Partial solution for SL-18458 Materials override cache not working and related SL-18684/SL-19206/SL-19173

1 files changed, 86 insertions, 0 deletions

diff --git a/indra/newview/tests/llvieweroctree_stub.cpp b/indra/newview/tests/llvieweroctree_stub.cpp
new file mode 100644
index 0000000000..ab180c49a3
--- /dev/null
+++ b/indra/newview/tests/llvieweroctree_stub.cpp
@@ -0,0 +1,86 @@
+/** 
+ * @file llvieweroctree_stub.cpp
+ * @brief  stub implementations to allow unit testing
+ *
+ * $LicenseInfo:firstyear=2023&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2011, Linden Research, Inc.
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ * 
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ * 
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
+ * $/LicenseInfo$
+ */
+
+S32 AABBSphereIntersect(const LLVector4a& min, const LLVector4a& max, const LLVector3 &origin, const F32 &rad) { return 0; }
+
+void LLViewerOctreeCull::traverse(const LLOctreeNode<LLViewerOctreeEntry, LLPointer<LLViewerOctreeEntry> >* node) { }
+void LLViewerOctreeCull::visit(const LLOctreeNode<LLViewerOctreeEntry, LLPointer<LLViewerOctreeEntry> >* node) { }
+void LLViewerOctreeCull::preprocess(LLViewerOctreeGroup* group) {}
+bool LLViewerOctreeCull::earlyFail(LLViewerOctreeGroup* group) { return false; }
+bool LLViewerOctreeCull::checkProjectionArea(const LLVector4a& center, const LLVector4a& size, const LLVector3& shift, F32 pixel_threshold, F32 near_radius) { return false; }
+bool LLViewerOctreeCull::checkObjects(const OctreeNode* branch, const LLViewerOctreeGroup* group) { return false; }
+void LLViewerOctreeCull::processGroup(LLViewerOctreeGroup* group) {}
+
+
+bool LLViewerOctreeGroup::boundObjects(BOOL empty, LLVector4a& minOut, LLVector4a& maxOut) { return false; }
+void LLViewerOctreeGroup::unbound() {}
+void LLViewerOctreeGroup::rebound() {}
+void LLViewerOctreeGroup::handleInsertion(const TreeNode* node, LLViewerOctreeEntry* obj) {}
+void LLViewerOctreeGroup::handleRemoval(const TreeNode* node, LLViewerOctreeEntry* obj) {}
+void LLViewerOctreeGroup::handleDestruction(const TreeNode* node) {}
+void LLViewerOctreeGroup::handleStateChange(const TreeNode* node) {}
+void LLViewerOctreeGroup::handleChildAddition(const OctreeNode* parent, OctreeNode* child) {}
+void LLViewerOctreeGroup::handleChildRemoval(const OctreeNode* parent, const OctreeNode* child) {}
+
+LLOcclusionCullingGroup::LLOcclusionCullingGroup(OctreeNode* node, LLViewerOctreePartition* part) :
+    LLViewerOctreeGroup(node),
+    mSpatialPartition(part)
+{
+}
+LLOcclusionCullingGroup::~LLOcclusionCullingGroup() = default;
+void LLOcclusionCullingGroup::doOcclusion(LLCamera* camera, const LLVector4a* shift) {}
+void LLOcclusionCullingGroup::setOcclusionState(U32 state, S32 mode) {}
+void LLOcclusionCullingGroup::clearOcclusionState(U32 state, S32 mode) {}
+void LLOcclusionCullingGroup::handleChildAddition(const OctreeNode *parent, OctreeNode *child) {}
+BOOL LLOcclusionCullingGroup::isRecentlyVisible() const { return FALSE; }
+BOOL LLOcclusionCullingGroup::isAnyRecentlyVisible() const { return FALSE; }
+
+
+LLViewerOctreeGroup::LLViewerOctreeGroup(OctreeNode* node) : mOctreeNode(node) {}
+LLViewerOctreeGroup::~LLViewerOctreeGroup() = default;
+
+LLViewerOctreeEntryData::LLViewerOctreeEntryData(LLViewerOctreeEntry::eEntryDataType_t) {}
+LLViewerOctreeEntryData::~LLViewerOctreeEntryData() = default;
+bool LLViewerOctreeEntryData::isVisible() const { return false; }
+bool LLViewerOctreeEntryData::isRecentlyVisible() const { return false; }
+void LLViewerOctreeEntryData::setVisible() const {}
+void LLViewerOctreeEntryData::resetVisible() const {}
+const LLVector4a& LLViewerOctreeEntryData::getPositionGroup() const { return LLVector4a::getZero(); }
+const LLVector4a* LLViewerOctreeEntryData::getSpatialExtents() const { return nullptr; }
+LLViewerOctreeGroup* LLViewerOctreeEntryData::getGroup() const { return nullptr; }
+void LLViewerOctreeEntryData::setSpatialExtents(const LLVector4a& min, const LLVector4a& max) {}
+void LLViewerOctreeEntryData::setPositionGroup(const LLVector4a& pos) {}
+void LLViewerOctreeEntryData::setGroup(LLViewerOctreeGroup* group) {}
+void LLViewerOctreeEntryData::setOctreeEntry(LLViewerOctreeEntry* entry) {}
+U32 LLViewerOctreeEntryData::sCurVisible{};
+
+LLViewerOctreePartition::LLViewerOctreePartition() = default;
+LLViewerOctreePartition::~LLViewerOctreePartition() = default;
+void LLViewerOctreePartition::cleanup() {}
+
+BOOL LLViewerOctreeGroup::isRecentlyVisible() const { return FALSE; }
+
+