Hello! I'm trying to create a 2d texture from memory data. The data is in the form of 200*200 XMFLOAT4's. I would think that this should work, but all I get is black. PIX shows that the sprite would be rendered in the right place though. Dont mind that the code has a texture array. I only use the first (and only) element. The last three parameters have the values 200, 200, 800.

Any thoughts?

NEVER MIND. The last parameter shouldnt be 800, but 800*4... facedesk.

[source lang="cpp"]Texture::Texture(ID3D11Device* pDevice, void* data, int width, int height, int rowPitch) {
pTextureArray = new ID3D11ShaderResourceView*[2];

D3D11_TEXTURE2D_DESC desc;
desc.Width = width;
desc.Height = height;
desc.MipLevels = 1;
desc.ArraySize = 1;
desc.Format = DXGI_FORMAT_R32G32B32A32_FLOAT;
desc.SampleDesc.Count = 1;
desc.SampleDesc.Quality = 0;
desc.Usage = D3D11_USAGE_DEFAULT;
desc.BindFlags = D3D11_BIND_SHADER_RESOURCE;
desc.CPUAccessFlags = 0;
desc.MiscFlags = 0;

D3D11_SUBRESOURCE_DATA initData;
initData.pSysMem = data;
initData.SysMemPitch = static_cast<UINT>(rowPitch);
initData.SysMemSlicePitch = width*height*4;

ID3D11Texture2D* tex = 0;
HRESULT hr = pDevice->CreateTexture2D(&desc, &initData, &tex);

if (SUCCEEDED(hr) && tex != 0)
{
if (pTextureArray[0] != 0)
{
D3D11_SHADER_RESOURCE_VIEW_DESC SRVDesc;
memset(&SRVDesc, 0, sizeof(SRVDesc));
SRVDesc.Format = DXGI_FORMAT_R32G32B32A32_FLOAT;
SRVDesc.ViewDimension = D3D11_SRV_DIMENSION_TEXTURE2D;
SRVDesc.Texture2D.MipLevels = 1;

hr = pDevice->CreateShaderResourceView( tex, &SRVDesc, &pTextureArray[0]);
if (FAILED(hr))
{
tex->Release();
//return hr;
}
}
}

multitextured = false;

}[/source]