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cgD3D9TypeToSize
Langue: en
Version: 46813 (openSuse - 09/10/07)
Section: 3 (Bibliothèques de fonctions)
NAME
cgD3D9TypeToSize - get the size of a CGtype enumerated typeSYNOPSIS
#include <Cg/cgD3D9.h>
DWORD cgD3D9TypeToSize( CGtype type );
PARAMETERS
- type
- Member of the CGtype enumerated type whose size is to be returned.
RETURN VALUES
Returns the size of type in terms of consecutive floating point values.Returns 0 if the type does not have an inherent size. Sampler types fall into this category.
DESCRIPTION
cgD3D9TypeToSize retrieves the size of a CGtype enumerated type in terms of consecutive floating point values.If the type does not have an inherent size, the return value is 0. Sampler types fall into this category.
EXAMPLES
// param is a CGparameter initialized earlier ... DWORD size = cgD3D9TypeToSize(cgGetParameterType(param));
// (sanity check that parameters have the expected size) ... assert(cgD3D9TypeToSize(cgGetParameterType(vsModelView)) == 16); assert(cgD3D9TypeToSize(cgGetParameterType(psColor)) == 4);
ERRORS
None.HISTORY
cgD3D9TypeToSize was introduced in Cg 1.1.SEE ALSO
cgD3D9ResourceToDeclUsage, cgD3D9GetVertexDeclaration, cgD3D9ValidateVertexDeclarationContenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre