Python WorldEditor.camera方法代码示例

# 需要导入模块: import WorldEditor [as 别名]
# 或者: from WorldEditor import camera [as 别名]
	def handleWheelCameraSpeed( self, mz ):
		# look at the rotator for changing the camera speed
		c = WorldEditor.camera()
		currentValue = WorldEditor.getOptionString( "camera/speed" )
		speeds = ["Slow", "Medium", "Fast", "SuperFast"]

		iSpeed = 0
		if currentValue == speeds[1]:
			iSpeed = 1
		elif currentValue == speeds[2]:
			iSpeed = 2
		elif currentValue == speeds[3]:
			iSpeed = 3

		if mz > 0:
			iSpeed = iSpeed + 1
			if iSpeed > 3:
				iSpeed = 3
		elif mz < 0:
			iSpeed = iSpeed - 1
			if iSpeed < 0:
				iSpeed = 0

		value = speeds[iSpeed]

		handled = 0
		if value != currentValue:
			c = WorldEditor.camera()
			WorldEditor.setOptionString( "camera/speed", value )
			c.speed = WorldEditor.getOptionFloat( "camera/speed/" + value )
			c.turboSpeed = WorldEditor.getOptionFloat( "camera/speed/" + value + "/turbo" )
			handled = 1
			WorldEditor.addCommentaryMsg( "New camera speed %s" % value, 1 )

		return handled

# 需要导入模块: import WorldEditor [as 别名]
# 或者: from WorldEditor import camera [as 别名]
	def render( self, dTime ):
		"""This function forces World Editor to render everything on the scene. 
		Usually called everyframe, however it still recieves a dTime value which 
		informs the renderer how much time has passed since the last render	call."""
		WorldEditor.camera().render( dTime )
		WorldEditor.render( dTime )
		GUI.draw()
		return 1

# 需要导入模块: import WorldEditor [as 别名]
# 或者: from WorldEditor import camera [as 别名]
	def onKeyEvent( self, isDown, key, modifiers ):
		if not WorldEditor.cursorOverGraphicsWnd():
			return 0

		if key == KEY_RIGHTMOUSE:
			if ( not self.rightMouseButtonDown ) and isDown:
				self.rightMouseButtonDown = 1
				self.mouseMoved = 0
			elif self.rightMouseButtonDown and not isDown:
				self.rightMouseButtonDown = 0
				if not self.mouseMoved:
					self.onRightMouse()
		handled = 0
		if self.avatarMode and key == KEY_Q:
			self.qDown = isDown
			self.eDown = 0
			handled = 1
		if self.avatarMode and key == KEY_E:
			self.eDown = isDown
			self.qDown = 0
			handled = 1
		if not handled:
			handled = WorldEditor.camera().handleKeyEvent( isDown, key, modifiers )
		if not handled and isDown:
			handled = self.ownKeyEvent( key, modifiers )
		if not handled and WorldEditor.tool() != None:
			handled = WorldEditor.tool().handleKeyEvent( isDown, key, modifiers )
		if not handled and isDown and key == KEY_LEFTMOUSE and self.objInfo.overGizmo:
			WorldEditor.gizmoClick()
			handled = 1
		return handled

# 需要导入模块: import WorldEditor [as 别名]
# 或者: from WorldEditor import camera [as 别名]
def actSaveCameraPositionExecute():
	dir = WorldEditor.getOptionString( "space/mru0" )
	dirDS = ResMgr.openSection( dir )
	if not dirDS:
		WorldEditor.addCommentaryMsg( "Unable to open local directory " + dir )
		return

	ds = dirDS["space.localsettings"]
	if ds == None:
		ds = dirDS.createSection( "space.localsettings" )

	if ds == None:
		WorldEditor.addCommentaryMsg( "Unable to create space.localsettings" )
		return


	m = WorldEditor.camera(0).view
	m.invert()
	ds.writeVector3( "startPosition", m.translation )
	ds.writeVector3( "startDirection", (m.roll, m.pitch, m.yaw) )
	ds.save()

	WorldEditor.addCommentaryMsg( "Camera position saved" )

# 需要导入模块: import WorldEditor [as 别名]
# 或者: from WorldEditor import camera [as 别名]
	def updateState( self, dTime ):
		"""This function forces an update to be called in World Editor. 
		Usually called everyframe, however it still recieves a dTime 
		value which informs the update function how much time has passed 
		since the last update call."""

