def mouseReleaseEvent(self, event):
btn = event.button()
if btn == QtCore.Qt.LeftButton:
self.inputDevice.buttonUp(MouseButton.one())
elif btn == QtCore.Qt.MiddleButton:
self.inputDevice.buttonUp(MouseButton.two())
elif btn == QtCore.Qt.RightButton:
self.inputDevice.buttonUp(MouseButton.three())
QtWidgets.QWidget.mouseReleaseEvent(self, event)
def moveCamera( self, task ):
is_down = base.mouseWatcherNode.is_button_down
if base.mouseWatcherNode.hasMouse():
x = base.mouseWatcherNode.getMouseX()
y = base.mouseWatcherNode.getMouseY()
if is_down( MouseButton.two() ):
dx = self.lastMousePos[0] - x
self.ang -= dx
#self.ang = max( 0, min( self.ang, math.pi*0.49 ) )
dy = self.lastMousePos[1] - y
self.angY -= dy
self.angY = max( 0.01, min( self.angY, math.pi ) )
self.lastMousePos = (x,y)
speed = self.speed
if is_down( self.bSpeed ):
speed = speed*3
if self.attachmentNode and self.attached:
self.focusPoint = self.attachmentNode.getPos()
else:
sideways = (is_down(self.bRight)-is_down(self.bLeft))*speed
forward = (is_down(self.bForward)-is_down(self.bBackward))*speed
quat = Quat()
quat.setFromAxisAngle( -180*self.ang/math.pi, LVector3f.unitZ())
rotated = quat.xform( LVector3f( -forward, sideways, 0 ))
self.focusPoint += rotated
self.focusNode.setPos( self.focusPoint )
radius = self.zoom
self.angY = max( 0, min( math.pi*0.4, self.angY ) )
rY = math.sin( self.angY )
self.nodePos = self.focusPoint + LVector3f( rY*math.cos(self.ang)*radius, -rY*math.sin(self.ang)*radius, radius*math.cos( self.angY) )
self.node.setPos( self.nodePos )
self.node.lookAt( self.focusNode, LVector3f.unitZ() )
return Task.cont
def moveCamera(self, task):
is_down = base.mouseWatcherNode.is_button_down
if base.mouseWatcherNode.hasMouse():
x = base.mouseWatcherNode.getMouseX()
y = base.mouseWatcherNode.getMouseY()
if is_down(MouseButton.two()):
dx = self.lastMousePos[0] - x
self.heading += dx * 25
#self.ang = max( 0, min( self.ang, math.pi*0.49 ) )
dy = self.lastMousePos[1] - y
self.pitch -= dy * 25
self.pitch = max(self.pitch, -80)
self.pitch = min(self.pitch, 80)
#self.angY = max( 0.01, min( self.angY, math.pi ) )
self.lastMousePos = (x, y)
speed = self.speed
if is_down(self.bSpeed):
speed = speed * 3
if not self.attached:
forward = (is_down(self.bRight) - is_down(self.bLeft)) * speed
sideways = -(is_down(self.bForward) -
is_down(self.bBackward)) * speed
quat = Quat()
quat.setFromAxisAngle(self.heading, LVector3f.unitZ())
rotated = quat.xform(LVector3f(-forward, sideways, 0))
self.headingNode.setPos(self.headingNode.getPos() - rotated)
#self.angY = max( 0, min( math.pi*0.4, self.angY ) )
#rY = math.sin( self.angY )
#self.nodePos = self.focusPoint + LVector3f( math.sin(self.angY)*math.cos(self.ang)*radius, -math.sin(self.ang)*radius, radius*math.cos( self.angY) )
self.node.lookAt(self.headingNode)
self.node.setPos(0, -self.zoom, 0)
self.pitchNode.setHpr(0, self.pitch, 0)
self.headingNode.setHpr(self.heading, 0, 0)
return Task.cont
def test_mousebutton():
btns = [
MouseButton.one(),
MouseButton.two(),
MouseButton.three(),
MouseButton.four(),
MouseButton.five()
]
