mirror of
https://github.com/Relintai/pandemonium_engine_easy_charts.git
synced 2024-11-14 10:17:24 +01:00
Nicolò Santilio
GitHub
commit
28770c53c5
@ -9,7 +9,7 @@
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A library of Charts plotted in Control, 2D and 3D nodes to visualize general purpose datasets.
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Author: *"Nicolo (fenix) Santilio"*
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Version: *0.4.6*
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Version: *0.5.0*
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Wiki: *[wip](https://github.com/fenix-hub/godot-engine.easy-charts/wiki)*
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Godot Version: *3.2stable*
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@ -27,9 +27,8 @@ If you need to plot a chart with some values in it and just take a screenshot, o
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## How does it work?
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*Easy Charts* contains a collection of nodes for each main node in Godot: Control Nodes, 2D Nodes and 3D Spatials.
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**_tutorials and exmaples will be added in the wiki..._**
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There is a [WIKI](https://github.com/fenix-hub/godot-engine.easy-charts/wiki) with some tutorials, even if it is a work in progress.
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I'll make some videos as soon as possible.
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# Available Charts and when to use them
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This library offers a set of charts for each main Godot Node:
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@ -1,391 +0,0 @@
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tool
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extends Chart
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class_name BarChart
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"""
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[BarChart] - General purpose node for Bar Charts
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A bar chart or bar graph is a chart or graph that presents categorical data with
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rectangular bars with heights or lengths proportional to the values that they represent.
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The bars can be plotted vertically or horizontally. A vertical bar chart is sometimes
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called a column chart.
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A bar graph shows comparisons among discrete categories. One axis of the chart shows
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the specific categories being compared, and the other axis represents a measured value.
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Some bar graphs present bars clustered in groups of more than one, showing the
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values of more than one measured variable.
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/ source : Wikipedia /
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"""
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# ---------------------
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func _get_property_list():
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return [
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# Chart Properties
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{
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"hint": PROPERTY_HINT_NONE,
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"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
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"name": "Chart_Properties/are_values_columns",
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"type": TYPE_BOOL
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},
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{
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"hint": PROPERTY_HINT_RANGE,
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"hint_string": "-1,100,1",
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"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
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"name": "Chart_Properties/labels_index",
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"type": TYPE_INT
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},
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{
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"hint": PROPERTY_HINT_NONE,
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"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
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"name": "Chart_Properties/show_x_values_as_labels",
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"type": TYPE_BOOL
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},
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{
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"hint": PROPERTY_HINT_RANGE,
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"hint_string": "1,20,0.5",
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"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
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"name": "Chart_Properties/column_width",
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"type": TYPE_REAL
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},
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{
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"hint": PROPERTY_HINT_RANGE,
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"hint_string": "0,10,0.5",
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"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
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"name": "Chart_Properties/column_gap",
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"type": TYPE_REAL
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},
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# Chart Display
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{
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"hint": PROPERTY_HINT_RANGE,
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"hint_string": "0.1,10",
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"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
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"name": "Chart_Display/x_decim",
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"type": TYPE_REAL
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},
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{
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"hint": PROPERTY_HINT_RANGE,
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"hint_string": "0.1,10",
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"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
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"name": "Chart_Display/y_decim",
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"type": TYPE_REAL
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},
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# Chart Style
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{
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"hint": 24,
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"hint_string": "%d/%d:%s"%[TYPE_INT, PROPERTY_HINT_ENUM,
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PoolStringArray(PointShapes.keys()).join(",")],
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"name": "Chart_Style/points_shape",
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"type": TYPE_ARRAY,
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"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE
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},
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{
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"hint": PROPERTY_HINT_NONE,
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"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
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"name": "Chart_Style/function_colors",
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"type": TYPE_COLOR_ARRAY
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},
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{
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"hint": PROPERTY_HINT_NONE,
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"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
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"name": "Chart_Style/box_color",
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"type": TYPE_COLOR
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},
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{
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"hint": PROPERTY_HINT_NONE,
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"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
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"name": "Chart_Style/v_lines_color",
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"type": TYPE_COLOR
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},
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{
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"hint": PROPERTY_HINT_NONE,
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"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
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"name": "Chart_Style/h_lines_color",
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"type": TYPE_COLOR
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},
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{
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"class_name": "Font",
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"hint": PROPERTY_HINT_RESOURCE_TYPE,
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"hint_string": "Font",
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"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
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"name": "Chart_Style/font",
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"type": TYPE_OBJECT
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},
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{
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"class_name": "Font",
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"hint": PROPERTY_HINT_RESOURCE_TYPE,
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"hint_string": "Font",
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"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
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"name": "Chart_Style/bold_font",
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"type": TYPE_OBJECT
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},
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{
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"hint": PROPERTY_HINT_NONE,
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"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
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"name": "Chart_Style/font_color",
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"type": TYPE_COLOR
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},
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{
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"hint": PROPERTY_HINT_ENUM,
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"hint_string": PoolStringArray(Utilities.templatess.keys()).join(","),
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"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
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"name": "Chart_Style/template",
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"type": TYPE_INT
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},
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# Chart Modifiers
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{
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"hint": PROPERTY_HINT_NONE,
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"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
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"name": "Chart_Modifiers/invert_chart",
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"type": TYPE_BOOL
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},
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]
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func build_chart():
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SIZE = get_size()
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origin = Vector2(OFFSET.x,SIZE.y-OFFSET.y)
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func structure_datas(database : Array, are_values_columns : bool, x_values_index : int):
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# @x_values_index can be either a column or a row relative to x values
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# @y_values can be either a column or a row relative to y values
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self.are_values_columns = are_values_columns
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match are_values_columns:
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true:
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for row in database.size():
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var t_vals : Array
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for column in database[row].size():
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if column == x_values_index:
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var x_data = database[row][column]
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if x_data.is_valid_float() or x_data.is_valid_integer():
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x_datas.append(x_data as float)
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else:
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x_datas.append(x_data.replace(",",".") as float)
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else:
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if row != 0:
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var y_data = database[row][column]
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if y_data.is_valid_float() or y_data.is_valid_integer():
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t_vals.append(y_data as float)
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else:
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t_vals.append(y_data.replace(",",".") as float)
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else:
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y_labels.append(str(database[row][column]))
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if not t_vals.empty():
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y_datas.append(t_vals)
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x_label = str(x_datas.pop_front())
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false:
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for row in database.size():
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if row == x_values_index:
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x_datas = (database[row])
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x_label = x_datas.pop_front() as String
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else:
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var values = database[row] as Array
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y_labels.append(values.pop_front() as String)
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y_datas.append(values)
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for data in y_datas:
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for value in data.size():
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data[value] = data[value] as float
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# draw y labels
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var to_order : Array
