Lm mt i phun nc trong 3dsmax

Ti mun chia s cng vic ca ti trong vic to ra mt i phun nc bng cch s dng 3ds Max Ht h thng. 1. Ti file cnh . Nu bn khng bn c th to m hnh ca ring bn cho cc ngun i phun nc. Any model will do. Bt k m hnh s lm. bt u, t tham s ti a mt s 3ds ch nh sau: thit lp cc n v mt, v renderer qut dng (i vi thi gian ch i, chng ti s s dng dng qut bi v chng ti s lm mt s lot m th nghim).

2. T bng iu lnh, trnh duyt trn to ra, h thng ht, sau chn phun siu. Hoc t cc Menu

Bar, chn To, sau duyt v ht sau Super phun.

Ko bt c ni no t khung nhn top nh th bn ang to ra mt icon (biu tng hnh nh ln ngc trn vi mi tn) ch bn c th xem v x l. T khung nhn top, di chuyn biu tng phun siu n trung tm ca m hnh i phun nc , v t cng xem li, di chuyn h theo chiu dc n phn trn cng nht ca cc i phun nc (xem hnh di y).

3. Vi biu tng phun siu vn cn la chn, vo bng iu khin thay i v iu chnh mt s thng s c bn nh th hin trn cc mu hnh nh. By gi chi thanh trt thi gian v di chuyn n cng ni vo frame 10.

Bn c th thy i phun nc cng trnh.. Tuy nhin, bn c th iu chnh cc thng s bt k min l n cng v ph hp lm th no trng nh i phun nc. i vi cc hng dn khng th phc tp hn, chng ta hy li mt s thng s trng thi mc nh ca n.

Off Axis - nh hng n cc gc ca dng ht ra khi trc Z (cng mt phng ca trc X).

Spread - nh hng n s ly lan ca cc ht ra khi vector pht thi (cng mt phng ca trc X). Off Plane - nh hng n cc gc ca kh thi vi trc Z. iu ny khng c tc dng nu Off Axis c t thnh 0. Spread - nh hng n s ly lan ca cc ht v trc Off my bay. iu ny khng c tc dng nu Off Axis c t thnh 0. Speed - tc ca cc ht khi sinh, trong cc n v cho mi frame. Variation - p dng mt t l phn trm bin th tc ca kh thi cho mi ht. 4. Khi bn di chuyn thanh trt thi gian, cng c nhiu i phun nc i ln, by gi chng ta hy kim sot n. T bng iu Command i n khng gian warps, sau lc lng v Gravity chn t danh sch.

Sau ko v cng u xem bt c ni no. Sau vo khung nhn tri, di chuyn cc biu tng hp dn trn u trang ca cc i phun nc bn to ra ch lm th no nc i ln.

Vi biu tng trng lc vn cn la chn, vo thanh cng c chnh v rng buc la chn khng gian Space Warp. Xem hnh. Ko lin kt cc lc hp dn cc phun siu. Then adjust some basic parameters. Sau iu chnh mt s thng s c bn.

Strength - iu ny s xc nh cc lc lng tr ln phun ht siu vi, s tin nhiu hn, cc ht t ngt s i xung, s tin t hn, t hn n s i xung. iu chnh v chi xung quanh vi s tin sc mnh cho n khi bn hi lng vi i phun nc ca bn nh th no i ln. Decay - khi Decay c thit lp 0,0, cc si dc khng gian Gravity c cng cng trong sut khng gian trn th gii. Tng gi tr Decay nguyn nhn lm gim sc hp dn lm tng khong cch t v tr ca i tng dc trng lc. Default=0.0. Default = 0,0. 5. By gi chng ta c t ln trn sc mnh ca cc i phun nc, vn by gi l lm th no n t ng v t n b mt. T bng iu lnh mt ln na, vo khng gian warps, chn t danh sch Deflectors sau chn lm lch hng.. Hoc vo thanh Menu - To - warps Space - Deflectors - lm lch hng.

6. trn khung nhn u ko mt l phn ng lm lch hng (hnh dng hnh ch nht) trn u trang ca cc i phun nc ch trang tri kch c ca n. Tn ny lm lch hng 1. Trong khi lm lch hng vn c chn, vo thanh cng c chnh v Bind bm vo Space Warp, sau ko lm lch t 1 n Super Spray L phn ng. Trn cng xem li, di chuyn ca n lm lch trn trc y ch trn u trang ca cc nc trn i phun nc .