for i, btn in enumerate(btns):
assert MouseButton.button(i) == btn
assert MouseButton.is_mouse_button(btn)
assert MouseButton.button(5) == ButtonHandle.none()
assert MouseButton.is_mouse_button(MouseButton.wheel_up())
assert MouseButton.is_mouse_button(MouseButton.wheel_down())
assert MouseButton.is_mouse_button(MouseButton.wheel_left())
assert MouseButton.is_mouse_button(MouseButton.wheel_right())
class DialogMask(DirectButton):
'''used to generate a full-screen mask to prevent button-clicking below the focused window/dialog
Added some tricks to make panda3d mouse events still available
'''
B1PRESS = PGButton.getPressPrefix() + MouseButton.one().getName() + '-'
B2PRESS = PGButton.getPressPrefix() + MouseButton.two().getName() + '-'
B3PRESS = PGButton.getPressPrefix() + MouseButton.three().getName() + '-'
B4PRESS = PGButton.getPressPrefix() + MouseButton.four().getName() + '-'
B5PRESS = PGButton.getPressPrefix() + MouseButton.five().getName() + '-'
WHEELUP = PGButton.getReleasePrefix() + MouseButton.wheelUp().getName(
) + '-'
WHEELDOWN = PGButton.getReleasePrefix() + MouseButton.wheelDown().getName(
) + '-'
WHEELLEFT = PGButton.getReleasePrefix() + MouseButton.wheelLeft().getName(
) + '-'
WHEELRIGHT = PGButton.getReleasePrefix() + MouseButton.wheelRight(
).getName() + '-'
B1RELEASE = PGButton.getReleasePrefix() + MouseButton.one().getName() + '-'
B2RELEASE = PGButton.getReleasePrefix() + MouseButton.two().getName() + '-'
B3RELEASE = PGButton.getReleasePrefix() + MouseButton.three().getName(
) + '-'
B4RELEASE = PGButton.getReleasePrefix() + MouseButton.four().getName(
) + '-'
B5RELEASE = PGButton.getReleasePrefix() + MouseButton.five().getName(
) + '-'
def __init__(self):
DirectButton.__init__(self,
parent=aspect2d,
frameColor=(1, 1, 1, 0),
relief=DGG.FLAT,
commandButtons=[])
self.accept('window-event', self.windowResize)
self.windowResize(None)
#trick: make this re-throw mouse events
self.bind(self.B1PRESS, self.rethrowEvent, ['mouse1'])
self.bind(self.B2PRESS, self.rethrowEvent, ['mouse2'])
self.bind(self.B3PRESS, self.rethrowEvent, ['mouse3'])
self.bind(self.B4PRESS, self.rethrowEvent, ['mouse4'])
self.bind(self.B5PRESS, self.rethrowEvent, ['mouse5'])
self.bind(self.WHEELUP, self.rethrowEvent, ['wheel_up'])
self.bind(self.WHEELDOWN, self.rethrowEvent, ['wheel_down'])
self.bind(self.WHEELLEFT, self.rethrowEvent, ['wheel_left'])
self.bind(self.WHEELRIGHT, self.rethrowEvent, ['wheel_right'])
self.bind(self.B1RELEASE, self.rethrowEvent, ['mouse1-up'])
self.bind(self.B2RELEASE, self.rethrowEvent, ['mouse2-up'])
self.bind(self.B3RELEASE, self.rethrowEvent, ['mouse3-up'])
self.bind(self.B4RELEASE, self.rethrowEvent, ['mouse4-up'])
self.bind(self.B5RELEASE, self.rethrowEvent, ['mouse5-up'])
def windowResize(self, arg):
#fill the screen
aspect = base.getAspectRatio()
if aspect > 1:
self['frameSize'] = (-aspect, aspect, -1, 1)
elif aspect:
hh = 1.0 / aspect
self['frameSize'] = (-1, 1, -hh, hh)
def setCommandButtons(self, *args, **kwargs):
#inherited
pass
def rethrowEvent(self, sevent, event):
messenger.send(sevent)
def destroy(self):
