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227 Продаж3DS-MAX dasturining qo‘shimcha imkoniyatlari
![dasturning ishlash tezligi o’zgarmasligi.
5. Dasturning kutubxonasidan unumli foydalanilganligi.
Muammo va kamchiliklari:
1. Plugin render vaqtida ko’p qolib ketishi.
2. Materiallarning ko’p qismi pluginni tanimasligi yoki unga tushmasligi.
Ushbu plugin alohida parallelopipedni hosil qilib olib, keyin ularni massiv
bo’ylab tarqatadi. Both simulatsiyasini qo’llab floors tipini qo’llaydi. Pluginni
qo’shimcha imkoniyati sifatida floors tipini 3 ds Max dasturining
kutubxonasidan foydalanib qo’shimcha tiplarni kiritilganda maqsadga muofiq
bo’lar edi. Ushbu tiplar quyidagilardan iborat: [3]
а) PolyToolsTopology.Tiles2()
б) PolyToolsTopology.Mosaic()
c) PolyToolsTopology.Hive()
д) PolyToolsTopology.Floor1()
е) PolyToolsTopology.Floor2()
ф) PolyToolsTopology.Skin()
г) PolyToolsTopology.Holer()
х) PolyToolsTopology.EdgeDirection()
и) PolyToolsTopology.Simplify()
ж) PolyToolsTopology.Chaos()
к) PolyToolsTopology.Fours() va boshqalar.
Pluginda normal maps, AO maps texnologiyalaridan foydalanilganligi sabali
dasturning imkoniyatlari kengaygan. Avtomatik ravishda pluginni bajarilgan
holatdagi ishini, parametrlarini o’zgartirish mumkin. Bu esa o’z navbatida
obyektlarni harakatlantirish uchun ham zamin yaratadi.
on spn_Size changed val do
(
if mRoc != undefined and not isdeleted mRoc do
(
mRoc.length = mRoc.width = mRoc.height = val
mRoc.Displace_Basic_Shape.length = val
mRoc.Displace_Basic_Shape.width = val
mRoc.Displace_Basic_Shape.height = val
mRoc.Displace_Medium_Details.length = val
mRoc.Displace_Medium_Details.width = val
mRoc.Displace_Medium_Details.height = val
mDM1.Gizmo.position = [0,0,val/2]
mDM2.Gizmo.position = [0,0,val/2]
16](https://docx.uz/documents/13c01200-fd86-4e7d-b677-feb037295a01/page_16.png?v=1)
![yaratib , ushbu tugmalar bajarilishi kodlarini ko’rib chiqaylik.
mTS_rm = (turbosmooth iterations:spnItt1_rm.value useRenderIterations:true
renderiterations:spnRit_rm.value)
addModifier $ mTS_rm
mDM1_rm = (displace name:"Displace Basic Shape"
strength:spnStr1_rm.value maptype:2.0)
addModifier $ mDM1_rm
mDM2_rm = (displace name:"Displace Medium Details"
strength:spnStr2_rm.value maptype:2.0 )
addModifier $ mDM2_rm
mNGD_rm = (Noisemodifier name:"Noise Grain Detail"
scale:spnSca_rm.value fractal:on iterations:spnItt2_rm.value)
addModifier $ mNGD_rm
mNGD_rm = (Noisemodifier name:"Noise Fine Detail" scale:spnSca2_rm.value
fractal:on iterations:spnItt4_rm.value)
addModifier $ mNGD_rm
case rdo_Oshape.state of
Ushbu kod obyektni tanlab uni modifikatorlar bo’limiga o’tkazish hamda
displase tizimini qo’llash uchun ishlatiladi. Kerakli qisqartmalar olinib ularni
dasturning bosрqa qismlarida foydalanamiz. Noise modifikatori ikki turkumda
siniq, dumaloq va fractal tipida qo’llanilmoqda. Ushbu tiplarni nomlarini
tugmalar hususiyatiga birlashtirib qo’yilmoqda.
