def __init__(self,
bar_height=1,
bar_width=0.2,
thresholds=(0.3, 0.7),
padding=0.02,
frame_line_width=2):
""" Creates a framed bar. The frame borders will have a distance to the actual bar, which is given by
padding. """
#from direct.directbase import DirectStart
self.padding = padding
# everything that belongs to this ControlSignalBar will be stored under the root node
self.root_node_path = render.attachNewNode(PandaNode(''))
# create the geometry node that is the frame
self.frame_node_path = self.root_node_path.attachNewNode(
PandaNode('frame_node'))
self._create_frame(bar_height + 2 * padding, bar_width + 2 * padding,
thresholds, self.frame_node_path)
self.frame_node_path.setY(-0.01)
self.frame_node_path.setZ(-padding)
self.set_frame_line_width(frame_line_width)
# create the geometry node that is the actual bar
self.bar_node_path = self.root_node_path.attachNewNode(
PandaNode('bar_node'))
self._create_bar(bar_height, bar_width, self.bar_node_path)
self.set_frame_color(0, 0, 1)
self.set_bar_color(0, 1, 0)
self.root_node_path.setTwoSided(True)
def __init__(self, total_length=1):
# relative lengths, will be scaled so that the total length is according to
shaft_length = 0.8
shaft_width = 0.2
tip_length = 0.2
tip_width = 0.5
depth = 0.1
self.shaft_length = shaft_length
self.tip_length = tip_length
# everything that makes up the arrow will be stored under this dummy root node
self.root_node_path = render.attachNewNode(PandaNode(''))
# everything that makes up the shaft will be stored under this node path
self.shaft_vdata = list()
self.shaft_node_path = self.root_node_path.attachNewNode(
PandaNode('arrow_shaft_root'))
self._create_shaft(shaft_length, shaft_width, depth,
self.shaft_node_path)
# everything that makes up the tip will be stored under this node path
self.tip_node_path = self.root_node_path.attachNewNode(
PandaNode('arrow_tip'))
self._create_tip(tip_length, tip_width, depth, self.tip_node_path)
self.tip_node_path.setZ(shaft_length)
# set properties that affect the whole arrow
self.set_color(0, 1, 0)
self.set_scale(0.5)
self.root_node_path.setTwoSided(True)
def __init__(self,
scene=base.render,
ambient=0.2,
hardness=16,
fov=40,
near=10,
far=100):
"""Create an instance of this class to initiate shadows.
Also, a shadow casting 'light' is created when this class is called.
The first parameter is the nodepath in the scene where you
want to apply your shadows on, by default this is render."""
# Read and store the function parameters
self.scene = scene
self.__ambient = ambient
self.__hardness = hardness
# By default, mark every object as textured.
self.flagTexturedObject(self.scene)
# Create the buffer plus a texture to store the output in
buffer = createOffscreenBuffer(-3)
depthmap = Texture()
buffer.addRenderTexture(depthmap, GraphicsOutput.RTMBindOrCopy,
GraphicsOutput.RTPColor)
# Set the shadow filter if it is supported
if (base.win.getGsg().getSupportsShadowFilter()):
depthmap.setMinfilter(Texture.FTShadow)
depthmap.setMagfilter(Texture.FTShadow)
# Make the camera
self.light = base.makeCamera(buffer)
self.light.node().setScene(self.scene)
self.light.node().getLens().setFov(fov)
self.light.node().getLens().setNearFar(near, far)
# Put a shader on the Light camera.
lci = NodePath(PandaNode("lightCameraInitializer"))
lci.setShader(loader.loadShader("caster.sha"))
self.light.node().setInitialState(lci.getState())
# Put a shader on the Main camera.
mci = NodePath(PandaNode("mainCameraInitializer"))
mci.setShader(loader.loadShader("softshadow.sha"))
base.cam.node().setInitialState(mci.getState())
# Set up the blurring buffers, one that blurs horizontally, the other vertically
#blurXBuffer = makeFilterBuffer(buffer, "Blur X", -2, loader.loadShader("blurx.sha"))
#blurYBuffer = makeFilterBuffer(blurXBuffer, "Blur Y", -1, loader.loadShader("blury.sha"))
# Set the shader inputs
self.scene.setShaderInput("light", self.light)
#self.scene.setShaderInput("depthmap", blurYBuffer.getTexture())
self.scene.setShaderInput("depthmap", buffer.getTexture())
self.scene.setShaderInput("props", ambient, hardness, 0, 1)
def __init__(self):
self.avatar = None
self.active = True
self.objectCode = None
self.chatButton = NametagGlobals.noButton
self.chatReversed = False
self.font = None
self.chatFont = None
self.shadow = None
self.marginManager = None
self.visible3d = True
self.chatType = NametagGlobals.CHAT
self.chatBalloonType = NametagGlobals.CHAT_BALLOON
self.nametagColor = NametagGlobals.NametagColors[
NametagGlobals.CCNormal]
self.chatColor = NametagGlobals.ChatColors[NametagGlobals.CCNormal]
self.speedChatColor = VBase4(1, 1, 1, 1)
self.wordWrap = 8
self.chatWordWrap = 12
self.text = ''
self.chatPages = []
self.chatPageIndex = 0
self.chatTimeoutTask = None
self.chatTimeoutTaskName = self.getUniqueName() + '-timeout'
self.stompChatText = ''
self.stompTask = None
self.stompTaskName = self.getUniqueName() + '-stomp'
self.icon = PandaNode('icon')
self.nametag2d = Nametag2d()
self.nametag3d = Nametag3d()
self.nametags = set()
self.add(self.nametag2d)
self.add(self.nametag3d)
# Add the tick task:
self.tickTaskName = self.getUniqueName() + '-tick'
self.tickTask = taskMgr.add(self.tick, self.tickTaskName, sort=45)
def setupGlowFilter(self):
#create the shader that will determime what parts of the scene will glow
glowShader=Shader.load(self.pandapath + "/data/glowShader.sha")
