class SocketBase:
def __init__(self, node, name):
self.socketID = uuid4()
self.node = node
self.name = name
self.height = 0.2
self.type = None
self.value = None
self.connected = False
def getValue(self):
"""Returns a string serializable value stored in this node"""
return self.value
def setValue(self, value):
self.value = value
def createPlug(self, parent):
self.plug = DirectFrame(
state=DGG.NORMAL,
frameColor=(0, 0, 0, 1),
frameSize=(-0.05, 0.05, -0.05, 0.05),
parent=parent,
)
self.setupBind()
def setupBind(self):
self.plug.bind(DGG.B1PRESS, self.startPlug)
self.plug.bind(DGG.B1RELEASE, self.releasePlug)
self.plug.bind(DGG.ENTER, self.endPlug)
def startPlug(self, event):
base.messenger.send("startPlug", [self])
base.messenger.send("startLineDrawing", [self.plug.getPos(render2d)])
def endPlug(self, event):
taskMgr.remove("delayedPlugRelease")
base.messenger.send("endPlug", [self])
base.messenger.send("connectPlugs")
def releasePlug(self, event):
base.messenger.send("stopLineDrawing")
taskMgr.doMethodLater(0.2,
base.messenger.send,
"delayedPlugRelease",
extraArgs=["cancelPlug"])
def updateConnectedNodes(self, *args):
base.messenger.send("updateConnectedNodes", [self.node])
def setConnected(self, connected):
self.connected = connected
class SocketBase:
def __init__(self, node, name):
self.socketID = uuid4()
self.node = node
self.name = name
self.height = 0.2
self.type = None
self.value = None
self.connected = False
self.frame = None
self.allowMultiConnect = False
def enable(self):
"""Enable any elements on the node"""
pass
def disable(self):
"""Disable any elements on the node that could possbily interfer with
the mouse watcher and the drag/drop feature"""
pass
def getValue(self):
"""Returns a string serializable value stored in this node"""
return self.value
def setValue(self, value):
self.value = value
def createPlug(self, parent):
self.plug = DirectFrame(
state=DGG.NORMAL,
image="icons/Plug.png",
image_scale=.05,
frameColor=(0, 0, 0, 0),
frameSize=(-0.05, 0.05, -0.05, 0.05),
parent=parent,
)
self.plug.setTransparency(TransparencyAttrib.M_multisample)
self.setupBind()
def setupBind(self):
self.plug.bind(DGG.B1PRESS, self.startPlug)
self.plug.bind(DGG.B1RELEASE, self.releasePlug)
self.plug.bind(DGG.ENTER, self.endPlug)
def startPlug(self, event):
base.messenger.send("startPlug", [self])
base.messenger.send("startLineDrawing", [self.plug.getPos(render2d)])
def endPlug(self, event):
taskMgr.remove("delayedPlugRelease")
base.messenger.send("endPlug", [self])
base.messenger.send("connectPlugs")
def releasePlug(self, event):
base.messenger.send("stopLineDrawing")
taskMgr.doMethodLater(0.2,
base.messenger.send,
"delayedPlugRelease",
extraArgs=["cancelPlug"])
def updateConnectedNodes(self, *args):
base.messenger.send("updateConnectedNodes", [self.node])
def setConnected(self, connected):
self.connected = connected
if self.connected:
self.plug["image"] = "icons/PlugConnectedGood.png"
else:
self.plug["image"] = "icons/Plug.png"
