Here is a list of all documented class members with links to the class documentation for each member:

- o -

• Object() : Urho3D::Object
• object_ : Urho3D::ScriptEventInvoker , Urho3D::GPUObject
• ObjectAnimation() : Urho3D::ObjectAnimation
• objectAnimation_ : Urho3D::Animatable
• objectCategories_ : Urho3D::Context
• ObjectFactory() : Urho3D::ObjectFactory
• ObjectFactoryImpl() : Urho3D::ObjectFactoryImpl< T >
• objectGroup_ : Urho3D::TileMapLayer2D
• objects_ : Urho3D::TmxObjectGroup2D
• objectType_ : Urho3D::TileMapObject2D
• objectTypes_ : Urho3D::Script
• objectValue_ : Urho3D::JSONValue
• Obstacle() : Urho3D::Obstacle
• obstacleAvoidanceType_ : Urho3D::CrowdAgent
• ObstacleChanged() : Urho3D::DynamicNavigationMesh
• obstacleId_ : Urho3D::Obstacle
• occludee_ : Urho3D::Drawable , Urho3D::Terrain
• occluder_ : Urho3D::Drawable , Urho3D::Terrain
• occluders_ : Urho3D::View
• occluderSizeThreshold_ : Urho3D::Renderer
• occlusion_ : Urho3D::Material
• OcclusionBuffer() : Urho3D::OcclusionBuffer
• occlusionBuffer_ : Urho3D::View
• occlusionBuffers_ : Urho3D::Renderer
• occlusionBufferSize_ : Urho3D::Renderer
• occlusionGeometry_ : Urho3D::TerrainPatch
• occlusionLodLevel_ : Urho3D::StaticModel , Urho3D::Terrain
• Octant() : Urho3D::Octant
• octant_ : Urho3D::Drawable
• Octree() : Urho3D::Octree
• octree_ : Urho3D::View
• octreeMutex_ : Urho3D::Octree
• OctreeQuery() : Urho3D::OctreeQuery
• OctreeQueryResult() : Urho3D::OctreeQueryResult
• offMeshAreas_ : Urho3D::NavBuildData
• OffMeshConnection() : Urho3D::OffMeshConnection
• offMeshDir_ : Urho3D::NavBuildData
• offMeshFlags_ : Urho3D::NavBuildData
• offMeshRadii_ : Urho3D::NavBuildData
• offMeshVertices_ : Urho3D::NavBuildData
• offset_ : Urho3D::AttributeInfo , Urho3D::File , Urho3D::PackageEntry , Urho3D::Sprite2D
• offsetMatrix_ : Urho3D::Bone
• offsetX_ : Urho3D::OcclusionBuffer , Urho3D::FontGlyph
• offsetY_ : Urho3D::OcclusionBuffer , Urho3D::FontGlyph
• OggVorbisSoundStream() : Urho3D::OggVorbisSoundStream
• okButton_ : Urho3D::FileSelector , Urho3D::MessageBox
• okButtonText_ : Urho3D::FileSelector
• OnAttributeAnimationAdded() : Urho3D::Animatable , Urho3D::Component , Urho3D::Node , Urho3D::UIElement
• OnAttributeAnimationRemoved() : Urho3D::Component , Urho3D::Node , Urho3D::UIElement , Urho3D::Animatable
• OnClickBegin() : Urho3D::Button , Urho3D::CheckBox , Urho3D::LineEdit , Urho3D::Slider , Urho3D::UIElement
• OnClickEnd() : Urho3D::Button , Urho3D::Slider , Urho3D::UIElement
• OnCrowdUpdate() : Urho3D::CrowdAgent
• OnDeviceLost() : Urho3D::GPUObject , Urho3D::RenderSurface , Urho3D::ShaderProgram , Urho3D::ShaderVariation , Urho3D::Texture2D , Urho3D::Texture3D , Urho3D::TextureCube
• OnDeviceReset() : Urho3D::ConstantBuffer , Urho3D::GPUObject , Urho3D::IndexBuffer , Urho3D::Texture2D , Urho3D::Texture3D , Urho3D::TextureCube , Urho3D::VertexBuffer