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var to_order_min : Array
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for cluster in y_datas.size():
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# define x_chors and y_chors
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var ordered_cluster = y_datas[cluster] as Array
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ordered_cluster.sort()
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ordered_cluster = PoolIntArray(ordered_cluster)
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var margin_max = ordered_cluster[ordered_cluster.size()-1]
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var margin_min = ordered_cluster[0]
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to_order.append(margin_max)
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to_order_min.append(margin_min)
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to_order.sort()
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to_order_min.sort()
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var margin = to_order.pop_back()
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if not origin_at_zero:
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y_margin_min = to_order_min.pop_front()
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v_dist = y_decim * pow(10.0,str(margin).length()-2)
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var multi = 0
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var p = (v_dist*multi) + ((y_margin_min) if not origin_at_zero else 0)
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y_chors.append(p as String)
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while p < margin:
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multi+=1
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p = (v_dist*multi) + ((y_margin_min) if not origin_at_zero else 0)
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y_chors.append(p as String)
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# draw x_labels
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if not show_x_values_as_labels:
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to_order.clear()
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to_order = x_datas as PoolIntArray
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to_order.sort()
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margin = to_order.pop_back()
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if not origin_at_zero:
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x_margin_min = to_order.pop_front()
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h_dist = x_decim * pow(10.0,str(margin).length()-2)
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multi = 0
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p = (h_dist*multi) + ((x_margin_min) if not origin_at_zero else 0)
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x_labels.append(p as String)
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while p < margin:
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multi+=1
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p = (h_dist*multi) + ((x_margin_min) if not origin_at_zero else 0)
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x_labels.append(p as String)
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func calculate_pass():
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if invert_chart:
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x_chors = y_labels as PoolStringArray
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else:
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if show_x_values_as_labels:
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x_chors = x_datas as PoolStringArray
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else:
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x_chors = x_labels
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# calculate distance in pixel between 2 consecutive values/datas
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if not are_values_columns:
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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)
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else:
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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)
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y_pass = origin.y / (y_chors.size()-1)
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func calculate_coordinates():
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x_coordinates.clear()
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y_coordinates.clear()
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point_values.clear()
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point_positions.clear()
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if invert_chart:
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for column in y_datas[0].size():
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var single_coordinates : Array
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for row in y_datas:
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if origin_at_zero:
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single_coordinates.append((row[column]*y_pass)/v_dist)
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else:
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single_coordinates.append((row[column] - y_margin_min)*y_pass/v_dist)
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y_coordinates.append(single_coordinates)
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else:
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for cluster in y_datas:
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var single_coordinates : Array
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for value in cluster.size():
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if origin_at_zero:
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single_coordinates.append((cluster[value]*y_pass)/v_dist)
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else:
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single_coordinates.append((cluster[value] - y_margin_min)*y_pass/v_dist)
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y_coordinates.append(single_coordinates)
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if show_x_values_as_labels:
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for x in x_datas.size():
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x_coordinates.append(x_pass*x)
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else:
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for x in x_datas.size():
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if origin_at_zero:
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if not invert_chart:
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x_coordinates.append(x_pass*x)
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else:
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x_coordinates.append(x*x_pass/h_dist)
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else:
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x_coordinates.append((x_datas[x] - x_margin_min)*x_pass/h_dist)
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for f in functions:
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point_values.append([])
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point_positions.append([])
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if invert_chart:
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for function in y_coordinates.size():
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for function_value in y_coordinates[function].size():
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if are_values_columns:
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point_values[function].append([x_datas[function_value],y_datas[function_value][function]])
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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]))
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else:
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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]))
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point_values[function].append([x_datas[function_value],y_datas[function_value][function]])
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else:
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for cluster in y_coordinates.size():
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for y in y_coordinates[cluster].size():
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if are_values_columns:
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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]))
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point_values[y].append([x_datas[cluster],y_datas[cluster][y]])
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else:
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point_values[cluster].append([x_datas[y],y_datas[cluster][y]])
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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]))
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func _draw():
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clear_points()
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draw_grid()
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draw_chart_outlines()
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var defined_colors : bool = false
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if function_colors.size():
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defined_colors = true
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for _function in point_values.size():
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var PointContainer : Control = Control.new()
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Points.add_child(PointContainer)
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for function_point in point_values[_function].size():
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var point : Point = point_node.instance()
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point.connect("_point_pressed",self,"point_pressed")
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point.connect("_mouse_entered",self,"show_data")
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point.connect("_mouse_exited",self,"hide_data")
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point.create_point(points_shape[_function], function_colors[function_point if invert_chart else _function],
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Color.white, point_positions[_function][function_point],
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point.format_value(point_values[_function][function_point], false, false),
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y_labels[function_point if invert_chart else _function] as String)
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PointContainer.add_child(point)
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point.rect_size.y = origin.y - point_positions[_function][function_point].y
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draw_line( Vector2(point_positions[_function][function_point].x, origin.y),
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point_positions[_function][function_point], function_colors[_function], column_width, true)
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# draw_string(font, Vector2(point_positions[_function][function_point].x, origin.y+10), y_labels[function_point], font_color)
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func draw_grid():
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# ascisse
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for p in x_chors.size():
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var point : Vector2 = origin+Vector2((p)*x_pass,0)
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||||
# v grid
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draw_line(point,point-Vector2(0,SIZE.y-OFFSET.y),v_lines_color,0.2,true)
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# ascisse
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draw_line(point-Vector2(0,5),point,v_lines_color,1,true)
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var calculated_gap : float
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if not are_values_columns:
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calculated_gap = ( y_datas.size() if not invert_chart else y_datas[0].size()+1 )
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||||
else:
|
||||
calculated_gap = ( y_datas.size() if invert_chart else y_datas[0].size()+1 )
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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)
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||||
# ordinate
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for p in y_chors.size():
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var point : Vector2 = origin-Vector2(0,(p)*y_pass)
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# h grid
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draw_line(point,point+Vector2(SIZE.x-OFFSET.x,0),h_lines_color,0.2,true)
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||||
# ordinate
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draw_line(point,point+Vector2(5,0),h_lines_color,1,true)
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draw_string(font,point-Vector2(y_chors[p].length()*const_width+font_size,font_size/2),y_chors[p],font_color)
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||||
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func draw_chart_outlines():
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# if boxed:
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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)
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draw_line(Vector2(SIZE.x,origin.y),origin,box_color,1,true)
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||||
draw_line(origin,Vector2(origin.x,0),box_color,1,true)
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||||
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||||
func create_legend():
|
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legend.clear()
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||||
for function in functions:
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var function_legend = LegendElement.instance()
|
||||
var f_name : String
|
||||
if invert_chart:
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||||
f_name = x_datas[function] as String
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||||
else:
|
||||
f_name = y_labels[function]
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||||
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)
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
[gd_scene load_steps=4 format=2]
|
||||
|
||||
[ext_resource path="res://addons/easy_charts/Utilities/Point/PointData.tscn" type="PackedScene" id=1]
|
||||
[ext_resource path="res://addons/easy_charts/BarChart/BarChart.gd" type="Script" id=2]
|
||||
[ext_resource path="res://addons/easy_charts/BarChart/bar_chart.gd" type="Script" id=2]
|
||||
|
||||
[sub_resource type="Theme" id=1]
|
||||
|
||||
@ -31,7 +31,7 @@ Chart_Properties/show_x_values_as_labels = true
|
||||
Chart_Properties/column_width = 2.0
|
||||
Chart_Properties/column_gap = 2.0
|
||||
Chart_Display/x_decim = 5.0
|
||||
Chart_Display/y_decim = 5.0
|
||||
Chart_Display/y_decim = 1.0
|
||||
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/box_color = Color( 0.117647, 0.117647, 0.117647, 1 )
|
||||
@ -40,6 +40,7 @@ Chart_Style/h_lines_color = Color( 0.792157, 0.792157, 0.792157, 1 )
|
||||
Chart_Style/font = null
|
||||
Chart_Style/bold_font = null
|
||||
Chart_Style/font_color = Color( 0.117647, 0.117647, 0.117647, 1 )
|
||||
Chart_Style/use_template = true
|
||||
Chart_Style/template = 0
|
||||
Chart_Modifiers/invert_chart = false
|
||||
|
||||
@ -54,8 +55,8 @@ __meta__ = {
|
||||
}
|
||||
|
||||
[node name="Points" type="Control" parent="."]
