Here is a list of all functions with links to the classes they belong to:

- o -

• ObjectAbstractNode() : Ogre::ObjectAbstractNode
• objectAttached() : Ogre::MovableObject::Listener
• objectCreated() : Ogre::ObjectMemoryManager
• ObjectData() : Ogre::ObjectData
• ObjectDataArrayMemoryManager() : Ogre::ObjectDataArrayMemoryManager
• objectDestroyed() : Ogre::MovableObject::Listener, Ogre::ObjectMemoryManager
• objectDetached() : Ogre::MovableObject::Listener
• ObjectMemoryManager() : Ogre::ObjectMemoryManager
• objectMoved() : Ogre::ObjectMemoryManager
• octahedronMappingDecode() : Ogre::Math
• octahedronMappingEncode() : Ogre::Math
• OctreeNode() : Ogre::Volume::OctreeNode
• OctreeNodeSplitPolicy() : Ogre::Volume::OctreeNodeSplitPolicy
• OfflineProfiler() : Ogre::OfflineProfiler
• OGRE_APPEND_DEBUG_STRING() : Ogre::IdString
• OGRE_COPY_DEBUG_STRING() : Ogre::IdString
• OGRE_DEPRECATED_VER() : Ogre::FrameStats, Ogre::GpuProgram, Ogre::GpuProgramManager, Ogre::HlmsPbs, Ogre::Pass, Ogre::SceneManager
• OGRE_HLMS_TEXTURE_BASE_CLASS() : Ogre::OGRE_HLMS_TEXTURE_BASE_CLASS
• OGRE_MUTEX() : Ogre::GL3PlusRenderSystem, Ogre::GLES2RenderSystem, Ogre::GpuLogicalBufferStruct, Ogre::Pass, Ogre::SceneManager
• OGRE_STATIC_MUTEX() : Ogre::Pass
• ogreWindow : OgreGL3PlusView, OgreView
• OITDCodec() : Ogre::OITDCodec
• OldBone() : Ogre::v1::OldBone
• OldNode() : Ogre::v1::OldNode
• OldNodeAnimationTrack() : Ogre::v1::OldNodeAnimationTrack
• OldNodeAttached() : Ogre::v1::OldNode::Listener
• OldNodeDestroyed() : Ogre::v1::OldNode::Listener
• OldNodeDetached() : Ogre::v1::OldNode::Listener
• OldNodeUpdated() : Ogre::v1::OldNode::Listener
• OldSkeletonInstance() : Ogre::v1::OldSkeletonInstance
• OldSkeletonManager() : Ogre::v1::OldSkeletonManager
• oneTimeInit() : Ogre::ColourImageAffector2, Ogre::ParticleAffector2
• open() : Ogre::APKFileSystemArchive, Ogre::Archive, Ogre::FileSystemArchive, Ogre::ZipArchive
• openFileStream() : Ogre::Root
• openResource() : Ogre::ResourceGroupManager
• openResources() : Ogre::ResourceGroupManager
• operationCompleted() : Ogre::ResourceBackgroundQueue::Listener
• operator bool() : Ogre::ComPtr< T >
• operator const std::shared_ptr< T > &() : Ogre::SharedPtr< T >
• operator Degree() : Ogre::Angle
• operator Radian() : Ogre::Angle
• operator!=() : Ogre::Aabb, Ogre::AxisAlignedBox, Ogre::ColourValue, Ogre::ConvexBody, Ogre::Degree, Ogre::DescriptorSetSampler, Ogre::DescriptorSetTexture2::BufferSlot, Ogre::DescriptorSetTexture2, Ogre::DescriptorSetTexture2::Slot, Ogre::DescriptorSetTexture2::TextureSlot, Ogre::DescriptorSetTexture, Ogre::DescriptorSetUav::BufferSlot, Ogre::DescriptorSetUav, Ogre::DescriptorSetUav::Slot, Ogre::DescriptorSetUav::TextureSlot, Ogre::DualQuaternion, Ogre::HlmsBlendblock, Ogre::HlmsMacroblock, Ogre::HlmsPassPso, Ogre::HlmsSamplerblock, Ogre::IdString, Ogre::LayerBlendModeEx, Ogre::LwConstString, Ogre::Matrix3, Ogre::Matrix4, Ogre::Plane, Ogre::Polygon, Ogre::Quaternion, Ogre::Radian, Ogre::RenderPassTargetBase, Ogre::SampleDescription, Ogre::SmallVectorImpl< T >, Ogre::StencilParams, Ogre::StencilStateOp, Ogre::v1::AnimationState, Ogre::v1::VertexDeclaration, Ogre::Vector2, Ogre::Vector3, Ogre::Vector4, Ogre::VertexFormatWarmUpStorage::VertexFormatEntry::VFPair
• operator()() : Ogre::Any, Ogre::AtmosphereNpr::Preset, Ogre::CompositorNamedBuffer, Ogre::D3D11VaoManager::StrideChanger, Ogre::GL3PlusVaoManager::StrideChanger, Ogre::GLES2VaoManager::StrideChanger, Ogre::IdObject, Ogre::LodData::VertexEqual, Ogre::LodData::VertexHash, Ogre::MetalVaoManager::StrideChanger, Ogre::NULLVaoManager::StrideChanger, Ogre::SPFMDeleteT, Ogre::TextureGpuManager::BudgetEntry, Ogre::VulkanVaoManager::StrideChanger, std::hash< Ogre::SharedPtr< T > >
• operator*() : Ogre::AnyNumeric, Ogre::ArrayMatrix4, Ogre::ArrayMatrixAf4x3, Ogre::ArrayQuaternion, Ogre::ColourValue, Ogre::Degree, Ogre::Matrix3, Ogre::Matrix4, Ogre::Quaternion, Ogre::Radian, Ogre::Ray, Ogre::ThreadLocalPtr< T >, Ogre::Vector2, Ogre::Vector3, Ogre::Vector4
• operator*=() : Ogre::AnyNumeric, Ogre::ArrayMatrix4, Ogre::ArrayMatrixAf4x3, Ogre::ArrayQuaternion, Ogre::ArrayVector2, Ogre::ArrayVector3, Ogre::ArrayVector4, Ogre::ColourValue, Ogre::Degree, Ogre::Radian, Ogre::Vector2, Ogre::Vector3, Ogre::Vector4
• operator+() : Ogre::AnyNumeric, Ogre::ArrayVector2, Ogre::ArrayVector3, Ogre::ArrayVector4, Ogre::ColourValue, Ogre::Degree, Ogre::IdString, Ogre::Matrix3, Ogre::Matrix4, Ogre::Quaternion, Ogre::Radian, Ogre::Vector2, Ogre::Vector3, Ogre::Vector4
• operator++() : Ogre::AtomicObject< T >, Ogre::AtomicScalar< T >
• operator+=() : Ogre::AnyNumeric, Ogre::ArrayQuaternion, Ogre::ArrayVector2, Ogre::ArrayVector3, Ogre::ArrayVector4, Ogre::AtomicObject< T >, Ogre::AtomicScalar< T >, Ogre::ColourValue, Ogre::Degree, Ogre::IdString, Ogre::LwString, Ogre::Radian, Ogre::Vector2, Ogre::Vector3, Ogre::Vector4
• operator-() : Ogre::AnyNumeric, Ogre::ArrayVector2, Ogre::ArrayVector3, Ogre::ArrayVector4, Ogre::ColourValue, Ogre::Degree, Ogre::Matrix3, Ogre::Matrix4, Ogre::Plane, Ogre::Quaternion, Ogre::Radian, Ogre::Vector2, Ogre::Vector3, Ogre::Vector4
• operator--() : Ogre::AtomicObject< T >, Ogre::AtomicScalar< T >
• operator-=() : Ogre::AnyNumeric, Ogre::ArrayQuaternion, Ogre::ArrayVector2, Ogre::ArrayVector3, Ogre::ArrayVector4, Ogre::AtomicObject< T >, Ogre::AtomicScalar< T >, Ogre::ColourValue, Ogre::Degree, Ogre::Radian, Ogre::Vector2, Ogre::Vector3, Ogre::Vector4
• operator->() : Ogre::ComPtr< T >, Ogre::D3D11Device, Ogre::SharedPtr< T >, Ogre::ThreadLocalPtr< T >
• operator/() : Ogre::AnyNumeric, Ogre::ColourValue, Ogre::Degree, Ogre::Radian, Ogre::Vector2, Ogre::Vector3, Ogre::Vector4
• operator/=() : Ogre::AnyNumeric, Ogre::ArrayVector2, Ogre::ArrayVector3, Ogre::ArrayVector4, Ogre::ColourValue, Ogre::Degree, Ogre::Radian, Ogre::Vector2, Ogre::Vector3, Ogre::Vector4
• operator<() : Ogre::Degree, Ogre::DescriptorSetSampler, Ogre::DescriptorSetTexture2::BufferSlot, Ogre::DescriptorSetTexture2, Ogre::DescriptorSetTexture2::Slot, Ogre::DescriptorSetTexture2::TextureSlot, Ogre::DescriptorSetTexture, Ogre::DescriptorSetUav::BufferSlot, Ogre::DescriptorSetUav, Ogre::DescriptorSetUav::Slot, Ogre::DescriptorSetUav::TextureSlot, Ogre::FrameBufferDescKey, Ogre::GpuProgramManager::Hash, Ogre::HashedVector< T >, Ogre::HlmsPassPso, Ogre::IdString, Ogre::LightClosest, Ogre::LodData::Edge, Ogre::LwConstString, Ogre::MetalDiscardBufferManager::UnsafeBlock, Ogre::QueuedRenderable, Ogre::Radian, Ogre::RaySceneQueryResultEntry, Ogre::RenderPassTargetBase, Ogre::SampleDescription, Ogre::SmallVectorImpl< T >, Ogre::StencilParams, Ogre::StencilStateOp, Ogre::Vector2, Ogre::Vector3, Ogre::VertexBoneAssignment, Ogre::VertexElement2, Ogre::VertexFormatWarmUpStorage::VertexFormatEntry::VFPair, Ogre::VoxelizerBucket, Ogre::VulkanDiscardBufferManager::UnsafeBlock, Ogre::VulkanFrameBufferDescKey, Ogre::VulkanRootLayout