		# detect a change of space, and act accordingly
		if self.currentSpace != WorldEditor.getOptionString( "space/mru0" ):
			self.currentSpace = WorldEditor.getOptionString( "space/mru0" )
			# make sure the chunk viz resolution is set correctly
			self.enterChunkVizMode()

		GUI.update( dTime )
		self.cc.update( dTime )
		WorldEditor.camera().update( dTime )
		if ( WorldEditor.tool() != None and not WorldEditor.tool().applying ):
			self.objInfo.overGizmo = WorldEditor.gizmoUpdate( WorldEditor.worldRay() )

		# update the WorldEditor
		WorldEditor.update( dTime )

		# update tool views
		base = dTime / 5
		self.alphaToolTextureView.rotation += base * (1 + (self.alphaTool.strength / 650))
		self.heightView.rotation += base * (1 + (self.heightTool.strength / 650))
		self.filterToolTextureView.rotation += base

		if self.nextTimeDoSelUpdate == 2:
			self.itemTool.functor.script.restoreOldSelection()
			self.nextTimeDoSelUpdate = 0
		elif self.nextTimeDoSelUpdate == 1:
			self.itemTool.functor.script.clearAndSaveSelection()
			self.nextTimeDoSelUpdate = 2

		if WorldEditor.isInPlayerPreviewMode() and not self.avatarMode:
			WorldEditor.addCommentaryMsg( "entered avatar walkthrough mode." )
			self.avatarMode = 1
		if self.avatarMode and not WorldEditor.isInPlayerPreviewMode():
			self.qDown = 0
			self.eDown = 0
			self.avatarMode = 0
		if self.avatarMode:
			value = WorldEditor.getOptionString( "camera/speed" )
			speed = 1
			if value == "Medium":
				speed = 2
			if value == "Fast":
				speed = 3
			if value == "SuperFast":
				speed = 4
			if self.qDown and WorldEditor.getOptionInt( "graphics/cameraHeight" ) - speed <= 2:
				WorldEditor.setOptionInt( "graphics/cameraHeight", 2 )
			if self.qDown and WorldEditor.getOptionInt( "graphics/cameraHeight" ) > 2:
				WorldEditor.setOptionInt( "graphics/cameraHeight", WorldEditor.getOptionInt( "graphics/cameraHeight" ) - speed )
			if self.eDown:
				WorldEditor.setOptionInt( "graphics/cameraHeight", WorldEditor.getOptionInt( "graphics/cameraHeight" ) + speed )

			WorldEditor.snapCameraToTerrain()

		if WorldEditor.tool() == bd.alphaTool:
			bd.alphaTool.size						= WorldEditor.getOptionFloat  ( "terrain/texture/size" )
			bd.alphaTool.strength					= WorldEditor.getOptionFloat  ( "terrain/texture/strength" )
			bd.alphaTool.functor.displayOverlay		= WorldEditor.getOptionInt    ( "terrain/texture/maskoverlay" )
		
			WorldEditor.setPaintLayer(bd.alphaTool.functor.lastPaintedLayer)
			WorldEditor.setPaintPos(bd.alphaTool.functor.lastPaintedPos)
			if bd.alphaTool.functor.hadEscapeKey != 0:
				WorldEditor.setTerrainPaintEscKey(bd.alphaTool.functor.hadEscapeKey)
				bd.alphaTool.functor.hadEscapeKey = 0

		bd.heightTool.size						= WorldEditor.getOptionFloat ( "terrain/height/size" )
		bd.heightTool.strength					= WorldEditor.getOptionFloat ( "terrain/height/strength" )
		bd.setHeightFunctor.height				= WorldEditor.getOptionFloat ( "terrain/height/height" )
		bd.setHeightFunctor.relative			= WorldEditor.getOptionInt   ( "terrain/height/relative" )
		bd.heightFunctor.falloff				= WorldEditor.getOptionInt   ( "terrain/height/brushFalloff" )
																		
		bd.filterTool.size						= WorldEditor.getOptionFloat ( "terrain/filter/size" )
		bd.filterTool.functor.index				= WorldEditor.getOptionInt   ( "terrain/filter/index" )
																		
		bd.holeTool.size						= WorldEditor.getOptionFloat ( "terrain/cutRepair/size" )
		bd.holeTool.functor.fillNotCut			= WorldEditor.getOptionInt   ( "terrain/cutRepair/brushMode" )
		
		if self.needsChunkVizUpdate:
			self.enterChunkVizMode()
		
		return 1

# 需要导入模块: import WorldEditor [as 别名]
# 或者: from WorldEditor import camera [as 别名]

#.........这里部分代码省略.........

