44 lines
951 B
V Shell
44 lines
951 B
V Shell
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; setup constants
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.const 5, 0.0, 1.0, 2.0, 3.0
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; setup outmap
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.out o0, result.position
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.out o1, result.color
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.out o2, result.texcoord0
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.out o3, result.texcoord1
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.out o4, result.texcoord2
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; setup uniform map (not required)
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.uniform 0x10, 0x13, mdlvMtx
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.uniform 0x14, 0x17, projMtx
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;code
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main:
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; result.pos = mdlvMtx * in.pos
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dp4 d40, d40, d00 (0x0)
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dp4 d40, d41, d00 (0x1)
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dp4 d40, d42, d00 (0x2)
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mov d40, d25 (0x4)
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; result.pos = projMtx * in.pos
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dp4 d00, d44, d40 (0x0)
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dp4 d00, d45, d40 (0x1)
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dp4 d00, d46, d40 (0x2)
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dp4 d00, d47, d40 (0x3)
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; result.color = in.pos
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mov d04, d25 (0x5)
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; result.texcoord = const
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mov d08, d25 (0x5)
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mov d0C, d25 (0x5)
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mov d10, d25 (0x5)
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flush
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end
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endmain:
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;operand descriptors
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.opdesc x___, xyzw, xyzw ; 0x0
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.opdesc _y__, xyzw, xyzw ; 0x1
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.opdesc __z_, xyzw, xyzw ; 0x2
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.opdesc ___w, xyzw, xyzw ; 0x3
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.opdesc ___w, yyyy, xyzw ; 0x4
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.opdesc xyzw, xyzw, xyzw ; 0x5
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