# create the glow buffer. This buffer renders like a normal scene,
# except that only the glowing materials should show up nonblack.
glowBuffer=base.win.makeTextureBuffer("Glow scene", 512, 512)
glowBuffer.setSort(-3)
glowBuffer.setClearColor(Vec4(0,0,0,1))
# We have to attach a camera to the glow buffer. The glow camera
# must have the same frustum as the main camera. As long as the aspect
# ratios match, the rest will take care of itself.
self.glowCamera=base.makeCamera(glowBuffer, lens=base.cam.node().getLens())
# Tell the glow camera to use the glow shader
tempnode = NodePath(PandaNode("temp node"))
tempnode.setShader(glowShader)
self.glowCamera.node().setInitialState(tempnode.getState())
# set up the pipeline: from glow scene to blur x to blur y to main window.
blurXBuffer=self.makeFilterBuffer(glowBuffer, "Blur X", -2, self.pandapath+"/data/XBlurShader.sha")
blurYBuffer=self.makeFilterBuffer(blurXBuffer, "Blur Y", -1, self.pandapath+"/data/YBlurShader.sha")
self.finalcard = blurYBuffer.getTextureCard()
self.finalcard.reparentTo(render2d)
self.finalcard.setAttrib(ColorBlendAttrib.make(ColorBlendAttrib.MAdd))
render.setShaderInput('glow', Vec4(0,0,0,0),0)
render.analyze()
def __init__(self,
text_color=(1, 1, 1),
max_nr_rows=3,
nr_char_per_row=20,
frame_color=(0, 0, 0),
frame_padding=0.4,
frame_line_width=2,
background_color=(1, 1, 0),
background_padding=0.8):
#print "TextBoard::init"
# everything that belongs to this TextBoard will be stored under the root node
self.root_node_path = render.attachNewNode(PandaNode(''))
# create the text node that will be the TextBoard
self.text_node = TextNode('')
self.text_node_path = self.root_node_path.attachNewNode(self.text_node)
self.set_max_nr_rows(max_nr_rows)
r, g, b = text_color
self.set_text_color(r, g, b)
self.text_node.setAlign(
TextNode.ALeft) # TextNode.ALeft, TextNode.ACenterba
letter_width, letter_height = self._compute_letter_size()
self.max_row_length = nr_char_per_row * letter_width
self.text_node.setWordwrap(self.max_row_length)
width, height = self._compute_max_text_size()
self.text_node_path.setPos(0.5 * background_padding, -0.01,
-letter_height)
self.background_node_path = self.root_node_path.attachNewNode(
PandaNode('background_node'))
self._create_background(self.background_node_path,
width + background_padding,
height + background_padding + letter_height)
self.frame_node_path = self.root_node_path.attachNewNode(
PandaNode('frame_node'))
self._create_frame(self.frame_node_path, width + background_padding,
height + background_padding + letter_height)
r, g, b = frame_color
self.set_frame_color(r, g, b)
self.set_frame_line_width(frame_line_width)
r, g, b = background_color
self.set_background_color(r, g, b)
def _create_hexagon(self, root_path, radius, width):
hex_path = root_path.attachNewNode(PandaNode('hexagon'))
# create the individual components of the hexagon and put them together
front_side = create_hexagon(radius)[0]
node_path = hex_path.attachNewNode(front_side)
node_path.setY(-width / 2.0)
node_path.setR(30)
back_side = create_hexagon(radius)[0]
node_path = hex_path.attachNewNode(back_side)
node_path.setH(180)
node_path.setY(width / 2.0)
node_path.setR(30)
side_dist = cos(degrees_to_radians(30)) * radius
for phi in range(0, 360, 60):
rot_path = hex_path.attachNewNode(PandaNode(''))
side = create_side((-radius / 2.0, width / 2.0),
(radius / 2.0, -width / 2.0))[0]
side_path = rot_path.attachNewNode(side)
side_path.setP(-90)
side_path.setZ(side_dist)
rot_path.setR(phi)
return hex_path
def __init__(self, actor):
"""Initialise the camera, setting it to follow 'actor'.
Arguments:
actor -- The Actor that the camera will initially follow.
"""
self.actor = actor
self.prevtime = 0
# The camera's controls:
# "left" = move the camera left, 0 = off, 1 = on
# "right" = move the camera right, 0 = off, 1 = on
self.controlMap = {"left": 0, "right": 0}
taskMgr.add(self.move, "cameraMoveTask")
# Create a "floater" object. It is used to orient the camera above the
# target actor's head.
self.floater = NodePath(PandaNode("floater"))
self.floater.reparentTo(render)
# Set up the camera.
base.disableMouse()
base.camera.setPos(self.actor.getX(), self.actor.getY() + 2, 2)
# uncomment for topdown
#base.camera.setPos(self.actor.getX(),self.actor.getY()+10,2)
#base.camera.setHpr(180, -50, 0)
