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vtkHiddenLineRemovalPass Class Reference

RenderPass for HLR. More...

#include <vtkHiddenLineRemovalPass.h>

Inheritance diagram for vtkHiddenLineRemovalPass:
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Collaboration diagram for vtkHiddenLineRemovalPass:
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Public Types

typedef vtkOpenGLRenderPass Superclass
 
- Public Types inherited from vtkOpenGLRenderPass
typedef vtkRenderPass Superclass
 
- Public Types inherited from vtkRenderPass
typedef vtkObject Superclass
 

Public Member Functions

virtual vtkTypeBool IsA (const char *type)
 Return 1 if this class is the same type of (or a subclass of) the named class. More...
 
vtkHiddenLineRemovalPassNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Methods invoked by print to print information about the object including superclasses. More...
 
void Render (const vtkRenderState *s) override
 Perform rendering according to a render state s. More...
 
- Public Member Functions inherited from vtkOpenGLRenderPass
vtkOpenGLRenderPassNewInstance () const
 
void PrintSelf (ostream &os, vtkIndent indent) override
 Methods invoked by print to print information about the object including superclasses. More...
 
virtual bool PreReplaceShaderValues (std::string &vertexShader, std::string &geometryShader, std::string &fragmentShader, vtkAbstractMapper *mapper, vtkProp *prop)
 Use vtkShaderProgram::Substitute to replace //VTK::XXX:YYY declarations in the shader sources. More...
 
virtual bool PostReplaceShaderValues (std::string &vertexShader, std::string &geometryShader, std::string &fragmentShader, vtkAbstractMapper *mapper, vtkProp *prop)
 Use vtkShaderProgram::Substitute to replace //VTK::XXX:YYY declarations in the shader sources. More...
 
virtual bool SetShaderParameters (vtkShaderProgram *program, vtkAbstractMapper *mapper, vtkProp *prop, vtkOpenGLVertexArrayObject *VAO=nullptr)
 Update the uniforms of the shader program. More...
 
virtual vtkMTimeType GetShaderStageMTime ()
 For multi-stage render passes that need to change shader code during a single pass, use this method to notify a mapper that the shader needs to be rebuilt (rather than reuse the last cached shader. More...
 
virtual void SetActiveDrawBuffers (unsigned int)
 Number of active draw buffers. More...
 
virtual unsigned int GetActiveDrawBuffers ()
 
- Public Member Functions inherited from vtkRenderPass
vtkRenderPassNewInstance () const
 
virtual void ReleaseGraphicsResources (vtkWindow *w)
 Release graphics resources and ask components to release their own resources. More...
 
virtual int GetNumberOfRenderedProps ()
 Number of props rendered at the last Render call. More...
 
- Public Member Functions inherited from vtkObject
 vtkBaseTypeMacro (vtkObject, vtkObjectBase)
 
virtual void DebugOn ()
 Turn debugging output on. More...
 
virtual void DebugOff ()
 Turn debugging output off. More...
 
bool GetDebug ()
 Get the value of the debug flag. More...
 
void SetDebug (bool debugFlag)
 Set the value of the debug flag. More...
 
virtual void Modified ()
 Update the modification time for this object. More...
 
virtual vtkMTimeType GetMTime ()
 Return this object's modified time. More...
 
void RemoveObserver (unsigned long tag)
 
void RemoveObservers (unsigned long event)
 
void RemoveObservers (const char *event)
 
void RemoveAllObservers ()
 
vtkTypeBool HasObserver (unsigned long event)
 
vtkTypeBool HasObserver (const char *event)
 
int InvokeEvent (unsigned long event)
 
int InvokeEvent (const char *event)
 
unsigned long AddObserver (unsigned long event, vtkCommand *, float priority=0.0f)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
unsigned long AddObserver (const char *event, vtkCommand *, float priority=0.0f)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
vtkCommandGetCommand (unsigned long tag)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
void RemoveObserver (vtkCommand *)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
void RemoveObservers (unsigned long event, vtkCommand *)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
void RemoveObservers (const char *event, vtkCommand *)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
vtkTypeBool HasObserver (unsigned long event, vtkCommand *)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
vtkTypeBool HasObserver (const char *event, vtkCommand *)
 Allow people to add/remove/invoke observers (callbacks) to any VTK object. More...
 
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f)
 Overloads to AddObserver that allow developers to add class member functions as callbacks for events. More...
 
