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C-/C++-Quelltext

cbuffer cbPerObject
{
    float4x4 worldMatrix;
    float4x4 viewMatrix;
    float4x4 projectionMatrix;
};

struct VertexIn
{
    float3 Pos : POSITION;
    float4 Color : COLOR;
};

struct VertexOut
{
    float4 PosH : SV_POSITION;
    float4 Color : COLOR;
};

VertexOut VS(VertexIn vin)
{
    VertexOut vout;
    vout.PosH = mul(float4(vin.Pos, 1.0f), worldMatrix);
    vout.PosH = mul(vout.PosH, viewMatrix);
    vout.PosH = mul(vout.PosH, projectionMatrix);
    vout.Color = vin.Color;
    return vout;
}

float4 PS(VertexOut pin) : SV_TARGET
{
    return pin.Color;
}

C-/C++-Quelltext

    dataPtr = (cbPerObject*) mappedResource.pData;

    XMMatrixTranspose(m_WorldMatrix);
    XMMatrixTranspose(m_ViewMatrix);
    XMMatrixTranspose(m_ProjectionMatrix);

    XMStoreFloat4x4(&dataPtr->worldMatrix, m_WorldMatrix);
    XMStoreFloat4x4(&dataPtr->viewMatrix, m_ViewMatrix);
    XMStoreFloat4x4(&dataPtr->projectionMatrix, m_ProjectionMatrix);

C-/C++-Quelltext

m_ProjectionMatrix = XMMatrixPerspectiveFovLH(0.25f*3.14159265359, m_pWindow->GetHeight() / m_pWindow->GetWidth(), 1.0f, 1000.0f);