struct VS_INPUT
{
	float3 m_vPosition;
}

struct PS_INPUT 
{
	float4 m_vPosition;
}

[shader("vertex")]
PS_INPUT vsMain( VS_INPUT i )
{
	PS_INPUT o;
	o.m_vPosition = { i.m_vPosition, 1 };
	return o;
}

[shader("pixel")]
float4 psMain( PS_INPUT i )
{
	return float4(1);
}