Re: [matplotlib-devel] Questions related to draw_gouraud_triangle when writting a backend

2015-08-11 Thread Joe Kington
If I remember correctly, draw_gouraud_triangle is used by tripcolor when shading='gouraud'. Basically, it's a gradient mesh in Adobe terms. I'm sure it's used in a few other places as well. As for why it's not implement in some backends, it's probably either an oversight, or gradient meshes aren

[matplotlib-devel] Questions related to draw_gouraud_triangle when writting a backend

2015-08-10 Thread Andrés Vargas
Hello, Sorry does anyone know what is draw_gouraud_triangle for when you write a backend ? I am trying to find examples for this but not finding any. Also why is this not implemented for gtk, wx and qt ? I would also appreciate to know whether the rotation of the text is relative to the bottom-lef