diff options
Diffstat (limited to 'indra/llmath/llvolume.cpp')
| -rw-r--r-- | indra/llmath/llvolume.cpp | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/indra/llmath/llvolume.cpp b/indra/llmath/llvolume.cpp index 700e61467b..275e5bcb43 100644 --- a/indra/llmath/llvolume.cpp +++ b/indra/llmath/llvolume.cpp @@ -1294,9 +1294,9 @@ void LLPath::genNGon(const LLPathParams& params, S32 sides, F32 startOff, F32 en c = cos(ang)*lerp(radius_start, radius_end, t); - pt->mPos.set(0 + lerp(0,params.getShear().mV[0],s) - + lerp(-skew ,skew, t) * 0.5f, - c + lerp(0,params.getShear().mV[1],s), + pt->mPos.set(0 + flerp(0,params.getShear().mV[0],s) + + flerp(-skew ,skew, t) * 0.5f, + c + flerp(0,params.getShear().mV[1],s), s); pt->mScale.set(hole_x * lerp(taper_x_begin, taper_x_end, t), hole_y * lerp(taper_y_begin, taper_y_end, t), @@ -1327,9 +1327,9 @@ void LLPath::genNGon(const LLPathParams& params, S32 sides, F32 startOff, F32 en c = cos(ang)*lerp(radius_start, radius_end, t); s = sin(ang)*lerp(radius_start, radius_end, t); - pt->mPos.set(0 + lerp(0,params.getShear().mV[0],s) - + lerp(-skew ,skew, t) * 0.5f, - c + lerp(0,params.getShear().mV[1],s), + pt->mPos.set(0 + flerp(0,params.getShear().mV[0],s) + + flerp(-skew ,skew, t) * 0.5f, + c + flerp(0,params.getShear().mV[1],s), s); pt->mScale.set(hole_x * lerp(taper_x_begin, taper_x_end, t), @@ -1354,9 +1354,9 @@ void LLPath::genNGon(const LLPathParams& params, S32 sides, F32 startOff, F32 en c = cos(ang)*lerp(radius_start, radius_end, t); s = sin(ang)*lerp(radius_start, radius_end, t); - pt->mPos.set(0 + lerp(0,params.getShear().mV[0],s) - + lerp(-skew ,skew, t) * 0.5f, - c + lerp(0,params.getShear().mV[1],s), + pt->mPos.set(0 + flerp(0,params.getShear().mV[0],s) + + flerp(-skew ,skew, t) * 0.5f, + c + flerp(0,params.getShear().mV[1],s), s); pt->mScale.set(hole_x * lerp(taper_x_begin, taper_x_end, t), hole_y * lerp(taper_y_begin, taper_y_end, t), @@ -1494,8 +1494,8 @@ bool LLPath::generate(const LLPathParams& params, F32 detail, S32 split, for (S32 i=0;i<np;i++) { F32 t = lerp(params.getBegin(),params.getEnd(),(F32)i * mStep); - mPath[i].mPos.set(lerp(0,params.getShear().mV[0],t), - lerp(0,params.getShear().mV[1],t), + mPath[i].mPos.set(flerp(0,params.getShear().mV[0],t), + flerp(0,params.getShear().mV[1],t), t - 0.5f); LLQuaternion quat; quat.setQuat(lerp(F_PI * params.getTwistBegin(),F_PI * params.getTwist(),t),0,0,1); @@ -1559,10 +1559,10 @@ bool LLPath::generate(const LLPathParams& params, F32 detail, S32 split, { F32 t = (F32)i * mStep; mPath[i].mPos.set(0, - lerp(0, -sin(F_PI*params.getTwist()*t)*0.5f,t), + flerp(0, -sin(F_PI*params.getTwist()*t)*0.5f,t), lerp(-0.5f, cos(F_PI*params.getTwist()*t)*0.5f,t)); - mPath[i].mScale.set(lerp(1,params.getScale().mV[0],t), - lerp(1,params.getScale().mV[1],t), 0,1); + mPath[i].mScale.set(flerp(1,params.getScale().mV[0],t), + flerp(1,params.getScale().mV[1],t), 0,1); mPath[i].mTexT = t; LLQuaternion quat; quat.setQuat(F_PI * params.getTwist() * t,1,0,0); |