diff options
Diffstat (limited to 'indra/newview/llspatialpartition.cpp')
| -rw-r--r-- | indra/newview/llspatialpartition.cpp | 534 |
1 files changed, 293 insertions, 241 deletions
diff --git a/indra/newview/llspatialpartition.cpp b/indra/newview/llspatialpartition.cpp index 8e62b79d7f..78c905f6ff 100644 --- a/indra/newview/llspatialpartition.cpp +++ b/indra/newview/llspatialpartition.cpp @@ -68,6 +68,7 @@ const F32 SG_OCCLUSION_FUDGE = 0.25f; #define assert_states_valid(x) #endif +extern bool gShiftFrame; static U32 sZombieGroups = 0; U32 LLSpatialGroup::sNodeCount = 0; @@ -85,12 +86,32 @@ static F32 sCurMaxTexPriority = 1.f; class LLOcclusionQueryPool : public LLGLNamePool { +public: + LLOcclusionQueryPool() + { + mCurQuery = 1; + } + protected: + + std::list<GLuint> mAvailableName; + GLuint mCurQuery; + virtual GLuint allocateName() { - GLuint name; - glGenQueriesARB(1, &name); - return name; + GLuint ret = 0; + + if (!mAvailableName.empty()) + { + ret = mAvailableName.front(); + mAvailableName.pop_front(); + } + else + { + ret = mCurQuery++; + } + + return ret; } virtual void releaseName(GLuint name) @@ -98,7 +119,8 @@ protected: #if LL_TRACK_PENDING_OCCLUSION_QUERIES LLSpatialGroup::sPendingQueries.erase(name); #endif - glDeleteQueriesARB(1, &name); + llassert(std::find(mAvailableName.begin(), mAvailableName.end(), name) == mAvailableName.end()); + mAvailableName.push_back(name); } }; @@ -259,79 +281,39 @@ U8* get_box_fan_indices_ptr(LLCamera* camera, const LLVector4a& center) return (U8*) (sOcclusionIndices+cypher*8); } - -static LLFastTimer::DeclareTimer FTM_BUILD_OCCLUSION("Build Occlusion"); - -void LLSpatialGroup::buildOcclusion() +//create a vertex buffer for efficiently rendering cubes +LLVertexBuffer* ll_create_cube_vb(U32 type_mask, U32 usage) { - //if (mOcclusionVerts.isNull()) - { - mOcclusionVerts = new LLVertexBuffer(LLVertexBuffer::MAP_VERTEX, - LLVertexBuffer::sUseStreamDraw ? mBufferUsage : 0); //if GL has a hard time with VBOs, don't use them for occlusion culling. - mOcclusionVerts->allocateBuffer(8, 64, true); - - LLStrider<U16> idx; - mOcclusionVerts->getIndexStrider(idx); - for (U32 i = 0; i < 64; i++) - { - *idx++ = sOcclusionIndices[i]; - } - } + LLVertexBuffer* ret = new LLVertexBuffer(type_mask, usage); - LLVector4a fudge; - fudge.splat(SG_OCCLUSION_FUDGE); - - LLVector4a r; - r.setAdd(mBounds[1], fudge); + ret->allocateBuffer(8, 64, true); LLStrider<LLVector3> pos; - - { - LLFastTimer t(FTM_BUILD_OCCLUSION); - mOcclusionVerts->getVertexStrider(pos); - } + LLStrider<U16> idx; - { - LLVector4a* v = (LLVector4a*) pos.get(); + ret->getVertexStrider(pos); + ret->getIndexStrider(idx); - const LLVector4a& c = mBounds[0]; - const LLVector4a& s = r; - - static const LLVector4a octant[] = - { - LLVector4a(-1.f, -1.f, -1.f), - LLVector4a(-1.f, -1.f, 1.f), - LLVector4a(-1.f, 1.f, -1.f), - LLVector4a(-1.f, 1.f, 1.f), - - LLVector4a(1.f, -1.f, -1.f), - LLVector4a(1.f, -1.f, 1.f), - LLVector4a(1.f, 1.f, -1.f), - LLVector4a(1.f, 1.f, 1.f), - }; - - //vertex positions are encoded so the 3 bits of their vertex index - //correspond to their axis facing, with bit position 3,2,1 matching - //axis facing x,y,z, bit set meaning positive facing, bit clear - //meaning negative facing - - for (S32 i = 0; i < 8; ++i) - { - LLVector4a p; - p.setMul(s, octant[i]); - p.add(c); - v[i] = p; - } - } - + pos[0] = LLVector3(-1,-1,-1); + pos[1] = LLVector3(-1,-1, 1); + pos[2] = LLVector3(-1, 1,-1); + pos[3] = LLVector3(-1, 1, 1); + pos[4] = LLVector3( 1,-1,-1); + pos[5] = LLVector3( 1,-1, 1); + pos[6] = LLVector3( 1, 1,-1); + pos[7] = LLVector3( 1, 1, 1); + + for (U32 i = 0; i < 64; i++) { - mOcclusionVerts->flush(); - LLVertexBuffer::unbind(); + idx[i] = sOcclusionIndices[i]; } - clearState(LLSpatialGroup::OCCLUSION_DIRTY); + ret->flush(); + + return ret; } +static LLFastTimer::DeclareTimer FTM_BUILD_OCCLUSION("Build Occlusion"); BOOL earlyFail(LLCamera* camera, LLSpatialGroup* group); @@ -394,8 +376,6 @@ LLSpatialGroup::~LLSpatialGroup() } } - mOcclusionVerts = NULL; - LLMemType mt(LLMemType::MTYPE_SPACE_PARTITION); clearDrawMap(); clearAtlasList() ; @@ -550,6 +530,7 @@ void LLSpatialGroup::setVisible() void LLSpatialGroup::validate() { + ll_assert_aligned(this,64); #if LL_OCTREE_PARANOIA_CHECK sg_assert(!isState(DIRTY)); @@ -562,7 +543,7 @@ void LLSpatialGroup::validate() validateDrawMap(); - for (element_iter i = getData().begin(); i != getData().end(); ++i) + for (element_iter i = getDataBegin(); i != getDataEnd(); ++i) { LLDrawable* drawable = *i; sg_assert(drawable->getSpatialGroup() == this); @@ -687,6 +668,11 @@ void LLSpatialGroup::rebuildGeom() if (!isDead()) { mSpatialPartition->rebuildGeom(this); + + if (isState(LLSpatialGroup::MESH_DIRTY)) + { + gPipeline.markMeshDirty(this); + } } } @@ -699,6 +685,9 @@ void LLSpatialGroup::rebuildMesh() } static LLFastTimer::DeclareTimer FTM_REBUILD_VBO("VBO Rebuilt"); +static LLFastTimer::DeclareTimer FTM_ADD_GEOMETRY_COUNT("Add Geometry"); +static LLFastTimer::DeclareTimer FTM_CREATE_VB("Create VB"); +static LLFastTimer::DeclareTimer FTM_GET_GEOMETRY("Get Geometry"); void LLSpatialPartition::rebuildGeom(LLSpatialGroup* group) { @@ -720,27 +709,36 @@ void LLSpatialPartition::rebuildGeom(LLSpatialGroup* group) //get geometry count U32 index_count = 0; U32 vertex_count = 0; - - addGeometryCount(group, vertex_count, index_count); + + { + LLFastTimer t(FTM_ADD_GEOMETRY_COUNT); + addGeometryCount(group, vertex_count, index_count); + } if (vertex_count > 0 && index_count > 0) { //create vertex buffer containing volume geometry for this node - group->mBuilt = 1.f; - if (group->mVertexBuffer.isNull() || - !group->mVertexBuffer->isWriteable() || - (group->mBufferUsage != group->mVertexBuffer->getUsage() && LLVertexBuffer::sEnableVBOs)) { - group->mVertexBuffer = createVertexBuffer(mVertexDataMask, group->mBufferUsage); - group->mVertexBuffer->allocateBuffer(vertex_count, index_count, true); - stop_glerror(); + LLFastTimer t(FTM_CREATE_VB); + group->mBuilt = 1.f; + if (group->mVertexBuffer.isNull() || + !group->mVertexBuffer->isWriteable() || + (group->mBufferUsage != group->mVertexBuffer->getUsage() && LLVertexBuffer::sEnableVBOs)) + { + group->mVertexBuffer = createVertexBuffer(mVertexDataMask, group->mBufferUsage); + group->mVertexBuffer->allocateBuffer(vertex_count, index_count, true); + stop_glerror(); + } + else + { + group->mVertexBuffer->resizeBuffer(vertex_count, index_count); + stop_glerror(); + } } - else + { - group->mVertexBuffer->resizeBuffer(vertex_count, index_count); - stop_glerror(); + LLFastTimer t(FTM_GET_GEOMETRY); + getGeometry(group); } - - getGeometry(group); } else { @@ -762,7 +760,7 @@ BOOL LLSpatialGroup::boundObjects(BOOL empty, LLVector4a& minOut, LLVector4a& ma { const OctreeNode* node = mOctreeNode; - if (node->getData().empty()) + if (node->isEmpty()) { //don't do anything if there are no objects if (empty && mOctreeNode->getParent()) { //only root is allowed to be empty @@ -779,14 +777,14 @@ BOOL LLSpatialGroup::boundObjects(BOOL empty, LLVector4a& minOut, LLVector4a& ma clearState(OBJECT_DIRTY); //initialize bounding box to first element - OctreeNode::const_element_iter i = node->getData().begin(); + OctreeNode::const_element_iter i = node->getDataBegin(); LLDrawable* drawablep = *i; const LLVector4a* minMax = drawablep->getSpatialExtents(); newMin = minMax[0]; newMax = minMax[1]; - for (++i; i != node->getData().end(); ++i) + for (++i; i != node->getDataEnd(); ++i) { drawablep = *i; minMax = drawablep->getSpatialExtents(); @@ -927,16 +925,14 @@ void LLSpatialGroup::shift(const LLVector4a &offset) mObjectExtents[0].add(offset); mObjectExtents[1].add(offset); - //if (!mSpatialPartition->mRenderByGroup) + if (!mSpatialPartition->mRenderByGroup && + mSpatialPartition->mPartitionType != LLViewerRegion::PARTITION_TREE && + mSpatialPartition->mPartitionType != LLViewerRegion::PARTITION_TERRAIN && + mSpatialPartition->mPartitionType != LLViewerRegion::PARTITION_BRIDGE) { setState(GEOM_DIRTY); gPipeline.markRebuild(this, TRUE); } - - if (mOcclusionVerts.notNull()) - { - setState(OCCLUSION_DIRTY); - } } class LLSpatialSetState : public LLSpatialGroup::OctreeTraveler @@ -1204,6 +1200,8 @@ LLSpatialGroup::LLSpatialGroup(OctreeNode* node, LLSpatialPartition* part) : mCurUpdatingSlotp(NULL), mCurUpdatingTexture (NULL) { + ll_assert_aligned(this,16); + sNodeCount++; LLMemType mt(LLMemType::MTYPE_SPACE_PARTITION); @@ -1235,8 +1233,6 @@ LLSpatialGroup::LLSpatialGroup(OctreeNode* node, LLSpatialPartition* part) : mVisible[i] = 0; } - mOcclusionVerts = NULL; - mRadius = 1; mPixelArea = 1024.f; } @@ -1249,13 +1245,18 @@ void LLSpatialGroup::updateDistance(LLCamera &camera) return; } + if (gShiftFrame) + { + return; + } + #if !LL_RELEASE_FOR_DOWNLOAD if (isState(LLSpatialGroup::OBJECT_DIRTY)) { llerrs << "Spatial group dirty on distance update." << llendl; } #endif - if (!getData().empty()) + if (!isEmpty()) { mRadius = mSpatialPartition->mRenderByGroup ? mObjectBounds[1].getLength3().getF32() : (F32) mOctreeNode->getSize().getLength3().getF32(); @@ -1406,7 +1407,7 @@ void LLSpatialGroup::handleDestruction(const TreeNode* node) LLMemType mt(LLMemType::MTYPE_SPACE_PARTITION); setState(DEAD); - for (element_iter i = getData().begin(); i != getData().end(); ++i) + for (element_iter i = getDataBegin(); i != getDataEnd(); ++i) { LLDrawable* drawable = *i; if (drawable->getSpatialGroup() == this) @@ -1465,10 +1466,14 @@ void LLSpatialGroup::handleChildRemoval(const OctreeNode* parent, const OctreeNo unbound(); } -void LLSpatialGroup::destroyGL() +void LLSpatialGroup::destroyGL(bool keep_occlusion) { setState(LLSpatialGroup::GEOM_DIRTY | LLSpatialGroup::IMAGE_DIRTY); - gPipeline.markRebuild(this, TRUE); + + if (!keep_occlusion) + { //going to need a rebuild + gPipeline.markRebuild(this, TRUE); + } mLastUpdateTime = gFrameTimeSeconds; mVertexBuffer = NULL; @@ -1476,24 +1481,29 @@ void LLSpatialGroup::destroyGL() clearDrawMap(); - for (U32 i = 0; i < LLViewerCamera::NUM_CAMERAS; i++) + if (!keep_occlusion) { - if (mOcclusionQuery[i]) + for (U32 i = 0; i < LLViewerCamera::NUM_CAMERAS; i++) { - sQueryPool.release(mOcclusionQuery[i]); - mOcclusionQuery[i] = 0; + if (mOcclusionQuery[i]) + { + sQueryPool.release(mOcclusionQuery[i]); + mOcclusionQuery[i] = 0; + } } } - mOcclusionVerts = NULL; - for (LLSpatialGroup::element_iter i = getData().begin(); i != getData().end(); ++i) + for (LLSpatialGroup::element_iter i = getDataBegin(); i != getDataEnd(); ++i) { LLDrawable* drawable = *i; for (S32 j = 0; j < drawable->getNumFaces(); j++) { LLFace* facep = drawable->getFace(j); - facep->clearVertexBuffer(); + if (facep) + { + facep->clearVertexBuffer(); + } } } } @@ -1556,15 +1566,13 @@ BOOL LLSpatialGroup::rebound() mBounds[1].mul(0.5f); } - setState(OCCLUSION_DIRTY); - clearState(DIRTY); return TRUE; } static LLFastTimer::DeclareTimer FTM_OCCLUSION_READBACK("Readback Occlusion"); -static LLFastTimer::DeclareTimer FTM_OCCLUSION_WAIT("Wait"); +static LLFastTimer::DeclareTimer FTM_OCCLUSION_WAIT("Occlusion Wait"); void LLSpatialGroup::checkOcclusion() { @@ -1584,7 +1592,9 @@ void LLSpatialGroup::checkOcclusion() { glGetQueryObjectuivARB(mOcclusionQuery[LLViewerCamera::sCurCameraID], GL_QUERY_RESULT_AVAILABLE_ARB, &available); - if (mOcclusionIssued[LLViewerCamera::sCurCameraID] < gFrameCount) + static LLCachedControl<bool> wait_for_query(gSavedSettings, "RenderSynchronousOcclusion"); + + if (wait_for_query && mOcclusionIssued[LLViewerCamera::sCurCameraID] < gFrameCount) { //query was issued last frame, wait until it's available S32 max_loop = 1024; LLFastTimer t(FTM_OCCLUSION_WAIT); @@ -1635,7 +1645,9 @@ void LLSpatialGroup::checkOcclusion() else { assert_states_valid(this); + setOcclusionState(LLSpatialGroup::OCCLUDED, LLSpatialGroup::STATE_MODE_DIFF); + assert_states_valid(this); } @@ -1690,12 +1702,6 @@ void LLSpatialGroup::doOcclusion(LLCamera* camera) mOcclusionQuery[LLViewerCamera::sCurCameraID] = sQueryPool.allocate(); } - if (mOcclusionVerts.isNull() || isState(LLSpatialGroup::OCCLUSION_DIRTY)) - { - LLFastTimer t(FTM_OCCLUSION_BUILD); - buildOcclusion(); - } - // Depth clamp all water to avoid it being culled as a result of being // behind the far clip plane, and in the case of edge water to avoid // it being culled while still visible. @@ -1726,10 +1732,13 @@ void LLSpatialGroup::doOcclusion(LLCamera* camera) glBeginQueryARB(mode, mOcclusionQuery[LLViewerCamera::sCurCameraID]); } - { - LLFastTimer t(FTM_OCCLUSION_SET_BUFFER); - mOcclusionVerts->setBuffer(LLVertexBuffer::MAP_VERTEX); - } + LLGLSLShader* shader = LLGLSLShader::sCurBoundShaderPtr; + llassert(shader); + + shader->uniform3fv(LLShaderMgr::BOX_CENTER, 1, mBounds[0].getF32ptr()); + shader->uniform3f(LLShaderMgr::BOX_SIZE, mBounds[1][0]+SG_OCCLUSION_FUDGE, + mBounds[1][1]+SG_OCCLUSION_FUDGE, + mBounds[1][2]+SG_OCCLUSION_FUDGE); if (!use_depth_clamp && mSpatialPartition->mDrawableType == LLDrawPool::POOL_VOIDWATER) { @@ -1738,12 +1747,12 @@ void LLSpatialGroup::doOcclusion(LLCamera* camera) LLGLSquashToFarClip squash(glh_get_current_projection(), 1); if (camera->getOrigin().isExactlyZero()) { //origin is invalid, draw entire box - mOcclusionVerts->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, 0); - mOcclusionVerts->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, b111*8); + gPipeline.mCubeVB->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, 0); + gPipeline.mCubeVB->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, b111*8); } else { - mOcclusionVerts->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, get_box_fan_indices(camera, mBounds[0])); + gPipeline.mCubeVB->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, get_box_fan_indices(camera, mBounds[0])); } } else @@ -1751,12 +1760,12 @@ void LLSpatialGroup::doOcclusion(LLCamera* camera) LLFastTimer t(FTM_OCCLUSION_DRAW); if (camera->getOrigin().isExactlyZero()) { //origin is invalid, draw entire box - mOcclusionVerts->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, 0); - mOcclusionVerts->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, b111*8); + gPipeline.mCubeVB->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, 0); + gPipeline.mCubeVB->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, b111*8); } else { - mOcclusionVerts->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, get_box_fan_indices(camera, mBounds[0])); + gPipeline.mCubeVB->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, get_box_fan_indices(camera, mBounds[0])); } } @@ -1841,12 +1850,14 @@ BOOL LLSpatialPartition::remove(LLDrawable *drawablep, LLSpatialGroup *curp) { LLMemType mt(LLMemType::MTYPE_SPACE_PARTITION); - drawablep->setSpatialGroup(NULL); - if (!curp->removeObject(drawablep)) { OCT_ERRS << "Failed to remove drawable from octree!" << llendl; } + else + { + drawablep->setSpatialGroup(NULL); + } assert_octree_valid(mOctree); @@ -2117,7 +2128,7 @@ public: virtual void processGroup(LLSpatialGroup* group) { - llassert(!group->isState(LLSpatialGroup::DIRTY) && !group->getData().empty()) + llassert(!group->isState(LLSpatialGroup::DIRTY) && !group->isEmpty()) if (mRes < 2) { @@ -2184,7 +2195,7 @@ public: { LLSpatialGroup::OctreeNode* branch = group->mOctreeNode; - for (LLSpatialGroup::OctreeNode::const_element_iter i = branch->getData().begin(); i != branch->getData().end(); ++i) + for (LLSpatialGroup::OctreeNode::const_element_iter i = branch->getDataBegin(); i != branch->getDataEnd(); ++i) { LLDrawable* drawable = *i; @@ -2308,7 +2319,7 @@ public: LLSpatialGroup* group = (LLSpatialGroup*) state->getListener(0); group->destroyGL(); - for (LLSpatialGroup::element_iter i = group->getData().begin(); i != group->getData().end(); ++i) + for (LLSpatialGroup::element_iter i = group->getDataBegin(); i != group->getDataEnd(); ++i) { LLDrawable* drawable = *i; if (drawable->getVObj().notNull() && !group->mSpatialPartition->mRenderByGroup) @@ -2480,18 +2491,21 @@ void pushVerts(LLSpatialGroup* group, U32 mask) void pushVerts(LLFace* face, U32 mask) { - llassert(face->verify()); + if (face) + { + llassert(face->verify()); - LLVertexBuffer* buffer = face->getVertexBuffer(); + LLVertexBuffer* buffer = face->getVertexBuffer(); - if (buffer && (face->getGeomCount() >= 3)) - { - buffer->setBuffer(mask); - U16 start = face->getGeomStart(); - U16 end = start + face->getGeomCount()-1; - U32 count = face->getIndicesCount(); - U16 offset = face->getIndicesStart(); - buffer->drawRange(LLRender::TRIANGLES, start, end, count, offset); + if (buffer && (face->getGeomCount() >= 3)) + { + buffer->setBuffer(mask); + U16 start = face->getGeomStart(); + U16 end = start + face->getGeomCount()-1; + U32 count = face->getIndicesCount(); + U16 offset = face->getIndicesStart(); + buffer->drawRange(LLRender::TRIANGLES, start, end, count, offset); + } } } @@ -2615,7 +2629,7 @@ void renderOctree(LLSpatialGroup* group) gGL.flush(); glLineWidth(1.f); gGL.flush(); - for (LLSpatialGroup::element_iter i = group->getData().begin(); i != group->getData().end(); ++i) + for (LLSpatialGroup::element_iter i = group->getDataBegin(); i != group->getDataEnd(); ++i) { LLDrawable* drawable = *i; if (!group->mSpatialPartition->isBridge()) @@ -2628,7 +2642,7 @@ void renderOctree(LLSpatialGroup* group) for (S32 j = 0; j < drawable->getNumFaces(); j++) { LLFace* face = drawable->getFace(j); - if (face->getVertexBuffer()) + if (face && face->getVertexBuffer()) { if (gFrameTimeSeconds - face->mLastUpdateTime < 0.5f) { @@ -2661,7 +2675,7 @@ void renderOctree(LLSpatialGroup* group) } else { - if (group->mBufferUsage == GL_STATIC_DRAW_ARB && !group->getData().empty() + if (group->mBufferUsage == GL_STATIC_DRAW_ARB && !group->isEmpty() && group->mSpatialPartition->mRenderByGroup) { col.setVec(0.8f, 0.4f, 0.1f, 0.1f); @@ -2729,7 +2743,7 @@ void renderVisibility(LLSpatialGroup* group, LLCamera* camera) glPolygonMode(GL_FRONT_AND_BACK, GL_LINE); BOOL render_objects = (!LLPipeline::sUseOcclusion || !group->isOcclusionState(LLSpatialGroup::OCCLUDED)) && group->isVisible() && - !group->getData().empty(); + !group->isEmpty(); if (render_objects) { @@ -2757,19 +2771,6 @@ void renderVisibility(LLSpatialGroup* group, LLCamera* camera) gGL.diffuseColor4f(0.f, 0.75f, 0.f, 0.5f); pushBufferVerts(group, LLVertexBuffer::MAP_VERTEX); } - /*else if (camera && group->mOcclusionVerts.notNull()) - { - LLVertexBuffer::unbind(); - group->mOcclusionVerts->setBuffer(LLVertexBuffer::MAP_VERTEX); - - gGL.diffuseColor4f(1.0f, 0.f, 0.f, 0.5f); - group->mOcclusionVerts->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, get_box_fan_indices(camera, group->mBounds[0])); - glPolygonMode(GL_FRONT_AND_BACK, GL_LINE); - - gGL.diffuseColor4f(1.0f, 1.f, 1.f, 1.0f); - group->mOcclusionVerts->drawRange(LLRender::TRIANGLE_FAN, 0, 7, 8, get_box_fan_indices(camera, group->mBounds[0])); - glPolygonMode(GL_FRONT_AND_BACK, GL_FILL); - }*/ } } @@ -2999,15 +3000,17 @@ void renderBoundingBox(LLDrawable* drawable, BOOL set_color = TRUE) for (S32 i = 0; i < drawable->getNumFaces(); i++) { LLFace* facep = drawable->getFace(i); + if (facep) + { + ext = facep->mExtents; - 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); + } } //render drawable bounding box @@ -3471,7 +3474,7 @@ void renderPhysicsShape(LLDrawable* drawable, LLVOVolume* volume) void renderPhysicsShapes(LLSpatialGroup* group) { - for (LLSpatialGroup::OctreeNode::const_element_iter i = group->getData().begin(); i != group->getData().end(); ++i) + for (LLSpatialGroup::OctreeNode::const_element_iter i = group->getDataBegin(); i != group->getDataEnd(); ++i) { LLDrawable* drawable = *i; LLVOVolume* volume = drawable->getVOVolume(); @@ -3499,18 +3502,21 @@ void renderPhysicsShapes(LLSpatialGroup* group) for (S32 i = 0; i < drawable->getNumFaces(); ++i) { LLFace* face = drawable->getFace(i); - LLVertexBuffer* buff = face->getVertexBuffer(); - if (buff) + if (face) { - glPolygonMode(GL_FRONT_AND_BACK, GL_LINE); + LLVertexBuffer* buff = face->getVertexBuffer(); + if (buff) + { + glPolygonMode(GL_FRONT_AND_BACK, GL_LINE); - buff->setBuffer(LLVertexBuffer::MAP_VERTEX); - gGL.diffuseColor3f(0.2f, 0.5f, 0.3f); - buff->draw(LLRender::TRIANGLES, buff->getNumIndices(), 0); + buff->setBuffer(LLVertexBuffer::MAP_VERTEX); + gGL.diffuseColor3f(0.2f, 0.5f, 0.3f); + buff->draw(LLRender::TRIANGLES, buff->getNumIndices(), 0); - gGL.diffuseColor3f(0.2f, 1.f, 0.3f); - glPolygonMode(GL_FRONT_AND_BACK, GL_FILL); - buff->draw(LLRender::TRIANGLES, buff->getNumIndices(), 0); + gGL.diffuseColor3f(0.2f, 1.f, 0.3f); + glPolygonMode(GL_FRONT_AND_BACK, GL_FILL); + buff->draw(LLRender::TRIANGLES, buff->getNumIndices(), 0); + } } } } @@ -3534,6 +3540,7 @@ void renderTexturePriority(LLDrawable* drawable) //LLViewerTexture* imagep = facep->getTexture(); //if (imagep) + if (facep) { //F32 vsize = imagep->mMaxVirtualSize; @@ -3586,7 +3593,11 @@ void renderPoints(LLDrawable* drawablep) gGL.diffuseColor3f(1,1,1); for (S32 i = 0; i < drawablep->getNumFaces(); i++) { - gGL.vertex3fv(drawablep->getFace(i)->mCenterLocal.mV); + LLFace * face = drawablep->getFace(i); + if (face) + { + gGL.vertex3fv(face->mCenterLocal.mV); + } } gGL.end(); } @@ -3767,7 +3778,11 @@ void renderLights(LLDrawable* drawablep) for (S32 i = 0; i < drawablep->getNumFaces(); i++) { - pushVerts(drawablep->getFace(i), LLVertexBuffer::MAP_VERTEX); + LLFace * face = drawablep->getFace(i); + if (face) + { + pushVerts(face, LLVertexBuffer::MAP_VERTEX); + } } const LLVector4a* ext = drawablep->getSpatialExtents(); @@ -3808,7 +3823,7 @@ public: LLVector3 center, size; - if (branch->getData().empty()) + if (branch->isEmpty()) { gGL.diffuseColor3f(1.f,0.2f,0.f); center.set(branch->getCenter().getF32ptr()); @@ -3844,8 +3859,8 @@ public: } gGL.begin(LLRender::TRIANGLES); - for (LLOctreeNode<LLVolumeTriangle>::const_element_iter iter = branch->getData().begin(); - iter != branch->getData().end(); + for (LLOctreeNode<LLVolumeTriangle>::const_element_iter iter = branch->getDataBegin(); + iter != branch->getDataEnd(); ++iter) { const LLVolumeTriangle* tri = *iter; @@ -4082,7 +4097,7 @@ public: if (gPipeline.hasRenderDebugMask(LLPipeline::RENDER_DEBUG_BBOXES)) { - if (!group->getData().empty()) + if (!group->isEmpty()) { gGL.diffuseColor3f(0,0,1); drawBoxOutline(group->mObjectBounds[0], @@ -4090,7 +4105,7 @@ public: } } - for (LLSpatialGroup::OctreeNode::const_element_iter i = branch->getData().begin(); i != branch->getData().end(); ++i) + for (LLSpatialGroup::OctreeNode::const_element_iter i = branch->getDataBegin(); i != branch->getDataEnd(); ++i) { LLDrawable* drawable = *i; @@ -4169,18 +4184,21 @@ public: for (U32 i = 0; i < drawable->getNumFaces(); ++i) { LLFace* facep = drawable->getFace(i); - U8 index = facep->getTextureIndex(); - if (facep->mDrawInfo) + if (facep) { - if (index < 255) + U8 index = facep->getTextureIndex(); + if (facep->mDrawInfo) { - if (facep->mDrawInfo->mTextureList.size() <= index) - { - llerrs << "Face texture index out of bounds." << llendl; - } - else if (facep->mDrawInfo->mTextureList[index] != facep->getTexture()) + if (index < 255) { - llerrs << "Face texture index incorrect." << llendl; + if (facep->mDrawInfo->mTextureList.size()<= index) + { + llerrs << "Face texture index out of bounds." << llendl; + } + else if (facep->mDrawInfo->mTextureList[index] != facep->getTexture()) + { + llerrs << "Face texture index incorrect." << llendl; + } } } } @@ -4276,7 +4294,7 @@ public: return; } - for (LLSpatialGroup::OctreeNode::const_element_iter i = branch->getData().begin(); i != branch->getData().end(); ++i) + for (LLSpatialGroup::OctreeNode::const_element_iter i = branch->getDataBegin(); i != branch->getDataEnd(); ++i) { LLDrawable* drawable = *i; @@ -4500,7 +4518,7 @@ public: virtual void visit(const LLSpatialGroup::OctreeNode* branch) { - for (LLSpatialGroup::OctreeNode::const_element_iter i = branch->getData().begin(); i != branch->getData().end(); ++i) + for (LLSpatialGroup::OctreeNode::const_element_iter i = branch->getDataBegin(); i != branch->getDataEnd(); ++i) { check(*i); } @@ -4686,28 +4704,62 @@ LLVertexBuffer* LLGeometryManager::createVertexBuffer(U32 type_mask, U32 usage) LLCullResult::LLCullResult() { + mVisibleGroupsAllocated = 0; + mAlphaGroupsAllocated = 0; + mOcclusionGroupsAllocated = 0; + mDrawableGroupsAllocated = 0; + mVisibleListAllocated = 0; + mVisibleBridgeAllocated = 0; + + mVisibleGroups = NULL; + mVisibleGroupsEnd = NULL; + mAlphaGroups = NULL; + mAlphaGroupsEnd = NULL; + mOcclusionGroups = NULL; + mOcclusionGroupsEnd = NULL; + mDrawableGroups = NULL; + mDrawableGroupsEnd = NULL; + mVisibleList = NULL; + mVisibleListEnd = NULL; + mVisibleBridge = NULL; + mVisibleBridgeEnd = NULL; + + for (U32 i = 0; i < LLRenderPass::NUM_RENDER_TYPES; i++) + { + mRenderMap[i] = NULL; + mRenderMapEnd[i] = NULL; + mRenderMapAllocated[i] = 0; + } + clear(); } +void LLCullResult::pushBack(void**& head, U32& count, void* val) +{ + count++; + head = (void**) realloc((void*) head, sizeof(void*) * count); + head[count-1] = val; +} + void LLCullResult::clear() { mVisibleGroupsSize = 0; - mVisibleGroupsEnd = mVisibleGroups.begin(); + mVisibleGroupsEnd = mVisibleGroups; mAlphaGroupsSize = 0; - mAlphaGroupsEnd = mAlphaGroups.begin(); + mAlphaGroupsEnd = mAlphaGroups; mOcclusionGroupsSize = 0; - mOcclusionGroupsEnd = mOcclusionGroups.begin(); + mOcclusionGroupsEnd = mOcclusionGroups; mDrawableGroupsSize = 0; - mDrawableGroupsEnd = mDrawableGroups.begin(); + mDrawableGroupsEnd = mDrawableGroups; mVisibleListSize = 0; - mVisibleListEnd = mVisibleList.begin(); + mVisibleListEnd = mVisibleList; mVisibleBridgeSize = 0; - mVisibleBridgeEnd = mVisibleBridge.begin(); + mVisibleBridgeEnd = mVisibleBridge; for (U32 i = 0; i < LLRenderPass::NUM_RENDER_TYPES; i++) @@ -4717,176 +4769,176 @@ void LLCullResult::clear() mRenderMap[i][j] = 0; } mRenderMapSize[i] = 0; - mRenderMapEnd[i] = mRenderMap[i].begin(); + mRenderMapEnd[i] = mRenderMap[i]; } } -LLCullResult::sg_list_t::iterator LLCullResult::beginVisibleGroups() +LLCullResult::sg_iterator LLCullResult::beginVisibleGroups() { - return mVisibleGroups.begin(); + return mVisibleGroups; } -LLCullResult::sg_list_t::iterator LLCullResult::endVisibleGroups() +LLCullResult::sg_iterator LLCullResult::endVisibleGroups() { return mVisibleGroupsEnd; } -LLCullResult::sg_list_t::iterator LLCullResult::beginAlphaGroups() +LLCullResult::sg_iterator LLCullResult::beginAlphaGroups() { - return mAlphaGroups.begin(); + return mAlphaGroups; } -LLCullResult::sg_list_t::iterator LLCullResult::endAlphaGroups() +LLCullResult::sg_iterator LLCullResult::endAlphaGroups() { return mAlphaGroupsEnd; } -LLCullResult::sg_list_t::iterator LLCullResult::beginOcclusionGroups() +LLCullResult::sg_iterator LLCullResult::beginOcclusionGroups() { - return mOcclusionGroups.begin(); + return mOcclusionGroups; } -LLCullResult::sg_list_t::iterator LLCullResult::endOcclusionGroups() +LLCullResult::sg_iterator LLCullResult::endOcclusionGroups() { return mOcclusionGroupsEnd; } -LLCullResult::sg_list_t::iterator LLCullResult::beginDrawableGroups() +LLCullResult::sg_iterator LLCullResult::beginDrawableGroups() { - return mDrawableGroups.begin(); + return mDrawableGroups; } -LLCullResult::sg_list_t::iterator LLCullResult::endDrawableGroups() +LLCullResult::sg_iterator LLCullResult::endDrawableGroups() { return mDrawableGroupsEnd; } -LLCullResult::drawable_list_t::iterator LLCullResult::beginVisibleList() +LLCullResult::drawable_iterator LLCullResult::beginVisibleList() { - return mVisibleList.begin(); + return mVisibleList; } -LLCullResult::drawable_list_t::iterator LLCullResult::endVisibleList() +LLCullResult::drawable_iterator LLCullResult::endVisibleList() { return mVisibleListEnd; } -LLCullResult::bridge_list_t::iterator LLCullResult::beginVisibleBridge() +LLCullResult::bridge_iterator LLCullResult::beginVisibleBridge() { - return mVisibleBridge.begin(); + return