diff options
Diffstat (limited to 'indra/newview/llvopartgroup.cpp')
| -rw-r--r-- | indra/newview/llvopartgroup.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/indra/newview/llvopartgroup.cpp b/indra/newview/llvopartgroup.cpp index 6cc61e36e0..3724a94edd 100644 --- a/indra/newview/llvopartgroup.cpp +++ b/indra/newview/llvopartgroup.cpp @@ -95,7 +95,7 @@ void LLVOPartGroup::setPixelAreaAndAngle(LLAgent &agent) { // mPixelArea is calculated during render F32 mid_scale = getMidScale(); - F32 range = (getRenderPosition()-LLViewerCamera::getInstance()->getOrigin()).magVec(); + F32 range = (getRenderPosition()-LLViewerCamera::getInstance()->getOrigin()).length(); if (range < 0.001f || isHUDAttachment()) // range == zero { @@ -189,7 +189,7 @@ BOOL LLVOPartGroup::updateGeometry(LLDrawable *drawable) LLVector3 part_pos_agent(part->mPosAgent); at = part_pos_agent - camera_agent; - F32 camera_dist_squared = at.magVecSquared(); + F32 camera_dist_squared = at.lengthSquared(); F32 inv_camera_dist_squared; if (camera_dist_squared > 1.f) inv_camera_dist_squared = 1.f / camera_dist_squared; @@ -283,26 +283,26 @@ void LLVOPartGroup::getGeometry(S32 idx, LLVector3 up, right; right = at % LLVector3(0.f, 0.f, 1.f); - right.normVec(); + right.normalize(); up = right % at; - up.normVec(); + up.normalize(); if (part.mFlags & LLPartData::LL_PART_FOLLOW_VELOCITY_MASK) { LLVector3 normvel = part.mVelocity; - normvel.normVec(); + normvel.normalize(); LLVector2 up_fracs; up_fracs.mV[0] = normvel*right; up_fracs.mV[1] = normvel*up; - up_fracs.normVec(); + up_fracs.normalize(); LLVector3 new_up; LLVector3 new_right; new_up = up_fracs.mV[0] * right + up_fracs.mV[1]*up; new_right = up_fracs.mV[1] * right - up_fracs.mV[0]*up; up = new_up; right = new_right; - up.normVec(); - right.normVec(); + up.normalize(); + right.normalize(); } right *= 0.5f*part.mScale.mV[0]; |