Coverage for .tox/p311/lib/python3.10/site-packages/scicom/knowledgespread/SimpleContinuousModule.py: 0%

1import mesa 

2 

3 

4class SimpleCanvas(mesa.visualization.VisualizationElement): 

5 """Display agents on a map background. No coordinates.""" 

6 local_includes = ["knowledgespread/simple_continuous_canvas.js"] 

7 portrayal_method = None 

8 canvas_height = 720 

9 canvas_width = 1280 

10 

11 def __init__(self, portrayal_method, canvas_height=720, canvas_width=1280): 

12 """ 

13 Instantiate a new SimpleCanvas 

14 """ 

15 self.portrayal_method = portrayal_method 

16 self.canvas_height = canvas_height 

17 self.canvas_width = canvas_width 

18 new_element = "new Simple_Continuous_Module({}, {})".format( 

19 self.canvas_width, self.canvas_height 

20 ) 

21 self.js_code = "elements.push(" + new_element + ");" 

22 

23 def render(self, model): 

24 """Draw agents.""" 

25 space_state = [] 

26 for obj in model.schedule.agents: 

27 portrayal = self.portrayal_method(obj) 

28 x, y = obj.pos 

29 x = (x - model.space.x_min) / (model.space.x_max - model.space.x_min) 

30 y = (y - model.space.y_min) / (model.space.y_max - model.space.y_min) 

31 portrayal["x"] = x 

32 portrayal["y"] = y 

33 space_state.append(portrayal) 

34 return space_state