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-rw-r--r--indra/newview/llflexibleobject.cpp18
-rw-r--r--indra/newview/llspatialpartition.h2
-rw-r--r--indra/newview/llvovolume.cpp157
3 files changed, 117 insertions, 60 deletions
diff --git a/indra/newview/llflexibleobject.cpp b/indra/newview/llflexibleobject.cpp
index 77a0cdffce..cd4718381b 100644
--- a/indra/newview/llflexibleobject.cpp
+++ b/indra/newview/llflexibleobject.cpp
@@ -683,30 +683,36 @@ void LLVolumeImplFlexible::doFlexibleUpdate()
LLVector4(z_axis, 0.f),
LLVector4(delta_pos, 1.f));
+ LL_CHECK_MEMORY
for (i=0; i<=num_render_sections; ++i)
{
new_point = &path->mPath[i];
LLVector3 pos = newSection[i].mPosition * rel_xform;
LLQuaternion rot = mSection[i].mAxisRotation * newSection[i].mRotation * delta_rot;
-
- if (!mUpdated || (new_point->mPos-pos).magVec()/mVO->mDrawable->mDistanceWRTCamera > 0.001f)
+
+ LLVector3 np(new_point->mPos.getF32ptr());
+
+ if (!mUpdated || (np-pos).magVec()/mVO->mDrawable->mDistanceWRTCamera > 0.001f)
{
- new_point->mPos = newSection[i].mPosition * rel_xform;
+ new_point->mPos.load3((newSection[i].mPosition * rel_xform).mV);
mUpdated = FALSE;
}
- new_point->mRot = rot;
- new_point->mScale = newSection[i].mScale;
+ new_point->mRot.loadu(LLMatrix3(rot));
+ new_point->mScale.set(newSection[i].mScale.mV[0], newSection[i].mScale.mV[1], 0,1);
new_point->mTexT = ((F32)i)/(num_render_sections);
}
-
+ LL_CHECK_MEMORY
mLastSegmentRotation = parentSegmentRotation;
}
+static LLFastTimer::DeclareTimer FTM_FLEXI_PREBUILD("Flexi Prebuild");
+
void LLVolumeImplFlexible::preRebuild()
{
if (!mUpdated)
{
+ LLFastTimer t(FTM_FLEXI_PREBUILD);
doFlexibleRebuild();
}
}
diff --git a/indra/newview/llspatialpartition.h b/indra/newview/llspatialpartition.h
index b1706d9d35..b5543c4a37 100644
--- a/indra/newview/llspatialpartition.h
+++ b/indra/newview/llspatialpartition.h
@@ -739,7 +739,7 @@ class LLVolumeGeometryManager: public LLGeometryManager
virtual void rebuildGeom(LLSpatialGroup* group);
virtual void rebuildMesh(LLSpatialGroup* group);
virtual void getGeometry(LLSpatialGroup* group);
- void genDrawInfo(LLSpatialGroup* group, U32 mask, std::vector<LLFace*>& faces, BOOL distance_sort = FALSE, BOOL batch_textures = FALSE);
+ void genDrawInfo(LLSpatialGroup* group, U32 mask, LLFace** faces, U32 face_count, BOOL distance_sort = FALSE, BOOL batch_textures = FALSE);
void registerFace(LLSpatialGroup* group, LLFace* facep, U32 type);
};
diff --git a/indra/newview/llvovolume.cpp b/indra/newview/llvovolume.cpp
index 7adf18b6d0..597fb03526 100644
--- a/indra/newview/llvovolume.cpp
+++ b/indra/newview/llvovolume.cpp
@@ -1051,8 +1051,7 @@ BOOL LLVOVolume::setVolume(const LLVolumeParams &params_in, const S32 detail, bo
}
}
}
-
-
+
static LLCachedControl<bool> use_transform_feedback(gSavedSettings, "RenderUseTransformFeedback");
bool cache_in_vram = use_transform_feedback && gTransformPositionProgram.mProgramObject &&
@@ -4242,11 +4241,20 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group)
mFaceList.clear();
- std::vector<LLFace*> fullbright_faces;
- std::vector<LLFace*> bump_faces;
- std::vector<LLFace*> simple_faces;
+ const U32 MAX_FACE_COUNT = 4096;
+
+ static LLFace** fullbright_faces = (LLFace**) ll_aligned_malloc(MAX_FACE_COUNT*sizeof(LLFace*),64);
+ static LLFace** bump_faces = (LLFace**) ll_aligned_malloc(MAX_FACE_COUNT*sizeof(LLFace*),64);
