diff options
Diffstat (limited to 'extern/bullet2/LinearMath/btVector3.h')
| -rw-r--r-- | extern/bullet2/LinearMath/btVector3.h | 744 |
1 files changed, 0 insertions, 744 deletions
diff --git a/extern/bullet2/LinearMath/btVector3.h b/extern/bullet2/LinearMath/btVector3.h deleted file mode 100644 index 84446f2298a..00000000000 --- a/extern/bullet2/LinearMath/btVector3.h +++ /dev/null @@ -1,744 +0,0 @@ -/* -Copyright (c) 2003-2006 Gino van den Bergen / Erwin Coumans http://continuousphysics.com/Bullet/ - -This software is provided 'as-is', without any express or implied warranty. -In no event will the authors be held liable for any damages arising from the use of this software. -Permission is granted to anyone to use this software for any purpose, -including commercial applications, and to alter it and redistribute it freely, -subject to the following restrictions: - -1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required. -2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software. -3. This notice may not be removed or altered from any source distribution. -*/ - - - -#ifndef SIMD__VECTOR3_H -#define SIMD__VECTOR3_H - - -#include "btScalar.h" -#include "btMinMax.h" - -#ifdef BT_USE_DOUBLE_PRECISION -#define btVector3Data btVector3DoubleData -#define btVector3DataName "btVector3DoubleData" -#else -#define btVector3Data btVector3FloatData -#define btVector3DataName "btVector3FloatData" -#endif //BT_USE_DOUBLE_PRECISION - - - - -/**@brief btVector3 can be used to represent 3D points and vectors. - * It has an un-used w component to suit 16-byte alignment when btVector3 is stored in containers. This extra component can be used by derived classes (Quaternion?) or by user - * Ideally, this class should be replaced by a platform optimized SIMD version that keeps the data in registers - */ -ATTRIBUTE_ALIGNED16(class) btVector3 -{ -public: - -#if defined (__SPU__) && defined (__CELLOS_LV2__) - btScalar m_floats[4]; -public: - SIMD_FORCE_INLINE const vec_float4& get128() const - { - return *((const vec_float4*)&m_floats[0]); - } -public: -#else //__CELLOS_LV2__ __SPU__ -#ifdef BT_USE_SSE // _WIN32 - union { - __m128 mVec128; - btScalar m_floats[4]; - }; - SIMD_FORCE_INLINE __m128 get128() const - { - return mVec128; - } - SIMD_FORCE_INLINE void set128(__m128 v128) - { - mVec128 = v128; - } -#else - btScalar m_floats[4]; -#endif -#endif //__CELLOS_LV2__ __SPU__ - - public: - - /**@brief No initialization constructor */ - SIMD_FORCE_INLINE btVector3() {} - - - - /**@brief Constructor from scalars - * @param x X value - * @param y Y value - * @param z Z value - */ - SIMD_FORCE_INLINE btVector3(const btScalar& x, const btScalar& y, const btScalar& z) - { - m_floats[0] = x; - m_floats[1] = y; - m_floats[2] = z; - m_floats[3] = btScalar(0.); - } - - -/**@brief Add a vector to this one - * @param The vector to add to this one */ - SIMD_FORCE_INLINE btVector3& operator+=(const btVector3& v) - { - - m_floats[0] += v.m_floats[0]; m_floats[1] += v.m_floats[1];m_floats[2] += v.m_floats[2]; - return *this; - } - - - /**@brief Subtract a vector from this one - * @param The vector to subtract */ - SIMD_FORCE_INLINE btVector3& operator-=(const btVector3& v) - { - m_floats[0] -= v.m_floats[0]; m_floats[1] -= v.m_floats[1];m_floats[2] -= v.m_floats[2]; - return *this; - } - /**@brief Scale the vector - * @param s Scale factor */ - SIMD_FORCE_INLINE btVector3& operator*=(const btScalar& s) - { - m_floats[0] *= s; m_floats[1] *= s;m_floats[2] *= s; - return *this; - } - - /**@brief Inversely scale the vector - * @param s Scale factor to divide by */ - SIMD_FORCE_INLINE btVector3& operator/=(const btScalar& s) - { - btFullAssert(s != btScalar(0.0)); - return *this *= btScalar(1.0) / s; - } - - /**@brief Return the dot product - * @param v The other vector in the dot product */ - SIMD_FORCE_INLINE btScalar dot(const btVector3& v) const - { - return m_floats[0] * v.m_floats[0] + m_floats[1] * v.m_floats[1] +m_floats[2] * v.m_floats[2]; - } - - /**@brief Return the length of the vector squared */ - SIMD_FORCE_INLINE btScalar length2() const - { - return dot(*this); - } - - /**@brief Return the length of the vector */ - SIMD_FORCE_INLINE btScalar length() const - { - return btSqrt(length2()); - } - - /**@brief Return the distance squared between the ends of this and another vector - * This is symantically treating the vector like a point */ - SIMD_FORCE_INLINE btScalar distance2(const btVector3& v) const; - - /**@brief Return the distance between the ends of this and another vector - * This is symantically treating the vector like a point */ - SIMD_FORCE_INLINE btScalar distance(const btVector3& v) const; - - /**@brief Normalize this vector - * x^2 + y^2 + z^2 = 1 */ - SIMD_FORCE_INLINE btVector3& normalize() - { - return *this /= length(); - } - - /**@brief Return a normalized version of this vector */ - SIMD_FORCE_INLINE btVector3 normalized() const; - - /**@brief Rotate this vector - * @param wAxis The axis to rotate about - * @param angle The angle to rotate by */ - SIMD_FORCE_INLINE btVector3 rotate( const btVector3& wAxis, const btScalar angle ); - - /**@brief Return the angle between this and another vector - * @param v The other vector */ - SIMD_FORCE_INLINE btScalar angle(const btVector3& v) const - { - btScalar s = btSqrt(length2() * v.length2()); - btFullAssert(s != btScalar(0.0)); - return btAcos(dot(v) / s); - } - /**@brief Return a vector will the absolute values of each element */ - SIMD_FORCE_INLINE btVector3 absolute() const - { - return btVector3( - btFabs(m_floats[0]), - btFabs(m_floats[1]), - btFabs(m_floats[2])); - } - /**@brief Return the cross product between this and another vector - * @param v The other vector */ - SIMD_FORCE_INLINE btVector3 cross(const btVector3& v) const - { - return btVector3( - m_floats[1] * v.m_floats[2] -m_floats[2] * v.m_floats[1], - m_floats[2] * v.m_floats[0] - m_floats[0] * v.m_floats[2], - m_floats[0] * v.m_floats[1] - m_floats[1] * v.m_floats[0]); - } - - SIMD_FORCE_INLINE btScalar triple(const btVector3& v1, const btVector3& v2) const - { - return m_floats[0] * (v1.m_floats[1] * v2.m_floats[2] - v1.m_floats[2] * v2.m_floats[1]) + - m_floats[1] * (v1.m_floats[2] * v2.m_floats[0] - v1.m_floats[0] * v2.m_floats[2]) + - m_floats[2] * (v1.m_floats[0] * v2.m_floats[1] - v1.m_floats[1] * v2.m_floats[0]); - } - - /**@brief Return the axis with the smallest value - * Note return values are 0,1,2 for x, y, or z */ - SIMD_FORCE_INLINE int minAxis() const - { - return m_floats[0] < m_floats[1] ? (m_floats[0] <m_floats[2] ? 0 : 2) : (m_floats[1] <m_floats[2] ? 1 : 2); - } - - /**@brief Return the axis with the largest value - * Note return values are 0,1,2 for x, y, or z */ - SIMD_FORCE_INLINE int maxAxis() const - { - return m_floats[0] < m_floats[1] ? (m_floats[1] <m_floats[2] ? 2 : 1) : (m_floats[0] <m_floats[2] ? 