size()
if x_labels.size():
functions = x_labels.size()

620
addons/easy_charts/ScatterChart/ScatterChart.gd
View File

@ -16,327 +16,327 @@ the horizontal axis and the value of the other variable determining the position
# ---------------------
func _get_property_list():
return [
# Chart Properties
{
"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
},
# 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": "0.1,10",
"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(PointShapes.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_ENUM,
"hint_string": PoolStringArray(TemplatesNames.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
},
]
return [
# Chart Properties
{
"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
},
# 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": "0.1,10",
"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(PointShapes.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_ENUM,
"hint_string": PoolStringArray(TemplatesNames.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 structure_datas(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
# @y_values can be either a column or a row relative to y values
self.are_values_columns = are_values_columns
match are_values_columns:
true:
for row in database.size():
var t_vals : Array
for column in database[row].size():
if column == x_values_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.replace(",",".") as float)
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())
false:
for row in database.size():
if row == x_values_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] as Array
ordered_cluster.sort()
ordered_cluster = PoolIntArray(ordered_cluster)
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()-2)
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 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)
# @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
self.are_values_columns = are_values_columns
match are_values_columns:
true:
for row in database.size():
var t_vals : Array
for column in database[row].size():
if column == x_values_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.replace(",",".") as float)
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())
false:
for row in database.size():
if row == x_values_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] as Array
ordered_cluster.sort()
ordered_cluster = PoolIntArray(ordered_cluster)
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()-2)
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 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)
func build_chart():
SIZE = get_size()
origin = Vector2(OFFSET.x,SIZE.y-OFFSET.y)
SIZE = get_size()
origin = Vector2(OFFSET.x,SIZE.y-OFFSET.y)
func calculate_pass():
if invert_chart:
x_chors = y_labels as PoolStringArray
else:
if show_x_values_as_labels:
x_chors = x_datas as PoolStringArray
else:
x_chors = x_labels
# calculate distance in pixel between 2 consecutive values/datas
x_pass = (SIZE.x - OFFSET.x) / (x_chors.size()-1)
y_pass = origin.y / (y_chors.size()-1)
if invert_chart:
x_chors = y_labels as PoolStringArray
else:
if show_x_values_as_labels:
x_chors = x_datas as PoolStringArray
else:
x_chors = x_labels
# calculate distance in pixel between 2 consecutive values/datas
x_pass = (SIZE.x - OFFSET.x) / (x_chors.size()-1)
y_pass = origin.y / (y_chors.size()-1)
func calculate_coordinates():
x_coordinates.clear()
y_coordinates.clear()
point_values.clear()
point_positions.clear()
if invert_chart:
for column in y_datas[0].size():
var single_coordinates : Array
for row in y_datas:
if origin_at_zero:
single_coordinates.append((row[column]*y_pass)/v_dist)
else:
single_coordinates.append((row[column] - y_margin_min)*y_pass/v_dist)
y_coordinates.append(single_coordinates)
else:
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 x in x_datas.size():
x_coordinates.append(x_pass*x)
else:
for x in x_datas.size():
if origin_at_zero:
if invert_chart:
x_coordinates.append(x_pass*x)
else:
x_coordinates.append(x_datas[x]*x_pass/h_dist)
else:
x_coordinates.append((x_datas[x] - x_margin_min)*x_pass/h_dist)
for f in functions:
point_values.append([])
point_positions.append([])
if invert_chart:
for function in y_coordinates.size():
for function_value in y_coordinates[function].size():
if are_values_columns:
point_positions[function_value].append(Vector2(x_coordinates[function]+origin.x, origin.y-y_coordinates[function][function_value]))
point_values[function_value].append([x_datas[function_value],y_datas[function_value][function]])
else:
point_positions[function].append(Vector2(x_coordinates[function_value]+origin.x,origin.y-y_coordinates[function][function_value]))
