Base::ShaderVariableBase Class Reference
#include <shadervariablebase.h>
Inheritance diagram for Base::ShaderVariableBase:
Detailed Description
Provides direct access to a shader's global variable. The fastest way to change the value of a shader variable is to obtain a pointer to a shader variable once, and use it repeatedly to set new values.(C) 2006 Radon Labs GmbH
Public Types | |
| enum | Type |
| shader variable types | |
| typedef Util::StringAtom | Name |
| shader variable name typedef | |
| typedef Util::StringAtom | Semantic |
| shader variable semantic typedef | |
Public Member Functions | |
| ShaderVariableBase () | |
| constructor | |
| virtual | ~ShaderVariableBase () |
| destructor | |
| Ptr< CoreGraphics::ShaderVariableInstance > | CreateInstance () |
| create a shader variable instance | |
| Type | GetType () const |
| get the data type of the variable | |
| const Name & | GetName () const |
| get the name of the variable | |
| const Semantic & | GetSemantic () const |
| get the semantics of the variable | |
| void | SetInt (int value) |
| set int value | |
| void | SetIntArray (const int *values, SizeT count) |
| set int array values | |
| void | SetFloat (float value) |
| set float value | |
| void | SetFloatArray (const float *values, SizeT count) |
| set float array values | |
| void | SetFloat4 (const Math::float4 &value) |
| set vector value | |
| void | SetFloat4Array (const Math::float4 *values, SizeT count) |
| set vector array values | |
| void | SetMatrix (const Math::matrix44 &value) |
| set matrix value | |
| void | SetMatrixArray (const Math::matrix44 *values, SizeT count) |
| set matrix array values | |
| void | SetBool (bool value) |
| set bool value | |
| void | SetBoolArray (const bool *values, SizeT count) |
| set bool array values | |
| void | SetTexture (const Ptr< CoreGraphics::Texture > &value) |
| set texture value | |
| int | GetRefCount () const |
| get the current refcount | |
| void | AddRef () |
| increment refcount by one | |
| void | Release () |
| decrement refcount and destroy object if refcount is zero | |
| bool | IsInstanceOf (const Rtti &rtti) const |
| return true if this object is instance of given class | |
| bool | IsInstanceOf (const Util::String &className) const |
| return true if this object is instance of given class by string | |
| bool | IsInstanceOf (const Util::FourCC &classFourCC) const |
| return true if this object is instance of given class by fourcc | |
| bool | IsA (const Rtti &rtti) const |
| return true if this object is instance of given class, or a derived class | |
| bool | IsA (const Util::String &rttiName) const |
| return true if this object is instance of given class, or a derived class, by string | |
| bool | IsA (const Util::FourCC &rttiFourCC) const |
| return true if this object is instance of given class, or a derived class, by fourcc | |
| const Util::String & | GetClassName () const |
| get the class name | |
| Util::FourCC | GetClassFourCC () const |
| get the class FourCC code | |
Static Public Member Functions | |
| static Util::String | TypeToString (Type t) |
| convert type to string | |
| static Type | StringToType (const Util::String &str) |
| convert string to type | |
| static void | DumpRefCountingLeaks () |
| dump refcounting leaks, call at end of application (NEBULA3_DEBUG builds only!) | |
Protected Member Functions | |
| void | SetType (Type t) |
| set variable type | |
| void | SetName (const Name &n) |
| set variable name | |
| void | SetSemantic (const Semantic &s) |
| set variable semantic | |
Member Function Documentation
| int Core::RefCounted::GetRefCount | ( | ) | const [inline, inherited] |
get the current refcount
Return the current refcount of the object.
| void Core::RefCounted::AddRef | ( | ) | [inline, inherited] |
increment refcount by one
Increment the refcount of the object.
| void Core::RefCounted::Release | ( | ) | [inline, inherited] |
decrement refcount and destroy object if refcount is zero
Decrement the refcount and destroy object if refcount is zero.
| const Util::String & Core::RefCounted::GetClassName | ( | ) | const [inline, inherited] |
get the class name
Get the class name of the object.
| Util::FourCC Core::RefCounted::GetClassFourCC | ( | ) | const [inline, inherited] |
get the class FourCC code
Get the class FourCC of the object.
| void Core::RefCounted::DumpRefCountingLeaks | ( | ) | [static, inherited] |
dump refcounting leaks, call at end of application (NEBULA3_DEBUG builds only!)
This method should be called as the very last before an application exits.