typedef struct _D3DLINE {
union {
WORD v1;
WORD wV1;
};
union {
WORD v2;
WORD wV2;
};
} D3DLINE, *LPD3DLINE;
Describes a line for the D3DOP_LINE opcode in the D3DOPCODE enumerated type.
Vertex indices.
Because lines are rendered by using a list of vertices that are to be joined, one less than the count of lines will be rendered.