+ static LLFace** simple_faces = (LLFace**) ll_aligned_malloc(MAX_FACE_COUNT*sizeof(LLFace*),64);
+ static LLFace** alpha_faces = (LLFace**) ll_aligned_malloc(MAX_FACE_COUNT*sizeof(LLFace*),64);
+
+ U32 fullbright_count = 0;
+ U32 bump_count = 0;
+ U32 simple_count = 0;
+ U32 alpha_count = 0;
+
- std::vector<LLFace*> alpha_faces;
+
U32 useage = group->mSpatialPartition->mBufferUsage;
U32 max_vertices = (gSavedSettings.getS32("RenderMaxVBOSize")*1024)/LLVertexBuffer::calcVertexSize(group->mSpatialPartition->mVertexDataMask);
@@ -4257,6 +4265,8 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group)
bool emissive = false;
+
+
{
LLFastTimer t(FTM_REBUILD_VOLUME_FACE_LIST);
@@ -4558,7 +4568,10 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group)
{
if (facep->canRenderAsMask())
{ //can be treated as alpha mask
- simple_faces.push_back(facep);
+ if (simple_count < MAX_FACE_COUNT)
+ {
+ simple_faces[simple_count++] = facep;
+ }
}
else
{
@@ -4566,7 +4579,10 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group)
{ //only treat as alpha in the pipeline if < 100% transparent
drawablep->setState(LLDrawable::HAS_ALPHA);
}
- alpha_faces.push_back(facep);
+ if (alpha_count < MAX_FACE_COUNT)
+ {
+ alpha_faces[alpha_count++] = facep;
+ }
}
}
else
@@ -4581,33 +4597,51 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group)
{
if (te->getBumpmap())
{ //needs normal + binormal
- bump_faces.push_back(facep);
+ if (bump_count < MAX_FACE_COUNT)
+ {
+ bump_faces[bump_count++] = facep;
+ }
}
else if (te->getShiny() || !te->getFullbright())
{ //needs normal
- simple_faces.push_back(facep);
+ if (simple_count < MAX_FACE_COUNT)
+ {
+ simple_faces[simple_count++] = facep;
+ }
}
else
{ //doesn't need normal
facep->setState(LLFace::FULLBRIGHT);
- fullbright_faces.push_back(facep);
+ if (fullbright_count < MAX_FACE_COUNT)
+ {
+ fullbright_faces[fullbright_count++] = facep;
+ }
}
}
else
{
if (te->getBumpmap() && LLPipeline::sRenderBump)
{ //needs normal + binormal
- bump_faces.push_back(facep);
+ if (bump_count < MAX_FACE_COUNT)
+ {
+ bump_faces[bump_count++] = facep;
+ }
}
else if ((te->getShiny() && LLPipeline::sRenderBump) ||
!(te->getFullbright() || bake_sunlight))
{ //needs normal
- simple_faces.push_back(facep);
+ if (simple_count < MAX_FACE_COUNT)
+ {
+ simple_faces[simple_count++] = facep;
+ }
}
else
{ //doesn't need normal
facep->setState(LLFace::FULLBRIGHT);
- fullbright_faces.push_back(facep);
+ if (fullbright_count < MAX_FACE_COUNT)
+ {
+ fullbright_faces[fullbright_count++] = facep;
+ }
}
}
}
@@ -4657,17 +4691,17 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group)
if (batch_textures)
{
bump_mask |= LLVertexBuffer::MAP_BINORMAL;
- genDrawInfo(group, simple_mask | LLVertexBuffer::MAP_TEXTURE_INDEX, simple_faces, FALSE, TRUE);
- genDrawInfo(group, fullbright_mask | LLVertexBuffer::MAP_TEXTURE_INDEX, fullbright_faces, FALSE, TRUE);
- genDrawInfo(group, bump_mask | LLVertexBuffer::MAP_TEXTURE_INDEX, bump_faces, FALSE, FALSE);
- genDrawInfo(group, alpha_mask | LLVertexBuffer::MAP_TEXTURE_INDEX, alpha_faces, TRUE, TRUE);
+ genDrawInfo(group, simple_mask | LLVertexBuffer::MAP_TEXTURE_INDEX, simple_faces, simple_count, FALSE, TRUE);
+ genDrawInfo(group, fullbright_mask | LLVertexBuffer::MAP_TEXTURE_INDEX, fullbright_faces, fullbright_count, FALSE, TRUE);
+ genDrawInfo(group, bump_mask | LLVertexBuffer::MAP_TEXTURE_INDEX, bump_faces, bump_count, FALSE, FALSE);