# A CollisionRay beginning above the camera and going down toward the
# ground is used to detect camera collisions and the height of the
# camera above the ground. A ray may hit the terrain, or it may hit a
# rock or a tree. If it hits the terrain, we detect the camera's
# height. If it hits anything else, the camera is in an illegal
# position.
self.cTrav = CollisionTraverser()
self.groundRay = CollisionRay()
self.groundRay.setOrigin(0, 0, 1000)
self.groundRay.setDirection(0, 0, -1)
self.groundCol = CollisionNode('camRay')
self.groundCol.addSolid(self.groundRay)
self.groundCol.setFromCollideMask(BitMask32.bit(1))
self.groundCol.setIntoCollideMask(BitMask32.allOff())
self.groundColNp = base.camera.attachNewNode(self.groundCol)
self.groundHandler = CollisionHandlerQueue()
self.cTrav.addCollider(self.groundColNp, self.groundHandler)
def __init__(self):
self.avatar = None
self.active = True
self.objectCode = None
self.chatButton = NametagGlobals.noButton
self.chatReversed = False
self.font = None
self.chatFont = None
self.shadow = None
self.marginManager = None
self.visible3d = True
self.chatType = NametagGlobals.CHAT
self.chatBalloonType = NametagGlobals.CHAT_BALLOON
self.nametagColor = NametagGlobals.NametagColors[NametagGlobals.CCNormal]
self.chatColor = NametagGlobals.ChatColors[NametagGlobals.CCNormal]
self.speedChatColor = VBase4(1, 1, 1, 1)
self.wordWrap = 8
self.chatWordWrap = 12
self.text = ''
self.chatPages = []
self.chatPageIndex = 0
self.chatTimeoutTask = None
self.chatTimeoutTaskName = self.getUniqueName() + '-timeout'
self.stompChatText = ''
self.stompTask = None
self.stompTaskName = self.getUniqueName() + '-stomp'
self.icon = PandaNode('icon')
self.nametag2d = Nametag2d()
self.nametag3d = Nametag3d()
self.nametags = set()
self.add(self.nametag2d)
self.add(self.nametag3d)
# Add the tick task:
self.tickTaskName = self.getUniqueName() + '-tick'
self.tickTask = taskMgr.add(self.tick, self.tickTaskName, sort=45)
def do_setup(self, data, type='main'):
self.type = type
self.root = base.cam.attachNewNode(PandaNode('menu'))
self.manager.panda.absolute_mouse()
#Menu setup
self.setup_camera()
self.load_background()
self.load_sound()
self.load_buttons()
self.load_fonts()
#Load game defaults
load_game_defaults()
#Load and show main menu
self.main_menu = MainMenu(state=self, type=self.type)
self.main_menu.do_paint()
self.main_menu.do_connect()
def __init__(self, radius=1, width=0.4, color=(1, 1, 0), hex_index=0):
""" Creates a hexagon, centered around the origin with radius being the distance to the vertices. """
#print "Hexagon::init"
self._create_index_and_pos_lists(hex_index)
self.front_side_symbols = []
# everything that belongs to this hexagon will be stored under the root node
self.root_node_path = render.attachNewNode(PandaNode(''))
# create the geometry node which is the hexagon surface
self.hex_node_path = self._create_hexagon(self.root_node_path, radius,
width)
r, g, b = color
self.set_color(r, g, b)
# create the text fields
self.back_side_text = None
self.front_side_text = list()
self._create_text_fields(radius, width)
# clear all text fields
for text_path in self.front_side_text:
text_path.node().setText('')
self.back_side_text.node().setText('')
def make_glow(self, data_dir='./src/core/sha'):
"""
TODO: data_dir = current module directory?
"""
glow_shader = Shader.load(data_dir + "/glow_shader.sha")
# create the glow buffer. This buffer renders like a normal
# scene, except that only the glowing materials should show up
# nonblack.
glow_buffer = base.win.makeTextureBuffer("glow_scene", 512, 512)
glow_buffer.setSort(-3)
glow_buffer.setClearColor(Vec4(0, 0, 0, 1))
# We have to attach a camera to the glow buffer. The glow
# camera must have the same frustum as the main camera. As
# long as the aspect ratios match, the rest will take care of
# itself.
glow_camera = base.makeCamera(glow_buffer,
lens=base.cam.node().getLens())
# Tell the glow camera to use the glow shader
temp_node = NodePath(PandaNode("temp_node"))
temp_node.setShader(glow_shader)
glow_camera.node().setInitialState(temp_node.getState())
# set up the pipeline: from glow scene to blur x to blur y to
# main window.
blur_xbuffer = make_filter_buffer(glow_buffer, "blur_x", -2,
data_dir + "/x_blur_shader.sha")
blur_ybuffer = make_filter_buffer(blur_xbuffer, "blur_y", -1,
data_dir + "/y_blur_shader.sha")
final_card = blur_ybuffer.getTextureCard()
final_card.setAttrib(ColorBlendAttrib.make(ColorBlendAttrib.MAdd))
self.glow_camera = glow_camera
self.glow_buffer = glow_buffer
self.blur_xbuffer = blur_xbuffer
self.blur_ybuffer = blur_ybuffer
self.final_card = final_card
def getBackgroundSet(menuItem, frame, arrowhead):
item = menuItem.item
kind = item['kind']
txt = item['txt']
grphcs = []
slctrs = ['menu ' + kind]
if 'class' in item: # class after kind: class has higher priority
slctrs.append('.' + item['class'])
if 'id' in item: # id after class: id has higher priority
slctrs.append('#' + item['id'])
style = getStyle(slctrs, menuItem.cssFName)
if 'enter-sound' in style:
loadSound(menuItem, menuItem.getEnterEvent(), style, 'enter-sound')
if 'exit-sound' in style:
loadSound(menuItem, menuItem.getExitEvent(), style, 'exit-sound')
if 'press-sound' in style:
loadSound(menuItem, menuItem.getPressEvent(MouseButton.one()), style,
'press-sound')
if 'release-sound' in style:
loadSound(menuItem, menuItem.getReleaseEvent(MouseButton.one()), style,
'release-sound')
if 'drag-sound' in style: loadSound(menuItem, None, style, 'drag-sound')
for state in STATES:
slctrs = ['menu ' + kind + ' :' + stateName[state].lower()]
if 'class' in item: # class after kind: class has higher priority
slctrs.append('.' + item['class'] + ' :' +
stateName[state].lower())
if 'id' in item: # id after class: id has higher priority
slctrs.append('#' + item['id'] + ' :' + stateName[state].lower())
style = getStyle(slctrs, menuItem.cssFName)
