1 files changed, 0 insertions, 646 deletions

diff --git a/sdk/rwsdk/include/d3d8/rtquat.h b/sdk/rwsdk/include/d3d8/rtquat.h
deleted file mode 100644
index 05e971d0..00000000
--- a/sdk/rwsdk/include/d3d8/rtquat.h
+++ /dev/null
@@ -1,646 +0,0 @@
-/*
- * Data structures for Quaternions
- * See http://www-groups.dcs.st-and.ac.uk/~history/Mathematicians/Hamilton.html
- *
- * Copyright (c) Criterion Software Limited
- */
-
-#ifndef RTQUAT_H
-#define RTQUAT_H
-
-/**
- * \defgroup rtquat RtQuat
- * \ingroup rttool
- *
- * Quaternion Toolkit for RenderWare.
- *
- * See also http://www.gamasutra.com/features/19980703/quaternions_01.htm
- */
-
-/*
- * See http://www-groups.dcs.st-and.ac.uk/~history/Mathematicians/Hamilton.html
- * On 16 October 1843 (a Monday) Hamilton was walking in along the Royal
- * Canal with his wife to preside at a Council meeting of the Royal Irish
- * Academy.
- * 
- * Although his wife talked to him now and again Hamilton hardly
- * heard, for the discovery of the quaternions, the first noncommutative
- * algebra to be studied, was taking shape in his mind:-
- * 
- *    "And here there dawned on me the notion that we must admit, in
- *     some sense, a fourth dimension of space for the purpose of calculating
- *     with triples ...  An electric circuit seemed to close, and a spark
- *     flashed forth."
- */
-
-
-/****************************************************************************
- Includes
- */
-
-#include <math.h>
-/* renderware */
-#include "rwcore.h"
-
-#include "rtquat.rpe"          /* automatically generated header file */
-
-#define RW_TOL_ORTHONORMAL  ((RwReal)0.01)
-
-/****************************************************************************
- Global Types
- */
-
-
-typedef struct RtQuat RtQuat;
-/**
- * \ingroup rtquat
- * \struct RtQuat 
- * A structure describing a Quaternion
- *
-*/ 
-struct RtQuat
-{
-    RwV3d               imag;   /**< The imaginary part(s) */
-    RwReal              real;   /**< The real part */
-};
-
-
-/****************************************************************************
- Defines
- */
-
-#define RtQuatInitMacro( result, _x, _y, _z, _w)                           \
-MACRO_START                                                                \
-{                                                                          \
-    (result)->real = (_w);                                                 \
-    (result)->imag.x = (_x);                                               \
-    (result)->imag.y = (_y);                                               \
-    (result)->imag.z = (_z);                                               \
-}                                                                          \
-MACRO_STOP
-
-#if (!defined(RtQuatAssignMacro))
-#define RtQuatAssignMacro(_target, _source)            \
-    ( *(_target) = *(_source) )
-#endif /* (!defined(RtQuatAssignMacro)) */
-
-#define RtQuatAddMacro( result, q1, q2 )                                   \
-MACRO_START                                                                \
-{                                                                          \
-    (result)->real = (q1)->real + (q2)->real;                              \
-    RwV3dAddMacro(&(result)->imag, &(q1)->imag, &(q2)->imag);              \
-}                                                                          \
-MACRO_STOP
-
-#define RtQuatIncrementRealPartMacro(result, s, q)                         \
-MACRO_START                                                                \
-{                                                                          \
-    (result)->real = (q)->real + s;                                        \
-    (result)->imag.x = (q)->imag.x;                                        \
-    (result)->imag.y = (q)->imag.y;                                        \
-    (result)->imag.z = (q)->imag.z;                                        \
-}                                                                          \
-MACRO_STOP
-
-#define RtQuatDecrementRealPartMacro(result, s, q)                         \
-MACRO_START                                                                \
-{                                                                          \
-    (result)->real = (q)->real - s;                                        \
-    (result)->imag.x = (q)->imag.x;                                        \
-    (result)->imag.y = (q)->imag.y;                                        \
-    (result)->imag.z = (q)->imag.z;                                        \
-}                                                                          \
-MACRO_STOP
-
-#define RtQuatIncrementMacro( result, dq )                                 \
-MACRO_START                                                                \
-{                                                                          \
-    (result)->real = (result)->real + (dq)->real;                          \
-    RwV3dAddMacro(&(result)->imag, &(result)->imag, &(dq)->imag);          \
-}                                                                          \
-MACRO_STOP
-
-#define RtQuatSubMacro( result, q1, q2 )                                   \
-MACRO_START                                                                \
-{                                                                          \
-    (result)->real = (q1)->real - (q2)->real;                              \
-    RwV3dSubMacro(&(result)->imag, &(q1)->imag, &(q2)->imag);              \
-}                                                                          \
-MACRO_STOP
-