|
||||
margin_right = 40.0
|
||||
margin_bottom = 40.0
|
||||
anchor_right = 1.0
|
||||
anchor_bottom = 1.0
|
||||
__meta__ = {
|
||||
"_edit_use_anchors_": false
|
||||
}
|
||||
@ -81,11 +82,10 @@ __meta__ = {
|
||||
[node name="PointData" parent="." instance=ExtResource( 1 )]
|
||||
|
||||
[node name="PointData" parent="PointData" index="0"]
|
||||
visible = false
|
||||
margin_left = 41.5506
|
||||
margin_top = -149.501
|
||||
margin_right = 41.4136
|
||||
margin_bottom = -148.701
|
||||
margin_left = -32.6676
|
||||
margin_top = -84.4238
|
||||
margin_right = -32.8033
|
||||
margin_bottom = -83.6237
|
||||
theme = SubResource( 1 )
|
||||
|
||||
[editable path="PointData"]
|
||||
|
||||
392
addons/easy_charts/BarChart/bar_chart.gd
Normal file
392
addons/easy_charts/BarChart/bar_chart.gd
Normal file
@ -0,0 +1,392 @@
|
||||
tool
|
||||
extends Chart
|
||||
class_name BarChart
|
||||
|
||||
"""
|
||||
[BarChart] - General purpose node for Bar Charts
|
||||
|
||||
A bar chart or bar graph is a chart or graph that presents categorical data with
|
||||
rectangular bars with heights or lengths proportional to the values that they represent.
|
||||
The bars can be plotted vertically or horizontally. A vertical bar chart is sometimes
|
||||
called a column chart.
|
||||
A bar graph shows comparisons among discrete categories. One axis of the chart shows
|
||||
the specific categories being compared, and the other axis represents a measured value.
|
||||
Some bar graphs present bars clustered in groups of more than one, showing the
|
||||
values of more than one measured variable.
|
||||
|
||||
/ source : Wikipedia /
|
||||
"""
|
||||
|
||||
# ---------------------
|
||||
|
||||
func _get_property_list():
|
||||
return [
|
||||
# Chart Properties
|
||||
{
|
||||
"hint": PROPERTY_HINT_NONE,
|
||||
"usage": PROPERTY_USAGE_CATEGORY,
|
||||
"name": "BarChart",
|
||||
"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_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": "0.001,1,0.001",
|
||||
"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(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_NONE,
|
||||
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
|
||||
"name": "Chart_Style/use_template",
|
||||
"type": TYPE_BOOL
|
||||
},
|
||||
{
|
||||
"hint": PROPERTY_HINT_ENUM,
|
||||
"hint_string": PoolStringArray(Utilities.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_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
|
||||
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)
|
||||
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
|
||||
|
||||
# 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():
|
||||
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 - ChartName.get_rect().size.y*2) / (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]))
|
||||
|
||||
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] + Vector2(0,7),
|
||||
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 + 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)
|
||||
@ -3,7 +3,6 @@
|
||||
[ext_resource path="res://addons/easy_charts/Utilities/Point/PointData.tscn" type="PackedScene" id=1]
|
||||
[ext_resource path="res://addons/easy_charts/LineChart/line_chart.gd" type="Script" id=4]
|
||||
|
||||
|
||||
[sub_resource type="Theme" id=1]
|
||||
|
||||
[node name="LineChart" type="Control"]
|
||||
@ -29,16 +28,19 @@ Chart_Properties/are_values_columns = false
|
||||
Chart_Properties/labels_index = 0
|
||||
Chart_Properties/show_x_values_as_labels = true
|
||||
Chart_Display/x_decim = 5.0
|
||||
Chart_Display/y_decim = 5.0
|
||||
Chart_Display/y_decim = 1.0
|
||||
Chart_Style/points_shape = [ 0 ]
|
||||
Chart_Style/function_colors = [ "#1e1e1e", "#1e1e1e", "#1e1e1e", "#1e1e1e" ]
|
||||
Chart_Style/function_colors = [ Color( 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 )
|
||||
Chart_Style/font = null
|
||||
Chart_Style/bold_font = null
|
||||
Chart_Style/font_color = Color( 0.117647, 0.117647, 0.117647, 1 )
|
||||
Chart_Style/use_template = true
|
||||
Chart_Style/template = 0
|
||||
Chart_Modifiers/treshold = Vector2( 0, 0 )
|
||||
Chart_Modifiers/only_disp_values = Vector2( 0, 0 )
|
||||
Chart_Modifiers/invert_chart = false
|
||||
|
||||
[node name="Background" type="ColorRect" parent="."]
|
||||
@ -51,22 +53,6 @@ __meta__ = {
|
||||
"_edit_use_anchors_": false
|
||||
}
|
||||
|
||||
[node name="Points" type="Control" parent="."]
|
||||
margin_right = 40.0
|
||||
margin_bottom = 40.0
|
||||
__meta__ = {
|
||||
"_edit_use_anchors_": false
|
||||
}
|
||||
|
||||
[node name="Legend" type="HBoxContainer" parent="."]
|
||||
visible = false
|
||||
margin_right = 1024.0
|
||||
margin_bottom = 64.0
|
||||
alignment = 1
|
||||
__meta__ = {
|
||||
"_edit_use_anchors_": false
|
||||
}
|
||||
|
||||
[node name="ChartName" type="Label" parent="."]
