vsg  1.1.0
VulkanSceneGraph library
Public Member Functions | Static Public Member Functions | Public Attributes | List of all members
vsg::View Class Reference

View is a Group class that pairs a Camera that defines the view with a subgraph that defines the scene that is being viewed/rendered. More...

#include <View.h>

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Public Member Functions

 View (ViewFeatures in_features=RECORD_ALL)
 
 View (const View &view)
 
 View (ref_ptr< Camera > in_camera, ref_ptr< Node > in_scenegraph={}, ViewFeatures in_features=RECORD_ALL)
 
void accept (Visitor &visitor) override
 
void accept (ConstVisitor &visitor) const override
 
void accept (RecordTraversal &visitor) const override
 
void share (const View &view)
 share the specified view's viewID, mask, camera ViewportState, with this View
 
- Public Member Functions inherited from vsg::Inherit< Group, View >
 Inherit (Args &&... args)
 
std::size_t sizeofObject () const noexcept override
 
const char * className () const noexcept override
 
const std::type_info & type_info () const noexcept override
 
bool is_compatible (const std::type_info &type) const noexcept override
 
int compare (const Object &rhs) const override
 
void accept (Visitor &visitor) override
 
void accept (ConstVisitor &visitor) const override
 
void accept (RecordTraversal &visitor) const override
 
- Public Member Functions inherited from vsg::Group
 Group (size_t numChildren=0)
 
template<typename Iterator >
 Group (Iterator begin, Iterator end)
 
void traverse (Visitor &visitor) override
 
void traverse (ConstVisitor &visitor) const override
 
void traverse (RecordTraversal &visitor) const override
 
void read (Input &input) override
 
void write (Output &output) const override
 
void addChild (vsg::ref_ptr< Node > child)
 
- Public Member Functions inherited from vsg::Inherit< Node, Group >
 Inherit (Args &&... args)
 
std::size_t sizeofObject () const noexcept override
 
const char * className () const noexcept override
 
const std::type_info & type_info () const noexcept override
 
bool is_compatible (const std::type_info &type) const noexcept override
 
int compare (const Object &rhs) const override
 
void accept (Visitor &visitor) override
 
void accept (ConstVisitor &visitor) const override
 
void accept (RecordTraversal &visitor) const override
 
- Public Member Functions inherited from vsg::Inherit< Object, Node >
 Inherit (Args &&... args)
 
- Public Member Functions inherited from vsg::Object
 Object (const Object &)
 
Objectoperator= (const Object &)
 
template<class T >
T * cast ()
 
template<class T >
const T * cast () const
 
void ref () const noexcept
 
void unref () const noexcept
 
void unref_nodelete () const noexcept
 
unsigned int referenceCount () const noexcept
 
template<typename T >
void setValue (const std::string &key, const T &value)
 
void setValue (const std::string &key, const char *value)
 specialization of setValue to handle passing C strings
 
template<typename T >
bool getValue (const std::string &key, T &value) const
 get specified value type, return false if value associated with key is not assigned or is not the correct type
 
void setObject (const std::string &key, ref_ptr< Object > object)
 assign an Object associated with key
 
ObjectgetObject (const std::string &key)
 get Object pointer associated with key, return nullptr if no object associated with key has been assigned
 
const ObjectgetObject (const std::string &key) const
 get const Object pointer associated with key, return nullptr if no object associated with key has been assigned
 
template<class T >
T * getObject (const std::string &key)
 get object pointer of specified type associated with key, return nullptr if no object associated with key has been assigned
 
template<class T >
const T * getObject (const std::string &key) const
 get const object pointer of specified type associated with key, return nullptr if no object associated with key has been assigned
 
ref_ptr< ObjectgetRefObject (const std::string &key)
 get ref_ptr<Object> associated with key, return nullptr if no object associated with key has been assigned
 
ref_ptr< const ObjectgetRefObject (const std::string &key) const
 get ref_ptr<const Object> pointer associated with key, return nullptr if no object associated with key has been assigned
 
template<class T >
ref_ptr< T > getRefObject (const std::string &key)
 get ref_ptr<T> of specified type associated with key, return nullptr if no object associated with key has been assigned
 
template<class T >
const ref_ptr< const T > getRefObject (const std::string &key) const
 get ref_ptr<const T> of specified type associated with key, return nullptr if no object associated with key has been assigned
 
void removeObject (const std::string &key)
 remove meta object or value associated with key
 
AuxiliarygetOrCreateAuxiliary ()
 
AuxiliarygetAuxiliary ()
 
const AuxiliarygetAuxiliary () const
 

Static Public Member Functions

template<class N , class V >
static void t_accept (N &node, V &visitor)
 
- Static Public Member Functions inherited from vsg::Inherit< Group, View >
static ref_ptr< Viewcreate (Args &&... args)
 
static ref_ptr< Viewcreate_if (bool flag, Args &&... args)
 
- Static Public Member Functions inherited from vsg::Group
template<class N , class V >
static void t_traverse (N &node, V &visitor)
 
- Static Public Member Functions inherited from vsg::Inherit< Node, Group >
static ref_ptr< Groupcreate (Args &&... args)
 
static ref_ptr< Groupcreate_if (bool flag, Args &&... args)
 
- Static Public Member Functions inherited from vsg::Node
static void * operator new (std::size_t count)
 provide new and delete to enable custom memory management via the vsg::Allocator singleton, using the MEMORY_NODES_OBJECTS
 
static void operator delete (void *ptr)
 
- Static Public Member Functions inherited from vsg::Inherit< Object, Node >
static ref_ptr< Nodecreate (Args &&... args)
 
static ref_ptr< Nodecreate_if (bool flag, Args &&... args)
 
- Static Public Member Functions inherited from vsg::Object
static ref_ptr< Objectcreate ()
 
static ref_ptr< Objectcreate_if (bool flag)
 
static void * operator new (std::size_t count)
 provide new and delete to enable custom memory management via the vsg::Allocator singleton, using the MEMORY_AFFINTY_OBJECTS
 
static void operator delete (void *ptr)
 

Public Attributes

ref_ptr< Cameracamera
 camera controls the viewport state and projection and view matrices
 
const uint32_t viewID = 0
 viewID is automatically assigned in View constructor
 
ViewFeatures features
 Hints for how ViewDependentState features should be handled.
 
Mask mask = MASK_ALL
 
std::vector< ref_ptr< Bin > > bins
 bins
 
ref_ptr< ViewDependentStateviewDependentState
 view dependent state used for positional state like lighting, texgen and clipping
 
GraphicsPipelineStates overridePipelineStates
 override states for customization of graphics pipelines for this view
 
- Public Attributes inherited from vsg::Group
Children children
 

Additional Inherited Members

- Public Types inherited from vsg::Group
using Children = std::vector< ref_ptr< Node >, allocator_affinity_nodes< ref_ptr< Node > >>
 
- Protected Member Functions inherited from vsg::Object
virtual void _attemptDelete () const
 
void setAuxiliary (Auxiliary *auxiliary)
 

Detailed Description

View is a Group class that pairs a Camera that defines the view with a subgraph that defines the scene that is being viewed/rendered.

Member Data Documentation

◆ mask

Mask vsg::View::mask = MASK_ALL

mask that controls traversal of the View's subgraph View is visited if the (visitor.traversalMask & view.mask) != 0, and when it is visited the visitor.traversalMask is &'ed with the mask to give the traversalMask to use in the subgraph.


The documentation for this class was generated from the following file: