diff options
Diffstat (limited to 'indra/llmath/v3dmath.cpp')
| -rw-r--r-- | indra/llmath/v3dmath.cpp | 45 |
1 files changed, 22 insertions, 23 deletions
diff --git a/indra/llmath/v3dmath.cpp b/indra/llmath/v3dmath.cpp index bb55c812b5..b051303686 100644 --- a/indra/llmath/v3dmath.cpp +++ b/indra/llmath/v3dmath.cpp @@ -30,7 +30,6 @@ #include "v3dmath.h" -//#include "vmath.h" #include "v4math.h" #include "m4math.h" #include "m3math.h" @@ -57,13 +56,13 @@ bool LLVector3d::clamp(F64 min, F64 max) { bool ret{ false }; - if (mdV[0] < min) { mdV[0] = min; ret = true; } - if (mdV[1] < min) { mdV[1] = min; ret = true; } - if (mdV[2] < min) { mdV[2] = min; ret = true; } + if (mdV[VX] < min) { mdV[VX] = min; ret = true; } + if (mdV[VY] < min) { mdV[VY] = min; ret = true; } + if (mdV[VZ] < min) { mdV[VZ] = min; ret = true; } - if (mdV[0] > max) { mdV[0] = max; ret = true; } - if (mdV[1] > max) { mdV[1] = max; ret = true; } - if (mdV[2] > max) { mdV[2] = max; ret = true; } + if (mdV[VX] > max) { mdV[VX] = max; ret = true; } + if (mdV[VY] > max) { mdV[VY] = max; ret = true; } + if (mdV[VZ] > max) { mdV[VZ] = max; ret = true; } return ret; } @@ -74,9 +73,9 @@ bool LLVector3d::abs() { bool ret{ false }; - if (mdV[0] < 0.0) { mdV[0] = -mdV[0]; ret = true; } - if (mdV[1] < 0.0) { mdV[1] = -mdV[1]; ret = true; } - if (mdV[2] < 0.0) { mdV[2] = -mdV[2]; ret = true; } + if (mdV[VX] < 0.0) { mdV[VX] = -mdV[VX]; ret = true; } + if (mdV[VY] < 0.0) { mdV[VY] = -mdV[VY]; ret = true; } + if (mdV[VZ] < 0.0) { mdV[VZ] = -mdV[VZ]; ret = true; } return ret; } @@ -89,37 +88,37 @@ std::ostream& operator<<(std::ostream& s, const LLVector3d &a) const LLVector3d& LLVector3d::operator=(const LLVector4 &a) { - mdV[0] = a.mV[0]; - mdV[1] = a.mV[1]; - mdV[2] = a.mV[2]; + mdV[VX] = a.mV[VX]; + mdV[VY] = a.mV[VY]; + mdV[VZ] = a.mV[VZ]; return *this; } -const LLVector3d& LLVector3d::rotVec(const LLMatrix3 &mat) +const LLVector3d& LLVector3d::rotVec(const LLMatrix3& mat) { *this = *this * mat; return *this; } -const LLVector3d& LLVector3d::rotVec(const LLQuaternion &q) +const LLVector3d& LLVector3d::rotVec(const LLQuaternion& q) { *this = *this * q; return *this; } -const LLVector3d& LLVector3d::rotVec(F64 angle, const LLVector3d &vec) +const LLVector3d& LLVector3d::rotVec(F64 angle, const LLVector3d& vec) { - if ( !vec.isExactlyZero() && angle ) + if (!vec.isExactlyZero() && angle) { *this = *this * LLMatrix3((F32)angle, vec); } return *this; } -const LLVector3d& LLVector3d::rotVec(F64 angle, F64 x, F64 y, F64 z) +const LLVector3d& LLVector3d::rotVec(F64 angle, F64 x, F64 y, F64 z) { LLVector3d vec(x, y, z); - if ( !vec.isExactlyZero() && angle ) + if (!vec.isExactlyZero() && angle) { *this = *this * LLMatrix3((F32)angle, vec); } @@ -129,16 +128,16 @@ const LLVector3d& LLVector3d::rotVec(F64 angle, F64 x, F64 y, F64 z) bool LLVector3d::parseVector3d(const std::string& buf, LLVector3d* value) { - if( buf.empty() || value == nullptr) + if (buf.empty() || value == nullptr) { return false; } LLVector3d v; - S32 count = sscanf( buf.c_str(), "%lf %lf %lf", v.mdV + 0, v.mdV + 1, v.mdV + 2 ); - if( 3 == count ) + S32 count = sscanf(buf.c_str(), "%lf %lf %lf", v.mdV + VX, v.mdV + VY, v.mdV + VZ); + if (3 == count) { - value->setVec( v ); + value->setVec(v); return true; } |