• OnDoubleClick() : Urho3D::LineEdit , Urho3D::UIElement
• OnDragBegin() : Urho3D::LineEdit , Urho3D::Slider , Urho3D::UIElement , Urho3D::Window
• OnDragCancel() : Urho3D::UIElement , Urho3D::Window
• OnDragDropFinish() : Urho3D::LineEdit , Urho3D::UIElement
• OnDragDropTest() : Urho3D::LineEdit , Urho3D::UIElement
• OnDragEnd() : Urho3D::Slider , Urho3D::UIElement , Urho3D::Window
• OnDragMove() : Urho3D::Button , Urho3D::LineEdit , Urho3D::Slider , Urho3D::UIElement , Urho3D::Window
• OnDrawOrderChanged() : Urho3D::Drawable2D , Urho3D::ParticleEmitter2D , Urho3D::StaticSprite2D
• ONE : Urho3D::Vector2 , Urho3D::Vector3 , Urho3D::Vector4
• OnEvent() : Urho3D::Object
• OnGetAttribute() : Urho3D::ScriptInstance , Urho3D::LuaScriptInstance , Urho3D::Serializable
• OnHidePopup() : Urho3D::DropDownList , Urho3D::Menu
• OnHover() : Urho3D::Menu , Urho3D::Slider , Urho3D::UIElement , Urho3D::Window
• OnIndentSet() : Urho3D::Text , Urho3D::UIElement
• OnKey() : Urho3D::Button , Urho3D::CheckBox , Urho3D::LineEdit , Urho3D::ListView , Urho3D::ScrollView , Urho3D::UIElement
• OnMarkedDirty() : Urho3D::ScriptInstance , Urho3D::AnimatedModel , Urho3D::Camera , Urho3D::DecalSet , Urho3D::Drawable , Urho3D::Zone , Urho3D::LuaScriptInstance , Urho3D::CrowdAgent , Urho3D::CollisionShape , Urho3D::Constraint , Urho3D::RigidBody , Urho3D::Component , Urho3D::SplinePath , Urho3D::CollisionShape2D , Urho3D::Drawable2D , Urho3D::RigidBody2D
• OnNodeSet() : Urho3D::AnimatedModel , Urho3D::Camera , Urho3D::Drawable , Urho3D::CrowdAgent , Urho3D::CollisionShape , Urho3D::Constraint , Urho3D::RigidBody , Urho3D::Component , Urho3D::LogicComponent , Urho3D::SmoothedTransform , Urho3D::Text3D , Urho3D::CollisionShape2D , Urho3D::Constraint2D , Urho3D::RigidBody2D
• OnNodeSetEnabled() : Urho3D::StaticModelGroup , Urho3D::Component , Urho3D::SplinePath
• OnObjectAnimationAdded() : Urho3D::Animatable
• OnObjectAnimationRemoved() : Urho3D::Animatable
• OnPackageDownloadFailed() : Urho3D::Connection
• OnPackagesReady() : Urho3D::Connection
• OnPositionSet() : Urho3D::Sprite , Urho3D::UIElement
• OnRemoveFromOctree() : Urho3D::Drawable , Urho3D::Zone
• OnResize() : Urho3D::ListView , Urho3D::ScrollBar , Urho3D::ScrollView , Urho3D::Slider , Urho3D::Text , Urho3D::UIElement , Urho3D::View3D
• OnSceneLoadFailed() : Urho3D::Connection
• OnSceneSet() : Urho3D::ScriptInstance , Urho3D::AnimationController , Urho3D::Drawable , Urho3D::ParticleEmitter , Urho3D::LuaScriptInstance , Urho3D::CrowdAgent , Urho3D::CrowdManager , Urho3D::DynamicNavigationMesh , Urho3D::Obstacle , Urho3D::CollisionShape , Urho3D::Constraint , Urho3D::PhysicsWorld , Urho3D::RigidBody , Urho3D::Component , Urho3D::LogicComponent , Urho3D::AnimatedSprite2D , Urho3D::Constraint2D , Urho3D::Drawable2D , Urho3D::ParticleEmitter2D , Urho3D::PhysicsWorld2D , Urho3D::RigidBody2D
