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This commit is contained in:
Robert Osfield
2012-03-21 17:36:20 +00:00
parent 1e35f8975d
commit 14a563dc9f
1495 changed files with 21873 additions and 21873 deletions
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52
include/osg/AnimationPath
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@@ -1,13 +1,13 @@
/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
*
* This library is open source and may be redistributed and/or modified under
* the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
* This library is open source and may be redistributed and/or modified under
* the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
* (at your option) any later version. The full license is in LICENSE file
* included with this distribution, and on the openscenegraph.org website.
*
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* OpenSceneGraph Public License for more details.
*/
@@ -33,7 +33,7 @@ namespace osg {
class OSG_EXPORT AnimationPath : public virtual osg::Object
{
public:
AnimationPath():_loopMode(LOOP) {}
AnimationPath(const AnimationPath& ap, const CopyOp& copyop=CopyOp::SHALLOW_COPY):
@@ -63,7 +63,7 @@ class OSG_EXPORT AnimationPath : public virtual osg::Object
_position(position),
_rotation(rotation),
_scale(scale) {}
void setPosition(const osg::Vec3d& position) { _position = position; }
const osg::Vec3d& getPosition() const { return _position; }
@@ -80,7 +80,7 @@ class OSG_EXPORT AnimationPath : public virtual osg::Object
_rotation.slerp(ratio,first._rotation,second._rotation);
_scale = first._scale*one_minus_ratio + second._scale*ratio;
}
inline void interpolate(double ratio,const ControlPoint& first, const ControlPoint& second)
{
double one_minus_ratio = 1.0f-ratio;
@@ -124,7 +124,7 @@ class OSG_EXPORT AnimationPath : public virtual osg::Object
osg::Vec3d _scale;
};
/** Given a specific time, return the transformation matrix for a point. */
bool getMatrix(double time,Matrixf& matrix) const
@@ -152,7 +152,7 @@ class OSG_EXPORT AnimationPath : public virtual osg::Object
cp.getInverse(matrix);
return true;
}
bool getInverse(double time,Matrixd& matrix) const
{
ControlPoint cp;
@@ -163,36 +163,36 @@ class OSG_EXPORT AnimationPath : public virtual osg::Object
/** Given a specific time, return the local ControlPoint frame for a point. */
virtual bool getInterpolatedControlPoint(double time,ControlPoint& controlPoint) const;
/** Insert a control point into the AnimationPath.*/
void insert(double time,const ControlPoint& controlPoint);
double getFirstTime() const { if (!_timeControlPointMap.empty()) return _timeControlPointMap.begin()->first; else return 0.0;}
double getLastTime() const { if (!_timeControlPointMap.empty()) return _timeControlPointMap.rbegin()->first; else return 0.0;}
double getPeriod() const { return getLastTime()-getFirstTime();}
enum LoopMode
{
SWING,
LOOP,
NO_LOOPING
};
void setLoopMode(LoopMode lm) { _loopMode = lm; }
LoopMode getLoopMode() const { return _loopMode; }
typedef std::map<double,ControlPoint> TimeControlPointMap;
void setTimeControlPointMap(TimeControlPointMap& tcpm) { _timeControlPointMap=tcpm; }
TimeControlPointMap& getTimeControlPointMap() { return _timeControlPointMap; }
const TimeControlPointMap& getTimeControlPointMap() const { return _timeControlPointMap; }
bool empty() const { return _timeControlPointMap.empty(); }
void clear() { _timeControlPointMap.clear(); }
/** Read the animation path from a flat ASCII file stream. */
@@ -205,7 +205,7 @@ class OSG_EXPORT AnimationPath : public virtual osg::Object
void write(TimeControlPointMap::const_iterator itr, std::ostream& out) const;
protected:
virtual ~AnimationPath() {}
TimeControlPointMap _timeControlPointMap;
@@ -240,7 +240,7 @@ class OSG_EXPORT AnimationPathCallback : public NodeCallback
_pause(apc._pause),
_pauseTime(apc._pauseTime) {}
META_Object(osg,AnimationPathCallback);
/** Construct an AnimationPathCallback with a specified animation path.*/
@@ -257,8 +257,8 @@ class OSG_EXPORT AnimationPathCallback : public NodeCallback
/** Construct an AnimationPathCallback and automatically create an animation path to produce a rotation about a point.*/
AnimationPathCallback(const osg::Vec3d& pivot,const osg::Vec3d& axis,float angularVelocity);
void setAnimationPath(AnimationPath* path) { _animationPath = path; }
AnimationPath* getAnimationPath() { return _animationPath.get(); }
const AnimationPath* getAnimationPath() const { return _animationPath.get(); }
@@ -271,7 +271,7 @@ class OSG_EXPORT AnimationPathCallback : public NodeCallback
void setTimeOffset(double offset) { _timeOffset = offset; }
double getTimeOffset() const { return _timeOffset; }
void setTimeMultiplier(double multiplier) { _timeMultiplier = multiplier; }
double getTimeMultiplier() const { return _timeMultiplier; }
@@ -288,7 +288,7 @@ class OSG_EXPORT AnimationPathCallback : public NodeCallback
/** Implements the callback. */
virtual void operator()(Node* node, NodeVisitor* nv);
void update(osg::Node& node);
public:
@@ -304,7 +304,7 @@ class OSG_EXPORT AnimationPathCallback : public NodeCallback
double _pauseTime;
protected:
~AnimationPathCallback(){}
};