Export¶
This example covers how to export and import some elements in Guerilla.
Exporting a RenderGraph (or a RenderPass, a Light...)¶
import os
from guerilla import pynode
rg = pynode('RenderGraph')
rgfilename = os.path.join(os.path.expanduser('~'), 'test.grendergraph')
rg.savefile(rgfilename)
print 'Saving render graph to %s' % rgfilename
Note
For a render pass, use a ‘.glayer’ extension. For a light, use ‘.glight’
Importing a RenderGraph¶
from guerilla import Document, pynode
d = Document()
rgfilename = os.path.join(os.path.expanduser('~'), 'test.grendergraph')
loaded = d.loadfile(rgfilename)
if loaded:
rg = loaded[0]
print 'new render graph node: %s' % loaded[0].name
else:
print 'Unable to load %s' % rgfilename
Note
loadfile can be called from a SceneGraphNode (or a Node) too.