-#define RtQuatNegateMacro( result, q )                                     \
-MACRO_START                                                                \
-{                                                                          \
-    (result)->real = -(q)->real;                                           \
-    (result)->imag.x = -(q)->imag.x;                                       \
-    (result)->imag.y = -(q)->imag.y;                                       \
-    (result)->imag.z = -(q)->imag.z;                                       \
-}                                                                          \
-MACRO_STOP
-
-#define RtQuatConjugateMacro( result, q)                                   \
-MACRO_START                                                                \
-{                                                                          \
-    (result)->real = (q)->real;                                            \
-    (result)->imag.x = -(q)->imag.x;                                       \
-    (result)->imag.y = -(q)->imag.y;                                       \
-    (result)->imag.z = -(q)->imag.z;                                       \
-}                                                                          \
-MACRO_STOP
-
-#define RtQuatScaleMacro(result, q, scale )                                \
-MACRO_START                                                                \
-{                                                                          \
-    (result)->real = (q)->real * scale;                                    \
-    RwV3dScaleMacro(&(result)->imag, &(q)->imag, scale);                   \
-}                                                                          \
-MACRO_STOP
-
-#define RtQuatModulusSquaredMacro( q )                                     \
-    ((q)->real * (q)->real +                                               \
-     RwV3dDotProductMacro(&(q)->imag, &(q)->imag))
-
-#define RtQuatModulusMacro( result, q )         \
-MACRO_START                                     \
-{                                               \
-    (result) = RtQuatModulusSquaredMacro(q);    \
-    rwSqrtMacro(&result, result);               \
-}                                               \
-MACRO_STOP
-
-#define RtQuatMultiplyMacro( result, q1, q2)                               \
-MACRO_START                                                                \
-{                                                                          \
-    /*                                                                     \
-     * Assumes q1 != result != q2                                          \
-     */                                                                    \
-    (result)->real =                                                       \
-        (q1)->real * (q2)->real -                                          \
-        RwV3dDotProductMacro(&(q1)->imag,&(q2)->imag);                     \
-    RwV3dCrossProductMacro(&(result)->imag, &(q1)->imag, &(q2)->imag);     \
-    RwV3dIncrementScaledMacro(&(result)->imag, &(q2)->imag, (q1)->real);   \
-    RwV3dIncrementScaledMacro(&(result)->imag, &(q1)->imag, (q2)->real);   \
-}                                                                          \
-MACRO_STOP
-
-#define RtQuatReciprocalMacro( result, q)                                  \
-MACRO_START                                                                \
-{                                                                          \
-    /*                                                                     \
-     * Assumes result != q                                                 \
-     */                                                                    \
-    RwReal              val = RtQuatModulusSquaredMacro(q);                \
-                                                                           \
-    if (val > (RwReal) 0)                                                  \
-    {                                                                      \
-        val = ((RwReal)1) / val;                                           \
-        (result)->real = (q)->real * val;                                  \
-        val = -val;                                                        \
-        RwV3dScaleMacro(&(result)->imag, &(q)->imag, val);                 \
-    }                                                                      \
-}                                                                          \
-MACRO_STOP
-
-#define RtQuatSquareMacro( result, q )                                     \
-MACRO_START                                                                \
-{                                                                          \
-    /*                                                                     \
-     * Assumes result != q                                                 \
-     */                                                                    \
-    RwReal val = ((RwReal)2) * (q)->real ;                                 \
-                                                                           \
-    (result)->real =                                                       \
-        (q)->real * (q)->real -                                            \
-         RwV3dDotProductMacro(&(q)->imag, &(q)->imag);                     \
-    RwV3dScaleMacro(&(result)->imag, &(q)->imag, val);                     \
-}                                                                          \
-MACRO_STOP
-