self.ignoreAll()
DirectButton.destroy(self)
def __init__(self, name):
NodePath.__init__(self, name)
DirectObject.__init__(self)
self.setPythonTag('Sprite', self)
global SpriteCounter
SpriteCounter += 1
self.__id = int(SpriteCounter)
#- Use PGItem to detect mouse and keyboard input via PGTop (eg, aspect2d, pixel2d, etc)
self.__pgItem = PGItem(name)
self.__pgItem.setActive(True)
self.__pgItemNp = self.attachNewNode(self.__pgItem)
#- Use TextNode to generate both text and cards for displaying background images
self.__textNode = TextNode(name)
self.__textNodeNp = None
#self.__textNodeNp = self.attachNewNode(self.__textNode)
#self.__textNode.setCardDecal(True) #- This is what we would do, should Sprite support being non-under PGTop
self.accept(self.__pgItem.getPressEvent(MouseButton.one()),
self.__onMouse, [Sprite.MouseLeftDown])
self.accept(self.__pgItem.getPressEvent(MouseButton.two()),
self.__onMouse, [Sprite.MouseCenterDown])
self.accept(self.__pgItem.getPressEvent(MouseButton.three()),
self.__onMouse, [Sprite.MouseRightDown])
self.accept(self.__pgItem.getPressEvent(MouseButton.four()),
self.__onMouse, [Sprite.MouseFourDown])
self.accept(self.__pgItem.getPressEvent(MouseButton.five()),
self.__onMouse, [Sprite.MouseFiveDown])
self.accept(self.__pgItem.getReleaseEvent(MouseButton.one()),
self.__onMouse, [Sprite.MouseLeftUp])
self.accept(self.__pgItem.getReleaseEvent(MouseButton.two()),
self.__onMouse, [Sprite.MouseCenterUp])
self.accept(self.__pgItem.getReleaseEvent(MouseButton.three()),
self.__onMouse, [Sprite.MouseRightUp])
self.accept(self.__pgItem.getReleaseEvent(MouseButton.four()),
self.__onMouse, [Sprite.MouseFourUp])
self.accept(self.__pgItem.getReleaseEvent(MouseButton.five()),
self.__onMouse, [Sprite.MouseFiveUp])
self.accept(self.__pgItem.getPressEvent(MouseButton.wheelDown()),
self.__onMouse, [Sprite.MouseScrollDown])
self.accept(self.__pgItem.getPressEvent(MouseButton.wheelUp()),
self.__onMouse, [Sprite.MouseScrollUp])
self.accept(self.__pgItem.getEnterEvent(), self.__onMouse,
[Sprite.MouseEnter])
self.accept(self.__pgItem.getExitEvent(), self.__onMouse,
[Sprite.MouseExit])
self.accept(self.__pgItem.getWithinEvent(), self.__onMouse,
[Sprite.MouseWithin])
self.accept(self.__pgItem.getWithoutEvent(), self.__onMouse,
[Sprite.MouseWithout])
self.__beastDebug = ConfigVariableBool('beast-debug', False).getValue()
self.__mouseInside = False
self.__disabled = False
#- Setup state configuration
self.__lastStateOptions = None
self.__state = None
self.__states = {
'default': SpriteOptions(),
'hover': SpriteOptions(),
'click': SpriteOptions(),
'focus': SpriteOptions(),
'disabled': SpriteOptions(),
}
self.updateToState('default')
class _beastGlobals(DirectObject):
enter = PGButton.getEnterPrefix()
exit = PGButton.getExitPrefix()
within = PGButton.getWithinPrefix()
without = PGButton.getWithoutPrefix()
leftPress = PGButton.getPressPrefix() + MouseButton.one().getName() + '-'
centerPress = PGButton.getPressPrefix() + MouseButton.two().getName() + '-'
rightPress = PGButton.getPressPrefix() + MouseButton.three().getName(
