I'm trying to follow a weight rigging tutorial on YouTube, everything works fine until I get to weight painting. I'm trying to "draw" over parts of the model but I don't understand the results. Maybe I'm not in the right mode or something.
To add to that - the display looks funny. In the tutorial, when you switch to weight painting there's a gradient between hot red to cold blue to indicate the armature weight over the model.
What am I doing wrong? Thanks.