+ genDrawInfo(group, alpha_mask | LLVertexBuffer::MAP_TEXTURE_INDEX, alpha_faces, alpha_count, TRUE, TRUE);
}
else
{
- genDrawInfo(group, simple_mask, simple_faces);
- genDrawInfo(group, fullbright_mask, fullbright_faces);
- genDrawInfo(group, bump_mask, bump_faces, FALSE, TRUE);
- genDrawInfo(group, alpha_mask, alpha_faces, TRUE);
+ genDrawInfo(group, simple_mask, simple_faces, simple_count);
+ genDrawInfo(group, fullbright_mask, fullbright_faces, fullbright_count);
+ genDrawInfo(group, bump_mask, bump_faces, bump_count, FALSE, FALSE);
+ genDrawInfo(group, alpha_mask, alpha_faces, alpha_count, TRUE);
}
@@ -4699,6 +4733,7 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group)
}
}
+static LLFastTimer::DeclareTimer FTM_REBUILD_MESH_FLUSH("Flush Mesh");
void LLVolumeGeometryManager::rebuildMesh(LLSpatialGroup* group)
{
@@ -4708,11 +4743,14 @@ void LLVolumeGeometryManager::rebuildMesh(LLSpatialGroup* group)
LLFastTimer ftm(FTM_REBUILD_VOLUME_VB);
LLFastTimer t(FTM_REBUILD_VOLUME_GEN_DRAW_INFO); //make sure getgeometryvolume shows up in the right place in timers
- S32 num_mapped_veretx_buffer = LLVertexBuffer::sMappedCount ;
-
group->mBuilt = 1.f;
- std::set<LLVertexBuffer*> mapped_buffers;
+ S32 num_mapped_vertex_buffer = LLVertexBuffer::sMappedCount ;
+
+ const U32 MAX_BUFFER_COUNT = 4096;
+ LLVertexBuffer* locked_buffer[MAX_BUFFER_COUNT];
+
+ U32 buffer_count = 0;
for (LLSpatialGroup::element_iter drawable_iter = group->getDataBegin(); drawable_iter != group->getDataEnd(); ++drawable_iter)
{
@@ -4722,7 +4760,7 @@ void LLVolumeGeometryManager::rebuildMesh(LLSpatialGroup* group)
{
LLVOVolume* vobj = drawablep->getVOVolume();
vobj->preRebuild();
-
+
if (drawablep->isState(LLDrawable::ANIMATED_CHILD))
{
vobj->updateRelativeXform(true);
@@ -4747,9 +4785,9 @@ void LLVolumeGeometryManager::rebuildMesh(LLSpatialGroup* group)
}
- if (buff->isLocked())
+ if (buff->isLocked() && buffer_count < MAX_BUFFER_COUNT)
{
- mapped_buffers.insert(buff);
+ locked_buffer[buffer_count++] = buff;
}
}
}
@@ -4765,21 +4803,24 @@ void LLVolumeGeometryManager::rebuildMesh(LLSpatialGroup* group)
}
}
- for (std::set<LLVertexBuffer*>::iterator iter = mapped_buffers.begin(); iter != mapped_buffers.end(); ++iter)
{
- (*iter)->flush();
- }
-
- // don't forget alpha
- if(group != NULL &&
- !group->mVertexBuffer.isNull() &&
- group->mVertexBuffer->isLocked())
- {
- group->mVertexBuffer->flush();
+ LLFastTimer t(FTM_REBUILD_MESH_FLUSH);
+ for (LLVertexBuffer** iter = locked_buffer, ** end_iter = locked_buffer+buffer_count; iter != end_iter; ++iter)
+ {
+ (*iter)->flush();
+ }
+
+ // don't forget alpha
+ if(group != NULL &&
+ !group->mVertexBuffer.isNull() &&
+ group->mVertexBuffer->isLocked())
+ {
+ group->mVertexBuffer->flush();
+ }
}
//if not all buffers are unmapped
- if(num_mapped_veretx_buffer != LLVertexBuffer::sMappedCount)
+ if(num_mapped_vertex_buffer != LLVertexBuffer::sMappedCount)
{
llwarns << "Not all mapped vertex buffers are unmapped!" << llendl ;
for (LLSpatialGroup::element_iter drawable_iter = group->getDataBegin(); drawable_iter != group->getDataEnd(); ++drawable_iter)
@@ -4839,7 +4880,7 @@ static LLFastTimer::DeclareTimer FTM_GEN_DRAW_INFO_RESIZE_VB("Resize VB");
-void LLVolumeGeometryManager::genDrawInfo(LLSpatialGroup* group, U32 mask, std::vector<LLFace*>& faces, BOOL distance_sort, BOOL batch_textures)