1: [$.Displace_Basic_Shape.maptype = 0, $.Displace_Medium_Details.maptype
= 0]
2: [$.Displace_Basic_Shape.maptype = 1, $.Displace_Medium_Details.maptype
= 1]
3: [$.Displace_Basic_Shape.maptype = 2, $.Displace_Medium_Details.maptype
= 2]
4: [$.Displace_Basic_Shape.maptype = 3, $.Displace_Medium_Details.maptype
= 3]
20](https://docx.uz/documents/13c01200-fd86-4e7d-b677-feb037295a01/page_20.png?v=1)
![Displase tizimi tiplari berilmoqda. Bu yerda to’rt xil tip berilgan bo’lib, tanlangan
obyektni tekislik, silindr, sfera va kichraytirish shakllarini beradi.
Umuman olganga ushbu tiplarni yanada kengaytirish mumkin, lekin dastur
tezkor ishlashi uchun, kamroq tiplardan foydalanishga to’g’ri keldi.
addModifier $ (FFDBox ())—obyekt modifikatorlar tizimiga o’tkazilmoqda
setDimensions $.modifiers[#FFD_box__4x4x4] [3,3,2]—FFDBox modifikatori
tanlanmoqda
$.Displace_Basic_Shape.map = Cellular()—Displaseni xaritasi Cellular tipiga
o’tmoqda
$.Displace_Basic_Shape.map.coords.offset = [spxOff_rm.value, 0.0,
spxOff_rm.value]—tugmalarni bajarilish nomlari
$.Displace_Basic_Shape.map.cellcolor = (color 0 0 0)—qora rang
ajtatilmoqda
$.Displace_Basic_Shape.map.variation = 5.8—shartlar tekshirilmoqda
$.Displace_Basic_Shape.map.divcolor1 = (color 158 158 158)—oradagi rang
ajratilib olinmoqda
$.Displace_Basic_Shape.map.divcolor2 = (color 112 112 112)—2 – ikkinchi
rang ajratilmoqda
$.Displace_Basic_Shape.map.type = 0—Displase xaritasi o’rnatilmoqda
$.Displace_Basic_Shape.map.fractal = off—displaseni fractal qiymati
o’chirilmoqda
$.Displace_Basic_Shape.map.iteration = spnItt2_rm.value-- Displase xaritasi
o’rnatilmoqda
$.Displace_Basic_Shape.map.size = spcSize_rm.value—xarita o’lchami
spinnerga tenglashtirilmoqda
$.Displace_Basic_Shape.map.spread = spcSpr_rm.value—xarita qaytarilishi
spinnerni qiymatiga o’zlashtirilmoqda
$.Displace_Basic_Shape.map.midthresh = spnMidT_rm.value—xarotani
qalinligispinnerni o’zgarishiga tenglashtirilmoqda
$.Displace_Medium_Details.map = noise()—noise modifikatoriga o’tilmoqda
21](https://docx.uz/documents/13c01200-fd86-4e7d-b677-feb037295a01/page_21.png?v=1)
![$.Displace_Medium_Details.map.type = 1—yangi xaritaga o’tilmoqda
$.Displace_Medium_Details.map.size = spcSize2_rm.value—xarita o’lchami
spinnerni qiymatiga o’zlashtirilmoqda
$.Displace_Medium_Details.map.thresholdHigh = 0.9—xarita qalinligi
berilmoqda
$.Displace_Medium_Details.map.thresholdLow = 0.2—xarita uzunligi
bo’yicha kichraytirilmoqda
$.Displace_Medium_Details.map.levels = 10.0—xaritani qaytarilishi
$.Noise_Grain_Detail.strength = [spnStr3_rm.value, spnStr3_rm.value,
spnStr3_rm.value]—noise modifikatori parametrlari pluginga olib o’tilmoqda
$.Noise_Fine_Detail.strength = [spnStr4_rm.value, spnStr4_rm.value,
spnStr4_rm.value]—noise hususiyatlari pluginga olib o’tilmoqda.
