diff options
author | Don Kjer <don@lindenlab.com> | 2011-05-17 19:21:55 +0000 |
---|---|---|
committer | Don Kjer <don@lindenlab.com> | 2011-05-17 19:21:55 +0000 |
commit | ae8ed3fc2d4a7dda92ad8fdb34bc559478eb9177 (patch) | |
tree | 64cd5d3328dbb56b03a03cf873a613005d0394dc /indra/llcharacter/llbvhloader.cpp | |
parent | c62ef53863bd01cb96de55e0250c8a8193b6c72b (diff) | |
parent | 113f532ee57eeeca4dc7eb6ca05f923f1f3543d3 (diff) |
Merge with viewer-development
Diffstat (limited to 'indra/llcharacter/llbvhloader.cpp')
-rw-r--r-- | indra/llcharacter/llbvhloader.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/indra/llcharacter/llbvhloader.cpp b/indra/llcharacter/llbvhloader.cpp index 532a2c1b0d..f3cf950afa 100644 --- a/indra/llcharacter/llbvhloader.cpp +++ b/indra/llcharacter/llbvhloader.cpp @@ -42,10 +42,10 @@ using namespace std; #define INCHES_TO_METERS 0.02540005f -const F32 POSITION_KEYFRAME_THRESHOLD = 0.03f; +const F32 POSITION_KEYFRAME_THRESHOLD_SQUARED = 0.03f * 0.03f; const F32 ROTATION_KEYFRAME_THRESHOLD = 0.01f; -const F32 POSITION_MOTION_THRESHOLD = 0.001f; +const F32 POSITION_MOTION_THRESHOLD_SQUARED = 0.001f * 0.001f; const F32 ROTATION_MOTION_THRESHOLD = 0.001f; char gInFile[1024]; /* Flawfinder: ignore */ @@ -1196,7 +1196,7 @@ void LLBVHLoader::optimize() if (ki_prev == ki_last_good_pos) { joint->mNumPosKeys++; - if (dist_vec(LLVector3(ki_prev->mPos), first_frame_pos) > POSITION_MOTION_THRESHOLD) + if (dist_vec_squared(LLVector3(ki_prev->mPos), first_frame_pos) > POSITION_MOTION_THRESHOLD_SQUARED) { pos_changed = TRUE; } @@ -1209,12 +1209,12 @@ void LLBVHLoader::optimize() LLVector3 current_pos(ki->mPos); LLVector3 interp_pos = lerp(current_pos, last_good_pos, 1.f / (F32)numPosFramesConsidered); - if (dist_vec(current_pos, first_frame_pos) > POSITION_MOTION_THRESHOLD) + if (dist_vec_squared(current_pos, first_frame_pos) > POSITION_MOTION_THRESHOLD_SQUARED) { pos_changed = TRUE; } - if (dist_vec(interp_pos, test_pos) < POSITION_KEYFRAME_THRESHOLD) + if (dist_vec_squared(interp_pos, test_pos) < POSITION_KEYFRAME_THRESHOLD_SQUARED) { ki_prev->mIgnorePos = TRUE; numPosFramesConsidered++; |