2 : 0); - } - - SIMD_FORCE_INLINE int furthestAxis() const - { - return absolute().minAxis(); - } - - SIMD_FORCE_INLINE int closestAxis() const - { - return absolute().maxAxis(); - } - - SIMD_FORCE_INLINE void setInterpolate3(const btVector3& v0, const btVector3& v1, btScalar rt) - { - btScalar s = btScalar(1.0) - rt; - m_floats[0] = s * v0.m_floats[0] + rt * v1.m_floats[0]; - m_floats[1] = s * v0.m_floats[1] + rt * v1.m_floats[1]; - m_floats[2] = s * v0.m_floats[2] + rt * v1.m_floats[2]; - //don't do the unused w component - // m_co[3] = s * v0[3] + rt * v1[3]; - } - - /**@brief Return the linear interpolation between this and another vector - * @param v The other vector - * @param t The ration of this to v (t = 0 => return this, t=1 => return other) */ - SIMD_FORCE_INLINE btVector3 lerp(const btVector3& v, const btScalar& t) const - { - return btVector3(m_floats[0] + (v.m_floats[0] - m_floats[0]) * t, - m_floats[1] + (v.m_floats[1] - m_floats[1]) * t, - m_floats[2] + (v.m_floats[2] -m_floats[2]) * t); - } - - /**@brief Elementwise multiply this vector by the other - * @param v The other vector */ - SIMD_FORCE_INLINE btVector3& operator*=(const btVector3& v) - { - m_floats[0] *= v.m_floats[0]; m_floats[1] *= v.m_floats[1];m_floats[2] *= v.m_floats[2]; - return *this; - } - - /**@brief Return the x value */ - SIMD_FORCE_INLINE const btScalar& getX() const { return m_floats[0]; } - /**@brief Return the y value */ - SIMD_FORCE_INLINE const btScalar& getY() const { return m_floats[1]; } - /**@brief Return the z value */ - SIMD_FORCE_INLINE const btScalar& getZ() const { return m_floats[2]; } - /**@brief Set the x value */ - SIMD_FORCE_INLINE void setX(btScalar x) { m_floats[0] = x;}; - /**@brief Set the y value */ - SIMD_FORCE_INLINE void setY(btScalar y) { m_floats[1] = y;}; - /**@brief Set the z value */ - SIMD_FORCE_INLINE void setZ(btScalar z) {m_floats[2] = z;}; - /**@brief Set the w value */ - SIMD_FORCE_INLINE void setW(btScalar w) { m_floats[3] = w;}; - /**@brief Return the x value */ - SIMD_FORCE_INLINE const btScalar& x() const { return m_floats[0]; } - /**@brief Return the y value */ - SIMD_FORCE_INLINE const btScalar& y() const { return m_floats[1]; } - /**@brief Return the z value */ - SIMD_FORCE_INLINE const btScalar& z() const { return m_floats[2]; } - /**@brief Return the w value */ - SIMD_FORCE_INLINE const btScalar& w() const { return m_floats[3]; } - - //SIMD_FORCE_INLINE btScalar& operator[](int i) { return (&m_floats[0])[i]; } - //SIMD_FORCE_INLINE const btScalar& operator[](int i) const { return (&m_floats[0])[i]; } - ///operator btScalar*() replaces operator[], using implicit conversion. We added operator != and operator == to avoid pointer comparisons. - SIMD_FORCE_INLINE operator btScalar *() { return &m_floats[0]; } - SIMD_FORCE_INLINE operator const btScalar *() const { return &m_floats[0]; } - - SIMD_FORCE_INLINE bool operator==(const btVector3& other) const - { - return ((m_floats[3]==other.m_floats[3]) && (m_floats[2]==other.m_floats[2]) && (m_floats[1]==other.m_floats[1]) && (m_floats[0]==other.m_floats[0])); - } - - SIMD_FORCE_INLINE bool operator!=(const btVector3& other) const - { - return !