|
||||
anchor_right = 1.0
|
||||
margin_bottom = 14.0
|
||||
@ -76,14 +62,29 @@ __meta__ = {
|
||||
"_edit_use_anchors_": false
|
||||
}
|
||||
|
||||
[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
|
||||
margin_right = 1024.0
|
||||
margin_bottom = 64.0
|
||||
alignment = 1
|
||||
__meta__ = {
|
||||
"_edit_use_anchors_": false
|
||||
}
|
||||
|
||||
[node name="PointData" parent="." instance=ExtResource( 1 )]
|
||||
|
||||
[node name="PointData" parent="PointData" index="0"]
|
||||
visible = false
|
||||
margin_left = 431.058
|
||||
margin_top = 13.8323
|
||||
margin_right = 430.922
|
||||
margin_bottom = 14.6323
|
||||
margin_left = -257.531
|
||||
margin_top = -244.08
|
||||
margin_right = -257.667
|
||||
margin_bottom = -243.28
|
||||
theme = SubResource( 1 )
|
||||
|
||||
[editable path="PointData"]
|
||||
|
||||
@ -18,6 +18,12 @@ class_name LineChart
|
||||
func _get_property_list():
|
||||
return [
|
||||
# Chart Properties
|
||||
{
|
||||
"hint": PROPERTY_HINT_NONE,
|
||||
"usage": PROPERTY_USAGE_CATEGORY,
|
||||
"name": "LineChart",
|
||||
"type": TYPE_STRING
|
||||
},
|
||||
{
|
||||
"hint": PROPERTY_HINT_NONE,
|
||||
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
|
||||
@ -48,7 +54,7 @@ func _get_property_list():
|
||||
},
|
||||
{
|
||||
"hint": PROPERTY_HINT_RANGE,
|
||||
"hint_string": "0.1,100",
|
||||
"hint_string": "0.001,1,0.001",
|
||||
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
|
||||
"name": "Chart_Display/y_decim",
|
||||
"type": TYPE_REAL
|
||||
@ -112,6 +118,12 @@ func _get_property_list():
|
||||
"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(Utilities.templates.keys()).join(","),
|
||||
@ -121,6 +133,18 @@ func _get_property_list():
|
||||
},
|
||||
|
||||
# Chart Modifiers
|
||||
{
|
||||
"hint": PROPERTY_HINT_NONE,
|
||||
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
|
||||
"name": "Chart_Modifiers/treshold",
|
||||
"type": TYPE_VECTOR2
|
||||
},
|
||||
{
|
||||
"hint": PROPERTY_HINT_NONE,
|
||||
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
|
||||
"name": "Chart_Modifiers/only_disp_values",
|
||||
"type": TYPE_VECTOR2
|
||||
},
|
||||
{
|
||||
"hint": PROPERTY_HINT_NONE,
|
||||
"usage": PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_SCRIPT_VARIABLE,
|
||||
@ -173,7 +197,7 @@ func structure_datas(database: Array, are_values_columns: bool, x_values_index:
|
||||
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
|
||||
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]
|
||||
@ -185,7 +209,7 @@ func structure_datas(database: Array, are_values_columns: bool, x_values_index:
|
||||
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 if typeof(margin) == TYPE_INT else str(margin).length() - 4 ))
|
||||
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)
|
||||
@ -197,8 +221,7 @@ func structure_datas(database: Array, are_values_columns: bool, x_values_index:
|
||||
# draw x_labels
|
||||
if not show_x_values_as_labels:
|
||||
to_order.clear()
|
||||
to_order = x_datas as PoolIntArray
|
||||
|
||||
to_order = x_datas.duplicate() as PoolIntArray
|
||||
to_order.sort()
|
||||
margin = to_order.pop_back()
|
||||
if not origin_at_zero:
|
||||
@ -211,10 +234,12 @@ func structure_datas(database: Array, are_values_columns: bool, x_values_index:
|
||||
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 build_chart():
|
||||
SIZE = get_size()
|
||||
SIZE = get_size() - Vector2(OFFSET.x,0)
|
||||
origin = Vector2(OFFSET.x, SIZE.y - OFFSET.y)
|
||||
|
||||
|
||||
@ -229,7 +254,7 @@ func calculate_pass():
|
||||
|
||||
# calculate distance in pixel between 2 consecutive values/datas
|
||||
x_pass = (SIZE.x - OFFSET.x) / (x_chors.size()-1 if x_chors.size()>1 else x_chors.size() )
|
||||
y_pass = origin.y / (y_chors.size() - 1)
|
||||
y_pass = (origin.y - ChartName.get_rect().size.y*2) / (y_chors.size() - 1)
|
||||
|
||||
|
||||
func calculate_coordinates():
|
||||
@ -302,36 +327,28 @@ func calculate_coordinates():
|
||||
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
|
||||
|
||||
|
||||
if Points.get_child_count() > 0 :
|
||||
for point in Points.get_children():
|
||||
point.queue_free()
|
||||
|
||||
for _function in point_values.size():
|
||||
var point_container: Control = Control.new()
|
||||
Points.add_child(point_container)
|
||||
|
||||
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)
|
||||
|
||||
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)
|
||||
|
||||
point_container.add_child(point)
|
||||
Points.add_child(point)
|
||||
if function_point > 0:
|
||||
draw_line(
|
||||
point_positions[_function][function_point - 1],
|
||||
@ -339,7 +356,7 @@ func _draw():
|
||||
function_colors[function_point if invert_chart else _function],
|
||||
2,
|
||||
false)
|
||||
|
||||
draw_treshold()
|
||||
|
||||
func draw_grid():
|
||||
# ascisse
|
||||
@ -368,9 +385,16 @@ func draw_grid():
|
||||
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)
|
||||
|
||||
func draw_treshold():
|
||||
if v_dist != 0:
|
||||
treshold_draw = Vector2((treshold.x * x_pass) + origin.x ,origin.y - ((treshold.y * y_pass)/v_dist))
|
||||
if treshold.y != 0:
|
||||
draw_line(Vector2(origin.x, treshold_draw.y), Vector2(SIZE.x, treshold_draw.y), Color.red, 0.4, true)
|
||||
if treshold.x != 0:
|
||||
draw_line(Vector2(treshold_draw.x, 0), Vector2(treshold_draw.x, SIZE.y - OFFSET.y), Color.red, 0.4, true)
|
||||
|
||||
@ -34,6 +34,21 @@ func build_dataframe_from_matrix(data_matrix : Matrix, index : PoolStringArray,
|
||||
var data : Array = data_matrix.to_array()
|
||||
return build_dataframe(data, index, header)
|
||||
|
||||
func insert_column(header_n : String, column : Array, index : int = _dataframe[0].size()) -> void:
|
||||
assert(column.size()+1 == _dataframe.size(), "error: the column size must match the dataframe column size")
|
||||
_header.insert(index, header_n)
|
||||
_data_matrix.insert_column(column, index-1)
|
||||
self._dataframe = build_dataframe_from_matrix(_data_matrix, _index, _header)
|
||||
|
||||
func insert_row(index_n : String, row : Array, index : int = _dataframe.size()) -> void:
|
||||
assert(row.size()+1 == _dataframe[0].size(), "error: the row size must match the dataframe row size")
|
||||
_index.insert(index-1, index_n)
|
||||
_data_matrix.insert_row(row, index-1)
|
||||
self._dataframe = build_dataframe_from_matrix(_data_matrix, _index, _header)
|
||||
|
||||
func get_matrix() -> Matrix:
|
||||
return _data_matrix
|
||||
|
||||
func get_dataframe() -> Array:
|
||||
return _dataframe
|
||||
|
||||
@ -43,13 +58,14 @@ func get_dataset() -> Array:
|
||||
func get_index() -> PoolStringArray:
|
||||
return _index
|
||||
|
||||
|
||||
func _to_string() -> String:
|
||||
var last_string_len : int
|
||||
for row in _dataframe:
|
||||
for column in row:
|
||||
var string_len : int = str(column).length()
|
||||
last_string_len = string_len if string_len > last_string_len else last_string_len
|
||||
var string : String = "\n"
|
||||
var string : String = ""
|
||||
for row_i in _dataframe.size():
|
||||
for column_i in _dataframe[row_i].size():
|
||||
string+="%*s" % [last_string_len+1, _dataframe[row_i][column_i]]
|
||||
|
||||
@ -21,8 +21,14 @@ func _to_string() -> String:
|
||||
return string
|
||||
|
||||
func insert_row(row : Array, index : int = _matrix.size()) -> void:
|
||||
assert(row.size() == _matrix[0].size(), "error: the row size must match matrix row size")
|
||||
_matrix.insert(index, row)
|
||||
|
||||
func insert_column(column : Array, index : int = _matrix[0].size()) -> void:
|
||||
assert(column.size() == _matrix.size(), "error: the column size must match matrix column size")
|
||||
for row_idx in column.size():
|
||||
_matrix[row_idx].insert(index, column[row_idx])
|
||||
|
||||
func to_array() -> Array:
|
||||
return _matrix.duplicate()
|
||||
|
||||
|
||||
@ -14,7 +14,7 @@ static func random_float_range(size : Vector2, from : float, to : float, _seed :
|
||||
return Matrix.new(array)
|
||||
|
||||
# Generates a Matrix giving an Array (Array must by Array[Array])
|
||||
static func from_array(array : Array) -> Matrix:
|
||||
static func from_array(array : Array = []) -> Matrix:
|
||||
var matrix : Array = []
|
||||
matrix.append(array)
|
||||
return Matrix.new(matrix)