• OnServerConnected() : Urho3D::Network
• OnServerDisconnected() : Urho3D::Network
• OnSetAnimation() : Urho3D::Spriter::SpriterInstance
• OnSetAttribute() : Urho3D::ScriptInstance , Urho3D::Light , Urho3D::Octree , Urho3D::Terrain , Urho3D::Zone , Urho3D::LuaScriptInstance , Urho3D::OffMeshConnection , Urho3D::CollisionShape , Urho3D::Constraint , Urho3D::RigidBody , Urho3D::Serializable
• OnSetEditable() : Urho3D::DropDownList , Urho3D::ScrollBar , Urho3D::UIElement
• OnSetEnabled() : Urho3D::ScriptInstance , Urho3D::AnimationController , Urho3D::DecalSet , Urho3D::Drawable , Urho3D::ParticleEmitter , Urho3D::Terrain , Urho3D::LuaScriptInstance , Urho3D::CrowdAgent , Urho3D::Obstacle , Urho3D::CollisionShape , Urho3D::Constraint , Urho3D::RigidBody , Urho3D::Component , Urho3D::LogicComponent , Urho3D::AnimatedSprite2D , Urho3D::CollisionShape2D , Urho3D::Constraint2D , Urho3D::Drawable2D , Urho3D::ParticleEmitter2D , Urho3D::RigidBody2D
• OnSetEntity() : Urho3D::Spriter::SpriterInstance
• OnShowPopup() : Urho3D::DropDownList , Urho3D::Menu
• OnTextInput() : Urho3D::LineEdit , Urho3D::UIElement
• OnWheel() : Urho3D::ScrollView , Urho3D::UIElement
• OnWorldBoundingBoxUpdate() : Urho3D::StaticModelGroup , Urho3D::TerrainPatch , Urho3D::Zone , Urho3D::Text3D , Urho3D::ParticleEmitter2D , Urho3D::Renderer2D , Urho3D::StaticSprite2D , Urho3D::AnimatedModel , Urho3D::BillboardSet , Urho3D::CustomGeometry , Urho3D::DecalSet , Urho3D::Drawable , Urho3D::Light , Urho3D::Skybox , Urho3D::StaticModel
• opacity_ : Urho3D::UIElement
• opacityDirty_ : Urho3D::UIElement
• Open() : Urho3D::File , Urho3D::Log , Urho3D::PackageFile
• OpenJoystick() : Urho3D::Input
• operator bool() : Urho3D::StringHash , Urho3D::PListValue , Urho3D::XMLElement
• operator T *() : Urho3D::SharedArrayPtr< T > , Urho3D::WeakArrayPtr< T > , Urho3D::SharedPtr< T > , Urho3D::WeakPtr< T >
• operator!=() : Urho3D::SharedArrayPtr< T > , Urho3D::WeakArrayPtr< T > , Urho3D::HashIteratorBase , Urho3D::HashMap< T, U >::KeyValue , Urho3D::HashMap< T, U > , Urho3D::HashSet< T > , Urho3D::List< T > , Urho3D::ListIteratorBase , Urho3D::Pair< T, U > , Urho3D::SharedPtr< T > , Urho3D::WeakPtr< T > , Urho3D::String , Urho3D::Vector< T > , Urho3D::PODVector< T > , Urho3D::RandomAccessIterator< T > , Urho3D::RandomAccessConstIterator< T > , Urho3D::Spline , Urho3D::ResourceRef , Urho3D::ResourceRefList , Urho3D::Variant , Urho3D::BatchGroupKey , Urho3D::OctreeQueryResult , Urho3D::RayQueryResult , Urho3D::BoundingBox , Urho3D::Color , Urho3D::Matrix3 , Urho3D::Matrix3x4 , Urho3D::Matrix4 , Urho3D::Quaternion , Urho3D::Ray , Urho3D::Rect , Urho3D::IntRect , Urho3D::Sphere , Urho3D::StringHash , Urho3D::Vector2 , Urho3D::IntVector2 , Urho3D::Vector3 , Urho3D::Vector4 , Urho3D::PhysicsRaycastResult , Urho3D::PhysicsRaycastResult2D