point_values[function].append([x_datas[function_value],y_datas[function_value][function]])
else:
for cluster in y_coordinates.size():
for y in y_coordinates[cluster].size():
if are_values_columns:
point_values[y].append([x_datas[cluster],y_datas[cluster][y]])
point_positions[y].append(Vector2(x_coordinates[cluster]+origin.x,origin.y-y_coordinates[cluster][y]))
else:
point_values[cluster].append([x_datas[y],y_datas[cluster][y]])
point_positions[cluster].append(Vector2(x_coordinates[y]+origin.x,origin.y-y_coordinates[cluster][y]))
x_coordinates.clear()
y_coordinates.clear()
point_values.clear()
point_positions.clear()
if invert_chart:
for column in y_datas[0].size():
var single_coordinates : Array
for row in y_datas:
if origin_at_zero:
single_coordinates.append((row[column]*y_pass)/v_dist)
else:
single_coordinates.append((row[column] - y_margin_min)*y_pass/v_dist)
y_coordinates.append(single_coordinates)
else:
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 x in x_datas.size():
x_coordinates.append(x_pass*x)
else:
for x in x_datas.size():
if origin_at_zero:
if invert_chart:
x_coordinates.append(x_pass*x)
else:
x_coordinates.append(x_datas[x]*x_pass/h_dist)
else:
x_coordinates.append((x_datas[x] - x_margin_min)*x_pass/h_dist)
for f in functions:
point_values.append([])
point_positions.append([])
if invert_chart:
for function in y_coordinates.size():
for function_value in y_coordinates[function].size():
if are_values_columns:
point_positions[function_value].append(Vector2(x_coordinates[function]+origin.x, origin.y-y_coordinates[function][function_value]))
point_values[function_value].append([x_datas[function_value],y_datas[function_value][function]])
else:
point_positions[function].append(Vector2(x_coordinates[function_value]+origin.x,origin.y-y_coordinates[function][function_value]))
point_values[function].append([x_datas[function_value],y_datas[function_value][function]])
else:
for cluster in y_coordinates.size():
for y in y_coordinates[cluster].size():
if are_values_columns:
point_values[y].append([x_datas[cluster],y_datas[cluster][y]])
point_positions[y].append(Vector2(x_coordinates[cluster]+origin.x,origin.y-y_coordinates[cluster][y]))
else:
point_values[cluster].append([x_datas[y],y_datas[cluster][y]])
point_positions[cluster].append(Vector2(x_coordinates[y]+origin.x,origin.y-y_coordinates[cluster][y]))
func _draw():
clear_points()
draw_grid()
draw_chart_outlines()
var defined_colors : bool = false
if function_colors.size():
defined_colors = true
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_point if invert_chart else _function],
Color.white, point_positions[_function][function_point],
point.format_value(point_values[_function][function_point], false, false),
y_labels[function_point if invert_chart else _function] as String)
PointContainer.add_child(point)
clear_points()
draw_grid()
draw_chart_outlines()
var defined_colors : bool = false
if function_colors.size():
defined_colors = true
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_point if invert_chart else _function],
Color.white, point_positions[_function][function_point],
point.format_value(point_values[_function][function_point], false, false),
y_labels[function_point if invert_chart else _function] as String)
PointContainer.add_child(point)
func draw_grid():
# ascisse
for p in x_chors.size():
var point : Vector2 = origin+Vector2((p)*x_pass,0)
# v grid
draw_line(point,point-Vector2(0,SIZE.y-OFFSET.y),v_lines_color,0.2,true)
# ascisse
draw_line(point-Vector2(0,5),point,v_lines_color,1,true)
draw_string(font,point+Vector2(-const_width/2*x_chors[p].length(),font_size+const_height),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)
# ascisse
for p in x_chors.size():
var point : Vector2 = origin+Vector2((p)*x_pass,0)
# v grid
draw_line(point,point-Vector2(0,SIZE.y-OFFSET.y),v_lines_color,0.2,true)
# ascisse
draw_line(point-Vector2(0,5),point,v_lines_color,1,true)
draw_string(font,point+Vector2(-const_width/2*x_chors[p].length(),font_size+const_height),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():
draw_line(origin,SIZE-Vector2(0,OFFSET.y),box_color,1,true)
draw_line(origin,Vector2(OFFSET.x,0),box_color,1,true)
draw_line(Vector2(OFFSET.x,0),Vector2(SIZE.x,0),box_color,1,true)
draw_line(Vector2(SIZE.x,0),SIZE-Vector2(0,OFFSET.y),box_color,1,true)
draw_line(origin,SIZE-Vector2(0,OFFSET.y),box_color,1,true)
draw_line(origin,Vector2(OFFSET.x,0),box_color,1,true)
draw_line(Vector2(OFFSET.x,0),Vector2(SIZE.x,0),box_color,1,true)
draw_line(Vector2(SIZE.x,0),SIZE-Vector2(0,OFFSET.y),box_color,1,true)