		# create alpha tool
		self.alphaTool = WorldEditor.Tool()
		self.alphaTool.functor = Functor.TerrainTextureFunctor()
		self.alphaTool.locator = Locator.TerrainToolLocator()
		self.alphaToolTextureView = View.TerrainTextureToolView( "resources/maps/gizmo/alphatool.tga" )
		self.alphaTool.addView( self.alphaToolTextureView, "stdView" )
		self.alphaTool.size = 30
		self.alphaTool.strength = 1000

		# create height filter tool
		self.heightFunctor = Functor.TerrainHeightFilterFunctor()
		self.heightFunctor.index = 0 # this index must match the filters.xml file
		self.heightFunctor.strengthMod = 1
		self.heightFunctor.framerateMod = 1
		self.heightFunctor.constant = 1.0
		self.heightFunctor.falloff = 2

		self.setHeightFunctor = Functor.TerrainSetHeightFunctor()
		self.setHeightFunctor.height = 0
		self.setHeightFunctor.relative = 0
		
		self.heightView = View.TerrainTextureToolView( "resources/maps/gizmo/heighttool.tga" )
		self.setHeightView = View.TerrainTextureToolView( "resources/maps/gizmo/squaretool.dds" )

		self.heightTool = WorldEditor.Tool()
		self.heightTool.locator = Locator.TerrainToolLocator()
		self.heightTool.functor = Functor.TeeFunctor( self.heightFunctor, self.setHeightFunctor, KEY_LCONTROL )
		self.heightToolTextureView = View.TeeView( self.heightView, self.setHeightView, KEY_LCONTROL )
		self.heightTool.addView( self.heightToolTextureView, "stdView" )
		self.heightTool.size = 30

		# create general filter tool
		self.filterTool = WorldEditor.Tool()
		self.filterTool.locator = Locator.TerrainToolLocator()
		self.filterTool.functor = Functor.TerrainHeightFilterFunctor()
		self.filterTool.functor.strengthMod = 1
		self.filterTool.functor.constant = 0.0
		self.filterToolTextureView = View.TerrainTextureToolView( "resources/maps/gizmo/filtertool.tga" )
		self.filterTool.addView( self.filterToolTextureView, "stdView" )
		self.filterTool.size = 30

		# create a hole cutter
		self.holeTool = WorldEditor.Tool()		
		self.holeTool.locator = Locator.TerrainHoleToolLocator()
		view = View.TerrainTextureToolView( "resources/maps/gizmo/squaretool.dds" )
		view.showHoles = True
		self.holeTool.addView( view, "stdView" )
		self.holeTool.functor = Functor.TerrainHoleFunctor()
		self.holeTool.size = 30

		# create the item tool
		self.itemTool = WorldEditor.Tool()
		self.itemToolXZLocator = Locator.ItemToolLocator()
		self.itemTool.locator = Locator.TerrainToolLocator()
		self.itemToolTextureView = View.TerrainTextureToolView( "resources/maps/gizmo/cross2.dds" )
		self.itemToolModelView = View.ModelToolView( "resources/models/pointer.model" )
		self.itemToolPlaneView = View.ModelToolView( "resources/models/freepointer.model" )
		self.itemTool.addView( self.itemToolTextureView, "stdView" )
		# This changes our locator to a ChunkItemLocator
		self.itemTool.functor = Functor.ScriptedFunctor( ChunkItemFunctor( self.itemTool, self.objInfo ) )
		# Setup the correct subLocator for the ChunkItemLocator
		self.itemTool.locator.subLocator = self.itemToolXZLocator
		self.itemTool.size = 1

		# Make the closed captions commentary viewer
		self.cc = GUI.ClosedCaptions( WorldEditor.getOptionInt( "consoles/numMessageLines", 5 ) )
		self.cc.addAsView()
		self.cc.visible = 1

		if ( WorldEditor.getOptionInt( "tools/showChunkVisualisation" ) == 1 ):
			WorldEditor.setOptionInt( "render/chunk/vizMode", 1)
		self.enterChunkVizMode()

		self.enterMode( self.modeName, 1 )

