Specialised AnimationTrack for dealing with changing vertex position information. More...
#include <OgreAnimationTrack.h>
Public Types | |
enum | TargetMode { TM_SOFTWARE, TM_HARDWARE } |
The target animation mode. More... | |
Public Member Functions | |
VertexAnimationTrack (Animation *parent, unsigned short handle, VertexAnimationType animType) | |
Constructor. | |
VertexAnimationTrack (Animation *parent, unsigned short handle, VertexAnimationType animType, VertexData *targetData, TargetMode target=TM_SOFTWARE) | |
Constructor, associates with target VertexData and temp buffer (for software) | |
VertexAnimationType | getAnimationType (void) const |
Get the type of vertex animation we're performing. | |
bool | getVertexAnimationIncludesNormals () const |
Whether the vertex animation (if present) includes normals. | |
virtual VertexMorphKeyFrame * | createVertexMorphKeyFrame (Real timePos) |
Creates a new morph KeyFrame and adds it to this animation at the given time index. | |
virtual VertexPoseKeyFrame * | createVertexPoseKeyFrame (Real timePos) |
Creates the single pose KeyFrame and adds it to this animation. | |
virtual void | getInterpolatedKeyFrame (const TimeIndex &timeIndex, KeyFrame *kf) const |
virtual void | apply (const TimeIndex &timeIndex, Real weight=1.0, Real scale=1.0f) |
virtual void | applyToVertexData (VertexData *data, const TimeIndex &timeIndex, Real weight=1.0, const PoseList *poseList=0) |
As the 'apply' method but applies to specified VertexData instead of associated data. | |
VertexMorphKeyFrame * | getVertexMorphKeyFrame (unsigned short index) const |
Returns the morph KeyFrame at the specified index. | |
VertexPoseKeyFrame * | getVertexPoseKeyFrame (unsigned short index) const |
Returns the pose KeyFrame at the specified index. | |
void | setAssociatedVertexData (VertexData *data) |
Sets the associated VertexData which this track will update. | |
VertexData * | getAssociatedVertexData (void) const |
Gets the associated VertexData which this track will update. | |
void | setTargetMode (TargetMode m) |
Set the target mode. | |
TargetMode | getTargetMode (void) const |
Get the target mode. | |
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. | |
virtual void | optimise (void) |
Optimise the current track by removing any duplicate keyframes. | |
VertexAnimationTrack * | _clone (Animation *newParent) const |
Clone this track (internal use only) | |
void | _applyBaseKeyFrame (const KeyFrame *base) |
Internal method to re-base the keyframes relative to a given keyframe. | |
unsigned short | getHandle (void) const |
Get the handle associated with this track. | |
virtual unsigned short | getNumKeyFrames (void) const |
Returns the number of keyframes in this animation. | |
virtual KeyFrame * | getKeyFrame (unsigned short index) const |
Returns the KeyFrame at the specified index. | |
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. | |
virtual KeyFrame * | createKeyFrame (Real timePos) |
Creates a new KeyFrame and adds it to this animation at the given time index. | |
virtual void | removeKeyFrame (unsigned short index) |
Removes a KeyFrame by it's index. | |
virtual void | removeAllKeyFrames (void) |
Removes all the KeyFrames from this track. | |
virtual 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. | |
virtual void | _collectKeyFrameTimes (vector< Real >::type &keyFrameTimes) |
Internal method to collect keyframe times, in unique, ordered format. | |
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. | |
virtual void | setListener (Listener *l) |
Set a listener for this track. | |
Animation * | getParent () const |
Returns the parent Animation object for this track. | |
void * | operator new (size_t sz, const char *file, int line, const char *func) |
operator new, with debug line info | |
void * | operator new (size_t sz) |
void * | operator new (size_t sz, void *ptr) |
placement operator new | |
void * | operator new[] (size_t sz, const char *file, int line, const char *func) |
array operator new, with debug line info | |
void * | operator new[] (size_t sz) |
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 *) |
Protected Types | |
typedef vector< KeyFrame * >::type | KeyFrameList |
typedef vector< ushort >::type | KeyFrameIndexMap |
Map used to translate global keyframe time lower bound index to local lower bound index. | |
Protected Member Functions | |
KeyFrame * | createKeyFrameImpl (Real time) |
void | applyPoseToVertexData (const Pose *pose, VertexData *data, Real influence) |
Utility method for applying pose animation. | |
virtual void | populateClone (AnimationTrack *clone) const |
Internal method for clone implementation. | |
Protected Attributes | |
VertexAnimationType | mAnimationType |
Animation type. | |
VertexData * | mTargetVertexData |
Target to animate. | |
TargetMode | mTargetMode |
Mode to apply. | |
KeyFrameList | mKeyFrames |
Animation * | mParent |
unsigned short | mHandle |
Listener * | mListener |
KeyFrameIndexMap | mKeyFrameIndexMap |
Specialised AnimationTrack for dealing with changing vertex position information.
