Gp view update 2

Created by: zeffii

protip..

• don't have Properties panel open, viewing the GP stroke materials list. it can slow down stroke population.

continues

>> red = obj.material_slots["Red"]
>> red.material.line_color = [0.2, .9, .3, 1.0]

>> obj.material_slots["Red"].material.grease_pencil.stroke_style
'SOLID'
>> obj.material_slots["Red"].material.grease_pencil.color = [0.2, 0.9, 0.9, 1.0]
>> obj.material_slots["Red"].material.grease_pencil.fill_color / .show_stroke / .show_fill