		# initialise the mouse move camera
		# load up the start position from space.localsettings
		startPos = (0,1.85,0)
		startDir = (0,0,0)

		dir = WorldEditor.getOptionString( "space/mru0" )
		dirDS = ResMgr.openSection( dir )
		ds = dirDS["space.localsettings"]
		if ds != None:
			startPos = ds.readVector3( "startPosition", startPos )
			startDir = ds.readVector3( "startDirection", startDir )

		m = WorldEditor.camera(0).view
		m.setIdentity()
		m.setRotateYPR( (startDir[2], startDir[1], startDir[0]) )
		m.translation = startPos
		m.invert()
		WorldEditor.camera(0).view = m

		# select the camera as specified in the options
		WorldEditor.changeToCamera( WorldEditor.getOptionInt( "camera/ortho" ) )

		# read the initial item snap mode
		self.updateItemSnaps();

# 需要导入模块: import WorldEditor [as 别名]
# 或者: from WorldEditor import camera [as 别名]
	def onMouseEvent( self, mx, my, mz ):
		handled = 0

		if mx or my:
			self.mouseMoved = 1

		legacyMouse = WorldEditor.getOptionInt( "input/legacyMouseWheel" )
		itemsRotated = 0
		cameraSpeedChanged = False
		
		if legacyMouse != 0:
			# if using legacy mouse
			if WorldEditor.isKeyDown( KEY_MOUSE1 ):
				# Change camera speed with right click
				self.handleWheelCameraSpeed( mz )
				cameraSpeedChanged = True
			elif WorldEditor.tool():
				# handle the tool
				handled = WorldEditor.tool().handleMouseEvent( mx, my, mz )
				itemsRotated = self.itemTool.functor.script.selection.size
		else: 
			# if using new mouse
			if WorldEditor.tool() and mz == 0:
				# handle the tool
				handled = WorldEditor.tool().handleMouseEvent( mx, my, mz )
			elif WorldEditor.isKeyDown( KEY_SPACE ):
				# Change camera speed with space
				self.handleWheelCameraSpeed( mz )
				cameraSpeedChanged = True
			elif ( WorldEditor.isKeyDown( KEY_LSHIFT ) or WorldEditor.isKeyDown( KEY_RSHIFT ) ) and WorldEditor.tool():
				# handle the tool with shift
				handled = WorldEditor.tool().handleMouseEvent( mx, my, mz )
				itemsRotated = self.itemTool.functor.script.selection.size
			elif mz != 0 and \
					( WorldEditor.isKeyDown( KEY_LCONTROL ) or WorldEditor.isKeyDown( KEY_RCONTROL ) ) and \
					self.itemTool.functor.script.selection.size > 0:
				WorldEditor.rotateSnap( self.itemTool.functor.script.selection, mz, self.itemTool.functor.script.mouseRevealer )
				itemsRotated = self.itemTool.functor.script.selection.size

		if not handled:
			handled = WorldEditor.camera().handleMouseEvent( mx, my, mz )
		
		if not handled and ( mz != 0 ) and not itemsRotated and not cameraSpeedChanged:
			# zoom using scroll wheel
			handled = 1
			view = WorldEditor.camera().view
			view.invert()
			mult = mz / 1200.0

			if WorldEditor.isCapsLockOn():
				mult = mult * WorldEditor.camera().turboSpeed
			else:
				mult = mult * WorldEditor.camera().speed
			
			forward = view.applyToAxis( 2 )
			
			view.translation = (
				view.translation[0] + forward[0] * mult,
				view.translation[1] + forward[1] * mult,
				view.translation[2] + forward[2] * mult )
			
			view.invert()
			WorldEditor.camera().view = view

		return handled

# 需要导入模块: import WorldEditor [as 别名]
# 或者: from WorldEditor import camera [as 别名]
def updateCamera():
	value = WorldEditor.getOptionString( "camera/speed" )
	c = WorldEditor.camera()
	c.speed = WorldEditor.getOptionFloat( "camera/speed/" + value, 60 )
	c.turboSpeed = WorldEditor.getOptionFloat( "camera/speed/" + value + "/turbo", 120 )