10
addons/easy_charts/ScatterChart/ScatterChart.tscn
View File

@ -27,7 +27,7 @@ Chart_Properties/show_x_values_as_labels = true
Chart_Display/x_decim = 5.0
Chart_Display/y_decim = 5.0
Chart_Style/points_shape = [ 0 ]
Chart_Style/function_colors = [ "#1e1e1e", "#1e1e1e", "#1e1e1e", "#1e1e1e" ]
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/v_lines_color = Color( 0.792157, 0.792157, 0.792157, 1 )
Chart_Style/h_lines_color = Color( 0.792157, 0.792157, 0.792157, 1 )
@ -76,10 +76,10 @@ __meta__ = {
[node name="PointData" parent="PointData" index="0"]
visible = false
margin_left = 252.182
margin_top = 37.3706
margin_right = 252.046
margin_bottom = 38.1706
margin_left = -19.0
margin_top = -63.0
margin_right = -19.136
margin_bottom = -62.2
theme = SubResource( 1 )
[editable path="PointData"]

132
addons/easy_charts/Utilities/Point/Point.gd
View File

@ -12,7 +12,7 @@ var function : String setget set_function, get_function
var mouse_entered : bool = false
enum SHAPES {
DOT, TRIANGLE, SQUARE, CROSS
DOT, TRIANGLE, SQUARE, CROSS
}
var shape : int = 0 setget set_shape, get_shape
@ -23,102 +23,102 @@ signal _point_pressed(point)
# Called when the node enters the scene tree for the first time.
func _ready():
pass # Replace with function body.
pass # Replace with function body.
func _draw():
if mouse_entered:
draw_point(7,color_outline)
draw_point(5,color)
if mouse_entered:
draw_point(7,color_outline)
draw_point(5,color)
func draw_point(size : float, color : Color):
match shape:
SHAPES.DOT:
draw_circle(OFFSET, size, color)
SHAPES.TRIANGLE:
size+=6
draw_colored_polygon([
OFFSET-Vector2(0,size/2), OFFSET+Vector2(1,1)*size/2, OFFSET-Vector2(1,-1)*size/2
], color,[],null,null,false)
SHAPES.SQUARE:
size+=4
draw_colored_polygon([
OFFSET-Vector2(1,1)*size/2, OFFSET-Vector2(-1,1)*size/2, OFFSET+Vector2(1,1)*size/2, OFFSET-Vector2(1,-1)*size/2
], color,[],null,null,false)
SHAPES.CROSS:
size+=2
draw_line(OFFSET-Vector2(size,0), OFFSET+Vector2(size,0), color, size-5, true)
draw_line(OFFSET-Vector2(0,size), OFFSET+Vector2(0,size), color, size-5, true)
match shape:
SHAPES.DOT:
draw_circle(OFFSET, size, color)
SHAPES.TRIANGLE:
size+=6
draw_colored_polygon([
OFFSET-Vector2(0,size/2), OFFSET+Vector2(1,1)*size/2, OFFSET-Vector2(1,-1)*size/2
], color,[],null,null,false)
SHAPES.SQUARE:
size+=4
draw_colored_polygon([
OFFSET-Vector2(1,1)*size/2, OFFSET-Vector2(-1,1)*size/2, OFFSET+Vector2(1,1)*size/2, OFFSET-Vector2(1,-1)*size/2
], color,[],null,null,false)
SHAPES.CROSS:
size+=2
draw_line(OFFSET-Vector2(size,0), OFFSET+Vector2(size,0), color, size-5, true)
draw_line(OFFSET-Vector2(0,size), OFFSET+Vector2(0,size), color, size-5, true)
func create_point(shape : int, color : Color, color_outline : Color, position : Vector2, value : Array, function : String):
self.shape = shape
self.color = color
self.color_outline = color_outline
self.point_position = position
self.rect_position = point_position - OFFSET
self.point_value = value
self.function = function
self.shape = shape
self.color = color
self.color_outline = color_outline
self.point_position = position
self.rect_position = point_position - OFFSET
self.point_value = value
self.function = function
func _on_Point_mouse_entered():
mouse_entered = true
emit_signal("_mouse_entered",self)
update()
mouse_entered = true
emit_signal("_mouse_entered",self)
update()
func _on_Point_mouse_exited():
mouse_entered = false
emit_signal("_mouse_exited")
update()
mouse_entered = false
emit_signal("_mouse_exited")
update()
func _on_Point_gui_input(event):
if event is InputEventMouseButton:
if event.is_pressed():
if event.button_index == 1:
emit_signal("_point_pressed",self)
if event is InputEventMouseButton:
if event.is_pressed():
if event.button_index == 1:
emit_signal("_point_pressed",self)
func format_value(v : Array, format_x : bool, format_y : bool):
var x : String = str(v[0])
var y : String = str(v[1])
if format_x:
x = format(v[1])
if format_y:
y = format(v[1])
return [x,y]
var x : String = str(v[0])
var y : String = str(v[1])
if format_x:
x = format(v[1])
if format_y:
y = format(v[1])
return [x,y]
func format(n):
n = str(n)
var size = n.length()
var s
for i in range(size):
if((size - i) % 3 == 0 and i > 0):
s = str(s,",", n[i])
else:
s = str(s,n[i])
return s.replace("Null","")
n = str(n)
var size = n.length()
var s
for i in range(size):
if((size - i) % 3 == 0 and i > 0):
s = str(s,",", n[i])
else:
s = str(s,n[i])
return s.replace("Null","")
func set_value( v : Array = [] ) :
point_value = v
point_value = v
func set_color_point( c : Color ):
color = c
color = c
func set_function( f : String ):
function = f
function = f
func set_shape(s : int):
shape = s
shape = s
# Public Getters
func get_value() -> Array:
return point_value
return point_value
func get_color_point() -> Color:
return color
return color
func get_function() -> String:
return function
return function
func get_shape() -> int:
return shape
return shape