# Want to add more style properties?
# Do it here:
# Match style keys here to property names in .ccss
fontSize = style['font-size']
bevel = style['bevel'] * fontSize
font = style['font']
color = style['color']
tn = TextNode(txt)
tn.setText(txt)
tn.setFont(loader.loadFont(font))
tn.setSlant(style['slant'])
tn.setTextColor(color)
tn.setShadow(*style['shadow-offset'])
tn.setShadowColor(*style['shadow-color'])
NodePath(tn).setScale(fontSize)
sHolder = NodePath(PandaNode('sHolder'))
sHolder.attachNewNode(tn)
grphcs.append(sHolder)
sHolder.attachNewNode(tn)
borderColor = style['border-Color']
thk = style['border-thickness']
if 'background-Color' in style and\
style['background-Color'] != 'transparent':
bgColor = style['background-Color']
else:
bgColor = None
if kind == 'parent':
if state == HOVER: ar = arrowhead * 2
else: ar = arrowhead
grphcs[state].attachNewNode(
bevelArrow(frame, bevel, ar, thk, color, borderColor, bgColor))
elif kind in ('horizontal', 'titleBar', 'close'):
grphcs[state].attachNewNode(
rectangle(frame, thk, color, borderColor, bgColor))
elif kind == 'checkBox':
grphcs[state].attachNewNode(
checkBox(frame, bevel, thk, color, borderColor, bgColor))
cb = grphcs[state].attachNewNode(
checkedBox(frame, bevel, thk, color, borderColor, bgColor))
cb.hide()
elif kind == 'radioBTN':
grphcs[state].attachNewNode(
radioBTN(frame, bevel, thk, color, borderColor, bgColor))
cb = grphcs[state].attachNewNode(
checkedRadioBTN(frame, bevel, thk, color, borderColor,
bgColor))
cb.hide()
else:
grphcs[state].attachNewNode(
bevelBG(frame, bevel, thk, borderColor, bgColor))
return grphcs
def __init__(self):
PandaNode.__init__(self, 'margins')
self.cells = set()
self.visibles = set()
class NametagGroup:
CHAT_TIMEOUT_MIN = 4.0
CHAT_TIMEOUT_MAX = 12.0
CHAT_STOMP_DELAY = 0.2
def __init__(self):
self.avatar = None
self.active = True
self.objectCode = None
self.chatButton = NametagGlobals.noButton
self.chatReversed = False
self.font = None
self.chatFont = None
self.shadow = None
self.marginManager = None
self.visible3d = True
self.chatType = NametagGlobals.CHAT
self.chatBalloonType = NametagGlobals.CHAT_BALLOON
self.nametagColor = NametagGlobals.NametagColors[
NametagGlobals.CCNormal]
self.chatColor = NametagGlobals.ChatColors[NametagGlobals.CCNormal]
self.speedChatColor = VBase4(1, 1, 1, 1)
self.wordWrap = 8
self.chatWordWrap = 12
self.text = ''
self.chatPages = []
self.chatPageIndex = 0
self.chatTimeoutTask = None
self.chatTimeoutTaskName = self.getUniqueName() + '-timeout'
self.stompChatText = ''
self.stompTask = None
self.stompTaskName = self.getUniqueName() + '-stomp'
self.icon = PandaNode('icon')
self.nametag2d = Nametag2d()
self.nametag3d = Nametag3d()
self.nametags = set()
self.add(self.nametag2d)
self.add(self.nametag3d)
# Add the tick task:
self.tickTaskName = self.getUniqueName() + '-tick'
self.tickTask = taskMgr.add(self.tick, self.tickTaskName, sort=45)
def destroy(self):
if self.marginManager is not None:
self.unmanage(self.marginManager)
if self.tickTask is not None:
taskMgr.remove(self.tickTask)
self.tickTask = None
self.clearChatText()
for nametag in list(self.nametags):
self.remove(nametag)
self.nametag2d = None
self.nametag3d = None
if self.icon is not None:
self.icon.removeAllChildren()
self.icon = None
self.chatFont = None
self.font = None
self.chatButton = NametagGlobals.noButton
self.avatar = None
def getUniqueName(self):
return 'NametagGroup-' + str(id(self))
def tick(self, task):
if (self.avatar is None) or (self.avatar.isEmpty()):
return Task.cont
chatText = self.getChatText()
if (NametagGlobals.forceOnscreenChat and chatText
and self.chatBalloonType == NametagGlobals.CHAT_BALLOON):
visible3d = False
elif self.avatar == NametagGlobals.me:
if (chatText
and self.chatBalloonType == NametagGlobals.CHAT_BALLOON
and not base.cam.node().isInView(
self.avatar.getPos(base.cam))):
visible3d = False
else:
visible3d = True
elif NametagGlobals.force2dNametags:
visible3d = False
elif (not NametagGlobals.want2dNametags
and ((not chatText) or
(self.chatBalloonType != NametagGlobals.CHAT_BALLOON))):
visible3d = True
elif self.avatar.isHidden():
visible3d = False
else:
visible3d = base.cam.node().isInView(self.avatar.getPos(base.cam))
if visible3d != self.visible3d:
self.visible3d = visible3d
if self.nametag2d is not None:
self.nametag2d.setVisible(not visible3d)
return Task.cont
def setAvatar(self, avatar):
self.avatar = avatar
for nametag in self.nametags:
nametag.setAvatar(self.avatar)
def getAvatar(self):
return self.avatar
def setActive(self, active):
self.active = active
for nametag in self.nametags:
nametag.setActive(self.active)
def getActive(self):
return self.active
def setObjectCode(self, objectCode):
self.objectCode = objectCode
def getObjectCode(self):
return self.objectCode
def setChatButton(self, chatButton):
self.chatButton = chatButton
for nametag in self.nametags:
nametag.setChatButton(self.chatButton)
def getChatButton(self):
return self.chatButton
def hasChatButton(self):
return self.chatButton != NametagGlobals.noButton
def setChatReversed(self, reversed):
self.chatReversed = reversed
for nametag in self.nametags:
nametag.setChatReversed(reversed)
def getChatReversed(self):
return self.chatReversed
def setFont(self, font):
self.font = font
for nametag in self.nametags:
nametag.setFont(self.font)
def getFont(self):
return self.font
def setChatFont(self, chatFont):
self.chatFont = chatFont
for nametag in self.nametags:
nametag.setChatFont(self.chatFont)
def getChatFont(self):
return self.chatFont
def setShadow(self, shadow):
self.shadow = shadow
for nametag in self.nametags:
nametag.setShadow(self.shadow)
def getShadow(self):
return self.shadow
def clearShadow(self):
self.shadow = None
for nametag in self.nametags:
nametag.clearShadow()
def setChatType(self, chatType):
self.chatType = chatType
for nametag in self.nametags:
nametag.setChatType(self.chatType)
