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Class improv.util.Quaternion 

java.lang.Object
   |
   +----improv.util.Quaternion
public final class Quaternion
extends Object

Constructor Index

o Quaternion()
o Quaternion(float[])
o Quaternion(float[], float)
o Quaternion(float[], float[])
o Quaternion(Matrix3f)
o Quaternion(Matrix4f)
o Quaternion(Quaternion)
o Quaternion(Vec3f, float)
o Quaternion(Vec3f, Vec3f)

Method Index

o add(Quaternion)
o add(Quaternion, Quaternion)
o conjugate()
o conjugate(Quaternion)
o getAxisAngle(float[])
o getAxisAngle(float[], float[])
o getAxisAngle(float[], float[], float[], float[])
o getAxisAngle(Vec3f, float[])
o getAxisAngle(Vec4f)
o getEulers(float[])
o getEulers(float[], float[])
o getEulers(float[], float[], float[])
o getEulers(int, int, int, double[])
o getMat3(float[][])
o getMat3(Matrix3f)
o getMat4(float[][])
o getMat4(Matrix4f)
o getQuat(float[])
o getQuat(float[], float[], float[], float[])
o getQuat(Quaternion)
o getQuatValue(int)
o getVec(float[])
o getVec(float[], float[], float[])
o getVec(Vec3f)
o invert()
o invert(Quaternion)
o length()
o length_sqr()
o makeFromVecs(float, float, float, float, float, float)
o makeFromVecs(float[], float[])
o makeFromVecs(Vec3f, Vec3f)
o makeIdent()
o mult(Quaternion, Quaternion)
o normalize()
o normalize(Quaternion)
o postMult(Quaternion)
o preMult(Quaternion)
o print()
o setAxisAngle(float, float, float, float)
o setAxisAngle(float[])
o setAxisAngle(float[], float)
o setAxisAngle(Vec3f, float)
o setAxisAngle(Vec4f)
o setEulers(float, float, float)
o setEulers(float[])
o setMat3(float[][])
o setMat3(Matrix3f)
o setMat4(float[][])
o setMat4(Matrix4f)
o setQuat(float, float, float, float)
o setQuat(float[])
o setQuat(Quaternion)
o setQuatValue(int, float)
o setVec(float, float, float)
o setVec(float[])
o setVec(Vec3f)
o slerp(Quaternion, Quaternion, float, int)
o sub(Quaternion)
o sub(Quaternion, Quaternion)
o xform(float[])
o xform(Vec3f)

Constructors

o Quaternion 
 public Quaternion()
o Quaternion 
 public Quaternion(float axis[],
                   float angle)
o Quaternion 
 public Quaternion(float quat[])
o Quaternion 
 public Quaternion(Vec3f axis,
                   float angle)
o Quaternion 
 public Quaternion(Matrix3f mat)
o Quaternion 
 public Quaternion(Matrix4f mat)
o Quaternion 
 public Quaternion(Quaternion quat)
o Quaternion 
 public Quaternion(float vec1[],
                   float vec2[])
o Quaternion 
 public Quaternion(Vec3f vec1,
                   Vec3f vec2)

Methods

o print 
 public void print()
o setVec 
 public void setVec(float i,
                    float j,
                    float k)
o getVec 
 public void getVec(float i[],
                    float j[],
                    float k[])
o setVec 
 public void setVec(float vec[])
o getVec 
 public void getVec(float vec[])
o setVec 
 public void setVec(Vec3f vec)
o getVec 
 public void getVec(Vec3f vec)
o setAxisAngle 
 public void setAxisAngle(float axis_angle[])
o getAxisAngle 
 public void getAxisAngle(float axis_angle[])
o setAxisAngle 
 public void setAxisAngle(Vec4f axis_angle)
o getAxisAngle 
 public void getAxisAngle(Vec4f axis_angle)
o setAxisAngle 
 public void setAxisAngle(float axis[],
                          float angle)
o getAxisAngle 
 public void getAxisAngle(float axis[],
                          float angle[])
o setAxisAngle 
 public void setAxisAngle(Vec3f axis,
                          float angle)
o getAxisAngle 
 public void getAxisAngle(Vec3f axis,
                          float angle[])
o setAxisAngle 
 public void setAxisAngle(float i,
                          float j,
                          float k,
                          float angle)
o getAxisAngle 
 public void getAxisAngle(float i[],
                          float j[],
                          float k[],
                          float angle[])
o setEulers 
 public void setEulers(float hpr[])
o getEulers 
 public void getEulers(float hpr[])
o getEulers 
 public void getEulers(int u,
                       int v,
                       int w,
                       double hpr[])
o getEulers 
 public static void getEulers(float quat[],
                              float hpr[])
o setEulers 
 public void setEulers(float h,
                       float p,
                       float r)
o getEulers 
 public void getEulers(float h[],
                       float p[],
                       float r[])
o setMat3 
 public void setMat3(float mat[][])
o getMat3 
 public void getMat3(float mat[][])
o setMat3 
 public void setMat3(Matrix3f mat)
o getMat3 
 public void getMat3(Matrix3f mat)
o setMat4 
 public void setMat4(float mat[][])
o getMat4 
 public void getMat4(float mat[][])
o setMat4 
 public void setMat4(Matrix4f mat)
o getMat4 
 public void getMat4(Matrix4f mat)
o setQuat 
 public void setQuat(float quat[])
o getQuat 
 public void getQuat(float quat[])
o setQuat 
 public void setQuat(Quaternion quat)
o getQuat 
 public void getQuat(Quaternion quat)
o setQuat 
 public void setQuat(float i,
                     float j,
                     float k,
                     float w)
o getQuat 
 public void getQuat(float i[],
                     float j[],
                     float k[],
                     float w[])
o setQuatValue 
 public void setQuatValue(int index,
                          float value)
o getQuatValue 
 public float getQuatValue(int index)
o makeIdent 
 public void makeIdent()
o length 
 public float length()
o length_sqr 
 public float length_sqr()
o normalize 
 public void normalize()
o normalize 
 public void normalize(Quaternion quat)
o conjugate 
 public void conjugate()
o conjugate 
 public void conjugate(Quaternion quat)
o invert 
 public void invert()
o invert 
 public void invert(Quaternion quat)
o add 
 public void add(Quaternion quat)
o add 
 public void add(Quaternion quat1,
                 Quaternion quat2)
o sub 
 public void sub(Quaternion quat)
o sub 
 public void sub(Quaternion quat1,
                 Quaternion quat2)
o preMult 
 public void preMult(Quaternion quat1)
o postMult 
 public void postMult(Quaternion quat2)
o mult 
 public void mult(Quaternion quat1,
                  Quaternion quat2)
o makeFromVecs 
 public void makeFromVecs(float i1,
                          float j1,
                          float k1,
                          float i2,
                          float j2,
                          float k2)
o makeFromVecs 
 public void makeFromVecs(float vec1[],
                          float vec2[])
o makeFromVecs 
 public void makeFromVecs(Vec3f vec1,
                          Vec3f vec2)
o xform 
 public void xform(Vec3f vec)
o xform 
 public void xform(float v[])
o slerp 
 public void slerp(Quaternion quat1,
                   Quaternion quat2,
                   float alpha,
                   int spin)

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