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Determines if a parameter is used by the technique. |
ac50c0d3-93d9-4477-a854-d0b53df28c90 |
ID3DXEffect::IsParameterUsed method (D3DX9Effect.h) |
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05/31/2018 |
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Determines if a parameter is used by the technique.
BOOL IsParameterUsed(
[in] D3DXHANDLE hParameter,
[in] D3DXHANDLE hTechnique
);-
hParameter [in]
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Type: D3DXHANDLE
Unique identifier for the parameter. See Handles (Direct3D 9).
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hTechnique [in]
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Type: D3DXHANDLE
Unique identifier for the technique. See Handles (Direct3D 9).
Type: BOOL
Returns TRUE if the parameter is being used and returns FALSE if the parameter is not being used.
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