def getChatType(self):
return self.chatType
def setChatBalloonType(self, chatBalloonType):
self.chatBalloonType = chatBalloonType
for nametag in self.nametags:
nametag.setChatBalloonType(self.chatBalloonType)
def getChatBalloonType(self):
return self.chatBalloonType
def setNametagColor(self, nametagColor):
self.nametagColor = nametagColor
for nametag in self.nametags:
nametag.setNametagColor(self.nametagColor)
def getNametagColor(self):
return self.nametagColor
def setChatColor(self, chatColor):
self.chatColor = chatColor
for nametag in self.nametags:
nametag.setChatColor(self.chatColor)
def getChatColor(self):
return self.chatColor
def setSpeedChatColor(self, speedChatColor):
self.speedChatColor = speedChatColor
for nametag in self.nametags:
nametag.setSpeedChatColor(self.speedChatColor)
def getSpeedChatColor(self):
return self.speedChatColor
def setWordWrap(self, wordWrap):
self.wordWrap = wordWrap
for nametag in self.nametags:
nametag.setWordWrap(self.wordWrap)
def getWordWrap(self):
return self.wordWrap
def setChatWordWrap(self, chatWordWrap):
self.chatWordWrap = chatWordWrap
for nametag in self.nametags:
nametag.setChatWordWrap(self.chatWordWrap)
def getChatWordWrap(self):
return self.chatWordWrap
def setText(self, text):
self.text = text
for nametag in self.nametags:
nametag.setText(self.text)
nametag.update()
def getText(self):
return self.text
def getNumChatPages(self):
return len(self.chatPages)
def setChatPageIndex(self, chatPageIndex):
if chatPageIndex >= self.getNumChatPages():
return
self.chatPageIndex = chatPageIndex
for nametag in self.nametags:
nametag.setChatText(self.chatPages[self.chatPageIndex])
nametag.update()
def getChatPageIndex(self):
return self.chatPageIndex
def setChatText(self, chatText, timeout=False):
# If we are currently displaying chat text, we need to "stomp" it. In
# other words, we need to clear the current chat text, pause for a
# brief moment, and then display the new chat text:
if self.getChatText():
self.clearChatText()
self.stompChatText = chatText
self.stompTask = taskMgr.doMethodLater(self.CHAT_STOMP_DELAY,
self.__chatStomp,
self.stompTaskName,
extraArgs=[timeout])
return
self.clearChatText()
self.chatPages = chatText.split('\x07')
self.setChatPageIndex(0)
if timeout:
delay = len(self.getChatText()) * 0.5
if delay < self.CHAT_TIMEOUT_MIN:
delay = self.CHAT_TIMEOUT_MIN
elif delay > self.CHAT_TIMEOUT_MAX:
delay = self.CHAT_TIMEOUT_MAX
self.chatTimeoutTask = taskMgr.doMethodLater(
delay, self.clearChatText, self.chatTimeoutTaskName)
def getChatText(self):
if self.chatPageIndex >= self.getNumChatPages():
return ''
return self.chatPages[self.chatPageIndex]
def clearChatText(self, task=None):
if self.stompTask is not None:
taskMgr.remove(self.stompTask)
self.stompTask = None
self.stompChatText = ''
if self.chatTimeoutTask is not None:
taskMgr.remove(self.chatTimeoutTask)
self.chatTimeoutTask = None
self.chatPages = []
self.chatPageIndex = 0
for nametag in self.nametags:
nametag.setChatText('')
nametag.update()
if task is not None:
return Task.done
def getStompChatText(self):
return self.stompChatText
def setIcon(self, icon):
self.icon = icon
for nametag in self.nametags:
nametag.setIcon(self.icon)
def getIcon(self):
return self.icon
def setNametag2d(self, nametag2d):
if self.nametag2d is not None:
self.remove(self.nametag2d)
self.nametag2d = None
if nametag2d is None:
return
self.nametag2d = nametag2d
self.add(self.nametag2d)
def getNametag2d(self):
return self.nametag2d
def setNametag3d(self, nametag3d):
if self.nametag3d is not None:
self.remove(self.nametag3d)
self.nametag3d = None
if nametag3d is None:
return
self.nametag3d = nametag3d
self.add(self.nametag3d)
def getNametag3d(self):
return self.nametag3d
def getNameIcon(self):
return self.icon
def add(self, nametag):
self.nametags.add(nametag)
nametag.setAvatar(self.avatar)
nametag.setActive(self.active)
nametag.setClickEvent(self.getUniqueName())
nametag.setChatButton(self.chatButton)
nametag.setFont(self.font)
nametag.setChatFont(self.chatFont)
nametag.setChatType(self.chatType)
nametag.setChatBalloonType(self.chatBalloonType)
nametag.setNametagColor(self.nametagColor)
nametag.setChatColor(self.chatColor)
nametag.setSpeedChatColor(self.speedChatColor)
nametag.setWordWrap(self.wordWrap)
nametag.setChatWordWrap(self.chatWordWrap)
nametag.setText(self.text)
nametag.setChatText(self.getChatText())
nametag.setIcon(self.icon)
nametag.update()
def remove(self, nametag):
nametag.destroy()
self.nametags.remove(nametag)
def updateAll(self):
for nametag in self.nametags:
nametag.update()
def manage(self, marginManager):
if self.marginManager is not None:
self.unmanage(self.marginManager)
self.marginManager = marginManager
for nametag in self.nametags:
if isinstance(nametag, MarginVisible):
nametag.manage(self.marginManager)
def unmanage(self, marginManager):
if marginManager != self.marginManager:
return
if self.marginManager is None:
return
self.marginManager = marginManager
for nametag in self.nametags:
if isinstance(nametag, MarginVisible):
nametag.unmanage(self.marginManager)
def hideNametag(self):
for nametag in self.nametags:
nametag.hideNametag()
def showNametag(self):
for nametag in self.nametags:
nametag.showNametag()
def hideChat(self):
for nametag in self.nametags:
nametag.hideChat()
def showChat(self):
for nametag in self.nametags:
nametag.showChat()
def hideThought(self):
for nametag in self.nametags:
nametag.hideThought()
def showThought(self):
for nametag in self.nametags:
nametag.showThought()
def __chatStomp(self, timeout=False):
self.setChatText(self.stompChatText, timeout=timeout)
self.stompChatText = ''
def __init__(self):
base.win.setClearColor(Vec4(0, 0, 0, 1))
# enable physics (and particle) engine
self.throwMode = False
self.freelook = False
self.score = OnscreenText('0',
pos=(-1.32, 0.9),
fg=(1, 1, 1, 1),
bg=(0, 0, 0, 0.5),
scale=0.1,
align=TextNode.ALeft)