Definition at line 479 of file OgreAnimationTrack.h.
typedef vector<ushort>::type Ogre::AnimationTrack::KeyFrameIndexMap [protected, inherited] |
Map used to translate global keyframe time lower bound index to local lower bound index.
Definition at line 249 of file OgreAnimationTrack.h.
typedef vector<KeyFrame*>::type Ogre::AnimationTrack::KeyFrameList [protected, inherited] |
Definition at line 242 of file OgreAnimationTrack.h.
The target animation mode.
TM_SOFTWARE |
Interpolate vertex positions in software. |
TM_HARDWARE |
Bind keyframe 1 to position, and keyframe 2 to a texture coordinate for interpolation in hardware. |
Definition at line 483 of file OgreAnimationTrack.h.
Ogre::VertexAnimationTrack::VertexAnimationTrack | ( | Animation * | parent, |
unsigned short | handle, | ||
VertexAnimationType | animType | ||
) |
Constructor.
Ogre::VertexAnimationTrack::VertexAnimationTrack | ( | Animation * | parent, |
unsigned short | handle, | ||
VertexAnimationType | animType, | ||
VertexData * | targetData, | ||
TargetMode | target = TM_SOFTWARE |
||
) |
Constructor, associates with target VertexData and temp buffer (for software)
void Ogre::VertexAnimationTrack::_applyBaseKeyFrame | ( | const KeyFrame * | base | ) | [virtual] |
Internal method to re-base the keyframes relative to a given keyframe.
Reimplemented from Ogre::AnimationTrack.
virtual void Ogre::AnimationTrack::_buildKeyFrameIndexMap | ( | const vector< Real >::type & | keyFrameTimes | ) | [virtual, inherited] |
Internal method to build keyframe time index map to translate global lower bound index to local lower bound index.
VertexAnimationTrack* Ogre::VertexAnimationTrack::_clone | ( | Animation * | newParent | ) | const |
Clone this track (internal use only)
virtual void Ogre::AnimationTrack::_collectKeyFrameTimes | ( | vector< Real >::type & | keyFrameTimes | ) | [virtual, inherited] |
Internal method to collect keyframe times, in unique, ordered format.
virtual void Ogre::AnimationTrack::_keyFrameDataChanged | ( | void | ) | const [virtual, inherited] |
Internal method used to tell the track that keyframe data has been changed, which may cause it to rebuild some internal data.
Reimplemented in Ogre::NodeAnimationTrack.
Definition at line 215 of file OgreAnimationTrack.h.
virtual void Ogre::VertexAnimationTrack::apply | ( | const TimeIndex & | timeIndex, |
Real | weight = 1.0 , |
||
Real | scale = 1.0f |
||
) | [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.
void Ogre::VertexAnimationTrack::applyPoseToVertexData | ( | const Pose * | pose, |
VertexData * | data, | ||
Real | influence | ||
) | [protected] |
Utility method for applying pose animation.
virtual void Ogre::VertexAnimationTrack::applyToVertexData | ( | VertexData * | data, |
const TimeIndex & | timeIndex, | ||
Real | weight = 1.0 , |
||
const PoseList * | poseList = 0 |
||
) | [virtual] |
As the 'apply' method but applies to specified VertexData instead of associated data.
virtual KeyFrame* Ogre::AnimationTrack::createKeyFrame | ( | Real | timePos | ) | [virtual, inherited] |
Creates a new KeyFrame and adds it to this animation at the given time index.
timePos | The time from which this KeyFrame will apply. |
KeyFrame* Ogre::VertexAnimationTrack::createKeyFrameImpl | ( | Real | time | ) | [protected, virtual] |
Create a keyframe implementation - must be overridden.