-#define RtQuatSquareRootMacro( result, q )                                 \
-MACRO_START                                                                \
-{                                                                          \
-    /*                                                                     \
-     * Assumes result != q                                                 \
-     * other root is of course -result                                     \
-     */                                                                    \
-    RwReal              val;                                               \
-                                                                           \
-    RtQuatModulusMacro(val,q);                                             \
-    val = ((q)->real + val) * ((RwReal) 0.5);                              \
-                                                                           \
-    if (val > ((RwReal)0))                                                 \
-    {                                                                      \
-        rwSqrtMacro(&val, val);                                            \
-        (result)->real = val;                                              \
-        val = ((RwReal)0.5) / val;                                         \
-        RwV3dScale(&(result)->imag, &(q)->imag, val);                      \
-    }                                                                      \
-    else                                                                   \
-    {                                                                      \
-        result->imag.x = -(q)->real;                                       \
-        rwSqrtMacro(&(result->imag.x), result->imag.x);                    \
-        result->imag.y = ((RwReal)0);                                      \
-        result->imag.x = ((RwReal)0);                                      \
-        result->real   = ((RwReal)0);                                      \
-    }                                                                      \
-}                                                                          \
-MACRO_STOP
-
-#define RtQuatLogMacro(result, q)                                          \
-MACRO_START                                                                \
-{                                                                          \
-    /*                                                                     \
-     * Assumes result != q                                                 \
-     */                                                                    \
-    const RwReal        mod2 = RtQuatModulusSquaredMacro(q);               \
-    RwReal              sin_b;                                             \
-    RwReal              radians;                                           \
-    RwReal              factor;                                            \
-                                                                           \
-    sin_b = RwV3dDotProduct(&(q)->imag, &(q)->imag);                       \
-    rwSqrtMacro(&sin_b, sin_b);                                            \
-    radians = (RwReal) RwATan2(sin_b, (q)->real);                          \
-    factor = (sin_b > (RwReal) 0) ? (((RwReal)radians) / sin_b) : 0 ;      \
-                                                                           \
-    RwV3dScaleMacro(&(result)->imag, &(q)->imag, factor);                  \
-    (result)->real = ((RwReal) RwLog(mod2)) * ((RwReal) 0.5);              \
-                                                                           \
-}                                                                          \
-MACRO_STOP
-
-#define RtQuatExpMacro(result, q)                                          \
-MACRO_START                                                                \
-{                                                                          \
-    /*                                                                     \
-     * Assumes result != q                                                 \
-     */                                                                    \
-    const RwReal        exp_a = (RwReal)RwExp((q)->real);                  \
-    RwReal              mod_b;                                             \
-    RwReal              factor;                                            \
-                                                                           \
-    mod_b = RwV3dDotProduct(&(q)->imag, &(q)->imag);                       \
-    rwSqrtMacro(&mod_b, mod_b);                                            \
-    factor = ( (mod_b > (RwReal) 0) ?                                      \
-               (exp_a * ((RwReal)RwSin(mod_b)) / mod_b) :                  \
-               0 ) ;                                                       \
-                                                                           \
-    RwV3dScaleMacro(&(result)->imag, &(q)->imag, factor);                  \
-    (result)->real = exp_a * (RwReal)RwCos(mod_b);                         \
-}                                                                          \
-MACRO_STOP
-
-#define RtQuatPowMacro( result, q, e)                                      \
-MACRO_START                                                                \
-{                                                                          \
-    RtQuat qLog;                                                           \
-                                                                           \
