// Yellow bars showing drop spots.

    vs_3_0 // Converted from vs_2_0 with DarkStarSword's shadertool.py
    dcl_position v0
    dcl_texcoord v1

dcl_texcoord o0
dcl_position o1
def c220, 0, 1, 0.0625, 0.5

    dp4 o1.x, c0, v0
    dp4 o1.y, c1, v0
    dp4 o1.z, c2, v0
    dp4 o1.w, c3, v0
    mov o0.xy, v1

//mov o1.xyzw, c220.xxxx    
    
// approximately 5 instruction slots used
