ExamplesProceduralsMeshRender
This cookbook example demonstrates how to load & render a mesh primitive from disk using a path specified through a path parameter.
opengl
renderman
from IECore import *
class meshRender(ParameterisedProcedural) :
def __init__(self) :
ParameterisedProcedural.__init__( self, "Renders a mesh." )
path = PathParameter( "path", "Path", "" )
self.parameters().addParameter( path )
def doBound(self, args) :
geo = Reader.create( args['path'].value ).read()
return geo.bound()
def doRenderState(self, renderer, args) :
pass
def doRender(self, renderer, args) :
geo = Reader.create( args['path'].value ).read()
geo.render( renderer )
registerRunTimeTyped( meshRender )