def __init__(self):
Nametag.__init__(self)
Clickable3d.__init__(self, 'Nametag3d')
self.contents.setShaderOff(1)
self.contents.setLightOff(1)
self.contents.hide(CIGlobals.ShadowCameraBitmask)
CIGlobals.applyNoGlow(self.contents)
self.distance = 0
self.card = None
self.cardNP = None
self.avatarNode = None
self.billboardOffset = 3
self.doBillboardEffect()
def __init__(self,
model,
modelWidth,
modelHeight,
textNode,
foreground=VBase4(0, 0, 0, 1),
background=VBase4(1, 1, 1, 1),
reversed=False,
button=None,
is2d=False):
NodePath.__init__(self, 'chatBalloon')
# We don't want chat bubbles to glow from the bloom filter, it looks terrible.
CIGlobals.applyNoGlow(self)
self.setLightOff(1)
self.hide(CIGlobals.ShadowCameraBitmask)
self.model = model
self.modelWidth = modelWidth
self.modelHeight = modelHeight
self.textNode = textNode
self.foreground = foreground
self.background = background
self.button = button
self.is2d = is2d
# Set the TextNode color:
self.textNode.setTextColor(self.foreground)
# Create a balloon:
self.balloon = self.model.copyTo(self)
self.balloon.setColor(self.background)
self.balloon.setTransparency(self.background[3] < 1)
if is2d:
# Don't use the black outline on 2d chat balloons (old toontown).
self.balloon.setTextureOff(1)
self.balloon.setShaderOff(1)
else:
self.balloon.setShaderAuto(2)
# Attach the TextNode:
self.textNodePath = self.attachNewNode(self.textNode.generate())
self.textNodePath.setTransparency(self.foreground[3] < 1)
self.textNodePath.setAttrib(DepthWriteAttrib.make(0))
self.textNodePath.setShaderOff(1)
# Resize the balloon as necessary:
middle = self.balloon.find('**/middle')
top = self.balloon.find('**/top')
self.textWidth = self.textNode.getWidth()
if self.textWidth < self.TEXT_MIN_WIDTH:
self.textWidth = self.TEXT_MIN_WIDTH
paddedWidth = self.textWidth + (self.BALLOON_X_PADDING * 2)
self.balloon.setSx(paddedWidth / modelWidth)
self.textHeight = textNode.getHeight()
if self.textHeight < self.TEXT_MIN_HEIGHT:
self.textHeight = self.TEXT_MIN_HEIGHT
paddedHeight = self.textHeight + (self.BALLOON_Z_PADDING * 2)
middle.setSz(paddedHeight - 1.5) # Compensate for the top, as well.
top.setZ(middle, 1)
if reversed:
self.balloon.setSx(-self.balloon.getSx())
self.balloon.setTwoSided(
True) # Render the backface of the balloon.
self.width = paddedWidth
self.height = paddedHeight
# Position the TextNode:
self.center = self.balloon.getBounds().getCenter()
self.textNodePath.setPos(self.center)
self.textNodePath.setY(self.TEXT_Y_OFFSET)
self.textNodePath.setX(self.textNodePath, -(self.textWidth / 2))
if self.textWidth == self.TEXT_MIN_WIDTH:
centerX = (self.TEXT_MIN_WIDTH - self.textNode.getWidth()) / 2.0
self.textNodePath.setX(self.textNodePath, centerX)
self.textNodePath.setZ(top,
-self.BALLOON_Z_PADDING + self.TEXT_Z_OFFSET)
if self.textHeight == self.TEXT_MIN_HEIGHT:
centerZ = (ChatBalloon.TEXT_MIN_HEIGHT -
self.textNode.getHeight()) / 2.0
self.textNodePath.setZ(self.textNodePath, -centerZ)
self.textNodePath.setX(self.textNodePath, self.TEXT_X_OFFSET)
# Add a button if one is given:
if self.button is not None:
self.buttonNodePath = button.copyTo(self)
self.buttonNodePath.setPos(self.textNodePath, self.textWidth, 0,
-self.textHeight)
self.buttonNodePath.setPos(self.buttonNodePath,
ChatBalloon.BUTTON_SHIFT)
self.buttonNodePath.setScale(ChatBalloon.BUTTON_SCALE)
else:
self.buttonNodePath = None
# Finally, enable anti-aliasing:
self.setAntialias(AntialiasAttrib.MMultisample)