• operator*() : Urho3D::SharedArrayPtr< T > , Urho3D::WeakArrayPtr< T > , Urho3D::HashMap< T, U >::Iterator , Urho3D::HashMap< T, U >::ConstIterator , Urho3D::HashSet< T >::Iterator , Urho3D::HashSet< T >::ConstIterator , Urho3D::List< T >::Iterator , Urho3D::List< T >::ConstIterator , Urho3D::SharedPtr< T > , Urho3D::WeakPtr< T > , Urho3D::RandomAccessIterator< T > , Urho3D::RandomAccessConstIterator< T > , Urho3D::Color , Urho3D::Matrix3 , Urho3D::Matrix3x4 , Urho3D::Matrix4 , Urho3D::Quaternion , Urho3D::Vector2 , Urho3D::IntVector2 , Urho3D::Vector3 , Urho3D::Vector4
• operator*=() : Urho3D::Quaternion , Urho3D::Vector2 , Urho3D::IntVector2 , Urho3D::Vector3 , Urho3D::Vector4
• operator+() : Urho3D::Matrix4 , Urho3D::RandomAccessConstIterator< T > , Urho3D::Vector< T > , Urho3D::String , Urho3D::Vector< T > , Urho3D::PODVector< T > , Urho3D::RandomAccessIterator< T > , Urho3D::Color , Urho3D::Matrix3 , Urho3D::Matrix3x4 , Urho3D::Quaternion , Urho3D::StringHash , Urho3D::Vector2 , Urho3D::IntVector2 , Urho3D::Vector3 , Urho3D::Vector4
• operator++() : Urho3D::List< T >::Iterator , Urho3D::HashSet< T >::Iterator , Urho3D::HashMap< T, U >::Iterator , Urho3D::HashMap< T, U >::ConstIterator , Urho3D::HashSet< T >::Iterator , Urho3D::HashSet< T >::ConstIterator , Urho3D::List< T >::Iterator , Urho3D::List< T >::ConstIterator , Urho3D::RandomAccessIterator< T > , Urho3D::RandomAccessConstIterator< T >
• operator+=() : Urho3D::RandomAccessConstIterator< T > , Urho3D::Vector< T > , Urho3D::String , Urho3D::List< T > , Urho3D::HashMap< T, U > , Urho3D::HashSet< T > , Urho3D::List< T > , Urho3D::String , Urho3D::Vector< T > , Urho3D::PODVector< T > , Urho3D::RandomAccessIterator< T > , Urho3D::Color , Urho3D::Quaternion , Urho3D::StringHash , Urho3D::Vector2 , Urho3D::IntVector2 , Urho3D::Vector3 , Urho3D::Vector4
• operator-() : Urho3D::Vector3 , Urho3D::Matrix4 , Urho3D::Color , Urho3D::RandomAccessIterator< T > , Urho3D::RandomAccessConstIterator< T > , Urho3D::Color , Urho3D::Matrix3 , Urho3D::Matrix3x4 , Urho3D::Quaternion , Urho3D::Vector2 , Urho3D::IntVector2 , Urho3D::Vector3 , Urho3D::Vector4
• operator--() : Urho3D::RandomAccessIterator< T > , Urho3D::HashSet< T >::Iterator , Urho3D::HashMap< T, U >::Iterator , Urho3D::HashMap< T, U >::ConstIterator , Urho3D::HashSet< T >::Iterator , Urho3D::HashSet< T >::ConstIterator , Urho3D::List< T >::Iterator , Urho3D::List< T >::ConstIterator , Urho3D::RandomAccessIterator< T > , Urho3D::RandomAccessConstIterator< T >
• operator-=() : Urho3D::Vector4 , Urho3D::RandomAccessConstIterator< T > , Urho3D::RandomAccessIterator< T > , Urho3D::Vector2 , Urho3D::IntVector2 , Urho3D::Vector3
• operator->() : Urho3D::List< T >::ConstIterator , Urho3D::SharedArrayPtr< T > , Urho3D::WeakArrayPtr< T > , Urho3D::HashMap< T, U >::Iterator , Urho3D::HashMap< T, U >::ConstIterator , Urho3D::HashSet< T >::Iterator , Urho3D::HashSet< T >::ConstIterator , Urho3D::List< T >::Iterator , Urho3D::RandomAccessConstIterator< T > , Urho3D::SharedPtr< T > , Urho3D::WeakPtr< T > , Urho3D::RandomAccessIterator< T >