# Load the environment in which Eve will walk. Set its parent
# to the render variable so that it is a top-lplayerl node.
self.env = loader.loadModel('models/world/world.egg.pz')
self.env.reparentTo(render)
self.env.setPos(0, 0, 0)
self.createCollisionHandlers()
# Create an Actor instance for Eve. We also specify the animation
# models that we want to use as a dictionary, where we can use to
# keys to refer to the animations later on. The start point of Eve
# is hardcoded in the world model somewhere, so we look that up.
self.player = Eve('Eve', self,
self.env.find('**/start_point').getPos())
#self.player.nodePath.setZ(self.player.nodePath.getZ() + 10)
self.player.nodePath.reparentTo(render)
# Create a floater object that always floats 2 units above Eve.
# We make sure that it is attached to Eve by reparenting it to
# Eve's object instance.
self.floater = NodePath(PandaNode('floater'))
self.floater.reparentTo(self.player.nodePath)
self.floater.setZ(self.floater.getZ() + 2)
# load baseball
self.baseball = Baseball('baseball', self,
self.player.nodePath.getPos())
self.baseball.nodePath.reparentTo(render)
self.player.pickUpItem(self.baseball)
# Load the panda bear
self.panda = Panda('panda', self, self.player.nodePath.getPos())
self.panda.nodePath.reparentTo(render)
# Disable controlling the camera using the mouse. Note that this does
# not disable the mouse completely, it merely disables the camera
# movement by mouse.
base.disableMouse()
self.hideMouseCursor()
# Set the initial position for the camera as X, Y and Z values.
base.camera.setPos(self.player.nodePath.getX(),
self.player.nodePath.getY() + 10, 2)
# Disable modifier button compound events.
base.mouseWatcherNode.setModifierButtons(ModifierButtons())
base.buttonThrowers[0].node().setModifierButtons(ModifierButtons())
# Register any control callbacks.
self.accept('escape', sys.exit)
self.accept('d', self.dropItem)
self.accept('f', self.toggleFullscreen)
self.accept('space', self.enterThrowMode)
self.accept('space-up', self.leaveThrowMode)
# Also make sure that we can, at any time, request the state (pressed
# or not) for these keys.
self.keys = keys.KeyStateManager()
self.keys.registerKeys({
'arrow_left': 'left',
'arrow_right': 'right',
'arrow_up': 'forward',
'arrow_down': 'backward',
'shift': 'shift',
'r': 'reset'
})
self.mouse = mouse.MousePointerManager(0)
# Schedule the move method to be executed in the game's main loop.
taskMgr.add(self.update, 'update')
def __init__(self, parserClass, mainClass, mapLoaderClass,
modelLoaderClass):
self.switchState = False
#self.t = Timer()
self.keyMap = {"left": 0, "right": 0, "forward": 0, "backward": 0}
self.ralph = Actor(
"data/models/units/ralph/ralph", {
"run": "data/models/units/ralph/ralph-run",
"walk": "data/models/units/ralph/ralph-walk"
})
self.ralph.reparentTo(render)
# self.ralph.setPos(42, 30, 0)
self.ralph.setPos(6, 10, 0)
self.ralph.setScale(0.1)
self.accept("escape", sys.exit)
self.accept("arrow_left", self.setKey, ["left", 1])
self.accept("arrow_left-up", self.setKey, ["left", 0])
self.accept("arrow_right", self.setKey, ["right", 1])
self.accept("arrow_right-up", self.setKey, ["right", 0])
self.accept("arrow_up", self.setKey, ["forward", 1])
self.accept("arrow_up-up", self.setKey, ["forward", 0])
self.accept("arrow_down", self.setKey, ["backward", 1])
self.accept("arrow_down-up", self.setKey, ["backward", 0])
self.isMoving = False
self.cTrav = CollisionTraverser()
self.ralphGroundRay = CollisionRay()
self.ralphGroundRay.setOrigin(0, 0, 1000)
self.ralphGroundRay.setDirection(0, 0, -1)
self.ralphGroundCol = CollisionNode('ralphRay')
self.ralphGroundCol.addSolid(self.ralphGroundRay)
self.ralphGroundCol.setFromCollideMask(BitMask32.bit(0))
self.ralphGroundCol.setIntoCollideMask(BitMask32.allOff())
self.ralphGroundColNp = self.ralph.attachNewNode(self.ralphGroundCol)
self.ralphGroundHandler = CollisionHandlerQueue()
self.cTrav.addCollider(self.ralphGroundColNp, self.ralphGroundHandler)
#self.ralphGroundCol.show()
base.cam.reparentTo(self.ralph)
base.cam.setPos(0, 9, 7)
self.floater2 = NodePath(PandaNode("floater2"))
self.floater2.reparentTo(self.ralph)
self.floater2.setZ(self.floater2.getZ() + 6)
base.cam.lookAt(self.floater2)
# Uncomment this line to see the collision rays
# self.ralphGroundColNp.show()
# self.camGroundColNp.show()
#Uncomment this line to show a visual representation of the
#collisions occuring
# self.cTrav.showCollisions(render)
self.floater = NodePath(PandaNode("floater"))
self.floater.reparentTo(render)
taskMgr.add(self.move,
"movingTask",
extraArgs=[
mainClass, parserClass, mapLoaderClass,
modelLoaderClass
])
def __init__(self):
PandaNode.__init__(self, 'margins')
self.cells = set()
self.visibles = set()
class NametagGroup:
CHAT_TIMEOUT_MIN = 4.0
CHAT_TIMEOUT_MAX = 12.0
CHAT_STOMP_DELAY = 0.2
def __init__(self):
self.avatar = None
self.active = True
