an adapter to pass generic vertex attributes to the rendering pipeline. .SECTION This class is an adapter used to pass generic vertex attributes to the rendering pipeline. Since this changes based on the shading language used, this class merely defines the API and subclasses provide implementations for Cg and GL. More...
#include <vtkShaderDeviceAdapter2.h>
Public Types | |
| typedef vtkObject | Superclass |
Public Member Functions | |
| virtual int | IsA (const char *type) |
| vtkShaderDeviceAdapter2 * | NewInstance () const |
| virtual void | PrintSelf (ostream &os, vtkIndent indent) |
| virtual void | PrepareForRender ()=0 |
| virtual void | SendAttribute (const char *attrname, int components, int type, const void *attribute, unsigned long offset=0)=0 |
| void | SetShaderProgram (vtkShaderProgram2 *program) |
| virtual vtkShaderProgram2 * | GetShaderProgram () |
Static Public Member Functions | |
| static int | IsTypeOf (const char *type) |
| static vtkShaderDeviceAdapter2 * | SafeDownCast (vtkObjectBase *o) |
Protected Member Functions | |
| virtual vtkObjectBase * | NewInstanceInternal () const |
| vtkShaderDeviceAdapter2 () | |
| ~vtkShaderDeviceAdapter2 () | |
Protected Attributes | |
| vtkShaderProgram2 * | ShaderProgram |
Detailed Description
an adapter to pass generic vertex attributes to the rendering pipeline. .SECTION This class is an adapter used to pass generic vertex attributes to the rendering pipeline. Since this changes based on the shading language used, this class merely defines the API and subclasses provide implementations for Cg and GL.
Definition at line 33 of file vtkShaderDeviceAdapter2.h.
Member Typedef Documentation
Reimplemented from vtkObject.
Reimplemented in vtkGLSLShaderDeviceAdapter2.
Definition at line 36 of file vtkShaderDeviceAdapter2.h.
Constructor & Destructor Documentation
| vtkShaderDeviceAdapter2::vtkShaderDeviceAdapter2 | ( | ) | [protected] |
| vtkShaderDeviceAdapter2::~vtkShaderDeviceAdapter2 | ( | ) | [protected] |
Member Function Documentation
| static int vtkShaderDeviceAdapter2::IsTypeOf | ( | const char * | name | ) | [static] |
Return 1 if this class type 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 vtkObject.
Reimplemented in vtkGLSLShaderDeviceAdapter2.
| virtual int vtkShaderDeviceAdapter2::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 vtkObject.
Reimplemented in vtkGLSLShaderDeviceAdapter2.
| static vtkShaderDeviceAdapter2* vtkShaderDeviceAdapter2::SafeDownCast | ( | vtkObjectBase * | o | ) | [static] |
Reimplemented from vtkObject.
Reimplemented in vtkGLSLShaderDeviceAdapter2.
| virtual vtkObjectBase* vtkShaderDeviceAdapter2::NewInstanceInternal | ( | ) | const [protected, virtual] |
Reimplemented from vtkObject.
Reimplemented in vtkGLSLShaderDeviceAdapter2.
Reimplemented from vtkObject.
Reimplemented in vtkGLSLShaderDeviceAdapter2.
| virtual void vtkShaderDeviceAdapter2::PrintSelf | ( | ostream & | os, |
| vtkIndent | indent | ||
| ) | [virtual] |
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 vtkObject.
Reimplemented in vtkGLSLShaderDeviceAdapter2.
| virtual void vtkShaderDeviceAdapter2::SendAttribute | ( | const char * | attrname, |
| int | components, | ||
| int | type, | ||
| const void * | attribute, | ||
| unsigned long | offset = 0 |
||
| ) | [pure virtual] |
Sends a single attribute to the graphics card. The attrname parameter identifies the name of attribute. The components parameter gives the number of components in the attribute. In general, components must be between 1-4, but a rendering system may impose even more constraints. The type parameter is a VTK type enumeration (VTK_FLOAT, VTK_INT, etc.). Again, a rendering system may not support all types for all attributes. The attribute parameter is the actual data for the attribute. If offset is specified, it is added to attribute pointer after it has been casted to the proper type.
Implemented in vtkGLSLShaderDeviceAdapter2.
| void vtkShaderDeviceAdapter2::SetShaderProgram | ( | vtkShaderProgram2 * | program | ) | [inline] |
Set the shader program which is being updated by this device adapter. The shader program is not reference counted to avoid reference loops.
Definition at line 58 of file vtkShaderDeviceAdapter2.h.
| virtual vtkShaderProgram2* vtkShaderDeviceAdapter2::GetShaderProgram | ( | ) | [virtual] |
Set the shader program which is being updated by this device adapter. The shader program is not reference counted to avoid reference loops.
| virtual void vtkShaderDeviceAdapter2::PrepareForRender | ( | ) | [pure virtual] |
Implemented in vtkGLSLShaderDeviceAdapter2.
Member Data Documentation
vtkShaderProgram2* vtkShaderDeviceAdapter2::ShaderProgram [protected] |
Definition at line 73 of file vtkShaderDeviceAdapter2.h.
The documentation for this class was generated from the following file:
- dox/Rendering/Core/vtkShaderDeviceAdapter2.h