+void LLVolumeGeometryManager::genDrawInfo(LLSpatialGroup* group, U32 mask, LLFace** faces, U32 face_count, BOOL distance_sort, BOOL batch_textures)
{
LLFastTimer t(FTM_REBUILD_VOLUME_GEN_DRAW_INFO);
@@ -4875,17 +4916,18 @@ void LLVolumeGeometryManager::genDrawInfo(LLSpatialGroup* group, U32 mask, std::
if (!distance_sort)
{
//sort faces by things that break batches
- std::sort(faces.begin(), faces.end(), CompareBatchBreakerModified());
+ std::sort(faces, faces+face_count, CompareBatchBreakerModified());
}
else
{
//sort faces by distance
- std::sort(faces.begin(), faces.end(), LLFace::CompareDistanceGreater());
+ std::sort(faces, faces+face_count, LLFace::CompareDistanceGreater());
}
}
bool hud_group = group->isHUDGroup() ;
- std::vector<LLFace*>::iterator face_iter = faces.begin();
+ LLFace** face_iter = faces;
+ LLFace** end_faces = faces+face_count;
LLSpatialGroup::buffer_map_t buffer_map;
@@ -4916,7 +4958,7 @@ void LLVolumeGeometryManager::genDrawInfo(LLSpatialGroup* group, U32 mask, std::
bool flexi = false;
- while (face_iter != faces.end())
+ while (face_iter != end_faces)
{
//pull off next face
LLFace* facep = *face_iter;
@@ -4945,10 +4987,13 @@ void LLVolumeGeometryManager::genDrawInfo(LLSpatialGroup* group, U32 mask, std::
flexi = flexi || facep->getViewerObject()->getVolume()->isUnique();
//sum up vertices needed for this render batch
- std::vector<LLFace*>::iterator i = face_iter;
+ LLFace** i = face_iter;
++i;
- std::vector<LLViewerTexture*> texture_list;
+ const U32 MAX_TEXTURE_COUNT = 32;
+ LLViewerTexture* texture_list[MAX_TEXTURE_COUNT];
+
+ U32 texture_count = 0;
{
LLFastTimer t(FTM_GEN_DRAW_INFO_FACE_SIZE);
@@ -4956,12 +5001,15 @@ void LLVolumeGeometryManager::genDrawInfo(LLSpatialGroup* group, U32 mask, std::
{
U8 cur_tex = 0;
facep->setTextureIndex(cur_tex);
- texture_list.push_back(tex);
-
+ if (texture_count < MAX_TEXTURE_COUNT)
+ {
+ texture_list[texture_count++] = tex;
+ }
+
if (can_batch_texture(facep))
{ //populate texture_list with any textures that can be batched
//move i to the next unbatchable face
- while (i != faces.end())
+ while (i != end_faces)
{
facep = *i;
@@ -4976,7 +5024,7 @@ void LLVolumeGeometryManager::genDrawInfo(LLSpatialGroup* group, U32 mask, std::
if (distance_sort)
{ //textures might be out of order, see if texture exists in current batch
bool found = false;
- for (U32 tex_idx = 0; tex_idx < texture_list.size(); ++tex_idx)
+ for (U32 tex_idx = 0; tex_idx < texture_count; ++tex_idx)
{
if (facep->getTexture() == texture_list[tex_idx])
{
@@ -4988,7 +5036,7 @@ void LLVolumeGeometryManager::genDrawInfo(LLSpatialGroup* group, U32 mask, std::
if (!found)
{
- cur_tex = texture_list.size();
+ cur_tex = texture_count;
}
}
else
@@ -5003,7 +5051,10 @@ void LLVolumeGeometryManager::genDrawInfo(LLSpatialGroup* group, U32 mask, std::
tex = facep->getTexture();
- texture_list.push_back(tex);
+ if (texture_count < MAX_TEXTURE_COUNT)
+ {
+ texture_list[texture_count++] = tex;
+ }
}
if (geom_count + facep->getGeomCount() > max_vertices)
@@ -5026,7 +5077,7 @@ void LLVolumeGeometryManager::genDrawInfo(LLSpatialGroup* group, U32 mask, std::
}
else
{
- while (i != faces.end() &&
+ while (i != end_faces &&
(LLPipeline::sTextureBindTest || (distance_sort || (*i)->getTexture() == tex)))
{
facep = *i;
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-05 09:02:42 +0000