NAME
cgSetMultiDimArraySize - sets the size of a resizable multi-dimensional array parameter
SYNOPSIS
#include <Cg/cg.h> void cgSetMultiDimArraySize(CGparameter param, const int *sizes);PARAMETERS
- param
Specifies the array parameter handle.
- sizes
An array of sizes for each dimension of the array.
DESCRIPTION
cgSetMultiDimArraySize sets the size of each dimension of resiable multi-dimensional array parameter param. sizes must be an array that has N number of elements where N is equal to the result of cgGetArrayDimension.
EXAMPLE
If you have Cg program with a parameter like this :
// ... float4 main(float4 myarray[][][]) { // ... }You can set the sizes of each dimension of the myarray array parameter like so :
const int Sizes[] = { 3, 2, 4 }; CGparameter MyArrayParam = cgGetNamedProgramParameter(Program, CG_PROGRAM, "myarray"); cgSetMultiDimArraySize(MyArrayParam, Sizes);RETURN VALUES
cgSetMultiArraySize does not return any values.
ERRORS
CG_INVALID_PARAM_HANDLE_ERROR is generated if param is an invalid parameter handle or not an array.
CG_ARRAY_PARAM_ERROR if param is not an array param.
CG_PARAMETER_IS_NOT_RESIZABLE_ARRAY_ERROR is generated if param is not a resizable array.
SEE ALSO
the "cgGetArraySize" document, the "cgGetArrayDimension" document, and the "cgSetArraySize" document