|
||||
|
||||
717
addons/easy_charts/Utilities/Scripts/chart.gd
Normal file
717
addons/easy_charts/Utilities/Scripts/chart.gd
Normal file
@ -0,0 +1,717 @@
|
||||
extends Control
|
||||
class_name Chart
|
||||
|
||||
# Classes
|
||||
enum TYPES { Line, Bar, Scatter, Radar, Pie }
|
||||
|
||||
# Signals ..................................
|
||||
signal chart_plotted(chart) # emit when a chart is plotted (static) or updated (dynamic)
|
||||
signal point_pressed(point)
|
||||
|
||||
# Onready Vars ............................
|
||||
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")
|
||||
var LegendElement : PackedScene = preload("../Legend/FunctionLegend.tscn")
|
||||
|
||||
# Enums .....................................
|
||||
enum PointShapes { Dot, Triangle, Square, Cross }
|
||||
|
||||
# Shared Variables .........................
|
||||
var SIZE : Vector2 = Vector2()
|
||||
var OFFSET : Vector2 = Vector2(0,0)
|
||||
var origin : Vector2
|
||||
|
||||
var font_size : float = 16
|
||||
var const_height : float = font_size/2*font_size/20
|
||||
var const_width : float = font_size/2
|
||||
|
||||
# actual distance between x and y values
|
||||
var x_pass : float
|
||||
var y_pass : float
|
||||
|
||||
# vertical distance between y consecutive points used for intervals
|
||||
var v_dist : float
|
||||
var h_dist : float
|
||||
|
||||
# define values on x an y axis
|
||||
var x_chors : Array
|
||||
var y_chors : Array
|
||||
|
||||
# actual coordinates of points (in pixel)
|
||||
var x_coordinates : Array
|
||||
var y_coordinates : Array
|
||||
|
||||
# data contained in file
|
||||
var data : Array
|
||||
|
||||
# amount of functions to represent
|
||||
var functions : int = 0
|
||||
|
||||
# database values
|
||||
var x_datas : Array
|
||||
var y_datas : Array
|
||||
|
||||
# labels displayed on chart
|
||||
var x_label : String
|
||||
|
||||
var x_labels : Array
|
||||
var y_labels : Array
|
||||
|
||||
var x_margin_min : int = 0
|
||||
var y_margin_min : int = 0
|
||||
|
||||
# actual values of point, from the database
|
||||
var point_values : Array
|
||||
|
||||
# actual position of points in pixel
|
||||
var point_positions : Array
|
||||
|
||||
var legend : Array setget set_legend,get_legend
|
||||
|
||||
# ................... Export Shared Variables ..................
|
||||
export (String) var chart_name : String = "" setget set_chart_name
|
||||
export (String, FILE, "*.txt, *.csv") var source : String = "" setget set_source
|
||||
export (String) var delimiter : String = ";" setget set_delimiter
|
||||
|
||||
var origin_at_zero : bool = true 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 show_x_values_as_labels : bool = true 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 function_names_index : int = 0 setget set_function_names_index#, get_function_names_index
|
||||
|
||||
# for radar
|
||||
var use_height_as_radius : bool = false setget set_use_height_as_radius
|
||||
var radius : float = 150.0 setget _set_radius,get_radius
|
||||
|
||||
# for columns
|
||||
var column_width : float = 10 setget set_column_width
|
||||
var column_gap : float = 2 setget set_column_gap
|
||||
|
||||
var full_scale : float = 1.0 setget set_full_scale
|
||||
var x_decim : float = 5.0 setget set_x_decim
|
||||
var y_decim : float = 1.0 setget set_y_decim
|
||||
|
||||
var points_shape : Array = [PointShapes.Dot] setget set_points_shape
|
||||
var function_colors = [Color("#1e1e1e")] setget set_function_colors
|
||||
var outline_color : Color = Color("#1e1e1e") setget set_outline_color
|
||||
var box_color : Color = Color("#1e1e1e") setget set_box_color
|
||||
var v_lines_color : Color = Color("#cacaca") setget set_v_lines_color
|
||||
var h_lines_color : Color = Color("#cacaca") setget set_h_lines_color
|
||||
var grid_color : Color = Color("#1e1e1e") setget set_grid_color
|
||||
var font : Font setget set_font
|
||||
var bold_font : Font setget set_bold_font
|
||||
var font_color : Color = Color("#1e1e1e") setget set_font_color
|
||||
|
||||
var use_template : bool = true setget set_use_template
|
||||
var template : int = 0 setget set_template
|
||||
|
||||
# modifiers
|
||||
var rotation : float = 0 setget set_rotation
|
||||
var invert_chart : bool = false setget set_invert_chart
|
||||
|
||||
# Only disp a certain range of values:
|
||||
# (x , 0) -> Only disp first 'x' values
|
||||
# (0 , y) -> Only disp last 'y' values
|
||||
# (x , y) -> Only disp values in range [x, y]
|
||||
# (0 , 0) -> Disp all values (full range)
|
||||
var only_disp_values : Vector2 = Vector2(0,0) setget set_only_disp_values
|
||||
|
||||
# A vector representing limit values (both on x and y axis) you want to stay over or below
|
||||
# The treshold value is always relative to your dataset values
|
||||
# ex. if your dataset is [ [100,100], [300,300] ] a proper treshold would be (200,200)
|
||||
var treshold : Vector2 setget set_treshold
|
||||
|
||||
# A vector representing @treshold coordinates in its relative chart
|
||||
# only used to draw treshold values
|
||||
var treshold_draw : Vector2
|
||||
|
||||
# !! API v2
|
||||
static func instance(chart_type : int):
|
||||
var chart_t : String = Utilities.get_chart_type(chart_type)
|
||||
var chart : String = "res://addons/easy_charts/%s/%s.tscn" % [chart_t, chart_t]
|
||||
return load(chart).instance()
