Hi @chris,
I think you could be the one who can give me an solution/explanation about this issue.
I am making a honeybee model by applying microclimate example which you have shown in this forum. Previously, I have applied this in different model I made in previous version of honeybee (Nov 2018) and it works.
But, now the indoor microclimate map I made in the newest version doesn’t visualize the result like before. As you can see on the figure below, the map only shows black colour and I had tried to set the colour gradient in legend parameter but still doesnt work. looks like something missing here and i dont know what it is. Here I also attached my file so you could check my model if you 'mind.
2.HoneyBee Framework ALTERNATIVE.gh (1.3 MB)