self.objectCode = None
self.chatButton = NametagGlobals.noButton
self.chatReversed = False
self.font = None
self.chatFont = None
self.shadow = None
self.marginManager = None
self.visible3d = True
self.chatType = NametagGlobals.CHAT
self.chatBalloonType = NametagGlobals.CHAT_BALLOON
self.nametagColor = NametagGlobals.NametagColors[NametagGlobals.CCNormal]
self.chatColor = NametagGlobals.ChatColors[NametagGlobals.CCNormal]
self.speedChatColor = VBase4(1, 1, 1, 1)
self.wordWrap = 8
self.chatWordWrap = 12
self.text = ''
self.chatPages = []
self.chatPageIndex = 0
self.chatTimeoutTask = None
self.chatTimeoutTaskName = self.getUniqueName() + '-timeout'
self.stompChatText = ''
self.stompTask = None
self.stompTaskName = self.getUniqueName() + '-stomp'
self.icon = PandaNode('icon')
self.nametag2d = Nametag2d()
self.nametag3d = Nametag3d()
self.nametags = set()
self.add(self.nametag2d)
self.add(self.nametag3d)
# Add the tick task:
self.tickTaskName = self.getUniqueName() + '-tick'
self.tickTask = taskMgr.add(self.tick, self.tickTaskName, sort=45)
def destroy(self):
if self.marginManager is not None:
self.unmanage(self.marginManager)
if self.tickTask is not None:
taskMgr.remove(self.tickTask)
self.tickTask = None
self.clearChatText()
for nametag in list(self.nametags):
self.remove(nametag)
self.nametag2d = None
self.nametag3d = None
if self.icon is not None:
self.icon.removeAllChildren()
self.icon = None
self.chatFont = None
self.font = None
self.chatButton = NametagGlobals.noButton
self.avatar = None
def getUniqueName(self):
return 'NametagGroup-' + str(id(self))
def tick(self, task):
if (self.avatar is None) or (self.avatar.isEmpty()):
return Task.cont
chatText = self.getChatText()
if (NametagGlobals.forceOnscreenChat and
chatText and
self.chatBalloonType == NametagGlobals.CHAT_BALLOON):
visible3d = False
elif self.avatar == NametagGlobals.me:
if (chatText and
self.chatBalloonType == NametagGlobals.CHAT_BALLOON and
not base.cam.node().isInView(self.avatar.getPos(base.cam))):
visible3d = False
else:
visible3d = True
elif NametagGlobals.force2dNametags:
visible3d = False
elif (not NametagGlobals.want2dNametags and
((not chatText) or (self.chatBalloonType != NametagGlobals.CHAT_BALLOON))):
visible3d = True
elif self.avatar.isHidden():
visible3d = False
else:
visible3d = base.cam.node().isInView(self.avatar.getPos(base.cam))
if visible3d != self.visible3d:
self.visible3d = visible3d
if self.nametag2d is not None:
self.nametag2d.setVisible(not visible3d)
return Task.cont
def setAvatar(self, avatar):
self.avatar = avatar
for nametag in self.nametags:
nametag.setAvatar(self.avatar)
def getAvatar(self):
return self.avatar
def setActive(self, active):
self.active = active
for nametag in self.nametags:
nametag.setActive(self.active)
def getActive(self):
return self.active
def setObjectCode(self, objectCode):
self.objectCode = objectCode
def getObjectCode(self):
return self.objectCode
def setChatButton(self, chatButton):
self.chatButton = chatButton
for nametag in self.nametags:
nametag.setChatButton(self.chatButton)
def getChatButton(self):
return self.chatButton
def hasChatButton(self):
return self.chatButton != NametagGlobals.noButton
def setChatReversed(self, reversed):
self.chatReversed = reversed
for nametag in self.nametags:
nametag.setChatReversed(reversed)
def getChatReversed(self):
return self.chatReversed
def setFont(self, font):
self.font = font
for nametag in self.nametags:
nametag.setFont(self.font)
def getFont(self):
return self.font
def setChatFont(self, chatFont):
self.chatFont = chatFont
for nametag in self.nametags:
nametag.setChatFont(self.chatFont)
def getChatFont(self):
return self.chatFont
def setShadow(self, shadow):
self.shadow = shadow
for nametag in self.nametags:
nametag.setShadow(self.shadow)
def getShadow(self):
return self.shadow
def clearShadow(self):
self.shadow = None
for nametag in self.nametags:
nametag.clearShadow()
def setChatType(self, chatType):
self.chatType = chatType
for nametag in self.nametags:
nametag.setChatType(self.chatType)
def getChatType(self):
return self.chatType
def setChatBalloonType(self, chatBalloonType):
self.chatBalloonType = chatBalloonType
for nametag in self.nametags:
nametag.setChatBalloonType(self.chatBalloonType)
def getChatBalloonType(self):
return self.chatBalloonType
def setNametagColor(self, nametagColor):
self.nametagColor = nametagColor
for nametag in self.nametags:
nametag.setNametagColor(self.nametagColor)
def getNametagColor(self):
return self.nametagColor
def setChatColor(self, chatColor):
self.chatColor = chatColor
for nametag in self.nametags:
nametag.setChatColor(self.chatColor)
def getChatColor(self):
return self.chatColor
def setSpeedChatColor(self, speedChatColor):
self.speedChatColor = speedChatColor
for nametag in self.nametags:
nametag.setSpeedChatColor(self.speedChatColor)
def getSpeedChatColor(self):
return self.speedChatColor
