hi everyone :

i want the equivalent and the correct vb.NET code for the following interface memeber :

 virtual void STDMETHODCALLTYPE ClearRenderTargetView( 
            /* [annotation] */ 
            __in  ID3D10RenderTargetView *pRenderTargetView,
            /* [annotation] */ 
            __in  const FLOAT ColorRGBA[ 4 ]) = 0;

REMARKS:

FLOAT is float;

this declaration is from MSDN :

void ClearRenderTargetView(
  [in]       ID3D10RenderTargetView *pRenderTargetView,
  [in] const FLOAT                  ColorRGBA[4]
);

____________________________________________________________________________________________________________

yes, i make my own wrapper.

notes :

if i use those declarations i got AccessViolationException error :

Sub ClearRenderTargetView(ByVal pRenderTargetView As ID3D10RenderTargetView,
                                ByVal ColorRGBA() As Single)

or :

Sub ClearRenderTargetView(ByVal pRenderTargetView As ID3D10RenderTargetView,
                                ByRef ColorRGBA() As Single)

or :

Sub ClearRenderTargetView(ByVal pRenderTargetView As ID3D10RenderTargetView,
                                ByVal ColorRGBA As Single)

or :

Sub ClearRenderTargetView(ByVal pRenderTargetView As ID3D10RenderTargetView,
                                ByRef ColorRGBA As Single)

but if i use the following synthax i gives me nothing (there is no return value) :

Sub ClearRenderTargetView(ByVal pRenderTargetView As ID3D10RenderTargetView,
                                ByVal ColorRGBA As D3DXVECTOR4)

with :

<StructLayout(LayoutKind.Sequential, Size:=4)>
    Public Structure D3DXVECTOR4
        Dim x, y, z, w As Single
        Public Sub New(ByVal xp As Single, ByVal yp As Single, ByVal zp As Single, ByVal wp As Single)
            x = xp
            y = yp
            z = zp
            w = wp

        End Sub
    End Structure

but the result is :

but sharpDX and slimDX hide the source (the first layer) methods and show only the wrapped one.