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
 Overloads to AddObserver that allow developers to add class member functions as callbacks for events. More...
 
template<class U , class T >
unsigned long AddObserver (unsigned long event, U observer, bool(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f)
 Allow user to set the AbortFlagOn() with the return value of the callback method. More...
 
int InvokeEvent (unsigned long event, void *callData)
 This method invokes an event and return whether the event was aborted or not. More...
 
int InvokeEvent (const char *event, void *callData)
 This method invokes an event and return whether the event was aborted or not. More...
 
- Public Member Functions inherited from vtkObjectBase
const char * GetClassName () const
 Return the class name as a string. More...
 
virtual void Delete ()
 Delete a VTK object. More...
 
virtual void FastDelete ()
 Delete a reference to this object. More...
 
void InitializeObjectBase ()
 
void Print (ostream &os)
 Print an object to an ostream. More...
 
virtual void Register (vtkObjectBase *o)
 Increase the reference count (mark as used by another object). More...
 
virtual void UnRegister (vtkObjectBase *o)
 Decrease the reference count (release by another object). More...
 
int GetReferenceCount ()
 Return the current reference count of this object. More...
 
void SetReferenceCount (int)
 Sets the reference count. More...
 
void PrintRevisions (ostream &)
 Legacy. More...
 
virtual void PrintHeader (ostream &os, vtkIndent indent)
 Methods invoked by print to print information about the object including superclasses. More...
 
virtual void PrintTrailer (ostream &os, vtkIndent indent)
 Methods invoked by print to print information about the object including superclasses. More...
 

Static Public Member Functions

static vtkHiddenLineRemovalPassNew ()
 
static vtkTypeBool IsTypeOf (const char *type)
 
static vtkHiddenLineRemovalPassSafeDownCast (vtkObjectBase *o)
 
static bool WireframePropsExist (vtkProp **propArray, int nProps)
 Returns true if any of the nProps in propArray are rendered as wireframe. More...
 
- Static Public Member Functions inherited from vtkOpenGLRenderPass
static vtkTypeBool IsTypeOf (const char *type)
 
static vtkOpenGLRenderPassSafeDownCast (vtkObjectBase *o)
 
static vtkInformationObjectBaseVectorKeyRenderPasses ()
 Key containing information about the current pass. More...
 
- Static Public Member Functions inherited from vtkRenderPass
static vtkTypeBool IsTypeOf (const char *type)
 
static vtkRenderPassSafeDownCast (vtkObjectBase *o)
 
- Static Public Member Functions inherited from vtkObject
static vtkObjectNew ()
 Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...
 
static void BreakOnError ()
 This method is called when vtkErrorMacro executes. More...
 
static void SetGlobalWarningDisplay (int val)
 This is a global flag that controls whether any debug, warning or error messages are displayed. More...
 
static void GlobalWarningDisplayOn ()
 This is a global flag that controls whether any debug, warning or error messages are displayed. More...
 
static void GlobalWarningDisplayOff ()
 This is a global flag that controls whether any debug, warning or error messages are displayed. More...
 
static int GetGlobalWarningDisplay ()
 This is a global flag that controls whether any debug, warning or error messages are displayed. More...
 
- Static Public Member Functions inherited from vtkObjectBase
static vtkTypeBool IsTypeOf (const char *name)
 Return 1 if this class type is the same type of (or a subclass of) the named class. More...
 
static vtkObjectBaseNew ()
 Create an object with Debug turned off, modified time initialized to zero, and reference counting on. More...
 

Protected Member Functions

virtual vtkObjectBaseNewInstanceInternal () const
 
 vtkHiddenLineRemovalPass ()
 
 ~vtkHiddenLineRemovalPass () override
 
void SetRepresentation (std::vector< vtkProp * > &props, int repr)
 
int RenderProps (std::vector< vtkProp * > &props, vtkViewport *vp)
 
- Protected Member Functions inherited from vtkOpenGLRenderPass
 vtkOpenGLRenderPass ()
 
 ~vtkOpenGLRenderPass () override
 
void PreRender (const vtkRenderState *s)
 Call before rendering to update the actors' information keys. More...
 
void PostRender (const vtkRenderState *s)
 Call after rendering to clean up the actors' information keys. More...
 
- Protected Member Functions inherited from vtkRenderPass
 vtkRenderPass ()
 Default constructor. More...
 
