diff options
| -rwxr-xr-x | indra/newview/llspatialpartition.cpp | 39 |
1 files changed, 29 insertions, 10 deletions
diff --git a/indra/newview/llspatialpartition.cpp b/indra/newview/llspatialpartition.cpp index 6638b6640d..6f1d962497 100755 --- a/indra/newview/llspatialpartition.cpp +++ b/indra/newview/llspatialpartition.cpp @@ -2234,6 +2234,18 @@ void drawBox(const LLVector4a& c, const LLVector4a& r) void drawBoxOutline(const LLVector3& pos, const LLVector3& size) { + + llassert(pos.isFinite()); + llassert(size.isFinite()); + + llassert(!llisnan(pos.mV[0])); + llassert(!llisnan(pos.mV[1])); + llassert(!llisnan(pos.mV[2])); + + llassert(!llisnan(size.mV[0])); + llassert(!llisnan(size.mV[1])); + llassert(!llisnan(size.mV[2])); + LLVector3 v1 = size.scaledVec(LLVector3( 1, 1,1)); LLVector3 v2 = size.scaledVec(LLVector3(-1, 1,1)); LLVector3 v3 = size.scaledVec(LLVector3(-1,-1,1)); @@ -2966,20 +2978,23 @@ void renderBoundingBox(LLDrawable* drawable, BOOL set_color = TRUE) const LLVector4a* ext; LLVector4a pos, size; - //render face bounding boxes - for (S32 i = 0; i < drawable->getNumFaces(); i++) + if (drawable->getVOVolume()) { - LLFace* facep = drawable->getFace(i); - if (facep) + //render face bounding boxes + for (S32 i = 0; i < drawable->getNumFaces(); i++) { - ext = facep->mExtents; + LLFace* facep = drawable->getFace(i); + if (facep) + { + ext = facep->mExtents; - pos.setAdd(ext[0], ext[1]); - pos.mul(0.5f); - size.setSub(ext[1], ext[0]); - size.mul(0.5f); + pos.setAdd(ext[0], ext[1]); + pos.mul(0.5f); + size.setSub(ext[1], ext[0]); + size.mul(0.5f); - drawBoxOutline(pos,size); + drawBoxOutline(pos,size); + } } } @@ -4097,6 +4112,10 @@ public: if (!group->isEmpty()) { gGL.diffuseColor3f(0,0,1); + + llassert(group->mObjectBounds[0].isFinite3()); + llassert(group->mObjectBounds[1].isFinite3()); + drawBoxOutline(group->mObjectBounds[0], group->mObjectBounds[1]); } |