Heat Map

[nobodyczcz]

Proposal:

• Given the execution plan, we build a histogram that shows the usage of each location on the map.
• We visualise the histogram on the map by colouring tiles from white (never occupied) to red (every timestep the tiles is occupied by agents). white (r:255,g:255,b:255), red(r:255,g:0,b:0)
• Options on always showing heat map across all previous timesteps or just last k timestep (k could be current visualiser timestep).

[shchan13]

Done.