 ~vtkRenderPass () override
 Destructor. More...
 
void UpdateCamera (vtkRenderer *renderer)
 Call UpdateCamera() on Renderer. More...
 
void ClearLights (vtkRenderer *renderer)
 Call ClearLights() on Renderer. More...
 
void UpdateLightGeometry (vtkRenderer *renderer)
 Call UpdateLightGeometry() on Renderer. More...
 
void UpdateLights (vtkRenderer *renderer)
 Call UpdateLights() on Renderer. More...
 
void UpdateGeometry (vtkRenderer *renderer, vtkFrameBufferObjectBase *fbo=nullptr)
 Call UpdateGeometry() on Renderer. More...
 
void SetLastRenderingUsedDepthPeeling (vtkRenderer *renderer, bool value)
 Modify protected member LastRenderingUsedDepthPeeling on Renderer. More...
 
- Protected Member Functions inherited from vtkObject
 vtkObject ()
 
 ~vtkObject () override
 
void RegisterInternal (vtkObjectBase *, vtkTypeBool check) override
 
void UnRegisterInternal (vtkObjectBase *, vtkTypeBool check) override
 
void InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=nullptr)
 These methods allow a command to exclusively grab all events. More...
 
void InternalReleaseFocus ()
 These methods allow a command to exclusively grab all events. More...
 
- Protected Member Functions inherited from vtkObjectBase
 vtkObjectBase ()
 
virtual ~vtkObjectBase ()
 
virtual void CollectRevisions (ostream &)
 
virtual void ReportReferences (vtkGarbageCollector *)
 
 vtkObjectBase (const vtkObjectBase &)
 
void operator= (const vtkObjectBase &)
 

Additional Inherited Members

- Protected Attributes inherited from vtkOpenGLRenderPass
unsigned int ActiveDrawBuffers = 0
 
- Protected Attributes inherited from vtkRenderPass
int NumberOfRenderedProps
 
- Protected Attributes inherited from vtkObject
bool Debug
 
vtkTimeStamp MTime
 
vtkSubjectHelper * SubjectHelper
 
- Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32 ReferenceCount
 
vtkWeakPointerBase ** WeakPointers
 

Detailed Description

RenderPass for HLR.

This render pass renders wireframe polydata such that only the front wireframe surface is drawn.

Definition at line 36 of file vtkHiddenLineRemovalPass.h.

Member Typedef Documentation

Definition at line 41 of file vtkHiddenLineRemovalPass.h.

Constructor & Destructor Documentation

vtkHiddenLineRemovalPass::vtkHiddenLineRemovalPass ( )
protected
vtkHiddenLineRemovalPass::~vtkHiddenLineRemovalPass ( )
overrideprotected

Member Function Documentation

static vtkHiddenLineRemovalPass* vtkHiddenLineRemovalPass::New ( )
static
static vtkTypeBool vtkHiddenLineRemovalPass::IsTypeOf ( const char *  type)
static
virtual vtkTypeBool vtkHiddenLineRemovalPass::IsA ( const char *  name)
virtual

Return 1 if this class is the same type of (or a subclass of) the named class.

Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkOpenGLRenderPass.

static vtkHiddenLineRemovalPass* vtkHiddenLineRemovalPass::SafeDownCast ( vtkObjectBase o)
static
virtual vtkObjectBase* vtkHiddenLineRemovalPass::NewInstanceInternal ( ) const
protectedvirtual

Reimplemented from vtkOpenGLRenderPass.

vtkHiddenLineRemovalPass* vtkHiddenLineRemovalPass::NewInstance ( ) const
void vtkHiddenLineRemovalPass::PrintSelf ( ostream &  os,
vtkIndent  indent 
)
overridevirtual

Methods invoked by print to print information about the object including superclasses.

Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkRenderPass.

void vtkHiddenLineRemovalPass::Render ( const vtkRenderState s)
overridevirtual

Perform rendering according to a render state s.

It modifies NumberOfRenderedProps.

Precondition
s_exists: s!=0

Implements vtkRenderPass.

static bool vtkHiddenLineRemovalPass::WireframePropsExist ( vtkProp **  propArray,
int  nProps 
)
static

Returns true if any of the nProps in propArray are rendered as wireframe.

void vtkHiddenLineRemovalPass::SetRepresentation ( std::vector< vtkProp * > &  props,
int  repr 
)
protected
int vtkHiddenLineRemovalPass::RenderProps ( std::vector< vtkProp * > &  props,
vtkViewport vp 
)
protected

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