) + '-'
leftClick = PGButton.getClickPrefix() + MouseButton.one().getName() + '-'
centerClick = PGButton.getClickPrefix() + MouseButton.two().getName() + '-'
rightClick = PGButton.getClickPrefix() + MouseButton.three().getName(
) + '-'
leftRelease = PGButton.getReleasePrefix() + MouseButton.one().getName(
) + '-'
centerRelease = PGButton.getReleasePrefix() + MouseButton.two().getName(
) + '-'
rightRelease = PGButton.getReleasePrefix() + MouseButton.three().getName(
) + '-'
wheelUp = PGButton.getPressPrefix() + MouseButton.wheelUp().getName() + '-'
wheelDown = PGButton.getPressPrefix() + MouseButton.wheelDown().getName(
) + '-'
def __init__(self, taskMgr, base):
DirectObject.__init__(self)
self.taskMgr = taskMgr
self.base = base
self.setupPoint2d()
self.beastPointSize = ConfigVariableDouble('beast-point-size',
1.0).getValue()
self.beastPointSizeAuto = ConfigVariableBool('beast-point-size-auto',
False).getValue()
self.beastRenderBruteForce = ConfigVariableBool(
'beast-render-brute-force', False).getValue()
self.beastRenderDebug = ConfigVariableBool('beast-render-debug',
False).getValue()
self.setPointSize(self.beastPointSize, update=False)
self.setPointSizeAuto(self.beastPointSizeAuto, update=False)
self.accept('window-event', self.windowEvent)
self.originalResolution = (float(self.base.win.getXSize()),
float(self.base.win.getYSize()))
self.buffer = None
#- If bruteForce == False then we will setup beast frame rendering system
if self.beastRenderBruteForce == False:
self._setupTextureBuffer()
taskMgr.add(self.renderTask, 'beastRender', sort=-100000000)
self.windowEvent()
def _setupTextureBuffer(self):
if self.buffer:
self.card.remove()
self.camera2d.remove()
self.base.graphicsEngine.removeWindow(self.buffer)
self.buffer = self.base.win.makeTextureBuffer("beastBuffer",
self.base.win.getXSize(),
self.base.win.getYSize())
self.buffer.setActive(True)
self.buffer.getTexture().setOrigFileSize(self.base.win.getXSize(),
self.base.win.getYSize())
self.camera2d = self.base.makeCamera2d(self.buffer)
self.camera2d.reparentTo(self.point2d.getParent())
cm = CardMaker('beastDisplay')
cm.setFrame(-1, 1, -1, 1)
cm.setUvRange(self.buffer.getTexture())
self.card = self.base.render2d.attachNewNode(cm.generate())
self.card.setTransparency(TransparencyAttrib.MAlpha)
self.card.setTexture(self.buffer.getTexture())
def renderTask(self, task):
if self.point2d.getRequiresUpdate():
debug = self.beastRenderBruteForce == False and self.beastRenderDebug == True
if debug:
print ':beast::render'
self.buffer.setActive(True)
self.point2d.setRequiresUpdate(False)
else:
self.buffer.setActive(False)
return task.cont
def setupPoint2d(self):
fakeRender2d = NodePath('render2d')
fakeRender2d.setDepthTest(False)
fakeRender2d.setDepthWrite(False)
fakeRender2d.setMaterialOff(True)
fakeRender2d.setTwoSided(True)
self.point2d = beastNodePath(PGTop('point2d'))
self.point2d.reparentTo(fakeRender2d)
self.point2d.node().setMouseWatcher(self.base.mouseWatcherNode)
self.p2dTopLeft = self.point2d.attachNewNode('p2dTopLeft')
self.p2dTopRight = self.point2d.attachNewNode('p2dTopRight')
