Uniform shader parameter node storing an array of four-dimensional (float) vectors. More...
#include <Inventor/nodes/SoShaderParameter.h>
Public Member Functions | |
virtual SoType | getTypeId () const |
SoShaderParameterArray4f () | |
virtual bool | isEqual (const SoUniformShaderParameter *param) const |
Static Public Member Functions | |
static SoType | getClassTypeId () |
Public Attributes | |
SoMFVec4f | value |
This node allows the application to provide a uniform parameter of type array of four-dimensional vectors of floats to a shader object, e.g. SoFragmentShader.
Uniform shader parameter nodes are usually added to the shader object's parameter field to affect only that specific shader program, but can also be inserted in the scene graph and affect all subsequent shader programs.
See the base classes SoShaderParameter and SoUniformShaderParameter for details.
NOTE: This parameter is not supported with programs written using the ARB_ language.
name | "" |
identifier | 0 |
value | 0 0 0 0 |
shaderType | VERTEX |
SoShaderParameter, SoUniformShaderParameter, SoShaderParameter1f, SoShaderParameter1i, SoShaderParameter2f, SoShaderParameter2i, SoShaderParameter3f, SoShaderParameter3i, SoShaderParameter4f, SoShaderParameter4i, SoShaderParameterArray1f, SoShaderParameterArray1i, SoShaderParameterArray2f, SoShaderParameterArray2i, SoShaderParameterArray3f, SoShaderParameterArray3i, SoShaderParameterArray4i, SoShaderParameterMatrix, SoShaderParameterMatrixArray, SoShaderStateMatrixParameter, SoShaderObject, SoShaderProgram.
SoShaderParameterArray4f::SoShaderParameterArray4f | ( | ) |
Constructor.
static SoType SoShaderParameterArray4f::getClassTypeId | ( | ) | [static] |
Returns the type identifier for this class.
Reimplemented from SoUniformShaderParameter.
virtual SoType SoShaderParameterArray4f::getTypeId | ( | ) | const [virtual] |
Returns the type identifier for this specific instance.
Reimplemented from SoUniformShaderParameter.
virtual bool SoShaderParameterArray4f::isEqual | ( | const SoUniformShaderParameter * | param | ) | const [virtual] |
Specifies the parameter's value.
Default is one value (0,0,0,0).