75
addons/easy_charts/Utilities/Point/PointData.gd
View File

@ -13,36 +13,57 @@ onready var Value : Label = $PointData/Value/y
onready var Function : Label = $PointData/Function
func _ready():
pass
hide()
func _process(delta):
if get_global_mouse_position().y > OFFSET.y + GAP.y:
rect_position = get_global_mouse_position() - OFFSET - GAP
else:
rect_position = get_global_mouse_position() + GAP*5 - OFFSET
if get_global_mouse_position().y > OFFSET.y + GAP.y:
rect_position = get_global_mouse_position() - OFFSET - GAP
else:
rect_position = get_global_mouse_position() + GAP*5 - OFFSET
func update_datas(point : Control):
update_size()
get("custom_styles/panel").set("bg_color",point.color)
var font_color : Color
if point.color.g < 0.75:
font_color = Color(1,1,1,1)
else:
font_color = Color(0,0,0,1)
Data.set("custom_colors/font_color",font_color)
Value.set("custom_colors/font_color",font_color)
Function.set("custom_colors/font_color",font_color)
get("custom_styles/panel").set("border_color",font_color)
Data.set_text(point.point_value[0]+":")
Value.set_text(point.point_value[1])
Function.set_text(point.function)
update()
show()
update_size()
get("custom_styles/panel").set("bg_color",point.color)
var font_color : Color
if point.color.g < 0.75:
font_color = Color(1,1,1,1)
else:
font_color = Color(0,0,0,1)
Data.set("custom_colors/font_color",font_color)
Value.set("custom_colors/font_color",font_color)
Function.set("custom_colors/font_color",font_color)
get("custom_styles/panel").set("border_color",font_color)
Data.set_text(point.point_value[0]+":")
Value.set_text(point.point_value[1])
Function.set_text(point.function)
update()
show()
func update_slice_datas(slice : Slice):
update_size()
get("custom_styles/panel").set("bg_color",slice.color)
var font_color : Color
if slice.color.g < 0.75:
font_color = Color(1,1,1,1)
else:
font_color = Color(0,0,0,1)
Data.set("custom_colors/font_color",font_color)
Value.set("custom_colors/font_color",font_color)
Function.set("custom_colors/font_color",font_color)
get("custom_styles/panel").set("border_color",font_color)
Data.set_text(slice.x_value+":")
Value.set_text(slice.y_value)
Function.set_text(slice.function)
update()
show()
func update_size():
OFFSET.x = get_size().x/2
OFFSET.y = get_size().y
GAP.y = OFFSET.y/3
OFFSET.x = get_size().x/2
OFFSET.y = get_size().y
GAP.y = OFFSET.y/3

6
addons/easy_charts/Utilities/Point/PointData.tscn
View File

@ -24,8 +24,10 @@ corner_detail = 20
[node name="PointData" type="PanelContainer" parent="."]
anchor_right = 0.0694688
anchor_bottom = 0.067
margin_right = -0.136002
margin_bottom = 0.799999
margin_left = -256.805
margin_top = -36.1267
margin_right = -256.941
margin_bottom = -35.3267
grow_horizontal = 2
mouse_filter = 2
custom_styles/panel = SubResource( 1 )