mVisibleBridge; } -LLCullResult::bridge_list_t::iterator LLCullResult::endVisibleBridge() +LLCullResult::bridge_iterator LLCullResult::endVisibleBridge() { return mVisibleBridgeEnd; } -LLCullResult::drawinfo_list_t::iterator LLCullResult::beginRenderMap(U32 type) +LLCullResult::drawinfo_iterator LLCullResult::beginRenderMap(U32 type) { - return mRenderMap[type].begin(); + return mRenderMap[type]; } -LLCullResult::drawinfo_list_t::iterator LLCullResult::endRenderMap(U32 type) +LLCullResult::drawinfo_iterator LLCullResult::endRenderMap(U32 type) { return mRenderMapEnd[type]; } void LLCullResult::pushVisibleGroup(LLSpatialGroup* group) { - if (mVisibleGroupsSize < mVisibleGroups.size()) + if (mVisibleGroupsSize < mVisibleGroupsAllocated) { mVisibleGroups[mVisibleGroupsSize] = group; } else { - mVisibleGroups.push_back(group); + pushBack((void**&) mVisibleGroups, mVisibleGroupsAllocated, (void*) group); } ++mVisibleGroupsSize; - mVisibleGroupsEnd = mVisibleGroups.begin()+mVisibleGroupsSize; + mVisibleGroupsEnd = mVisibleGroups+mVisibleGroupsSize; } void LLCullResult::pushAlphaGroup(LLSpatialGroup* group) { - if (mAlphaGroupsSize < mAlphaGroups.size()) + if (mAlphaGroupsSize < mAlphaGroupsAllocated) { mAlphaGroups[mAlphaGroupsSize] = group; } else { - mAlphaGroups.push_back(group); + pushBack((void**&) mAlphaGroups, mAlphaGroupsAllocated, (void*) group); } ++mAlphaGroupsSize; - mAlphaGroupsEnd = mAlphaGroups.begin()+mAlphaGroupsSize; + mAlphaGroupsEnd = mAlphaGroups+mAlphaGroupsSize; } void LLCullResult::pushOcclusionGroup(LLSpatialGroup* group) { - if (mOcclusionGroupsSize < mOcclusionGroups.size()) + if (mOcclusionGroupsSize < mOcclusionGroupsAllocated) { mOcclusionGroups[mOcclusionGroupsSize] = group; } else { - mOcclusionGroups.push_back(group); + pushBack((void**&) mOcclusionGroups, mOcclusionGroupsAllocated, (void*) group); } ++mOcclusionGroupsSize; - mOcclusionGroupsEnd = mOcclusionGroups.begin()+mOcclusionGroupsSize; + mOcclusionGroupsEnd = mOcclusionGroups+mOcclusionGroupsSize; } void LLCullResult::pushDrawableGroup(LLSpatialGroup* group) { - if (mDrawableGroupsSize < mDrawableGroups.size()) + if (mDrawableGroupsSize < mDrawableGroupsAllocated) { mDrawableGroups[mDrawableGroupsSize] = group; } else { - mDrawableGroups.push_back(group); + pushBack((void**&) mDrawableGroups, mDrawableGroupsAllocated, (void*) group); } ++mDrawableGroupsSize; - mDrawableGroupsEnd = mDrawableGroups.begin()+mDrawableGroupsSize; + mDrawableGroupsEnd = mDrawableGroups+mDrawableGroupsSize; } void LLCullResult::pushDrawable(LLDrawable* drawable) { - if (mVisibleListSize < mVisibleList.size()) + if (mVisibleListSize < mVisibleListAllocated) { mVisibleList[mVisibleListSize] = drawable; } else { - mVisibleList.push_back(drawable); + pushBack((void**&) mVisibleList, mVisibleListAllocated, (void*) drawable); } ++mVisibleListSize; - mVisibleListEnd = mVisibleList.begin()+mVisibleListSize; + mVisibleListEnd = mVisibleList+mVisibleListSize; } void LLCullResult::pushBridge(LLSpatialBridge* bridge) { - if (mVisibleBridgeSize < mVisibleBridge.size()) + if (mVisibleBridgeSize < mVisibleBridgeAllocated) { mVisibleBridge[mVisibleBridgeSize] = bridge; } else { - mVisibleBridge.push_back(bridge); + pushBack((void**&) mVisibleBridge, mVisibleBridgeAllocated, (void*) bridge); } ++mVisibleBridgeSize; - mVisibleBridgeEnd = mVisibleBridge.begin()+mVisibleBridgeSize; + mVisibleBridgeEnd = mVisibleBridge+mVisibleBridgeSize; } void LLCullResult::pushDrawInfo(U32 type, LLDrawInfo* draw_info) { - if (mRenderMapSize[type] < mRenderMap[type].size()) + if (mRenderMapSize[type] < mRenderMapAllocated[type]) { mRenderMap[type][mRenderMapSize[type]] = draw_info; } else { - mRenderMap[type].push_back(draw_info); + pushBack((void**&) mRenderMap[type], mRenderMapAllocated[type], (void*) draw_info); } ++mRenderMapSize[type]; - mRenderMapEnd[type] = mRenderMap[type].begin() + mRenderMapSize[type]; + mRenderMapEnd[type] = mRenderMap[type] + mRenderMapSize[type]; } |