|
||||
|
||||
# .......................... Properties Manager ....................................
|
||||
func _get(property):
|
||||
match property:
|
||||
"Chart_Properties/origin_at_zero":
|
||||
return origin_at_zero
|
||||
"Chart_Properties/are_values_columns":
|
||||
return are_values_columns
|
||||
"Chart_Properties/show_x_values_as_labels":
|
||||
return show_x_values_as_labels
|
||||
"Chart_Properties/labels_index":
|
||||
return labels_index
|
||||
"Chart_Properties/function_names_index":
|
||||
return function_names_index
|
||||
"Chart_Properties/use_height_as_radius":
|
||||
return use_height_as_radius
|
||||
"Chart_Properties/radius":
|
||||
return radius
|
||||
"Chart_Properties/column_width":
|
||||
return column_width
|
||||
"Chart_Properties/column_gap":
|
||||
return column_gap
|
||||
|
||||
"Chart_Display/full_scale":
|
||||
return full_scale
|
||||
"Chart_Display/x_decim":
|
||||
return x_decim
|
||||
"Chart_Display/y_decim":
|
||||
return y_decim
|
||||
|
||||
"Chart_Style/points_shape":
|
||||
return points_shape
|
||||
"Chart_Style/function_colors":
|
||||
return function_colors
|
||||
"Chart_Style/template":
|
||||
return template
|
||||
"Chart_Style/use_template":
|
||||
return use_template
|
||||
"Chart_Style/outline_color":
|
||||
return outline_color
|
||||
"Chart_Style/grid_color":
|
||||
return grid_color
|
||||
"Chart_Style/box_color":
|
||||
return box_color
|
||||
"Chart_Style/v_lines_color":
|
||||
return v_lines_color
|
||||
"Chart_Style/h_lines_color":
|
||||
return h_lines_color
|
||||
"Chart_Style/font":
|
||||
return font
|
||||
"Chart_Style/bold_font":
|
||||
return bold_font
|
||||
"Chart_Style/font_color":
|
||||
return font_color
|
||||
|
||||
"Chart_Modifiers/treshold":
|
||||
return treshold
|
||||
"Chart_Modifiers/only_disp_values":
|
||||
return only_disp_values
|
||||
"Chart_Modifiers/rotation":
|
||||
return rotation
|
||||
"Chart_Modifiers/invert_chart":
|
||||
return invert_chart
|
||||
|
||||
func _set(property, value):
|
||||
match property:
|
||||
"Chart_Properties/origin_at_zero":
|
||||
origin_at_zero = value
|
||||
return true
|
||||
"Chart_Properties/are_values_columns":
|
||||
are_values_columns = value
|
||||
return true
|
||||
"Chart_Properties/show_x_values_as_labels":
|
||||
show_x_values_as_labels = value
|
||||
return true
|
||||
"Chart_Properties/labels_index":
|
||||
labels_index = value
|
||||
return true
|
||||
"Chart_Properties/function_names_index":
|
||||
function_names_index = value
|
||||
return true
|
||||
"Chart_Properties/use_height_as_radius":
|
||||
use_height_as_radius = value
|
||||
return true
|
||||
"Chart_Properties/radius":
|
||||
radius = value
|
||||
return true
|
||||
"Chart_Properties/column_width":
|
||||
column_width = value
|
||||
return true
|
||||
"Chart_Properties/column_gap":
|
||||
column_gap = value
|
||||
return true
|
||||
|
||||
"Chart_Display/full_scale":
|
||||
full_scale = value
|
||||
return true
|
||||
"Chart_Display/x_decim":
|
||||
x_decim = value
|
||||
return true
|
||||
"Chart_Display/y_decim":
|
||||
y_decim = value
|
||||
return true
|
||||
|
||||
"Chart_Style/points_shape":
|
||||
points_shape = value
|
||||
return true
|
||||
"Chart_Style/function_colors":
|
||||
function_colors = value
|
||||
return true
|
||||
"Chart_Style/use_template":
|
||||
use_template = value
|
||||
return true
|
||||
"Chart_Style/template":
|
||||
template = value
|
||||
apply_template(template)
|
||||
return true
|
||||
"Chart_Style/outline_color":
|
||||
outline_color = value
|
||||
return true
|
||||
"Chart_Style/grid_color":
|
||||
grid_color = value
|
||||
return true
|
||||
"Chart_Style/box_color":
|
||||
box_color = value
|
||||
return true
|
||||
"Chart_Style/v_lines_color":
|
||||
v_lines_color = value
|
||||
return true
|
||||
"Chart_Style/h_lines_color":
|
||||
h_lines_color = value
|
||||
return true
|
||||
"Chart_Style/font":
|
||||
font = value
|
||||
return true
|
||||
"Chart_Style/bold_font":
|
||||
bold_font = value
|
||||
return true
|
||||
"Chart_Style/font_color":
|
||||
font_color = value
|
||||
# apply_template(template)
|
||||
return true
|
||||
|
||||
"Chart_Modifiers/treshold":
|
||||
treshold = value
|
||||
return true
|
||||
"Chart_Modifiers/only_disp_values":
|
||||
only_disp_values = value
|
||||
return true
|
||||
"Chart_Modifiers/rotation":
|
||||
rotation = value
|
||||
return true
|
||||
"Chart_Modifiers/invert_chart":
|
||||
invert_chart = value
|
||||
return true
|
||||
|
||||
# .......................... Shared Functions and virtuals ........................
|
||||
func slice_data() -> Array:
|
||||
var data_to_display : Array
|
||||
data_to_display.resize(data.size())
|
||||
if only_disp_values == Vector2(0,0) :
|
||||
data_to_display = data.duplicate(true)
|
||||
elif only_disp_values.x == 0 and only_disp_values.y < data[0].size():
|
||||
for row_idx in data.size():
|
||||
data_to_display[row_idx] = [data[row_idx][0]] + data[row_idx].slice(data[row_idx].size()-only_disp_values.y, data[row_idx].size()-1)
|
||||
elif only_disp_values.y == 0 and only_disp_values.x < data[0].size():
|
||||
for row_idx in data.size():
|
||||
data_to_display[row_idx] = [data[row_idx][0]] + data[row_idx].slice(1, only_disp_values.x)
|
||||
elif only_disp_values.x != 0 and only_disp_values.y != 0 and only_disp_values.y < data[0].size() and only_disp_values.x < data[0].size():
|
||||
for row_idx in data.size():
|
||||
data_to_display[row_idx] = [data[row_idx][0]] + data[row_idx].slice(only_disp_values.x, data[row_idx].size()-only_disp_values.y)
|
||||
else:
|
||||
data_to_display = data.duplicate(true)
|
||||
return data_to_display
|
||||
|
||||
func plot():
|
||||
load_font()
|
||||
PointData.hide()
|
||||
|
||||
if source == "" or source == 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
|
||||
|
||||
|
||||
data = read_datas(source)
|
||||
structure_datas(slice_data(),are_values_columns,labels_index)
|
||||
build_chart()
|
||||
count_functions()
|
||||
calculate_pass()
|
||||
calculate_colors()
|
||||
calculate_coordinates()
|
||||
set_shapes()
|
||||
create_legend()
|
||||
emit_signal("chart_plotted",self)
|
||||
|
||||
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
|
||||
|
||||
data = read_datas(csv_file, _delimiter)
|
||||
structure_datas(slice_data(),are_values_columns,labels_index)
|
||||
build_chart()
|
||||
count_functions()
|
||||
calculate_pass()
|
||||
calculate_colors()
|
||||
calculate_coordinates()
|
||||
set_shapes()
|
||||
create_legend()
|
||||
emit_signal("chart_plotted",self)
|
||||
|
||||
func plot_from_array(array : Array) -> void:
|
||||
clean_variables()
|
||||
clear_points()
|
||||
load_font()
|
||||
PointData.hide()
|
||||
|
||||
if array.empty():
|
||||
Utilities._print_message("Can't plot a chart with an empty Array.",1)
|
||||
return
|
||||
|
||||
data = array.duplicate()
|
||||
structure_datas(slice_data(), are_values_columns,labels_index)
|
||||
build_chart()
|
||||
count_functions()
|
||||
calculate_pass()
|
||||
calculate_colors()
|
||||
calculate_coordinates()
|
||||
set_shapes()
|
||||
create_legend()
|
||||
emit_signal("chart_plotted",self)
|
||||
|
||||
if not is_connected("item_rect_changed",self, "redraw"): connect("item_rect_changed", self, "redraw")
|
||||
|
||||
func plot_from_dataframe(dataframe : DataFrame) -> void:
|
||||
clean_variables()
|
||||
clear_points()
|
||||
load_font()
|
||||
load_font()
|
||||
PointData.hide()
|
||||
|
||||
data = dataframe.get_dataframe().duplicate(true)
|
||||
|
||||
if data.empty():
|
||||
Utilities._print_message("Can't plot a chart with an empty Array.",1)
|
||||
return
|
||||
|
||||
structure_datas(slice_data(),are_values_columns,labels_index)
|
||||
build_chart()
|
||||
count_functions()
|
||||
calculate_pass()
|
||||
calculate_colors()
|
||||
calculate_coordinates()
|
||||
set_shapes()
|
||||
create_legend()
|
||||
emit_signal("chart_plotted",self)
|
||||
|
||||
if not is_connected("item_rect_changed",self, "redraw"): connect("item_rect_changed", self, "redraw")
