def getRenderstateGroup(self, rsClass):
groupNode = self.groupNodes.get(rsClass)
if groupNode is None:
groupNode = ChunkGroupNode()
self.groupNodes[rsClass] = groupNode
self.renderstateNodes[rsClass].addChild(groupNode)
return groupNode
def __init__(self):
"""
:return:
:rtype:
"""
super(SelectionScene, self).__init__()
self.cullNode = RenderstateNode(CullFaceRenderNode)
self.blendNode = RenderstateNode(_RenderstateAlphaBlendNode)
self.groupNode = ChunkGroupNode()
self.cullNode.addChild(self.blendNode)
self.blendNode.addChild(self.groupNode)
self.addChild(self.cullNode)
self.loadTimer = QtCore.QTimer(timeout=self.loadMore)
self.loadTimer.setInterval(0)
self.loadTimer.start()
self.renderSelection = None
def __init__(self,
dimension,
textureAtlas=None,
geometryCache=None,
bounds=None):
super(WorldScene, self).__init__()
self.dimension = dimension
self.textureAtlas = textureAtlas
self.depthOffset = DepthOffset(DepthOffsets.Renderer)
self.addState(self.depthOffset)
self.textureAtlasState = TextureAtlasState(textureAtlas)
self.addState(self.textureAtlasState)
self.renderstateNodes = {}
for rsClass in renderstates.allRenderstates:
groupNode = ChunkGroupNode()
groupNode.name = rsClass.__name__
groupNode.addState(rsClass())
self.addChild(groupNode)
self.renderstateNodes[rsClass] = groupNode
self.chunkRenderInfo = {}
self.visibleLayers = set(Layer.DefaultVisibleLayers)
self.updateTask = SceneUpdateTask(self, textureAtlas)
if geometryCache is None:
geometryCache = GeometryCache()
self.geometryCache = geometryCache
self.showRedraw = False
self.minlod = 0
self.bounds = bounds
self.playersNode = PlayersNode(dimension)
self.addChild(self.playersNode)
