Specialised AnimationTrack for dealing with node transforms. More...
#include <OgreAnimationTrack.h>
Classes | |
struct | Splines |
Public Member Functions | |
NodeAnimationTrack (Animation *parent, unsigned short handle) | |
Constructor. More... | |
NodeAnimationTrack (Animation *parent, unsigned short handle, Node *targetNode) | |
Constructor, associates with a Node. More... | |
virtual | ~NodeAnimationTrack () |
Destructor. More... | |
virtual void | _buildKeyFrameIndexMap (const vector< Real >::type &keyFrameTimes) |
Internal method to build keyframe time index map to translate global lower bound index to local lower bound index. More... | |
NodeAnimationTrack * | _clone (Animation *newParent) const |
Clone this track (internal use only) More... | |
virtual void | _collectKeyFrameTimes (vector< Real >::type &keyFrameTimes) |
Internal method to collect keyframe times, in unique, ordered format. More... | |
void | _keyFrameDataChanged (void) const |
Internal method used to tell the track that keyframe data has been changed, which may cause it to rebuild some internal data. More... | |
virtual void | apply (const TimeIndex &timeIndex, Real weight=1.0, Real scale=1.0f) |
Applies an animation track to the designated target. More... | |
virtual void | applyToNode (Node *node, const TimeIndex &timeIndex, Real weight=1.0, Real scale=1.0f) |
As the 'apply' method but applies to a specified Node instead of associated node. More... | |
virtual KeyFrame * | createKeyFrame (Real timePos) |
Creates a new KeyFrame and adds it to this animation at the given time index. More... | |
virtual TransformKeyFrame * | createNodeKeyFrame (Real timePos) |
Creates a new KeyFrame and adds it to this animation at the given time index. More... | |
virtual Node * | getAssociatedNode (void) const |
Returns a pointer to the associated Node object (if any). More... | |
unsigned short | getHandle (void) const |
Get the handle associated with this track. More... | |
virtual void | getInterpolatedKeyFrame (const TimeIndex &timeIndex, KeyFrame *kf) const |
Gets a KeyFrame object which contains the interpolated transforms at the time index specified. More... | |
virtual KeyFrame * | getKeyFrame (unsigned short index) const |
Returns the KeyFrame at the specified index. More... | |
virtual Real | getKeyFramesAtTime (const TimeIndex &timeIndex, KeyFrame **keyFrame1, KeyFrame **keyFrame2, unsigned short *firstKeyIndex=0) const |
Gets the 2 KeyFrame objects which are active at the time given, and the blend value between them. More... | |
virtual TransformKeyFrame * | getNodeKeyFrame (unsigned short index) const |
Returns the KeyFrame at the specified index. More... | |
virtual unsigned short | getNumKeyFrames (void) const |
Returns the number of keyframes in this animation. More... | |
Animation * | getParent () const |
Returns the parent Animation object for this track. More... | |
virtual bool | getUseShortestRotationPath () const |
Gets the method of rotation calculation. More... | |
virtual bool | hasNonZeroKeyFrames (void) const |
Method to determine if this track has any KeyFrames which are doing anything useful - can be used to determine if this track can be optimised out. More... | |
void | operator delete (void *ptr) |
void | operator delete (void *ptr, void *) |
void | operator delete (void *ptr, const char *, int, const char *) |
void | operator delete[] (void *ptr) |
void | operator delete[] (void *ptr, const char *, int, const char *) |
void * | operator new (size_t sz, const char *file, int line, const char *func) |
operator new, with debug line info More... | |
void * | operator new (size_t sz) |
void * | operator new (size_t sz, void *ptr) |
placement operator new More... | |
void * | operator new[] (size_t sz, const char *file, int line, const char *func) |
array operator new, with debug line info More... | |
void * | operator new[] (size_t sz) |
virtual void | optimise (void) |
Optimise the current track by removing any duplicate keyframes. More... | |
virtual void | removeAllKeyFrames (void) |
Removes all the KeyFrames from this track. More... | |
virtual void | removeKeyFrame (unsigned short index) |
Removes a KeyFrame by it's index. More... | |
virtual void | setAssociatedNode (Node *node) |
Sets the associated Node object which will be automatically affected by calls to 'apply'. More... | |
virtual void | setListener (Listener *l) |
Set a listener for this track. More... | |
virtual void | setUseShortestRotationPath (bool useShortestPath) |
Sets the method of rotation calculation. More... | |
Protected Types | |
typedef vector< ushort >::type | KeyFrameIndexMap |
Map used to translate global keyframe time lower bound index to local lower bound index. More... | |
typedef vector< KeyFrame * >::type | KeyFrameList |
Protected Member Functions | |
virtual void | buildInterpolationSplines (void) const |
KeyFrame * | createKeyFrameImpl (Real time) |
Specialised keyframe creation. More... | |
virtual void | populateClone (AnimationTrack *clone) const |
Internal method for clone implementation. More... | |
Protected Attributes | |
unsigned short | mHandle |
KeyFrameIndexMap | mKeyFrameIndexMap |
KeyFrameList | mKeyFrames |
Listener * | mListener |
Animation * | mParent |
bool | mSplineBuildNeeded |
Splines * | mSplines |
Node * | mTargetNode |
bool | mUseShortestRotationPath |
Defines if rotation is done using shortest path. More... | |
Specialised AnimationTrack for dealing with node transforms.
Definition at line 322 of file OgreAnimationTrack.h.
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protectedinherited |
Map used to translate global keyframe time lower bound index to local lower bound index.