|
||||
|
||||
# Append new data (in array format) to the already plotted data.
|
||||
# All data are stored.
|
||||
func update_plot_data(array : Array) -> void:
|
||||
if array.empty():
|
||||
Utilities._print_message("Can't plot a chart with an empty Array.",1)
|
||||
return
|
||||
|
||||
data.append(array)
|
||||
structure_datas(slice_data(),are_values_columns,labels_index)
|
||||
redraw()
|
||||
count_functions()
|
||||
calculate_colors()
|
||||
set_shapes()
|
||||
create_legend()
|
||||
emit_signal("chart_plotted",self)
|
||||
|
||||
update()
|
||||
|
||||
# Append a new column to data
|
||||
func append_new_column(dataset : Array, column : Array):
|
||||
if column.empty():
|
||||
Utilities._print_message("Can't update plot with an empty row.",1)
|
||||
return
|
||||
for value_idx in column.size():
|
||||
dataset[value_idx].append(column[value_idx])
|
||||
|
||||
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)
|
||||
set_theme(theme)
|
||||
|
||||
else:
|
||||
var lbl = Label.new()
|
||||
font = lbl.get_font("")
|
||||
lbl.free()
|
||||
if bold_font != null:
|
||||
PointData.Data.set("custom_fonts/font",bold_font)
|
||||
|
||||
func calculate_colors():
|
||||
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, _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)
|
||||
content.append(line)
|
||||
file.close()
|
||||
for data in content:
|
||||
if data.size() < 2 or data.empty():
|
||||
content.erase(data)
|
||||
return content
|
||||
|
||||
func count_functions():
|
||||
if are_values_columns:
|
||||
if not invert_chart:
|
||||
functions = data[0].size()-1
|
||||
else:
|
||||
functions = data.size()-1
|
||||
else:
|
||||
if invert_chart:
|
||||
functions = x_datas.size()
|
||||
else:
|
||||
functions = y_datas.size()
|
||||
|
||||
func clear_points():
|
||||
if $Points.get_children():
|
||||
for function in Points.get_children():
|
||||
function.queue_free()
|
||||
for legend in $Legend.get_children():
|
||||
legend.queue_free()
|
||||
|
||||
func redraw():
|
||||
build_chart()
|
||||
calculate_pass()
|
||||
calculate_coordinates()
|
||||
update()
|
||||
|
||||
func clean_variables():
|
||||
x_chors.clear()
|
||||
y_chors.clear()
|
||||
x_datas.clear()
|
||||
y_datas.clear()
|
||||
x_label = ""
|
||||
x_labels.clear()
|
||||
y_labels.clear()
|
||||
|
||||
# .................. VIRTUAL FUNCTIONS .........................
|
||||
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():
|
||||
for function in functions:
|
||||
var function_legend : LegendElement
|
||||
if legend.size() > function:
|
||||
function_legend = legend[function]
|
||||
else:
|
||||
function_legend = LegendElement.instance()
|
||||
legend.append(function_legend)
|
||||
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)
|
||||
|
||||
# ........................... Shared Setters & Getters ..............................
|
||||
func apply_template(template_name : int):
|
||||
if Engine.editor_hint:
|
||||
set_template(template_name)
|
||||
property_list_changed_notify()
|
||||
|
||||
# !!! API v2
|
||||
func set_chart_name(ch_name : String):
|
||||
chart_name = ch_name
|
||||
get_node("ChartName").set_text(chart_name)
|
||||
|
||||
# !!! API v2
|
||||
func set_source(source_file : String):
|
||||
source = source_file
|
||||
|
||||
# !!! API v2
|
||||
func set_indexes(lb : int = 0, function_names : int = 0):
|
||||
labels_index = lb
|
||||
function_names_index = function_names
|
||||
|
||||
# !!! API v2
|
||||
func set_radius(use_height : bool = false, f : float = 0):
|
||||
use_height_as_radius = use_height
|
||||
radius = f
|
||||
|
||||
# !!! API v2
|
||||
func set_chart_colors(f_colors : PoolColorArray, o_color : Color, b_color : Color, g_color : Color, h_lines : Color, v_lines : Color):
|
||||
function_colors = f_colors
|
||||
outline_color = o_color
|
||||
box_color = b_color
|
||||
grid_color = g_color
|
||||
h_lines_color = h_lines
|
||||
v_lines_color = v_lines
|
||||
|
||||
# !!! API v2
|
||||
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
|
||||
|
||||
# !!! API v2
|
||||
func set_delimiter(d : String):
|
||||
delimiter = d
|
||||
|
||||
# ! API
|
||||
func set_origin_at_zero(b : bool):
|
||||
origin_at_zero = b
|
||||
|
||||
# ! API
|
||||
func set_are_values_columns(b : bool):
|
||||
are_values_columns = b
|
||||
|
||||
# ! API
|
||||
func set_show_x_values_as_labels(b : bool):
|
||||
show_x_values_as_labels = b
|
||||
|
||||
func set_labels_index(i : int):
|
||||
labels_index = i
|
||||
|
||||
func set_function_names_index(i : int):
|
||||
function_names_index = i
|
||||
|
||||
func set_use_height_as_radius(b : bool):
|
||||
use_height_as_radius = b
|
||||
|
||||
func _set_radius(r : float):
|
||||
radius = r
|
||||
|
||||
func get_radius() -> float:
|
||||
if use_height_as_radius: return get_size().y/2
|
||||
else: return radius
|
||||
|
||||
# ! API
|
||||
func set_column_width(f : float):
|
||||
column_width = f
|
||||
|
||||
# ! API
|
||||
func set_column_gap(f : float):
|
||||
column_gap = f
|
||||
|
||||
# ! API
|
||||
func set_full_scale(f : float):
|
||||
full_scale = f
|
||||
|
||||
# ! API
|
||||
func set_x_decim(f : float):
|
||||
x_decim = f
|
||||
|
||||
# ! API
|
||||
func set_y_decim(f : float):
|
||||
y_decim = f
|
||||
|
||||
# ! API
|
||||
func set_points_shape(a : Array):
|
||||
points_shape = a
|
||||
|
||||
|
||||
# ! API
|
||||
func set_function_colors(a : PoolColorArray):
|
||||
function_colors = a
|
||||
|
||||
# ! API
|
||||
func set_outline_color(c : Color):
|
||||
outline_color = c
|
||||
|
||||
# ! API
|
||||
func set_box_color(c : Color):
|
||||
box_color = c