(*this == other); - } - - /**@brief Set each element to the max of the current values and the values of another btVector3 - * @param other The other btVector3 to compare with - */ - SIMD_FORCE_INLINE void setMax(const btVector3& other) - { - btSetMax(m_floats[0], other.m_floats[0]); - btSetMax(m_floats[1], other.m_floats[1]); - btSetMax(m_floats[2], other.m_floats[2]); - btSetMax(m_floats[3], other.w()); - } - /**@brief Set each element to the min of the current values and the values of another btVector3 - * @param other The other btVector3 to compare with - */ - SIMD_FORCE_INLINE void setMin(const btVector3& other) - { - btSetMin(m_floats[0], other.m_floats[0]); - btSetMin(m_floats[1], other.m_floats[1]); - btSetMin(m_floats[2], other.m_floats[2]); - btSetMin(m_floats[3], other.w()); - } - - SIMD_FORCE_INLINE void setValue(const btScalar& x, const btScalar& y, const btScalar& z) - { - m_floats[0]=x; - m_floats[1]=y; - m_floats[2]=z; - m_floats[3] = btScalar(0.); - } - - void getSkewSymmetricMatrix(btVector3* v0,btVector3* v1,btVector3* v2) const - { - v0->setValue(0. ,-z() ,y()); - v1->setValue(z() ,0. ,-x()); - v2->setValue(-y() ,x() ,0.); - } - - void setZero() - { - setValue(btScalar(0.),btScalar(0.),btScalar(0.)); - } - - SIMD_FORCE_INLINE bool isZero() const - { - return m_floats[0] == btScalar(0) && m_floats[1] == btScalar(0) && m_floats[2] == btScalar(0); - } - - SIMD_FORCE_INLINE bool fuzzyZero() const - { - return length2() < SIMD_EPSILON; - } - - SIMD_FORCE_INLINE void serialize(struct btVector3Data& dataOut) const; - - SIMD_FORCE_INLINE void deSerialize(const struct btVector3Data& dataIn); - - SIMD_FORCE_INLINE void serializeFloat(struct btVector3FloatData& dataOut) const; - - SIMD_FORCE_INLINE void deSerializeFloat(const struct btVector3FloatData& dataIn); - - SIMD_FORCE_INLINE void serializeDouble(struct btVector3DoubleData& dataOut) const; - - SIMD_FORCE_INLINE void deSerializeDouble(const struct btVector3DoubleData& dataIn); - -}; - -/**@brief Return the sum of two vectors (Point symantics)*/ -SIMD_FORCE_INLINE btVector3 -operator+(const btVector3& v1, const btVector3& v2) -{ - return btVector3(v1.m_floats[0] + v2.m_floats[0], v1.m_floats[1] + v2.m_floats[1], v1.m_floats[2] + v2.m_floats[2]); -} - -/**@brief Return the elementwise product of two vectors */ -SIMD_FORCE_INLINE btVector3 -operator*(const btVector3& v1, const btVector3& v2) -{ - return btVector3(v1.m_floats[0] * v2.m_floats[0], v1.m_floats[1] * v2.m_floats[1], v1.m_floats[2] * v2.m_floats[2]); -} - -/**@brief Return the difference between two vectors */ -SIMD_FORCE_INLINE btVector3 -operator-(const btVector3& v1, const btVector3& v2) -{ - return btVector3(v1.m_floats[0] - v2.m_floats[0], v1.m_floats[1] - v2.m_floats[1], v1.m_floats[2] - v2.m_floats[2]); -} -/**@brief Return the negative of the vector */ -SIMD_FORCE_INLINE btVector3 -operator-(const btVector3& v) -{ - return btVector3(-v.m_floats[0], -v.m_floats[1], -v.m_floats[2]); -} - -/**@brief Return the vector scaled by s */ -SIMD_FORCE_INLINE btVector3 -operator*(const btVector3& v, const btScalar& s) -{ - return btVector3(v.m_floats[0] * s, v.m_floats[1] * s, v.m_floats[2] * s); -} - -/**@brief Return the vector scaled by s */ -SIMD_FORCE_INLINE btVector3 -operator*(const btScalar& s, const btVector3& v) -{ - return v * s; -} - -/**@brief Return the vector inversely scaled by s */ -SIMD_FORCE_INLINE btVector3 -operator/(const btVector3& v, const btScalar& s) -{ - btFullAssert(s != btScalar(0.0)); - return v * (btScalar(1.0) / s); -} - -/**@brief Return the vector inversely scaled by s */ -SIMD_FORCE_INLINE btVector3 -operator/(const btVector3& v1, const btVector3& v2) -{ - return btVector3(v1.m_floats[0] / v2.m_floats[0],v1.m_floats[1] / v2.m_floats[1],v1.m_floats[2] / v2.m_floats[2]); -} - -/**@brief Return the dot product between two vectors */ -SIMD_FORCE_INLINE btScalar -btDot(const btVector3& v1, const