Definition at line 246 of file OgreAnimationTrack.h.
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protectedinherited |
Definition at line 239 of file OgreAnimationTrack.h.
Ogre::NodeAnimationTrack::NodeAnimationTrack | ( | Animation * | parent, |
unsigned short | handle | ||
) |
Constructor.
Ogre::NodeAnimationTrack::NodeAnimationTrack | ( | Animation * | parent, |
unsigned short | handle, | ||
Node * | targetNode | ||
) |
Constructor, associates with a Node.
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virtual |
Destructor.
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virtualinherited |
Internal method to build keyframe time index map to translate global lower bound index to local lower bound index.
NodeAnimationTrack* Ogre::NodeAnimationTrack::_clone | ( | Animation * | newParent | ) | const |
Clone this track (internal use only)
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virtualinherited |
Internal method to collect keyframe times, in unique, ordered format.
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virtual |
Internal method used to tell the track that keyframe data has been changed, which may cause it to rebuild some internal data.
Reimplemented from Ogre::AnimationTrack.
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virtual |
Applies an animation track to the designated target.
timeIndex | The time position in the animation to apply. |
weight | The influence to give to this track, 1.0 for full influence, less to blend with other animations. |
scale | The scale to apply to translations and scalings, useful for adapting an animation to a different size target. |
Implements Ogre::AnimationTrack.
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virtual |
As the 'apply' method but applies to a specified Node instead of associated node.
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protectedvirtual |
Creates a new KeyFrame and adds it to this animation at the given time index.
timePos | The time from which this KeyFrame will apply. |
Specialised keyframe creation.
Implements Ogre::AnimationTrack.
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virtual |
Creates a new KeyFrame and adds it to this animation at the given time index.
timePos | The time from which this KeyFrame will apply. |
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virtual |
Returns a pointer to the associated Node object (if any).
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inlineinherited |
Get the handle associated with this track.
Definition at line 145 of file OgreAnimationTrack.h.
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virtual |
Gets a KeyFrame object which contains the interpolated transforms at the time index specified.
timeIndex | The time (in relation to the whole animation sequence) |
kf | Keyframe object to store results |
Implements Ogre::AnimationTrack.
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virtualinherited |
Returns the KeyFrame at the specified index.
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virtualinherited |
Gets the 2 KeyFrame objects which are active at the time given, and the blend value between them.
timeIndex | The time index. |
keyFrame1 | Pointer to a KeyFrame pointer which will receive the pointer to the keyframe just before or at this time index. |
keyFrame2 | Pointer to a KeyFrame pointer which will receive the pointer to the keyframe just after this time index. |
firstKeyIndex | Pointer to an unsigned short which, if supplied, will receive the index of the 'from' keyframe in case the caller needs it. |
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virtual |
Returns the KeyFrame at the specified index.
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virtualinherited |
Returns the number of keyframes in this animation.
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inlineinherited |
Returns the parent Animation object for this track.
Definition at line 237 of file OgreAnimationTrack.h.
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virtual |
Gets the method of rotation calculation.
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virtual |
Method to determine if this track has any KeyFrames which are doing anything useful - can be used to determine if this track can be optimised out.
Reimplemented from Ogre::AnimationTrack.
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inlineinherited |
Definition at line 95 of file OgreMemoryAllocatedObject.h.
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inlineinherited |
Definition at line 101 of file OgreMemoryAllocatedObject.h.
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inlineinherited |
Definition at line 107 of file OgreMemoryAllocatedObject.h.
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inlineinherited |
Definition at line 112 of file OgreMemoryAllocatedObject.h.
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inlineinherited |
Definition at line 118 of file OgreMemoryAllocatedObject.h.
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inlineinherited |
operator new, with debug line info
Definition at line 67 of file OgreMemoryAllocatedObject.h.
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inlineinherited |
Definition at line 72 of file OgreMemoryAllocatedObject.h.
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inlineinherited |
placement operator new
Definition at line 78 of file OgreMemoryAllocatedObject.h.
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inlineinherited |
array operator new, with debug line info
Definition at line 85 of file OgreMemoryAllocatedObject.h.
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inlineinherited |
Definition at line 90 of file OgreMemoryAllocatedObject.h.
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virtual |
Optimise the current track by removing any duplicate keyframes.
Reimplemented from Ogre::AnimationTrack.
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protectedvirtualinherited |
Internal method for clone implementation.
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virtualinherited |
Removes all the KeyFrames from this track.
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virtualinherited |
Removes a KeyFrame by it's index.
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virtual |
Sets the associated Node object which will be automatically affected by calls to 'apply'.
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inlinevirtualinherited |
Set a listener for this track.
Definition at line 234 of file OgreAnimationTrack.h.
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virtual |
Sets the method of rotation calculation.
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protectedinherited |
Definition at line 242 of file OgreAnimationTrack.h.
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protectedinherited |
Definition at line 247 of file OgreAnimationTrack.h.
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protectedinherited |
Definition at line 240 of file OgreAnimationTrack.h.
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protectedinherited |
Definition at line 243 of file OgreAnimationTrack.h.
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protectedinherited |
Definition at line 241 of file OgreAnimationTrack.h.
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mutableprotected |
Definition at line 398 of file OgreAnimationTrack.h.
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mutableprotected |
Definition at line 397 of file OgreAnimationTrack.h.
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protected |
Definition at line 395 of file OgreAnimationTrack.h.
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mutableprotected |
Defines if rotation is done using shortest path.
Definition at line 400 of file OgreAnimationTrack.h.