-    RtQuatLogMacro(&qLog, q);                                              \
-    RtQuatScaleMacro(&qLog, &qLog, e);                                     \
-    RtQuatExpMacro(result, &qLog);                                         \
-}                                                                          \
-MACRO_STOP
-
-#define RtQuatUnitLogMacro(result, q)                                     \
-MACRO_START                                                               \
-{                                                                         \
-    /*                                                                    \
-     * Assumes result != q                                                \
-     */                                                                   \
-    RwReal              sin_b ;                                           \
-    RwReal              radians ;                                         \
-    RwReal              factor ;                                          \
-                                                                          \
-    sin_b =  RwV3dDotProduct(&(q)->imag, &(q)->imag);                     \
-    rwSqrtMacro(&sin_b, sin_b);                                           \
-    radians = (RwReal)RwATan2(sin_b, (q)->real);                          \
-    factor = (sin_b > (RwReal) 0) ? (((RwReal)radians) / sin_b) : 0 ;     \
-                                                                          \
-    RwV3dScaleMacro(&(result)->imag, &(q)->imag, factor);                 \
-    (result)->real = (RwReal)0;                                           \
-                                                                          \
-}                                                                         \
-MACRO_STOP
-
-#define RtQuatUnitExpMacro(result, q)                                      \
-MACRO_START                                                                \
-{                                                                          \
-    /*                                                                     \
-     * Assumes result != q                                                 \
-     */                                                                    \
-    RwReal              mod_b;                                             \
-    RwReal             factor;                                             \
-                                                                           \
-    mod_b =  RwV3dDotProduct(&(q)->imag, &(q)->imag);                      \
-    rwSqrtMacro(&mod_b, mod_b);                                            \
-    factor = (mod_b > (RwReal) 0) ? (((RwReal)RwSin(mod_b)) / mod_b) : 0 ; \
-                                                                           \
-    RwV3dScaleMacro(&(result)->imag, &(q)->imag, factor);                  \
-    (result)->real = (RwReal)RwCos(mod_b);                                 \
-                                                                           \
-}                                                                          \
-MACRO_STOP
-
-#define RtQuatUnitPowMacro( result, q, e)                                  \
-MACRO_START                                                                \
-{                                                                          \
-    RtQuat qLog;                                                           \
-                                                                           \
-    RtQuatUnitLogMacro(&qLog, q);                                          \
-    RwV3dScaleMacro(&qLog.imag, &qLog.imag, e);                            \
-    RtQuatUnitExpMacro(result, &qLog);                                     \
-}                                                                          \
-MACRO_STOP
-
-#define RtQuatConvertToMatrixMacro(qpQuat, mpMatrix)                       \
-MACRO_START                                                                \
-{                                                                          \
-    RwReal              rS;                                                \
-    RwV3d               rV;                                                \
-    RwV3d               rW;                                                \
-    RwV3d               square;                                            \
-    RwV3d               cross;                                             \
-                                                                           \
-    rS = ((RwReal) 2) / RtQuatModulusSquaredMacro((qpQuat));               \
-                                                                           \
-    RwV3dScale(&rV, &(qpQuat)->imag, rS);                                  \
-    RwV3dScale(&rW, &rV, (qpQuat)->real);                                  \
-                                                                           \
-    square.x = (qpQuat)->imag.x * rV.x;                                    \
-    square.y = (qpQuat)->imag.y * rV.y;                                    \
-    square.z = (qpQuat)->imag.z * rV.z;                                    \
-                                                                           \
-    cross.x = (qpQuat)->imag.y * rV.z;                                     \
-    cross.y = (qpQuat)->imag.z * rV.x;                                     \
-    cross.z = (qpQuat)->imag.x * rV.y;                                     \
-                                                                           \
-    (mpMatrix)->right.x = ((RwReal) 1) - (square.y + square.z);            \
