NAME
cgGLSetMatrixParameterArrayfc - set the values in a matrix array parameter
SYNOPSIS
#include <Cg/cgGL.h> void cgGLSetMatrixParameterArrayfc( CGparameter param, long offset, long nelements, const float * v );PARAMETERS
- param
The array parameter that will be set.
- offset
An offset into the array parameter from which to start setting. A value of 0 will start setting from the first element of the array.
- nelements
The number of elements to set. A value of 0 will default to the number of elements in the array minus the offset value.
- v
The array of values to set the parameter to. This must be a contiguous set of values that total nelements times the number of elements in the matrix.
RETURN VALUES
None.
DESCRIPTION
cgGLSetMatrixParameterArrayfc sets the value of a given matrix array parameter from an array laid out in column-major order.
EXAMPLES
to-be-written
ERRORS
CG_INVALID_PROFILE_ERROR is generated if param's profile is not a supported OpenGL profile.
CG_ARRAY_PARAM_ERROR is generated if param is not an array parameter.
CG_NOT_MATRIX_PARAM_ERROR is generated if the elements of the array indicated by param are not matrix parameters.
CG_OUT_OF_ARRAY_BOUNDS_ERROR is generated if the offset and/or the nelements parameter are out of the array bounds.
CG_INVALID_PARAM_HANDLE_ERROR is generated if param is not a valid parameter handle.
CG_INVALID_PARAMETER_ERROR is generated if the parameter fails to set for any other reason.
HISTORY
cgGLSetMatrixParameterArrayfc was introduced in Cg 1.1.
SEE ALSO