Documentation

Classes

Class CL3D.CameraSceneNode

Scene Node which is a (controlable) camera.

Extends CL3D.SceneNode.

Class Overview
CL3D.CameraSceneNode()
The scene is usually rendered from the currently active camera. Some cameras have an CL3D.Animator attached to them which controlls the position and look target of the camera, for example a CL3D.AnimatorCameraFPS. You can get access to this animator using camera.getAnimatorOfType('camerafps');.

Fields borrowed from class CL3D.SceneNode:
Id, Name, Pos, Rot, Scale, Selector, Visible
Method Summary
Method Attributes Method Name and Description
 
createClone(newparent, oldNodeId, newNodeId)
Creates a clone of the camera.
 
Gets the aspect ratio of the camera.
 
Gets the value of the far plane of the camera.
 
Gets the field of view of the camera.
 
Gets the value of the near plane of the camera.
 
Sets target position of the camera.
 
Returns the type string of the scene node.
 
Returns the up vector of the camera.
 
Sets the aspect ratio of the camera.
 
Sets the value of the far plane of the camera.
 
setFov(fov)
Sets the field of view of the camera.
 
Sets the value of the near plane of the camera.
 
setTarget(target)
Sets target position of the camera.
 
setUpVector(upvector)
Sets up vector of the camera, a direction pointing to where 'up' is.
Methods borrowed from class CL3D.SceneNode:
addAnimator, addChild, getAbsolutePosition, getAbsoluteTransformation, getAnimatorOfType, getAnimators, getBoundingBox, getChildren, getMaterial, getMaterialCount, getParent, getRelativeTransformation, getTransformedBoundingBox, init, isActuallyVisible, OnAnimate, OnRegisterSceneNode, removeAnimator, removeChild, render, updateAbsolutePosition
Method Detail
createClone(newparent, oldNodeId, newNodeId)
Creates a clone of the camera.
Parameters:
{CL3D.SceneNode} newparent
The new parent of the clone. Must be a scene node as well.
oldNodeId
newNodeId

getAspectRatio()
Gets the aspect ratio of the camera. The default is 4 / 3

getFarValue()
Gets the value of the far plane of the camera. All geometry behind this plane is clipped away.

getFov()
Gets the field of view of the camera. Field of view is measured in radians.

getNearValue()
Gets the value of the near plane of the camera. All geometry before this plane is clipped away.

{CL3D.Vect3d} getTarget()
Sets target position of the camera.
Returns:
{CL3D.Vect3d} Target position of the camera.

{String} getType()
Returns the type string of the scene node. Returns 'camera' for the camera scene node.
Returns:
{String} type name of the scene node.

{CL3D.Vect3d} getUpVector()
Returns the up vector of the camera. The default is (0,1,0), pointing up.
Returns:
{CL3D.Vect3d} Up vector of the camera.

setAspectRatio(a)
Sets the aspect ratio of the camera. The default is 4 / 3
Parameters:
a

setFarValue(nv)
Sets the value of the far plane of the camera. All geometry behind this plane is clipped away.
Parameters:
nv

setFov(fov)
Sets the field of view of the camera. Field of view is measured in radians.
Parameters:
fov

setNearValue(nv)
Sets the value of the near plane of the camera. All geometry before this plane is clipped away.
Parameters:
nv

setTarget(target)
Sets target position of the camera.
Parameters:
{CL3D.Vect3d} target
new target position of the camera.

setUpVector(upvector)
Sets up vector of the camera, a direction pointing to where 'up' is. Default is (0,1,0)
Parameters:
{CL3D.Vect3d} upvector
new up vector of the camera.

© 2011-2017 N.Gebhardt, Ambiera
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