diff options
Diffstat (limited to 'indra/newview/llmodelpreview.cpp')
| -rw-r--r-- | indra/newview/llmodelpreview.cpp | 43 |
1 files changed, 41 insertions, 2 deletions
diff --git a/indra/newview/llmodelpreview.cpp b/indra/newview/llmodelpreview.cpp index 4a85d459c5..4b5e9a6510 100644 --- a/indra/newview/llmodelpreview.cpp +++ b/indra/newview/llmodelpreview.cpp @@ -2755,7 +2755,6 @@ void LLModelPreview::genBuffers(S32 lod, bool include_skin_weights) continue; } - LLModel* base_mdl = *base_iter; base_iter++; S32 num_faces = mdl->getNumVolumeFaces(); @@ -2830,7 +2829,7 @@ void LLModelPreview::genBuffers(S32 lod, bool include_skin_weights) //find closest weight to vf.mVertices[i].mPosition LLVector3 pos(vf.mPositions[i].getF32ptr()); - const LLModel::weight_list& weight_list = base_mdl->getJointInfluences(pos); + const LLModel::weight_list& weight_list = mdl->getJointInfluences(pos); llassert(weight_list.size()>0 && weight_list.size() <= 4); // LLModel::loadModel() should guarantee this LLVector4 w(0, 0, 0, 0); @@ -2957,6 +2956,20 @@ void LLModelPreview::loadedCallback( { pPreview->lookupLODModelFiles(lod); } + + const LLVOAvatar* avatarp = pPreview->getPreviewAvatar(); + if (avatarp) { // set up ground plane for possible rendering + const LLVector3 root_pos = avatarp->mRoot->getPosition(); + const LLVector4a* ext = avatarp->mDrawable->getSpatialExtents(); + const LLVector4a min = ext[0], max = ext[1]; + const F32 center = (max[2] - min[2]) * 0.5f; + const F32 ground = root_pos[2] - center; + auto plane = pPreview->mGroundPlane; + plane[0] = {min[0], min[1], ground}; + plane[1] = {max[0], min[1], ground}; + plane[2] = {max[0], max[1], ground}; + plane[3] = {min[0], max[1], ground}; + } } } @@ -3164,6 +3177,9 @@ BOOL LLModelPreview::render() // (note: all these UI updates need to be somewhere that is not render) fmp->childSetValue("upload_skin", true); mFirstSkinUpdate = false; + upload_skin = true; + skin_weight = true; + mViewOption["show_skin_weight"] = true; } fmp->enableViewOption("show_skin_weight"); @@ -3768,6 +3784,7 @@ BOOL LLModelPreview::render() { getPreviewAvatar()->renderBones(); } + renderGroundPlane(mPelvisZOffset); if (shader) { shader->bind(); @@ -3789,6 +3806,28 @@ BOOL LLModelPreview::render() return TRUE; } +void LLModelPreview::renderGroundPlane(float z_offset) +{ // Not necesarilly general - beware - but it seems to meet the needs of LLModelPreview::render + + gGL.diffuseColor3f( 1.0f, 0.0f, 1.0f ); + + gGL.begin(LLRender::LINES); + gGL.vertex3fv(mGroundPlane[0].mV); + gGL.vertex3fv(mGroundPlane[1].mV); + + gGL.vertex3fv(mGroundPlane[1].mV); + gGL.vertex3fv(mGroundPlane[2].mV); + + gGL.vertex3fv(mGroundPlane[2].mV); + gGL.vertex3fv(mGroundPlane[3].mV); + + gGL.vertex3fv(mGroundPlane[3].mV); + gGL.vertex3fv(mGroundPlane[0].mV); + + gGL.end(); +} + + //----------------------------------------------------------------------------- // refresh() //----------------------------------------------------------------------------- |