129
addons/easy_charts/Utilities/Scripts/Chart.gd
View File

@ -9,6 +9,7 @@ signal point_pressed(point)
onready var PointData = $PointData/PointData
onready var Points = $Points
onready var Legend = $Legend
onready var ChartName : Label = $ChartName
# Scenes and Reosurces ......................
var point_node : PackedScene = preload("../Point/Point.tscn")
@ -256,25 +257,6 @@ func _ready():
templates = Utilities._load_templates()
# .......................... Shared Functions and virtuals ........................
#func _plot(source_ : String, delimiter_ : String, are_values_columns_ : bool, x_values_index_ : int, invert_chart_ : bool = false):
# randomize()
#
# load_font()
# PointData.hide()
#
# datas = read_datas(source_,delimiter_)
# structure_datas(datas,are_values_columns_,x_values_index_)
# build_chart()
# count_functions()
# calculate_pass()
# calculate_coordinates()
# calculate_colors()
# set_shapes()
# create_legend()
# emit_signal("chart_plotted")
func plot():
load_font()
PointData.hide()
@ -284,7 +266,27 @@ func plot():
return
datas = read_datas(source)
structure_datas(datas,are_values_columns,labels_index)
structure_datas(datas.duplicate(true),are_values_columns,labels_index)
build_chart()
count_functions()
calculate_pass()
calculate_coordinates()
calculate_colors()
set_shapes()
create_legend()
emit_signal("chart_plotted",self)
connect("item_rect_changed", self, "redraw")
func plot_from_csv(csv_file : String, _delimiter : String = delimiter):
load_font()
PointData.hide()
if csv_file == "" or csv_file == null:
Utilities._print_message("Can't plot a chart without a Source file. Please, choose it in editor, or use the custom function _plot().",1)
return
datas = read_datas(csv_file, _delimiter)
structure_datas(datas.duplicate(true),are_values_columns,labels_index)
build_chart()
count_functions()
calculate_pass()
@ -294,12 +296,51 @@ func plot():
create_legend()
emit_signal("chart_plotted",self)
func plot_from_array(array : Array) -> void:
load_font()
PointData.hide()
if array.empty():
Utilities._print_message("Can't plot a chart without an empty Array.",1)
return
datas = array
structure_datas(datas.duplicate(true),are_values_columns,labels_index)
build_chart()
count_functions()
calculate_pass()
calculate_coordinates()
calculate_colors()
set_shapes()
create_legend()
emit_signal("chart_plotted",self)
func update_plot_data(array : Array) -> void:
if array.empty():
Utilities._print_message("Can't plot a chart without an empty Array.",1)
return
datas.append(array)
structure_datas(datas.duplicate(true),are_values_columns,labels_index)
redraw()
count_functions()
calculate_colors()
set_shapes()
create_legend()
emit_signal("chart_plotted",self)
update()
func plot_placeholder() -> void:
pass
func load_font():
if font != null:
font_size = font.get_height()
var theme : Theme = Theme.new()
theme.set_default_font(font)
PointData.set_theme(theme)
set_theme(theme)
else:
var lbl = Label.new()
font = lbl.get_font("")
@ -308,21 +349,20 @@ func load_font():
PointData.Data.set("custom_fonts/font",bold_font)
func calculate_colors():
if function_colors.empty() or function_colors.size() < functions:
for function in functions:
function_colors.append(Color("#1e1e1e"))
if function_colors.size() <= functions:
for function in range(functions - function_colors.size() + 1): function_colors.append(Color(randf(),randf(), randf()))
func set_shapes():
if points_shape.empty() or points_shape.size() < functions:
for function in functions:
points_shape.append(PointShapes.Dot)
func read_datas(source : String):
func read_datas(source : String, _delimiter : String = delimiter):
var file : File = File.new()
file.open(source,File.READ)
var content : Array
while not file.eof_reached():
var line : PoolStringArray = file.get_csv_line(delimiter)
var line : PoolStringArray = file.get_csv_line(_delimiter)
content.append(line)
file.close()
for data in content:
@ -355,24 +395,41 @@ func redraw():
calculate_coordinates()
update()
func clean_variables():
x_datas.clear()
y_datas.clear()
x_label = ""
x_labels.clear()
y_labels.clear()
# .................. VIRTUAL FUNCTIONS .........................
func calculate_pass():
pass
func calculate_coordinates():
pass
func structure_datas(database : Array, are_values_columns : bool, labels_index : int):
pass
func build_chart():
pass
func calculate_pass():
pass
func calculate_coordinates():
pass
func function_colors():
pass
func create_legend():
pass
legend.clear()
for function in functions:
var function_legend = FunctionLegend.instance()
var f_name : String = y_labels[function]
var legend_font : Font
if font != null:
legend_font = font
if bold_font != null:
legend_font = bold_font
function_legend.create_legend(f_name,function_colors[function],bold_font,font_color)
legend.append(function_legend)
# ........................... Shared Setters & Getters ..............................
func apply_template(template_name : int):
@ -409,7 +466,7 @@ func set_chart_colors(f_colors : Array, o_color : Color, b_color : Color, g_colo
v_lines_color = v_lines
# !!! API v2
func set_chart_fonts(normal_font : Font, bold_font : Font, f_color : Color):
func set_chart_fonts(normal_font : Font, bold_font : Font, f_color : Color = Color.white):
font = normal_font
self.bold_font = bold_font
font_color = f_color
@ -542,3 +599,7 @@ func show_data(point : Point):
func hide_data():
PointData.hide()
func show_slice_data(slice : Slice):
PointData.update_slice_datas(slice)
PointData.show()

