Function M_WalkDir

Source/monster.cpp:2699–2733

}

void M_WalkDir(int i, int md)
{
	int mwi;

	if ((DWORD)i >= MAXMONSTERS)
		app_fatal("M_WalkDir: Invalid monster %d", i);

	mwi = monster[i].MType->Anims[MA_WALK].Frames - 1;
	switch (md) {
	case DIR_N:
		M_StartWalk(i, 0, -MWVel[mwi][1], -1, -1, DIR_N);
		break;
	case DIR_NE:
		M_StartWalk(i, MWVel[mwi][1], -MWVel[mwi][0], 0, -1, DIR_NE);
		break;
	case DIR_E:
		M_StartWalk3(i, MWVel[mwi][2], 0, -32, -16, 1, -1, 1, 0, DIR_E);
		break;
	case DIR_SE:
		M_StartWalk2(i, MWVel[mwi][1], MWVel[mwi][0], -32, -16, 1, 0, DIR_SE);
		break;
	case DIR_S:
		M_StartWalk2(i, 0, MWVel[mwi][1], 0, -32, 1, 1, DIR_S);
		break;
	case DIR_SW:
		M_StartWalk2(i, -MWVel[mwi][1], MWVel[mwi][0], 32, -16, 0, 1, DIR_SW);
		break;
	case DIR_W:
		M_StartWalk3(i, -MWVel[mwi][2], 0, 32, -16, -1, 1, 0, 1, DIR_W);
		break;
	case DIR_NW:
		M_StartWalk(i, -MWVel[mwi][1], -MWVel[mwi][0], -1, 0, DIR_NW);
		break;
	}
}

void GroupUnity(int i)
{