ID3DXConstantTable::SetFloatArray

Sets an array of floating-point numbers.

HRESULT SetFloatArray(
  LPDIRECT3DDEVICE9 pDevice,
  D3DXHANDLE hConstant,
  CONST FLOAT* pf,
  UINT Count
);

Parameters

pDevice

[in] Pointer to an IDirect3DDevice9 interface, representing the device associated with the constant table.

hConstant

[in] Unique identifier to the array of constants. See D3DXHANDLE.

pf

[in] Array of floating-point numbers.

Count

[in] Number of floating-point values in the array.

Return Values

If the method succeeds, the return value is D3D_OK. If the method fails, the return value can be D3DERR_INVALIDCALL.

Requirements

Header: Declared in D3dx9shader.h.