17
addons/easy_charts/Utilities/Slice/slice.gd Normal file
View File

@ -0,0 +1,17 @@
extends Reference
class_name Slice
var x_value : String
var y_value : String
var from_angle : float
var to_angle : float
var function : String
var color : Color
func _init(x : String, y : String, from : float, to : float, fun : String, col : Color):
x_value = x
y_value = y
from_angle = from
to_angle = to
function = fun
color = col

10
addons/easy_charts/file.samples/2_columns.csv.import Normal file
View File

@ -0,0 +1,10 @@
[remap]
importer="csv"
type="TextFile"
[deps]
source_file="res://addons/easy_charts/file.samples/2_columns.csv"
[params]

10
addons/easy_charts/file.samples/datas_on_columns.csv.import Normal file
View File

@ -0,0 +1,10 @@
[remap]
importer="csv"
type="TextFile"
[deps]
source_file="res://addons/easy_charts/file.samples/datas_on_columns.csv"
[params]

10
addons/easy_charts/file.samples/datas_on_rows.csv.import Normal file
View File

@ -0,0 +1,10 @@
[remap]
importer="csv"
type="TextFile"
[deps]
source_file="res://addons/easy_charts/file.samples/datas_on_rows.csv"
[params]

10
addons/easy_charts/file.samples/gei_jam#2columns.csv.import Normal file
View File

@ -0,0 +1,10 @@
[remap]
importer="csv"
type="TextFile"
[deps]
source_file="res://addons/easy_charts/file.samples/gei_jam#2columns.csv"
[params]

10
addons/easy_charts/file.samples/godot_engine_italia_jam#2.csv.import Normal file
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[remap]
importer="csv"
type="TextFile"
[deps]
source_file="res://addons/easy_charts/file.samples/godot_engine_italia_jam#2.csv"
[params]

8
addons/easy_charts/file.samples/pie.csv Normal file
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@ -0,0 +1,8 @@
Country,Votes
United States,46
Great Britain,27
China,26
Russia,19
Germany,17
Italy,34
Sweden,83
1 Country Votes
2 United States 46
3 Great Britain 27
4 China 26
5 Russia 19
6 Germany 17
7 Italy 34
8 Sweden 83

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addons/easy_charts/file.samples/pie.csv.import Normal file
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@ -0,0 +1,10 @@
[remap]
importer="csv"
type="TextFile"
[deps]
source_file="res://addons/easy_charts/file.samples/pie.csv"
[params]

10
addons/easy_charts/file.samples/radar.csv.import Normal file
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@ -0,0 +1,10 @@
[remap]
importer="csv"
type="TextFile"
[deps]
source_file="res://addons/easy_charts/file.samples/radar.csv"
[params]

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addons/easy_charts/file.samples/scatter.csv.import Normal file
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[remap]
importer="csv"
type="TextFile"
[deps]
source_file="res://addons/easy_charts/file.samples/scatter.csv"
[params]

2
addons/easy_charts/plugin.cfg
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@ -3,5 +3,5 @@
name="EasyCharts"
description=""
author="Nicolò \"fenix\" Santilio"
version="0.3.1"
version="0.4.1"
script="plugin.gd"