botmove.c

void SV_BotUserMove(client_t *client)
{
	signed int clientnum;
	usercmd_t ucmd;
	int i;

	if(!client->gentity)
		return;
  
	memset(&ucmd, 0, sizeof(ucmd));
  
	clientnum = client - svs.clients;

	playerState_t* ps = SV_GameClientNum(clientnum);
	
	ucmd.weapon = *(byte*)&ps->weapon;

	if ( level.clients[clientnum].sess.archiveTime == 0 )
	{

		ucmd.buttons = BotMovement[clientnum].buttons;
		ucmd.forwardmove = BotMovement[clientnum].forwardMove;
		ucmd.rightmove = BotMovement[clientnum].rightMove;

		gentity_t *ent = VM_GetGEntityForNum(clientnum);
		VectorCopy(ent->client->sess.cmd.angles, ucmd.angles);

		if(BotMovement[clientnum].rotIterCount)
		{
			--BotMovement[clientnum].rotIterCount;
			for(i = 0; i < 3; ++i)
			{
				ucmd.angles[i] += BotMovement[clientnum].rotFrac[i];
				if(ucmd.angles[i] < 0)
					ucmd.angles[i] = 0xFFFF + ucmd.angles[i];
				else if(ucmd.angles[i] > 0xFFFF)
					ucmd.angles[i] -= 0xFFFF;
			}
		}
		//ucmd.angles[0] = (unsigned int)rand() % 0xFFFF;
	}
	client->deltaMessage = client->netchan.outgoingSequence - 1;
	SV_ClientThink(client, &ucmd);
}