diff options
Diffstat (limited to 'src/runtimerender/graphobjects')
| -rw-r--r-- | src/runtimerender/graphobjects/Qt3DSRenderScene.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/runtimerender/graphobjects/Qt3DSRenderScene.cpp b/src/runtimerender/graphobjects/Qt3DSRenderScene.cpp index 7917bd7..7049035 100644 --- a/src/runtimerender/graphobjects/Qt3DSRenderScene.cpp +++ b/src/runtimerender/graphobjects/Qt3DSRenderScene.cpp @@ -37,8 +37,8 @@ using namespace qt3ds::render; SScene::SScene() : SGraphObject(GraphObjectTypes::Scene) - , m_Presentation(NULL) - , m_FirstChild(NULL) + , m_Presentation(nullptr) + , m_FirstChild(nullptr) , m_ClearColor(0.0f) , m_UseClearColor(true) , m_Dirty(true) @@ -47,7 +47,7 @@ SScene::SScene() void SScene::AddChild(SLayer &inLayer) { - if (m_FirstChild == NULL) + if (m_FirstChild == nullptr) m_FirstChild = &inLayer; else GetLastChild()->m_NextSibling = &inLayer; @@ -71,6 +71,7 @@ bool SScene::PrepareForRender(const QT3DSVec2 &inViewportDimensions, IQt3DSRende // We need to iterate through the layers in reverse order and ask them to render. bool wasDirty = m_Dirty; m_Dirty = false; + if (m_FirstChild) { wasDirty |= inContext.GetRenderer().PrepareLayerForRender(*m_FirstChild, inViewportDimensions, |