Shader

float4x4 xWorldViewProjection;

struct VS_IN
{
    float4 Position : POSITION0;
    float4 Color    : COLOR0;
};

struct PS_IN
{
    float4 Position : SV_POSITION;
    float4 Color    : COLOR0;
};

// -------------
// Vertex Shader
// -------------
PS_IN vs_main(VS_IN input)
{
    PS_IN output;

    output.Position = mul(input.Position, xWorldViewProjection);
    output.Color = input.Color;

    return output;
}

// ------------
// Pixel Shader
// ------------
float4 ps_main(PS_IN input) : SV_TARGET
{
    return input.Color;
}

// ----------
// Techniques
// ----------
technique11 BasicRender
{
    pass BasicTriangle
    {
        SetVertexShader(CompileShader(vs_4_0_level_9_1, vs_main()));
        SetPixelShader(CompileShader(ps_4_0_level_9_1, ps_main()));
    }
}