diff options
| author | Brad Payne (Vir Linden) <vir@lindenlab.com> | 2011-05-04 10:06:34 -0400 |
|---|---|---|
| committer | Brad Payne (Vir Linden) <vir@lindenlab.com> | 2011-05-04 10:06:34 -0400 |
| commit | 0be3b1fdd9821929fc537e1c812f26268979dbf0 (patch) | |
| tree | 2848e2c95a4006e6c9e5fcad11fe9b1ab2488db3 /indra/llcharacter | |
| parent | 8decd5a4e6c94e27381186e581cf199ba3ede437 (diff) | |
| parent | a23ad02cf568b680a409cf40f69cfb1b1591082c (diff) | |
merge
Diffstat (limited to 'indra/llcharacter')
| -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++; |