def setWordWrap(self, wordWrap):
self.wordWrap = wordWrap
for nametag in self.nametags:
nametag.setWordWrap(self.wordWrap)
def getWordWrap(self):
return self.wordWrap
def setChatWordWrap(self, chatWordWrap):
self.chatWordWrap = chatWordWrap
for nametag in self.nametags:
nametag.setChatWordWrap(self.chatWordWrap)
def getChatWordWrap(self):
return self.chatWordWrap
def setText(self, text):
self.text = text
for nametag in self.nametags:
nametag.setText(self.text)
nametag.update()
def getText(self):
return self.text
def getNumChatPages(self):
return len(self.chatPages)
def setChatPageIndex(self, chatPageIndex):
if chatPageIndex >= self.getNumChatPages():
return
self.chatPageIndex = chatPageIndex
chatText = self.chatPages[chatPageIndex]
for nametag in self.nametags:
if chatText and isinstance(nametag, Nametag3d):
nametag.contents.hide()
nametag.setChatText(chatText)
nametag.update()
if chatText and isinstance(nametag, Nametag3d):
nametag.animateChatBalloon()
def getChatPageIndex(self):
return self.chatPageIndex
def setChatText(self, chatText, timeout=False):
# If we are currently displaying chat text, we need to "stomp" it. In
# other words, we need to clear the current chat text, pause for a
# brief moment, and then display the new chat text:
if self.getChatText():
self.clearChatText()
self.stompChatText = chatText
self.stompTask = taskMgr.doMethodLater(
self.CHAT_STOMP_DELAY, self.__chatStomp, self.stompTaskName,
extraArgs=[timeout])
return
self.clearChatText()
self.chatPages = chatText.split('\x07')
self.setChatPageIndex(0)
if timeout:
delay = len(self.getChatText()) * 0.5
if delay < self.CHAT_TIMEOUT_MIN:
delay = self.CHAT_TIMEOUT_MIN
elif delay > self.CHAT_TIMEOUT_MAX:
delay = self.CHAT_TIMEOUT_MAX
self.chatTimeoutTask = taskMgr.doMethodLater(
delay, self.clearChatText, self.chatTimeoutTaskName)
def getChatText(self):
if self.chatPageIndex >= self.getNumChatPages():
return ''
return self.chatPages[self.chatPageIndex]
def clearChatText(self, task=None):
if self.stompTask is not None:
taskMgr.remove(self.stompTask)
self.stompTask = None
self.stompChatText = ''
if self.chatTimeoutTask is not None:
taskMgr.remove(self.chatTimeoutTask)
self.chatTimeoutTask = None
self.chatPages = []
self.chatPageIndex = 0
for nametag in self.nametags:
nametag.setChatText('')
nametag.update()
if task is not None:
return Task.done
def getStompChatText(self):
return self.stompChatText
def setIcon(self, icon):
self.icon = icon
for nametag in self.nametags:
nametag.setIcon(self.icon)
def getIcon(self):
return self.icon
def setNametag2d(self, nametag2d):
if self.nametag2d is not None:
self.remove(self.nametag2d)
self.nametag2d = None
if nametag2d is None:
return
self.nametag2d = nametag2d
self.add(self.nametag2d)
def getNametag2d(self):
return self.nametag2d
def setNametag3d(self, nametag3d):
if self.nametag3d is not None:
self.remove(self.nametag3d)
self.nametag3d = None
if nametag3d is None:
return
self.nametag3d = nametag3d
self.add(self.nametag3d)
def getNametag3d(self):
return self.nametag3d
def add(self, nametag):
self.nametags.add(nametag)
nametag.setAvatar(self.avatar)
nametag.setActive(self.active)
nametag.setClickEvent(self.getUniqueName())
nametag.setChatButton(self.chatButton)
nametag.setFont(self.font)
nametag.setChatFont(self.chatFont)
nametag.setChatType(self.chatType)
nametag.setChatBalloonType(self.chatBalloonType)
nametag.setNametagColor(self.nametagColor)
nametag.setChatColor(self.chatColor)
nametag.setSpeedChatColor(self.speedChatColor)
nametag.setWordWrap(self.wordWrap)
nametag.setChatWordWrap(self.chatWordWrap)
nametag.setText(self.text)
nametag.setChatText(self.getChatText())
nametag.setIcon(self.icon)
nametag.update()
def remove(self, nametag):
nametag.destroy()
self.nametags.remove(nametag)
def updateAll(self):
for nametag in self.nametags:
nametag.update()
def manage(self, marginManager):
if self.marginManager is not None:
self.unmanage(self.marginManager)
self.marginManager = marginManager
for nametag in self.nametags:
if isinstance(nametag, MarginVisible):
nametag.manage(self.marginManager)
def unmanage(self, marginManager):
if marginManager != self.marginManager:
return
if self.marginManager is None:
return
self.marginManager = marginManager
for nametag in self.nametags:
if isinstance(nametag, MarginVisible):
nametag.unmanage(self.marginManager)
def hideNametag(self):
for nametag in self.nametags:
nametag.hideNametag()
def showNametag(self):
for nametag in self.nametags:
nametag.showNametag()
def hideChat(self):
for nametag in self.nametags:
nametag.hideChat()
def showChat(self):
for nametag in self.nametags:
nametag.showChat()
def hideThought(self):
for nametag in self.nametags:
nametag.hideThought()
def showThought(self):
for nametag in self.nametags:
nametag.showThought()
def __chatStomp(self, timeout=False):
self.setChatText(self.stompChatText, timeout=timeout)
self.stompChatText = ''