self.p2dTopCenter = self.point2d.attachNewNode('p2dTopCenter')
self.p2dCenterLeft = self.point2d.attachNewNode('p2dCenterLeft')
self.p2dCenterRight = self.point2d.attachNewNode('p2dCenterRight')
self.p2dBottomLeft = self.point2d.attachNewNode('p2dBottomLeft')
self.p2dBottomRight = self.point2d.attachNewNode('p2dBottomRight')
self.p2dBottomCenter = self.point2d.attachNewNode('p2dBottomCenter')
def getMousePos(self):
md = self.win.getPointer(0)
x = md.getX()
y = md.getY()
p = self.point2d.getRelativePoint(self.pixel2d, (x, 0, -y))
return p.getX(), p.getZ()
def hasMouse(self):
return self.mouseWatcherNode.hasMouse()
def getAbsolutePointSize(self):
fakePointSize = None
if self.getPointSizeAuto():
oldX, oldY = self.originalResolution
newX, newY = float(self.win.getXSize()), float(self.win.getYSize())
ratio = newY / oldY
fakePointSize = ratio
if self.getPointSizeAuto():
ps = fakePointSize
else:
ps = self.getPointSize()
return ps
def windowEvent(self, win=None):
ps = self.getAbsolutePointSize()
x = self.base.win.getXSize()
y = self.base.win.getYSize()
xActual = (x / ps)
yActual = (y / ps)
self.point2d.setScale(2.0 / xActual, 1.0, 2.0 / yActual)
#- Finish actuals
self.p2dTopLeft.setPos(-xActual / 2.0, 1.0, yActual / 2.0)
self.p2dTopRight.setPos(xActual / 2.0, 1.0, yActual / 2.0)
self.p2dTopCenter.setPos(0, 1.0, yActual / 2.0)
self.p2dCenterLeft.setPos(-xActual / 2.0, 1.0, 0.0)
self.p2dCenterRight.setPos(xActual / 2.0, 1.0, 0.0)
self.p2dBottomLeft.setPos(-xActual / 2.0, 1.0, -yActual / 2.0)
self.p2dBottomRight.setPos(xActual / 2.0, 1.0, -yActual / 2.0)
self.p2dBottomCenter.setPos(0, 1.0, -yActual / 2.0)
if self.beastRenderBruteForce == False:
debug = self.beastRenderBruteForce == False and self.beastRenderDebug == True
bx = self.buffer.getTexture().getOrigFileXSize()
by = self.buffer.getTexture().getOrigFileYSize()
cx = self.base.win.getXSize()
cy = self.base.win.getYSize()
if bx != cx or by != by:
if debug:
print ':beast::render::resolutionChanged from(%s, %s) to(%s, %s)' % (
bx, by, cx, cy)
self._setupTextureBuffer()
messenger.send('beast.windowEvent')
''' Point size '''
def getPointSize(self):
return self.pointSize
def setPointSize(self, value, update=True):
self.pointSize = float(value)
if update:
self.update()
''' Point size auto resolution '''
def setPSAutoResolution(self, x, y):
self.originalResolution = (float(base.win.getXSize()),
float(base.win.getYSize()))
def getPSAutoResolution(self):
return self.originalResolution
''' Point size auto '''
def setPointSizeAuto(self, value, update=True):
self.pointSizeAuto = bool(value)
if update:
self.update()
def getPointSizeAuto(self):
return self.pointSizeAuto
def togglePointSizeAuto(self):
if self.getPointSizeAuto():
self.setPointSizeAuto(False)
else:
self.setPointSizeAuto(True)
''' Data folder '''
def getDataFolder(self):
if sys.platform.startswith('win'):
slash = '\\'
else:
slash = '/'
point = __file__.rindex(slash)
f = __file__[:point] + slash + 'data' + slash
return Filename().fromOsSpecific(f).getFullpath()
''' Destroy beast now '''
def destroy(self):
self.ignoreAll()
