2 PROPERTY GS_INPUT_PRIMITIVE TRIANGLES
3 PROPERTY GS_OUTPUT_PRIMITIVE LINE_STRIP
4 PROPERTY GS_MAX_OUTPUT_VERTICES 3
5 DCL IN[][0], POSITION, CONSTANT
6 DCL IN[][1], COLOR, CONSTANT
7 DCL OUT[0], POSITION, CONSTANT
8 DCL OUT[1], COLOR, CONSTANT
11 ADD OUT[1], IN[0][1], IN[0][1]
15 ADD OUT[1], IN[1][1], IN[1][1]
19 ADD OUT[1], IN[2][1], IN[2][1]