btVector3& v2) -{ - return v1.dot(v2); -} - - -/**@brief Return the distance squared between two vectors */ -SIMD_FORCE_INLINE btScalar -btDistance2(const btVector3& v1, const btVector3& v2) -{ - return v1.distance2(v2); -} - - -/**@brief Return the distance between two vectors */ -SIMD_FORCE_INLINE btScalar -btDistance(const btVector3& v1, const btVector3& v2) -{ - return v1.distance(v2); -} - -/**@brief Return the angle between two vectors */ -SIMD_FORCE_INLINE btScalar -btAngle(const btVector3& v1, const btVector3& v2) -{ - return v1.angle(v2); -} - -/**@brief Return the cross product of two vectors */ -SIMD_FORCE_INLINE btVector3 -btCross(const btVector3& v1, const btVector3& v2) -{ - return v1.cross(v2); -} - -SIMD_FORCE_INLINE btScalar -btTriple(const btVector3& v1, const btVector3& v2, const btVector3& v3) -{ - return v1.triple(v2, v3); -} - -/**@brief Return the linear interpolation between two vectors - * @param v1 One vector - * @param v2 The other vector - * @param t The ration of this to v (t = 0 => return v1, t=1 => return v2) */ -SIMD_FORCE_INLINE btVector3 -lerp(const btVector3& v1, const btVector3& v2, const btScalar& t) -{ - return v1.lerp(v2, t); -} - - - -SIMD_FORCE_INLINE btScalar btVector3::distance2(const btVector3& v) const -{ - return (v - *this).length2(); -} - -SIMD_FORCE_INLINE btScalar btVector3::distance(const btVector3& v) const -{ - return (v - *this).length(); -} - -SIMD_FORCE_INLINE btVector3 btVector3::normalized() const -{ - return *this / length(); -} - -SIMD_FORCE_INLINE btVector3 btVector3::rotate( const btVector3& wAxis, const btScalar angle ) -{ - // wAxis must be a unit lenght vector - - btVector3 o = wAxis * wAxis.dot( *this ); - btVector3 x = *this - o; - btVector3 y; - - y = wAxis.cross( *this ); - - return ( o + x * btCos( angle ) + y * btSin( angle ) ); -} - -class btVector4 : public btVector3 -{ -public: - - SIMD_FORCE_INLINE btVector4() {} - - - SIMD_FORCE_INLINE btVector4(const btScalar& x, const btScalar& y, const btScalar& z,const btScalar& w) - : btVector3(x,y,z) - { - m_floats[3] = w; - } - - - SIMD_FORCE_INLINE btVector4 absolute4() const - { - return btVector4( - btFabs(m_floats[0]), - btFabs(m_floats[1]), - btFabs(m_floats[2]), - btFabs(m_floats[3])); - } - - - - btScalar getW() const { return m_floats[3];} - - - SIMD_FORCE_INLINE int maxAxis4() const - { - int maxIndex = -1; - btScalar maxVal = btScalar(-BT_LARGE_FLOAT); - if (m_floats[0] > maxVal) - { - maxIndex = 0; - maxVal = m_floats[0]; - } - if (m_floats[1] > maxVal) - { - maxIndex = 1; - maxVal = m_floats[1]; - } - if (m_floats[2] > maxVal) - { - maxIndex = 2; - maxVal =m_floats[2]; - } - if (m_floats[3] > maxVal) - { - maxIndex = 3; - maxVal = m_floats[3]; - } - - - - - return maxIndex; - - } - - - SIMD_FORCE_INLINE int minAxis4() const - { - int minIndex = -1; - btScalar minVal = btScalar(BT_LARGE_FLOAT); - if (m_floats[0] < minVal) - { - minIndex = 0; - minVal = m_floats[0]; - } - if (m_floats[1] < minVal) - { - minIndex = 1; - minVal = m_floats[1]; - } - if (m_floats[2] < minVal) - { - minIndex = 2; - minVal =m_floats[2]; - } - if (m_floats[3] < minVal) - { - minIndex = 3; - minVal = m_floats[3]; - } - - return minIndex; - - } - - - SIMD_FORCE_INLINE int closestAxis4() const - { - return absolute4().maxAxis4(); - } - - - - - /**@brief Set x,y,z and zero w - * @param x Value of x - * @param y Value of y - * @param z Value of z - */ - - -/* void getValue(btScalar *m) const - { - m[0] = m_floats[0]; - m[1] = m_floats[1]; - m[2] =m_floats[2]; - } -*/ -/**@brief Set the values - * @param x Value of x - * @param y Value of y - * @param z Value of z - * @param w Value of w - */ - SIMD_FORCE_INLINE void setValue(const btScalar& x, const btScalar& y, const btScalar& z,const btScalar& w) - { - m_floats[0]=x; - m_floats[1]=y; - m_floats[2]=z; - m_floats[3]=w; - } - - -}; - - -///btSwapVector3Endian swaps vector endianness, useful for network and cross-platform serialization -SIMD_FORCE_INLINE void btSwapScalarEndian(const btScalar& sourceVal, btScalar& destVal) -{ - #ifdef BT_USE_DOUBLE_PRECISION - unsigned char* dest = (unsigned char*) &destVal; - unsigned char* src = (unsigned char*) &sourceVal; - dest[0] = src[7]; - dest[1] = src[6]; - dest[2] = src[5]; - dest[3] = src[4]; - dest[4] = src[3]; - dest[5] = src[2]; - dest[6] = src[1]; - dest[7] = src[0]; -#else - unsigned char* dest = (unsigned char*) &destVal; - unsigned char* src = (unsigned char*) &sourceVal; - dest[0] = src[3]; - dest[1] = src[2]; - dest[2] = src[1]; - dest[3] = src[0]; -#endif //BT_USE_DOUBLE_PRECISION -} -///btSwapVector3Endian swaps vector endianness, useful for network and cross-platform serialization -SIMD_FORCE_INLINE void btSwapVector3Endian(const btVector3& sourceVec, btVector3& destVec) -{ - for (int i=0;i<4;i++) - { - btSwapScalarEndian(sourceVec[i],destVec[i]); - } - -} - -///btUnSwapVector3Endian swaps vector endianness, useful for network and cross-platform serialization -SIMD_FORCE_INLINE void btUnSwapVector3Endian(btVector3& vector) -{ - - btVector3 swappedVec; - for (int i=0;i<4;i++) - { - btSwapScalarEndian(vector[i],swappedVec[i]); - } - vector = swappedVec; -} - -SIMD_FORCE_INLINE void btPlaneSpace1 (const btVector3& n, btVector3& p, btVector3& q) -{ - if (btFabs(n.z()) > SIMDSQRT12) { - // choose p in y-z plane - btScalar a = n[1]*n[1] + n[2]*n[2]; - btScalar k = btRecipSqrt (a); - p.setValue(0,-n[2]*k,n[1]*k); - // set q = n x p - q.setValue(a*k,-n[0]*p[2],n[0]*p[1]); - } - else { - // choose p in x-y plane - btScalar a = n.x()*n.x() + n.y()*n.y(); - btScalar k = btRecipSqrt (a); - p.setValue(-n.y()*k,n.x()*k,0); - // set q = n x p - q.setValue(-n.z()*p.y(),n.z()*p.x(),a*k); - } -} - - -struct btVector3FloatData -{ - float m_floats[4]; -}; - -struct btVector3DoubleData -{ - double m_floats[4]; - -}; - -SIMD_FORCE_INLINE void btVector3::serializeFloat(struct btVector3FloatData& dataOut) const -{ - ///could also do a memcpy, check if it is worth it - for (int i=0;i<4;i++) - dataOut.m_floats[i] = float(m_floats[i]); -} - -SIMD_FORCE_INLINE void btVector3::deSerializeFloat(const struct btVector3FloatData& dataIn) -{ - for (int i=0;i<4;i++) - m_floats[i] = btScalar(dataIn.m_floats[i]); -} - - -SIMD_FORCE_INLINE void btVector3::serializeDouble(struct btVector3DoubleData& dataOut) const -{ - ///could also do a memcpy, check if it is worth it - for (int i=0;i<4;i++) - dataOut.m_floats[i] = double(m_floats[i]); -} - -SIMD_FORCE_INLINE void btVector3::deSerializeDouble(const struct btVector3DoubleData& dataIn) -{ - for (int i=0;i<4;i++) - m_floats[i] = btScalar(dataIn.m_floats[i]); -} - - -SIMD_FORCE_INLINE void btVector3::serialize(struct btVector3Data& dataOut) const -{ - ///could also do a memcpy, check if it is worth it - for (int i=0;i<4;i++) - dataOut.m_floats[i] = m_floats[i]; -} - -SIMD_FORCE_INLINE void btVector3::deSerialize(const struct btVector3Data& dataIn) -{ - for (int i=0;i<4;i++) - m_floats[i] = dataIn.m_floats[i]; -} - - -#endif //SIMD__VECTOR3_H |