Implements Ogre::AnimationTrack.
virtual VertexMorphKeyFrame* Ogre::VertexAnimationTrack::createVertexMorphKeyFrame | ( | Real | timePos | ) | [virtual] |
Creates a new morph KeyFrame and adds it to this animation at the given time index.
timePos | The time from which this KeyFrame will apply. |
virtual VertexPoseKeyFrame* Ogre::VertexAnimationTrack::createVertexPoseKeyFrame | ( | Real | timePos | ) | [virtual] |
Creates the single pose KeyFrame and adds it to this animation.
VertexAnimationType Ogre::VertexAnimationTrack::getAnimationType | ( | void | ) | const |
Get the type of vertex animation we're performing.
Definition at line 498 of file OgreAnimationTrack.h.
VertexData* Ogre::VertexAnimationTrack::getAssociatedVertexData | ( | void | ) | const |
Gets the associated VertexData which this track will update.
Definition at line 539 of file OgreAnimationTrack.h.
unsigned short Ogre::AnimationTrack::getHandle | ( | void | ) | const [inherited] |
Get the handle associated with this track.
Definition at line 145 of file OgreAnimationTrack.h.
virtual void Ogre::VertexAnimationTrack::getInterpolatedKeyFrame | ( | const TimeIndex & | timeIndex, |
KeyFrame * | kf | ||
) | const [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.
virtual KeyFrame* Ogre::AnimationTrack::getKeyFrame | ( | unsigned short | index | ) | const [virtual, inherited] |
Returns the KeyFrame at the specified index.
virtual Real Ogre::AnimationTrack::getKeyFramesAtTime | ( | const TimeIndex & | timeIndex, |
KeyFrame ** | keyFrame1, | ||
KeyFrame ** | keyFrame2, | ||
unsigned short * | firstKeyIndex = 0 |
||
) | const [virtual, inherited] |
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. |
virtual unsigned short Ogre::AnimationTrack::getNumKeyFrames | ( | void | ) | const [virtual, inherited] |
Returns the number of keyframes in this animation.
Animation* Ogre::AnimationTrack::getParent | ( | ) | const [inherited] |
Returns the parent Animation object for this track.
Definition at line 240 of file OgreAnimationTrack.h.
TargetMode Ogre::VertexAnimationTrack::getTargetMode | ( | void | ) | const |
Get the target mode.
Definition at line 544 of file OgreAnimationTrack.h.
Whether the vertex animation (if present) includes normals.
VertexMorphKeyFrame* Ogre::VertexAnimationTrack::getVertexMorphKeyFrame | ( | unsigned short | index | ) | const |
Returns the morph KeyFrame at the specified index.
VertexPoseKeyFrame* Ogre::VertexAnimationTrack::getVertexPoseKeyFrame | ( | unsigned short | index | ) | const |
Returns the pose KeyFrame at the specified index.
virtual bool Ogre::VertexAnimationTrack::hasNonZeroKeyFrames | ( | void | ) | const [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.
void Ogre::AllocatedObject< Alloc >::operator delete | ( | void * | ptr | ) | [inherited] |
Definition at line 95 of file OgreMemoryAllocatedObject.h.
void Ogre::AllocatedObject< Alloc >::operator delete | ( | void * | ptr, |
void * | |||
) | [inherited] |
Definition at line 101 of file OgreMemoryAllocatedObject.h.
void Ogre::AllocatedObject< Alloc >::operator delete | ( | void * | ptr, |
const char * | , | ||
int | , | ||
const char * | |||
) | [inherited] |
Definition at line 107 of file OgreMemoryAllocatedObject.h.