-    (mpMatrix)->right.y = cross.z + rW.z;                                  \
-    (mpMatrix)->right.z = cross.y - rW.y;                                  \
-                                                                           \
-    (mpMatrix)->up.x = cross.z - rW.z;                                     \
-    (mpMatrix)->up.y = ((RwReal) 1) - (square.z + square.x);               \
-    (mpMatrix)->up.z = cross.x + rW.x;                                     \
-                                                                           \
-    (mpMatrix)->at.x = cross.y + rW.y;                                     \
-    (mpMatrix)->at.y = cross.x - rW.x;                                     \
-    (mpMatrix)->at.z = ((RwReal) 1) - (square.x + square.y);               \
-                                                                           \
-    /* Set position */                                                     \
-    (mpMatrix)->pos.x = ((RwReal) 0);                                      \
-    (mpMatrix)->pos.y = ((RwReal) 0);                                      \
-    (mpMatrix)->pos.z = ((RwReal) 0);                                      \
-                                                                           \
-    /* Matrix is orthogonal */                                             \
-    rwMatrixSetFlags((mpMatrix),                                           \
-                      (rwMATRIXTYPEORTHOGANAL  &                           \
-                       ~rwMATRIXINTERNALIDENTITY) );                       \
-                                                                           \
-}                                                                          \
-MACRO_STOP
-
-#define RtQuatUnitConvertToMatrixMacro(qpQuat, mpMatrix)                   \
-MACRO_START                                                                \
-{                                                                          \
-    const RwReal        x = (qpQuat)->imag.x;                              \
-    const RwReal        y = (qpQuat)->imag.y;                              \
-    const RwReal        z = (qpQuat)->imag.z;                              \
-    const RwReal        w = (qpQuat)->real;                                \
-    RwV3d               square;                                            \
-    RwV3d               cross;                                             \
-    RwV3d               wimag;                                             \
-                                                                           \
-    square.x = x * x;                                                      \
-    square.y = y * y;                                                      \
-    square.z = z * z;                                                      \
-                                                                           \
-    cross.x = y * z;                                                       \
-    cross.y = z * x;                                                       \
-    cross.z = x * y;                                                       \
-                                                                           \
-    wimag.x = w * x;                                                       \
-    wimag.y = w * y;                                                       \
-    wimag.z = w * z;                                                       \
-                                                                           \
-    (mpMatrix)->right.x = 1 - 2 * (square.y + square.z);                   \
-    (mpMatrix)->right.y = 2 * (cross.z + wimag.z);                         \
-    (mpMatrix)->right.z = 2 * (cross.y - wimag.y);                         \
-                                                                           \
-    (mpMatrix)->up.x = 2 * (cross.z - wimag.z);                            \
-    (mpMatrix)->up.y = 1 - 2 * (square.x + square.z);                      \
-    (mpMatrix)->up.z = 2 * (cross.x + wimag.x);                            \
-                                                                           \
-    (mpMatrix)->at.x = 2 * (cross.y + wimag.y);                            \
-    (mpMatrix)->at.y = 2 * (cross.x - wimag.x);                            \
-    (mpMatrix)->at.z = (1 - 2 * (square.x + square.y));                    \
-                                                                           \
-    /* Set position */                                                     \
-    (mpMatrix)->pos.x = ((RwReal) 0);                                      \
-    (mpMatrix)->pos.y = ((RwReal) 0);                                      \
-    (mpMatrix)->pos.z = ((RwReal) 0);                                      \
-                                                                           \
-    /* Matrix is orthonormal */                                            \
-    rwMatrixSetFlags((mpMatrix),                                           \
-                      (rwMATRIXTYPEORTHONORMAL  &                          \
-                       ~rwMATRIXINTERNALIDENTITY) );                       \
-}                                                                          \
-MACRO_STOP
-
-#if (! ( defined(RWDEBUG) || defined(RWSUPPRESSINLINE) ))
-
-#define RtQuatInit( result, _x, _y, _z, _w)                                \
-    RtQuatInitMacro( result, _x, _y, _z, _w)
-
-#define RtQuatAssign( to, from )                                           \
-    RtQuatAssignMacro( to, from )
-
-#define RtQuatAdd( result, q1, q2 )                                        \
