void pathNode_s::Init() { dir = 0; pos.Zero(); delta.Zero(); obstacle = -1; edgeNum = -1; numNodes = 0; parent = children[0] = children[1] = next = NULL; }
/* ================ idDict::GetVec2 ================ */ bool idDict::GetVec2( const char *key, const char *defaultString, idVec2 &out ) const { bool found; const char *s; if( !defaultString ) { defaultString = "0 0"; } found = GetString( key, defaultString, &s ); out.Zero(); sscanf( s, "%f %f", &out.x, &out.y ); return found; }