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| author | Volker Krause <volker.krause@kdab.com> | 2016-01-06 15:43:19 +0100 |
|---|---|---|
| committer | Volker Krause <volker.krause@kdab.com> | 2016-01-07 17:39:43 +0000 |
| commit | 0b2dd1c329203448158469f8a39075f2a2f83242 (patch) | |
| tree | d2be0f2872b583f77c7f12c953cc8261d7227234 /src/render/backend/renderer.cpp | |
| parent | 9a23776ed1cb077bf839c6aad4ff901ea4fcc8c2 (diff) | |
Add a few more QVector::reserve calls.
Found by heaptrack, all relevant for per-frame allocations.
Change-Id: I12ef71f6bd1bca2ca78f4bfbd295265d840b4232
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
Diffstat (limited to 'src/render/backend/renderer.cpp')
| -rw-r--r-- | src/render/backend/renderer.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/render/backend/renderer.cpp b/src/render/backend/renderer.cpp index dbb91359c..3a1a8b1ca 100644 --- a/src/render/backend/renderer.cpp +++ b/src/render/backend/renderer.cpp @@ -958,6 +958,7 @@ Attribute *Renderer::updateBuffersAndAttributes(Geometry *geometry, RenderComman Attribute *indexAttribute = Q_NULLPTR; uint estimatedCount = 0; + m_dirtyAttributes.reserve(m_dirtyAttributes.size() + geometry->attributes().size()); Q_FOREACH (const QNodeId &attributeId, geometry->attributes()) { // TO DO: Improvement we could store handles and use the non locking policy on the attributeManager Attribute *attribute = m_nodesManager->attributeManager()->lookupResource(attributeId); |