-    RtQuatAddMacro( result, q1, q2 )
-
-#define RtQuatIncrementRealPart(result, s, q)                              \
-    RtQuatIncrementRealPartMacro(result, s, q)
-
-#define RtQuatDecrementRealPart(result, s, q)                              \
-    RtQuatDecrementRealPartMacro(result, s, q)
-
-#define RtQuatIncrement( result, dq )                                      \
-    RtQuatIncrementMacro( result, dq )
-
-#define RtQuatSub( result, q1, q2 )                                        \
-    RtQuatSubMacro( result, q1, q2 )
-
-#define RtQuatNegate( result, q )                                          \
-    RtQuatNegateMacro( result, q )
-
-#define RtQuatConjugate( result, q)                                        \
-    RtQuatConjugateMacro( result, q)
-
-#define RtQuatScale(result, q, scale )                                     \
-    RtQuatScaleMacro(result, q, scale )
-
-#define RtQuatModulusSquared( q )                                          \
-    RtQuatModulusSquaredMacro( q )
-
-#define RtQuatMultiply( result, q1, q2)                                    \
-    RtQuatMultiplyMacro( result, q1, q2)
-
-#define RtQuatReciprocal( result, q)                                       \
-    RtQuatReciprocalMacro( result, q)
-
-#define RtQuatSquare( result, q )                                          \
-    RtQuatSquareMacro( result, q )
-
-#define RtQuatSquareRoot( result, q )                                      \
-    RtQuatSquareRootMacro( result, q )
-
-#define RtQuatLog( result, q )                                             \
-    RtQuatLogMacro( result, q )
-
-#define RtQuatExp( result, q )                                             \
-    RtQuatExpMacro( result, q )
-
-#define RtQuatPow( result, q, e )                                          \
-    RtQuatPowMacro( result, q, e )
-
-#define RtQuatUnitLog( result, q )                                         \
-    RtQuatUnitLogMacro( result, q )
-
-#define RtQuatUnitExp( result, q )                                         \
-    RtQuatUnitExpMacro( result, q )
-
-#define RtQuatUnitPow( result, q, e )                                      \
-    RtQuatUnitPowMacro( result, q, e )
-
-#define RtQuatConvertToMatrix(qpQuat, mpMatrix)                            \
-    RtQuatConvertToMatrixMacro(qpQuat, mpMatrix)    
-
-#define RtQuatUnitConvertToMatrix(qpQuat, mpMatrix)                        \
-    RtQuatUnitConvertToMatrixMacro(qpQuat, mpMatrix)    
-
-#endif /* (! ( defined(RWDEBUG) || defined(RWSUPPRESSINLINE) )) */
-
-/****************************************************************************
- Function prototypes
- */
-#ifdef    __cplusplus
-extern              "C"
-{
-#endif                          /* __cplusplus */
-
-extern RwBool
-RtQuatConvertFromMatrix(RtQuat * const qpQuat,
-                        const RwMatrix * const mpMatrix);
-
-extern RtQuat             *
-RtQuatRotate(RtQuat * quat,
-             const RwV3d * axis, 
-             RwReal angle, 
-             RwOpCombineType combineOp);
-
-extern const RtQuat     *
-RtQuatQueryRotate(const RtQuat *quat, 
-                  RwV3d * unitAxis, 
-                  RwReal * angle);
-
-extern RwV3d *
-RtQuatTransformVectors(RwV3d * vectorsOut,
-                       const RwV3d * vectorsIn,
-                       const RwInt32 numPoints,
-                       const RtQuat *quat);
-
-extern RwReal
-RtQuatModulus(RtQuat * q);
-
-#if ( defined(RWDEBUG) || defined(RWSUPPRESSINLINE) )
-
-extern void
-RtQuatInit(RtQuat * result, RwReal x, RwReal y, RwReal z, RwReal w);
-
-extern void
-RtQuatAssign(RtQuat * to, RtQuat * from);
-
-extern void
-RtQuatAdd(RtQuat * result, RtQuat * q1, RtQuat * q2);
-
-extern void
-RtQuatIncrementRealPart(RtQuat * result, RwReal s, RtQuat * q);
-
-extern void
-RtQuatDecrementRealPart(RtQuat * result, RwReal s, RtQuat * q);
-
-extern void
-RtQuatIncrement(RtQuat * result, RtQuat * dq);
-
-extern void
-RtQuatSub(RtQuat * result, RtQuat * q1, RtQuat * q2);
-
-extern void
-RtQuatNegate(RtQuat * result, RtQuat * q);
-
-extern void
-RtQuatConjugate(RtQuat * result, RtQuat * q);
-
-extern void
-RtQuatScale(RtQuat * result, RtQuat * q, RwReal scale);
-
-extern RwReal
-RtQuatModulusSquared(RtQuat * q);
-
-extern void
-RtQuatMultiply(RtQuat * result, RtQuat * q1, RtQuat * q2);
-
-extern void
-RtQuatReciprocal(RtQuat * result, RtQuat * q);
-
-extern void
-RtQuatSquare(RtQuat * result, RtQuat * q);
-
-extern void
-RtQuatSquareRoot(RtQuat * result, RtQuat * q);
-
-extern void
-RtQuatLog(RtQuat * result, RtQuat * q);
-
-extern void
-RtQuatExp(RtQuat * result, RtQuat * q);
-
-extern void
-RtQuatPow(RtQuat * result, RtQuat * q, RwReal e);
-
-extern void
-RtQuatUnitLog(RtQuat * result, RtQuat * q);
-
-extern void
-RtQuatUnitExp(RtQuat * result, RtQuat * q);
-
-extern void
-RtQuatUnitPow(RtQuat * result, RtQuat * q, RwReal e);
-
-extern void
-RtQuatConvertToMatrix(const RtQuat * const qpQuat,
-                      RwMatrix * const mpMatrix);
-
-extern void
-RtQuatUnitConvertToMatrix(const RtQuat * const qpQuat,
-                          RwMatrix * const mpMatrix);
-
-#endif /* ( defined(RWDEBUG) || defined(RWSUPPRESSINLINE) ) */
-
-#ifdef    __cplusplus
-}
-#endif                          /* __cplusplus */
-
-/*
- * Backwards compatibility code
- */
-
-typedef RtQuat RpQuat;
-
-#define RpAnimQuatConvertFromMatrix(qpQuat, mpMatrix)                      \
-    RtQuatConvertFromMatrix(qpQuat, mpMatrix)
-
-#define RpAnimQuatConvertToMatrix(qpQuat,mpMatrix)                         \
-    RtQuatUnitConvertToMatrix(qpQuat,mpMatrix)
-
-
-#endif                          /* RTQUAT_H */
-