void Ogre::AllocatedObject< Alloc >::operator delete[] | ( | void * | ptr | ) | [inherited] |
Definition at line 112 of file OgreMemoryAllocatedObject.h.
void Ogre::AllocatedObject< Alloc >::operator delete[] | ( | void * | ptr, |
const char * | , | ||
int | , | ||
const char * | |||
) | [inherited] |
Definition at line 118 of file OgreMemoryAllocatedObject.h.
void* Ogre::AllocatedObject< Alloc >::operator new | ( | size_t | sz, |
const char * | file, | ||
int | line, | ||
const char * | func | ||
) | [inherited] |
operator new, with debug line info
Definition at line 67 of file OgreMemoryAllocatedObject.h.
void* Ogre::AllocatedObject< Alloc >::operator new | ( | size_t | sz | ) | [inherited] |
Definition at line 72 of file OgreMemoryAllocatedObject.h.
void* Ogre::AllocatedObject< Alloc >::operator new | ( | size_t | sz, |
void * | ptr | ||
) | [inherited] |
placement operator new
Definition at line 78 of file OgreMemoryAllocatedObject.h.
void* Ogre::AllocatedObject< Alloc >::operator new[] | ( | size_t | sz, |
const char * | file, | ||
int | line, | ||
const char * | func | ||
) | [inherited] |
array operator new, with debug line info
Definition at line 85 of file OgreMemoryAllocatedObject.h.
void* Ogre::AllocatedObject< Alloc >::operator new[] | ( | size_t | sz | ) | [inherited] |
Definition at line 90 of file OgreMemoryAllocatedObject.h.
virtual void Ogre::VertexAnimationTrack::optimise | ( | void | ) | [virtual] |
Optimise the current track by removing any duplicate keyframes.
Reimplemented from Ogre::AnimationTrack.
virtual void Ogre::AnimationTrack::populateClone | ( | AnimationTrack * | clone | ) | const [protected, virtual, inherited] |
Internal method for clone implementation.
virtual void Ogre::AnimationTrack::removeAllKeyFrames | ( | void | ) | [virtual, inherited] |
Removes all the KeyFrames from this track.
virtual void Ogre::AnimationTrack::removeKeyFrame | ( | unsigned short | index | ) | [virtual, inherited] |
Removes a KeyFrame by it's index.
void Ogre::VertexAnimationTrack::setAssociatedVertexData | ( | VertexData * | data | ) |
Sets the associated VertexData which this track will update.
Definition at line 537 of file OgreAnimationTrack.h.
virtual void Ogre::AnimationTrack::setListener | ( | Listener * | l | ) | [virtual, inherited] |
Set a listener for this track.
Definition at line 237 of file OgreAnimationTrack.h.
Set the target mode.
Definition at line 542 of file OgreAnimationTrack.h.
Animation type.
Definition at line 562 of file OgreAnimationTrack.h.
unsigned short Ogre::AnimationTrack::mHandle [protected, inherited] |
Definition at line 245 of file OgreAnimationTrack.h.
KeyFrameIndexMap Ogre::AnimationTrack::mKeyFrameIndexMap [protected, inherited] |
Definition at line 250 of file OgreAnimationTrack.h.
KeyFrameList Ogre::AnimationTrack::mKeyFrames [protected, inherited] |
Definition at line 243 of file OgreAnimationTrack.h.
Listener* Ogre::AnimationTrack::mListener [protected, inherited] |
Definition at line 246 of file OgreAnimationTrack.h.
Animation* Ogre::AnimationTrack::mParent [protected, inherited] |
Definition at line 244 of file OgreAnimationTrack.h.
TargetMode Ogre::VertexAnimationTrack::mTargetMode [protected] |
Mode to apply.
Definition at line 566 of file OgreAnimationTrack.h.
VertexData* Ogre::VertexAnimationTrack::mTargetVertexData [protected] |
Target to animate.
Definition at line 564 of file OgreAnimationTrack.h.
Copyright © 2012 Torus Knot Software Ltd
This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License.
Last modified Sun Sep 2 2012 07:27:25