• operator<<() : Ogre::Log::Stream
• operator<=() : Ogre::Degree, Ogre::Radian
• operator=() : Ogre::Any, Ogre::AnyNumeric, Ogre::ArrayMatrix4, Ogre::ArrayVector2, Ogre::ArrayVector3, Ogre::ArrayVector4, Ogre::AtomicObject< T >, Ogre::AtomicScalar< T >, Ogre::AxisAlignedBox, Ogre::ComPtr< T >, Ogre::Degree, Ogre::DeleteOnDestructor< T >, Ogre::DualQuaternion, Ogre::Exception, Ogre::FastArray< T >, Ogre::GpuProgramParameters, Ogre::HashedVector< T >, Ogre::HlmsPso, Ogre::Image2, Ogre::LodData::Edge, Ogre::LwConstString, Ogre::LwString, Ogre::Material, Ogre::Matrix4, Ogre::ParticleSystem, Ogre::Pass, Ogre::Radian, Ogre::RawSimdUniquePtr< T, M_CATEGORY >, Ogre::SharedPtr< T >, Ogre::SmallVector< T, N >, Ogre::SmallVector< T, 0 >, Ogre::SmallVectorImpl< T >, Ogre::StackVector< T, Capacity >, Ogre::Technique, Ogre::TextureUnitState, Ogre::TRect< T >, Ogre::Vector2, Ogre::Vector3, Ogre::Vector4
• operator==() : Ogre::Aabb, Ogre::AxisAlignedBox, Ogre::BySkeletonDef, Ogre::ColourValue, Ogre::CompositorTexture, Ogre::ConvexBody, Ogre::D3D11VaoManager::Vao::VertexBinding, Ogre::Degree, Ogre::DualQuaternion, Ogre::EglPBufferSupport::DeviceData, Ogre::GL3PlusVaoManager::Vao::VertexBinding, Ogre::GLES2VaoManager::Vao::VertexBinding, Ogre::HashedVector< T >, Ogre::HlmsBlendblock, Ogre::HlmsMacroblock, Ogre::HlmsPassPso, Ogre::HlmsProperty, Ogre::IdString, Ogre::LayerBlendModeEx, Ogre::LodData::Edge, Ogre::LwConstString, Ogre::Matrix3, Ogre::Matrix4, Ogre::MetalVaoManager::Vao::VertexBinding, Ogre::NULLVaoManager::Vao::VertexBinding, Ogre::Plane, Ogre::Polygon, Ogre::Quaternion, Ogre::Radian, Ogre::SampleDescription, Ogre::SmallVectorImpl< T >, Ogre::v1::AnimationState, Ogre::v1::VertexDeclaration, Ogre::v1::VertexElement, Ogre::Vector2, Ogre::Vector3, Ogre::Vector4, Ogre::VertexElement2, Ogre::VulkanVaoManager::Vao::VertexBinding
• operator>() : Ogre::Degree, Ogre::LwConstString, Ogre::Radian, Ogre::Vector2, Ogre::Vector3
• operator>=() : Ogre::Degree, Ogre::Radian
• operator>>() : Ogre::DataStream
• operator[]() : Ogre::ColourValue, Ogre::DualQuaternion, Ogre::FastArray< T >, Ogre::HashedVector< T >, Ogre::Matrix3, Ogre::Matrix4, Ogre::Quaternion, Ogre::SmallVectorTemplateCommon< T >, Ogre::StackVector< T, Capacity >, Ogre::Vector2, Ogre::Vector3, Ogre::Vector4
• optimise() : Ogre::v1::Animation, Ogre::v1::AnimationTrack, Ogre::v1::NodeAnimationTrack, Ogre::v1::OldNodeAnimationTrack, Ogre::v1::VertexAnimationTrack
• optimiseAllAnimations() : Ogre::v1::Skeleton
• OptimisedUtil() : Ogre::OptimisedUtil
• optimiseShaderSource() : Ogre::GLSLESProgramManagerCommon
• optimiseVertexCacheTriList() : Ogre::v1::IndexData
• optimizeForShadowMapping() : Ogre::v1::VertexShadowMapHelper, Ogre::VertexShadowMapHelper
• optionalPO2() : Ogre::GLES2PixelUtil
• Or() : Ogre::MathlibC
• orientationEquals() : Ogre::Quaternion
• Orthonormalize() : Ogre::Matrix3
• OSXGL3PlusSupport() : Ogre::OSXGL3PlusSupport
• OutOfDateCache() : Ogre::ObjCmdBuffer::OutOfDateCache
• overlaps() : Ogre::TextureBox
• Overlay() : Ogre::v1::Overlay
• OverlayContainer() : Ogre::v1::OverlayContainer
• OverlayElement() : Ogre::v1::OverlayElement
• OverlayManager() : Ogre::v1::OverlayManager
• OverlayProfileSessionListener() : Ogre::v1::OverlayProfileSessionListener
• OverlaySystem() : Ogre::v1::OverlaySystem