|
||||
|
||||
# ! API
|
||||
func set_grid_color(c : Color):
|
||||
grid_color = c
|
||||
|
||||
# ! API
|
||||
func set_v_lines_color(c : Color):
|
||||
v_lines_color = c
|
||||
|
||||
# ! API
|
||||
func set_h_lines_color(c : Color):
|
||||
h_lines_color = c
|
||||
|
||||
# ! API
|
||||
func set_font(f : Font):
|
||||
font = f
|
||||
|
||||
# ! API
|
||||
func set_bold_font(f : Font):
|
||||
bold_font = f
|
||||
|
||||
# ! API
|
||||
func set_font_color(c : Color):
|
||||
font_color = c
|
||||
|
||||
func set_use_template(use : bool):
|
||||
use_template = use
|
||||
|
||||
# ! API
|
||||
func set_template(template_name : int):
|
||||
if not use_template: return
|
||||
template = template_name
|
||||
if template_name!=null:
|
||||
var custom_template = Utilities.templates.get(Utilities.templates.keys()[template_name])
|
||||
function_colors = custom_template.function_colors as PoolColorArray
|
||||
outline_color = Color(custom_template.outline_color)
|
||||
box_color = Color(custom_template.outline_color)
|
||||
grid_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)
|
||||
box_color = Color(custom_template.outline_color)
|
||||
font_color = Color(custom_template.font_color)
|
||||
|
||||
# ! API
|
||||
func set_rotation(f : float):
|
||||
rotation = f
|
||||
|
||||
# ! API
|
||||
func set_invert_chart(b : bool):
|
||||
invert_chart = b
|
||||
|
||||
# ! API
|
||||
func set_treshold(t : Vector2):
|
||||
treshold = t
|
||||
|
||||
# ! API
|
||||
func set_only_disp_values(v : Vector2):
|
||||
only_disp_values = v
|
||||
|
||||
func set_legend(l : Array):
|
||||
legend = l
|
||||
|
||||
func get_legend() -> Array:
|
||||
return legend
|
||||
|
||||
# ............................. Shared Signals ..............................
|
||||
func point_pressed(point : Point):
|
||||
emit_signal("point_pressed",point)
|
||||
|
||||
func show_data(point : Point):
|
||||
PointData.update_datas(point)
|
||||
PointData.show()
|
||||
|
||||
func hide_data():
|
||||
PointData.hide()
|
||||
|
||||
func show_slice_data(slice : Slice):
|
||||
PointData.update_slice_datas(slice)
|
||||
PointData.show()
|
||||
10
addons/easy_charts/Utilities/Scripts/chart2d.gd
Normal file
10
addons/easy_charts/Utilities/Scripts/chart2d.gd
Normal file
@ -0,0 +1,10 @@
|
||||
tool
|
||||
extends Node2D
|
||||
class_name Chart2D
|
||||
|
||||
enum PointShapes { Dot, Triangle, Square, Cross }
|
||||
enum TemplatesNames { Default, Clean, Gradient, Minimal, Invert }
|
||||
|
||||
# Called when the node enters the scene tree for the first time.
|
||||
func _ready():
|
||||
pass # Replace with function body.
|
||||
39
addons/easy_charts/Utilities/Scripts/chart_object.gd
Normal file
39
addons/easy_charts/Utilities/Scripts/chart_object.gd
Normal file
@ -0,0 +1,39 @@
|
||||
#extends Object
|
||||
#class_name ChartObject
|
||||
#
|
||||
#"""
|
||||
#[ChartObject] :: Class
|
||||
#
|
||||
#this class is used to store all the functions that Chart, Chart2D and Chart3D custom instances
|
||||
#will share in-between.
|
||||
#Chart classes will extend this class.
|
||||
#"""
|
||||
#
|
||||
#enum PointShapes { Dot, Triangle, Square, Cross }
|
||||
#enum TemplatesNames { Default, Clean, Gradient, Minimal, Invert }
|
||||
#
|
||||
#class Chart extends Control:
|
||||
# var CHART_TYPE : String = "Chart"
|
||||
# enum PointShapes { Dot, Triangle, Square, Cross }
|
||||
# enum TemplatesNames { Default, Clean, Gradient, Minimal, Invert }
|
||||
#
|
||||
# export (PoolColorArray) var function_colors = [Color("#1e1e1e")]
|
||||
# export (Array, PointShapes) var points_shape : Array = [PointShapes.Dot]
|
||||
#
|
||||
# var functions : int = 0
|
||||
#
|
||||
# func calculate_colors():
|
||||
# if function_colors.empty() or function_colors.size() < functions:
|
||||
# for function in functions:
|
||||
# function_colors.append(Color("#1e1e1e"))
|
||||
#
|
||||
# func set_shapes():
|
||||
# if points_shape.empty() or points_shape.size() < functions:
|
||||
# for function in functions:
|
||||
# points_shape.append(PointShapes.Dot)
|
||||
#
|
||||
#
|
||||
#class Chart2D extends Node2D:
|
||||
# var CHART_TYPE : String = "Chart2D"
|
||||
# enum PointShapes { Dot, Triangle, Square, Cross }
|
||||
# enum TemplatesNames { Default, Clean, Gradient, Minimal, Invert }
|
||||
@ -3,5 +3,5 @@
|
||||
name="EasyCharts"
|
||||
description=""
|
||||
author="Nicolò \"fenix\" Santilio"
|
||||
version="0.4.6"
|
||||
version="0.5.0"
|
||||
script="plugin.gd"
|
||||
|
||||
@ -3,12 +3,10 @@ extends EditorPlugin
|
||||
|
||||
func _enter_tree():
|
||||
add_autoload_singleton("Utilities","res://addons/easy_charts/Utilities/Scripts/utilities.gd")
|
||||
# add_custom_type("ChartObject","Node", load("res://addons/easy_charts/Utilities/Scripts/ChartObject.gd"), preload("Utilities/icons/linechart.svg"))
|
||||
add_custom_type("Chart","Control", load("res://addons/easy_charts/Utilities/Scripts/Chart.gd"), preload("Utilities/icons/linechart.svg"))
|
||||
add_custom_type("Chart2D","Node2D", preload("Utilities/Scripts/Chart2D.gd"), preload("Utilities/icons/linechart2d.svg"))
|
||||
add_custom_type("Chart","Control", load("res://addons/easy_charts/Utilities/Scripts/chart.gd"), preload("Utilities/icons/linechart.svg"))
|
||||
add_custom_type("Chart2D","Node2D", preload("Utilities/Scripts/chart2d.gd"), preload("Utilities/icons/linechart2d.svg"))
|
||||
|
||||
func _exit_tree():
|
||||
remove_custom_type("Chart")
|
||||
remove_custom_type("Chart2D")
|
||||
# remove_custom_type("ChartObject")
|
||||
remove_autoload_singleton("Utilities")
|
||||
|
||||
Loading…
Reference in New Issue
Block a user