• operator/() : Urho3D::Vector3 , Urho3D::Vector4 , Urho3D::Vector3 , Urho3D::IntVector2 , Urho3D::Vector2
• operator/=() : Urho3D::Vector2 , Urho3D::IntVector2 , Urho3D::Vector3 , Urho3D::Vector2 , Urho3D::Vector4 , Urho3D::Vector3 , Urho3D::Vector4
• operator<() : Urho3D::Pair< T, U > , Urho3D::String , Urho3D::RandomAccessIterator< T > , Urho3D::WeakArrayPtr< T > , Urho3D::String , Urho3D::StringHash , Urho3D::WeakPtr< T > , Urho3D::SharedPtr< T > , Urho3D::RandomAccessConstIterator< T > , Urho3D::SharedArrayPtr< T >
• operator<=() : Urho3D::RandomAccessIterator< T > , Urho3D::RandomAccessConstIterator< T >
• operator=() : Urho3D::Rect , Urho3D::SharedArrayPtr< T > , Urho3D::WeakArrayPtr< T > , Urho3D::Variant , Urho3D::HashSet< T >::ConstIterator , Urho3D::HashSet< T > , Urho3D::SharedPtr< T > , Urho3D::WeakPtr< T > , Urho3D::String , Urho3D::XPathResultSet , Urho3D::RandomAccessConstIterator< T > , Urho3D::Variant , rapidjson::GenericValue< Encoding, Allocator > , Urho3D::Variant , Urho3D::JSONValue , Urho3D::StringHash , Urho3D::JSONValue , Urho3D::Variant , Urho3D::JSONValue , Urho3D::Variant , Urho3D::JSONValue , Urho3D::RayOctreeQuery , Urho3D::JSONValue , Urho3D::Frustum , Urho3D::Matrix3x4 , Urho3D::JSONValue , Urho3D::Sphere , Urho3D::Vector2 , Urho3D::Vector3 , Urho3D::JSONValue , Urho3D::WeakArrayPtr< T > , Urho3D::PListValue , Urho3D::Vector4 , rapidjson::GenericValue< Encoding, Allocator > , Urho3D::IntVector2 , Urho3D::Variant , Urho3D::Ray , Urho3D::Matrix4 , Urho3D::List< T > , Urho3D::Variant , Urho3D::Matrix4 , Urho3D::Quaternion , Urho3D::Plane , Urho3D::Polyhedron , Urho3D::Matrix3x4 , Urho3D::BoundingBox , Urho3D::Matrix3x4 , Urho3D::RefCounted , Urho3D::BoundingBox , Urho3D::Matrix3 , Urho3D::Color , Urho3D::PODVector< T > , Urho3D::SourceBatch , Urho3D::Variant , Urho3D::OctreeQuery , Urho3D::Variant , Urho3D::MutexLock , Urho3D::Variant , Urho3D::HashMap< T, U > , Urho3D::Variant , Urho3D::Vector< T > , Urho3D::WeakPtr< T > , Urho3D::String , Urho3D::SharedPtr< T > , Urho3D::HashMap< T, U >::ConstIterator , Urho3D::SharedArrayPtr< T > , Urho3D::HashMap< T, U >::KeyValue , Urho3D::Allocator< T > , Urho3D::SharedArrayPtr< T > , Urho3D::List< T >::ConstIterator , Urho3D::Variant , Urho3D::Spline , Urho3D::XMLElement , Urho3D::Variant
• operator==() : Urho3D::Variant , Urho3D::String , Urho3D::PODVector< T > , Urho3D::ResourceRef , Urho3D::RandomAccessConstIterator< T > , Urho3D::Variant , Urho3D::Matrix4 , Urho3D::Variant , Urho3D::Rect , Urho3D::HashMap< T, U >::KeyValue , Urho3D::Variant , Urho3D::WeakPtr< T > , Urho3D::Color , Urho3D::Matrix3x4 , Urho3D::Variant , Urho3D::RandomAccessIterator< T > , Urho3D::Variant , Urho3D::ResourceRefList , Urho3D::Variant , Urho3D::Sphere , Urho3D::BatchGroupKey , Urho3D::Variant , Urho3D::Ray , Urho3D::Quaternion , Urho3D::BoundingBox , Urho3D::WeakArrayPtr< T > , Urho3D::Variant , Urho3D::SharedPtr< T > , Urho3D::Vector< T > , Urho3D::Vector4 , Urho3D::SharedArrayPtr< T > , Urho3D::Matrix3 , Urho3D::String , Urho3D::HashIteratorBase , Urho3D::IntVector2 , Urho3D::IntRect , Urho3D::Variant , Urho3D::List< T > , Urho3D::HashSet< T > , Urho3D::Vector3 , Urho3D::Pair< T, U > , Urho3D::Variant , Urho3D::Vector2 , Urho3D::ListIteratorBase , Urho3D::HashMap< T, U > , Urho3D::Spline
• operator>() : Urho3D::Pair< T, U > , Urho3D::RandomAccessConstIterator< T > , Urho3D::String , Urho3D::RandomAccessIterator< T > , Urho3D::String , Urho3D::StringHash
• operator>=() : Urho3D::RandomAccessIterator< T > , Urho3D::RandomAccessConstIterator< T >
• operator[]() : Urho3D::String , Urho3D::HashMap< T, U > , Urho3D::SharedPtr< T > , Urho3D::Vector< T > , Urho3D::JSONValue , Urho3D::WeakArrayPtr< T > , Urho3D::JSONValue , Urho3D::HashMap< T, U > , Urho3D::JSONValue , Urho3D::WString , rapidjson::GenericValue< Encoding, Allocator > , Urho3D::SharedArrayPtr< T > , Urho3D::XPathResultSet , Urho3D::Vector< T > , Urho3D::WeakPtr< T > , Urho3D::PODVector< T > , Urho3D::WString , rapidjson::GenericValue< Encoding, Allocator >
• ops_ : Urho3D::RWOpsWrapper< T >
• OptimizeLightByScissor() : Urho3D::Renderer
• OptimizeLightByStencil() : Urho3D::Renderer
• orderInLayer_ : Urho3D::Drawable2D
• orientation_ : Urho3D::TileMapInfo2D , Urho3D::Slider
• orientations_ : Urho3D::Graphics
• origin_ : Urho3D::Ray
• originalPosition_ : Urho3D::ToolTip
• orthographic_ : Urho3D::Camera
• orthoSize_ : Urho3D::Camera
• osCursor_ : Urho3D::CursorShapeInfo
• osShapeDirty_ : Urho3D::Cursor
• otherBody_ : Urho3D::Constraint , Urho3D::Constraint2D
• otherBodyAnchor_ : Urho3D::ConstraintRope2D , Urho3D::ConstraintPulley2D , Urho3D::ConstraintDistance2D
• otherBodyGroundAnchor_ : Urho3D::ConstraintPulley2D
• otherBodyNodeID_ : Urho3D::Constraint
• otherConstraint_ : Urho3D::ConstraintGear2D
• otherPosition_ : Urho3D::Constraint
• otherRotation_ : Urho3D::Constraint
• outerAngle_ : Urho3D::SoundSource3D
• outFace_ : Urho3D::Polyhedron
• OutputAPIRow() : Urho3D::Script
• outputs_ : Urho3D::RenderPathCommand
• overlayContainer_ : Urho3D::ListView
• override_ : Urho3D::Zone
• ownBaseAllocator_ : rapidjson::MemoryPoolAllocator< BaseAllocator >
• ownBody_ : Urho3D::Constraint
• owner_ : Urho3D::Node , Urho3D::ShaderVariation , Urho3D::BackgroundLoader , Urho3D::TerrainPatch , Urho3D::ValueAnimation
• ownerBody_ : Urho3D::Constraint2D
• ownerBodyAnchor_ : Urho3D::ConstraintDistance2D , Urho3D::ConstraintPulley2D , Urho3D::ConstraintRope2D
• ownerBodyGroundAnchor_ : Urho3D::ConstraintPulley2D
• ownerConstraint_ : Urho3D::ConstraintGear2D
• ownerMesh_ : Urho3D::Obstacle
• ownScene_ : Urho3D::View3D