I get a really weird error, and I cant figure out whats wrong tbh. I installed visual studio 11 developers preview today (I am starting to think that it might have been a mistake tbh). After I installed it I started to get this error written to my output and I honestly have no idea what to make out of it. An old projekt of mine get the same, but after a render calls it crashes. This only occur when I use the debugflag during creation of the device. My old project worked with debugflag before without crashes. This happens even if I use vs2010 now, my guess is that vs11 updated some files for vs2010 as well :/ I still get the error-output after removing everything but initialization of directx, and creation of one Vertexshader and the creation of the inputlayout. Have anyone seen this error before? To be honest I am starting to think there's a bug in some file that visual studio 11 preview updated or installed that causes this, or that I need to set more flags or settings somewhere in order to use the debugflag during device-creation.
On inputlayout creation I get the following error in output, but the createinputlayout function returns S_OK
D3D11: ERROR: ID3D11Device::CreateInputLayout: The provided input signature expects to read an element with SemanticName/Index: '(null)'/9714417, but the declaration doesn't provide a matching name. [ STATE_CREATION ERROR #163: CREATEINPUTLAYOUT_MISSINGELEMENT ]
D3D11_INPUT_ELEMENT_DESC polygonLayout[2];
unsigned int numelements = 2;
polygonLayout[0].SemanticName = "POSITION";
polygonLayout[0].SemanticIndex = 0;
polygonLayout[0].Format = DXGI_FORMAT_R32G32B32A32_FLOAT;
polygonLayout[0].InputSlot = 0;
polygonLayout[0].AlignedByteOffset = 0;
polygonLayout[0].InputSlotClass = D3D11_INPUT_PER_VERTEX_DATA;
polygonLayout[0].InstanceDataStepRate = 0;
polygonLayout[1].SemanticName = "COLOR";
polygonLayout[1].SemanticIndex = 0;
polygonLayout[1].Format = DXGI_FORMAT_R32G32B32A32_FLOAT;
polygonLayout[1].InputSlot = 0;
polygonLayout[1].AlignedByteOffset = D3D11_APPEND_ALIGNED_ELEMENT;
polygonLayout[1].InputSlotClass = D3D11_INPUT_PER_VERTEX_DATA;
polygonLayout[1].InstanceDataStepRate = 0;
HRESULT hr = m_Device->CreateInputLayout(polygonLayout,numelements,_VShader->m_ShaderBuffer->GetBufferPointer(),_VShader->m_ShaderBuffer->GetBufferSize(),&m_layout);
The HLSL I am currently testing on is very simple
cbuffer MatrixBuffer
{
matrix worldMatrix;
matrix viewMatrix;
matrix projectionMatrix;
};
//////////////
// TYPEDEFS //
//////////////
struct VertexInputType
{
float4 position : POSITION;
float4 color : COLOR;
};
struct PixelInputType
{
float4 position : SV_POSITION;
float4 color : COLOR;
};
////////////////////////////////////////////////////////////////////////////////
// Vertex Shader
////////////////////////////////////////////////////////////////////////////////
PixelInputType ColorVertexShader(VertexInputType input)
{
PixelInputType output;
// Change the position vector to be 4 units for proper matrix calculations.
input.position.w = 1.0f;
// Calculate the position of the vertex against the world, view, and projection matrices.
output.position = mul(input.position, worldMatrix);
output.position = mul(output.position, viewMatrix);
output.position = mul(output.position, projectionMatrix);
// Store the input color for the pixel shader to use.
output.color = input.color;
return output;
}
struct PixelInputType
{
float4 position : SV_POSITION;
float4 color : COLOR;
};
////////////////////////////////////////////////////////////////////////////////
// Pixel Shader
////////////////////////////////////////////////////////////////////////////////
float4 ColorPixelShader(PixelInputType input) : SV_TARGET
{
return input.color;
}
Everything renders correctly (in my current project) but everytime I call drawindexed the following is written in the output, but I think this is due to the previous "error" during the inputlayout creation.
Invalid parameter passed to C runtime function.
Invalid parameter passed to C runtime function.
Invalid parameter passed to C runtime function.
Invalid parameter passed to C runtime function.
D3D11: ERROR: ID3D11DeviceContext::DrawIndexed: Input Assembler - Vertex Shader linkage error: Signatures between stages are incompatible. The input stage requires Semantic/Index ((null),6502817) as input, but it is not provided by the output stage. [ EXECUTION ERROR #342: DEVICE_SHADER_LINKAGE_SEMANTICNAME_NOT_FOUND ]
Invalid parameter passed to C runtime function.
Invalid parameter passed to C runtime function.
Invalid parameter passed to C runtime function.
Invalid parameter passed to C runtime function.
Invalid parameter passed to C runtime function.
Invalid parameter passed to C runtime function.
D3D11: ERROR: ID3D11DeviceContext::DrawIndexed: Vertex Shader - Pixel Shader linkage error: Signatures between stages are incompatible. The input stage requires Semantic/Index ((null),6511892) as input, but it is not provided by the output stage. [ EXECUTION ERROR #342: DEVICE_SHADER_LINKAGE_SEMANTICNAME_NOT_FOUND ]
If I use the code from this tutorial (but changes it so that the debugflag is set) the same error occurs.
http://www.rastertek.../dx11tut04.html
