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Public Member Functions | Static Public Member Functions | Public Attributes | Static Public Attributes | Protected Member Functions | Private Member Functions | Static Private Member Functions
Kitware.VTK.vtkGaussianBlurPass Class Reference

vtkGaussianBlurPass - Implement a post-processing Gaussian blur render pass. More...

Inheritance diagram for Kitware.VTK.vtkGaussianBlurPass:
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Collaboration diagram for Kitware.VTK.vtkGaussianBlurPass:
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List of all members.

Public Member Functions

 vtkGaussianBlurPass (IntPtr rawCppThis, bool callDisposalMethod, bool strong)
 Automatically generated constructor - called from generated code. DO NOT call directly.
 vtkGaussianBlurPass ()
 Undocumented Block.
override int IsA (string type)
 Undocumented Block.
new vtkGaussianBlurPass NewInstance ()
 Undocumented Block.
override void ReleaseGraphicsResources (vtkWindow w)
 Release graphics resources and ask components to release their own resources.

Static Public Member Functions

static new vtkGaussianBlurPass New ()
 Undocumented Block.
static new int IsTypeOf (string type)
 Undocumented Block.
static new vtkGaussianBlurPass SafeDownCast (vtkObjectBase o)
 Undocumented Block.

Public Attributes

new const string MRFullTypeName = "Kitware.VTK.vtkGaussianBlurPass"
 Automatically generated type registration mechanics.

Static Public Attributes

static new readonly string MRClassNameKey = "19vtkGaussianBlurPass"
 Automatically generated type registration mechanics.

Protected Member Functions

override void Dispose (bool disposing)
 Automatically generated protected Dispose method - called from public Dispose or the C# destructor. DO NOT call directly.

Private Member Functions

static internal IntPtr vtkGaussianBlurPass_New (ref uint mteStatus, ref uint mteIndex, ref uint rawRefCount)
static internal int vtkGaussianBlurPass_IsA_01 (HandleRef pThis, string type)
static internal int vtkGaussianBlurPass_IsTypeOf_02 (string type)
static internal IntPtr vtkGaussianBlurPass_NewInstance_04 (HandleRef pThis, ref uint mteStatus, ref uint mteIndex, ref uint rawRefCount)
static internal void vtkGaussianBlurPass_ReleaseGraphicsResources_05 (HandleRef pThis, HandleRef w)
static internal IntPtr vtkGaussianBlurPass_SafeDownCast_06 (HandleRef o, ref uint mteStatus, ref uint mteIndex, ref uint rawRefCount)

Static Private Member Functions

static vtkGaussianBlurPass ()
 Automatically generated type registration mechanics.

Detailed Description

vtkGaussianBlurPass - Implement a post-processing Gaussian blur render pass.

Description Blur the image renderered by its delegate. Blurring uses a Gaussian low-pass filter with a 5x5 kernel.

This pass expects an initialized depth buffer and color buffer. Initialized buffers means they have been cleared with farest z-value and background color/gradient/transparent color. An opaque pass may have been performed right after the initialization.

The delegate is used once.

Its delegate is usually set to a vtkCameraPass or to a post-processing pass.

This pass requires a OpenGL context that supports texture objects (TO), framebuffer objects (FBO) and GLSL. If not, it will emit an error message and will render its delegate and return.

Implementation As the filter is separable, it first blurs the image horizontally and then vertically. This reduces the number of texture sampling to 5 per pass. In addition, as texture sampling can already blend texel values in linear mode, by adjusting the texture coordinate accordingly, only 3 texture sampling are actually necessary. Reference: OpenGL Bloom Toturial by Philip Rideout, section Exploit Hardware Filtering http://prideout.net/bloom/index.php#Sneaky


Constructor & Destructor Documentation

Automatically generated type registration mechanics.

Kitware.VTK.vtkGaussianBlurPass.vtkGaussianBlurPass ( IntPtr  rawCppThis,
bool  callDisposalMethod,
bool  strong 
)

Automatically generated constructor - called from generated code. DO NOT call directly.

Undocumented Block.


Member Function Documentation

override void Kitware.VTK.vtkGaussianBlurPass.Dispose ( bool  disposing) [protected]

Automatically generated protected Dispose method - called from public Dispose or the C# destructor. DO NOT call directly.

Reimplemented from Kitware.VTK.vtkImageProcessingPass.

override int Kitware.VTK.vtkGaussianBlurPass.IsA ( string  type) [virtual]

Undocumented Block.

Reimplemented from Kitware.VTK.vtkImageProcessingPass.

static new int Kitware.VTK.vtkGaussianBlurPass.IsTypeOf ( string  type) [static]

Undocumented Block.

Reimplemented from Kitware.VTK.vtkImageProcessingPass.

Undocumented Block.

Reimplemented from Kitware.VTK.vtkObject.

Undocumented Block.

Reimplemented from Kitware.VTK.vtkImageProcessingPass.

Release graphics resources and ask components to release their own resources.

Precondition:
w_exists: w!=0

Reimplemented from Kitware.VTK.vtkImageProcessingPass.

Undocumented Block.

Reimplemented from Kitware.VTK.vtkImageProcessingPass.

Here is the call graph for this function:

static internal int Kitware.VTK.vtkGaussianBlurPass.vtkGaussianBlurPass_IsA_01 ( HandleRef  pThis,
string  type 
) [private]
static internal int Kitware.VTK.vtkGaussianBlurPass.vtkGaussianBlurPass_IsTypeOf_02 ( string  type) [private]
static internal IntPtr Kitware.VTK.vtkGaussianBlurPass.vtkGaussianBlurPass_New ( ref uint  mteStatus,
ref uint  mteIndex,
ref uint  rawRefCount 
) [private]
static internal IntPtr Kitware.VTK.vtkGaussianBlurPass.vtkGaussianBlurPass_NewInstance_04 ( HandleRef  pThis,
ref uint  mteStatus,
ref uint  mteIndex,
ref uint  rawRefCount 
) [private]
static internal void Kitware.VTK.vtkGaussianBlurPass.vtkGaussianBlurPass_ReleaseGraphicsResources_05 ( HandleRef  pThis,
HandleRef  w 
) [private]
static internal IntPtr Kitware.VTK.vtkGaussianBlurPass.vtkGaussianBlurPass_SafeDownCast_06 ( HandleRef  o,
ref uint  mteStatus,
ref uint  mteIndex,
ref uint  rawRefCount 
) [private]

Member Data Documentation

new readonly string Kitware.VTK.vtkGaussianBlurPass.MRClassNameKey = "19vtkGaussianBlurPass" [static]

Automatically generated type registration mechanics.

Reimplemented from Kitware.VTK.vtkImageProcessingPass.

new const string Kitware.VTK.vtkGaussianBlurPass.MRFullTypeName = "Kitware.VTK.vtkGaussianBlurPass"

Automatically generated type registration mechanics.

Reimplemented from Kitware.VTK.vtkImageProcessingPass.


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