source: GTP/trunk/App/Demos/Illum/IBRBillboardCloudTrees/OGRE/IBRTreesOGRE/media/general/diffuseTextureScreenAligned_VP20.cg @ 1493

void main_vp(
      float4 position: POSITION,
      float4 normal: NORMAL,
      float2 texCoord : TEXCOORD0,
      float4 colour: COLOR0,
      out float4 oPosition: POSITION,
      out float4 oColour: COLOR0,
      //out float4 oNormal: TEXCOORD1,
      out float2 oTexCoord : TEXCOORD0,
      uniform float4x4 worldmatrix,
      uniform float4x4 viewmatrix,
      uniform float4x4 projectionmatrix
      //uniform float4x4 invtransworldview
      )
{
        float4x4 m1 = mul(viewmatrix,worldmatrix);
        float4x4 m2 = mul(projectionmatrix,m1);
        oPosition = mul(m2,position);
        //oNormal = mul(invtransworldview,normal);
        oColour = colour;
        oTexCoord = texCoord;
}