Sau , trn bng iu sa i, iu chnh s tin tr li t nht l 0,3, vi mt bin th ca 4,0%, v ma st vi 10%. By gi chi thanh trt thi gian v by gi quan st cch c x v i phun nc ca bn phn ng lm lch hng Cc ht ny nh n chm mt nc (lm lch hng). Bn c th iu chnh s tin nh bn mun. Nhng quan st chiu cao ca i phun nc cn bng vi lc lng i xung, v mt l thuyt, khng nhiu th b tr li s xy ra. 7. By gi, khi bn quan st, sau khi ht ny trn deflectors u tin, n i xung bn di b mt nc ao. By gi lp li qu trnh to deflectors (tn ny lm lch 2), nhng by gi lm cho n ln bao gm cc b mt nc ao. T khung nhn tri, di chuyn n ch trn u trang trn b mt nc ao. Hy tr li s tin 0,1, cho hp dn lc lng i xung ca n c gim xung. By gi chi thanh trt thi gian xem lm th no n hot ng. Lu cng vic ca bn.

8. Chng ti hon thnh cc i phun nc, t u cho n khi n i xung h nc. By gi nc t cc vi phun nc khng phi tt c i xung trc tip ln b mt thp hn, n c lu tr trong cc i phun nc cho n khi n trn xung ao. By gi ng bng tt c cc i tng khc v khi thng u m hnh nc. y l nc c lu tr trong cc i phun nc . Sau , trn bng iu khin trnh duyt lnh trn h thng ht, sau t danh sch la chn PArray.

T khung nhn top, ko bt c ni no trn mn hnh ch bn nhn thy biu tng PArray (xem hnh di y).

9. Trong khi biu tng PArray vn c chn, hy vo bng iu sa i, nhp chn i tng sau chn m hnh hng u nc. iu ny s lm cho m hnh hng u nc nh mt ngun nc cho nc chy trn. 10. Then kch hot khung nhn bn tri, chn cc nc trn m hnh, nhp chut phi v sau chuyn i nhiu. Ti a ho cc khung nhn, sau nhp chn tt c cc a gic v xung quanh cc cnh ca nc u m hnh ca ca s qua trn cc cnh, thy cc mu hnh nh. Sau bm vo nh i din vi a gic trn bng la chn sa i nh vy l vn cn hot ng nh bn tin hnh. Chn mt ln na biu tng PArray v t cc thng s, chn hp kim tra s dng la chn SubObjects. iu ny c ngha rng cc nc trn s ch i ra v bn ny v khng cc i tng c. Sau iu chnh mt s thng s c bn nh c thy trn hnh v.

11. By gi chi thanh trt thi gian, quan st hnh vi ca cc ht PArray - n ly lan trn tt c cc hng nm ngang. Hy chng ti t mt s kim sot i vi n. Trn

Command Panel, vo khng gian warps sau lc lng sau hp dn, trn cng xem u, ko bt c ni no c to ra mt biu tng cho l phn ng trng lc (i tn ny trn trng lc).

Vi cc l phn ng trng lc vn cn la chn, hy bm vo thanh cng c chnh trn Bind biu tng khng gian warps v ko l phn ng ht Gravity PArray. iu ny s lin kt cc ht PArray cho l phn ng trng lc, sau ch cn iu chnh cc thng s c bn nh c hin th. By gi di chuyn v chi thanh trt thi gian v quan st nh th no PArray ht di chuyn. 12. By gi chng ta lm cho h ri xung di, chng ta hy kim sot ni n i, chc chn n phi c dng li trn h nc. V vy, thc hin iu ny kch hot mt ln na khng gian cc warps sau Deflectors sau lm lch hng. Ngy u ko cng xem mt ni no trn mn hnh to ra mt biu tng lm lch hng ch trang tri ton b nc ao (tn ny lm lch 3). Sau vo khung nhn tri, di chuyn cc biu tng lm lch hng ch trn b mt nc ao. Sau iu chnh mt s thng s c bn nh c hin th.

13. Sau y l cc vt liu c s dng:

1 4. By gi tt c cc tham s c gn nh hon chnh. nh km ti liu ca bn n tt c cc i tng v cc ht. Bn c th to cc ti liu ca ring bn cho vic n . Lu rng c mt s iu chnh trn vt liu nu bn chuyn i v V-Ray render. a vo n theo cch bn mun. t mc tiu trn my nh. By gi lm cho mt s rend r th nghim Vic xem xt ht l khng tt, do , chng ta hy lm mt s tin pht chnh 1 5. iu chnh thi gian thanh trt n frame 15, iu chnh t l phn trm ht ph n siu ti 100% v t l thay i n 300

16. V iu chnh t l phn trm cc ht PArray n 75% v t l thay i n 200.

17. iu chnh cc thng s my nh c bn, cho php hiu ng a qua, cho php Passes Hin th bng cch nhp vo hp, iu chnh vt qua tng s 10, v khung thi gian n 1.0, khng thin v cho 0,5, cc kch hot bnh thng ha trng trn o trn. Kch hot renderer bn thch.

18. Nhp chut phi vo mi l phn ng (Super Spray v PArray) v kch hot ti sn i tng sau bm vo motion blur ci khc. Render !