def getRenderInfo(self):
sga = SceneGraphAnalyzer()
sga.addNode(self.scene.scene.node())
ls = LineStream()
sga.write(ls)
desc = []
while ls.isTextAvailable():
desc.append(ls.getLine())
desc = '\n'.join(desc)
return desc
def doAnalyzeScene(self):
render.analyze()
ls = LineStream()
sga = SceneGraphAnalyzer()
sga.addNode(render.node())
sga.write(ls)
text = ""
while ls.isTextAvailable():
text += ls.getLine() + "\n"
self.acceptOnce('analyzedone', self.__handleAnalyzeDone)
self.analyzeDlg = GlobalDialog(message=text,
style=Ok,
doneEvent='analyzedone',
text_scale=0.05)
self.analyzeDlg.show()
def analyze(self):
"""
Analyzes the geometry below this node and reports the
number of vertices, triangles, etc. This is the same
information reported by the bam-info program.
"""
from panda3d.core import SceneGraphAnalyzer
sga = SceneGraphAnalyzer()
sga.addNode(self.node())
if sga.getNumLodNodes() == 0:
print(sga)
else:
print("At highest LOD:")
sga2 = SceneGraphAnalyzer()
sga2.setLodMode(sga2.LMHighest)
sga2.addNode(self.node())
print(sga2)
print("\nAt lowest LOD:")
sga2.clear()
sga2.setLodMode(sga2.LMLowest)
sga2.addNode(self.node())
print(sga2)
print("\nAll nodes:")
print(sga)
def analyze(self):
"""
Analyzes the geometry below this node and reports the
number of vertices, triangles, etc. This is the same
information reported by the bam-info program.
"""
from panda3d.core import SceneGraphAnalyzer
sga = SceneGraphAnalyzer()
sga.addNode(self.node())
if sga.getNumLodNodes() == 0:
print(sga)
else:
print("At highest LOD:")
sga2 = SceneGraphAnalyzer()
sga2.setLodMode(sga2.LMHighest)
sga2.addNode(self.node())
print(sga2)
print("\nAt lowest LOD:")
sga2.clear()
sga2.setLodMode(sga2.LMLowest)
sga2.addNode(self.node())
print(sga2)
print("\nAll nodes:")
print(sga)
def analyze(self):
from panda3d.core import SceneGraphAnalyzer
sga = SceneGraphAnalyzer()
sga.addNode(self.node())
if sga.getNumLodNodes() == 0:
print sga
else:
print 'At highest LOD:'
sga2 = SceneGraphAnalyzer()
sga2.setLodMode(sga2.LMHighest)
sga2.addNode(self.node())
print sga2
print '\nAt lowest LOD:'
sga2.clear()
sga2.setLodMode(sga2.LMLowest)
sga2.addNode(self.node())
print sga2
print '\nAll nodes:'
print sga