NAME

cgCreateContext - create a context

SYNOPSIS

  #include <Cg/cg.h>

  CGcontext cgCreateContext( void );

PARAMETERS

None.

RETURN VALUES

Returns a valid CGcontext on success.

Returns NULL if context creation fails.

DESCRIPTION

cgCreateContext creates a Cg context object and returns its handle. A Cg context is a container for Cg programs. All Cg programs must be added to a Cg context.

EXAMPLES

  CGcontext context = cgCreateContext();

ERRORS

CG_MEMORY_ALLOC_ERROR is generated if a context couldn't be created.

HISTORY

cgCreateContext was introduced in Cg 1.1.

SEE ALSO

cgDestroyContext, cgSetContextBehavior, cgGetContextBehavior, cgCreateProgram, cgCreateEffect, cgCreateState