Ushbu plugin ishga tushirilgandan so’ng 3 ds Max dasturi muhitida
quyidagicha oyna chiqadi .
Pluginni ko’p qismi displase va noise parametrlari bilan to’ldirilgan. Kerakli
parametrlar o’rnatilgandan so’ng amalga oshirish tugmachasi ishga tushiriladi.
Yozilgan parametrlarni o’chirib qayta parametrlar o’rnatilishi ham mumkin.
Yordam qismida esa dasturdan qanday foydalanish yo’riqnomalari berilgan.
Mazkur plugin yer landshafti relefini, osmon jismlarini qolaversa qoya toshlarni
modellashtirishda qo’llanish uchun tuzildi.
Ushbu pluginni yaxshi tomini shundan iboratki ikkita modifikator va displase
tizimidan unumli foydalanilgan. Displase tizimi asosan materiallarda
foydalaniladi. Bu tizimni modellashtirishga nisbatan qo’llanilishi dasturning
imkoniyatlarini kengaytirgaт. Pluginni ishga tushirilgan holati 2.5 a va b –
rasmda berilgan.
Autodesk 3 ds Max dasturiy ta’minotining komponentalari asosida
modellashtirishning barcha yo’nalishlari bo’yicha loyihalarni amalga oshirish
mumkin. Ushbu dasturning imkoniyatlari modellashtirishning barcha
qonuniyatlari, parametrlarini hisobga olgan holda ishlab chiqilgan, lekin biz bu
imkoniyatlarni yanada oshirishimiz mumkin. Dasturni dinamik jihatdan
22](https://docx.uz/documents/13c01200-fd86-4e7d-b677-feb037295a01/page_22.png?v=1)
![(obj = sel[i]
if shape_filt obj do result = tru )
result = result)
fn shapeIsClosed shapeObj shapeName =
(convertToSplineShape shapeObj
result = true
for i=1 to numSplines shapeObj do
(if not isClosed shapeObj i do
(result = false
messageString = "Spline "+ shapeName +" is open"
messageBox messageString title:"Close all splines!"
exit))
if not result do delete shapeObj res = result )
rollout buildingMaker_mainRollOut "Shakl yaratuvchi" (
fn enableButton = (if (selection.count >= 1) and
(selectionHasShape selection) then
buildingMaker_mainRollOut.useSelected.enabled = true else
buildingMaker_mainRollOut.useSelected.enabled = false
)pickbutton chooseit "Chiziqni tanlash" width:140 filter:shape_filt
button useSelected "Tanlanganlarni belgilash" width:140
enabled:((selection.count >= 1) and (selectionHasShape selection))
on chooseit picked obj do(if obj != undefined do
(shape_obj = copy obj
if shapeIsClosed shape_obj obj.name do
undo "Create Building" on create_building shape_obj))
dasturning ushbu matnida VisualMaxScript ning kodlari va ularni asosiy
funksiya, proseduralar bilan bog’lanish usullari berilgan. Sikl peratorlaridan
foydalanilganligi sababli massivlar yaratishda qiyinchiliklar tug’dirmaydi.
Umuman olganda massivlardan foydalanish dasturning ishlash tezligini oshiradi
hamda sifat darajasini belgilaydi yoki bo’lmasa maqsadga erishishda juda
25](https://docx.uz/documents/13c01200-fd86-4e7d-b677-feb037295a01/page_25.png?v=1)
3DS-MAX dasturining qo‘shimcha imkoniyatlari
MUNDARIJA:
Kirish........................................................................................................................3
I bob . Autodesk 3 ds Max dasturi, uning ahamiyati va muammolari va unda obyektlani modellashtirish. ..............................................................................
1.1 Autodesk 3 ds Max dasturi, uning ahamiyati va muammolari.……………………………………………………………….…..
1.2 Autodesk 3 ds Max dasturi va uning tahlili va unda obyektlani modellashtirish.…………………………………………………
II bob. Autodesk 3 ds Max dasturi uchun MaxScript yordamida pluginlar
yaratish va modellashtirishga yo’naltirilgan pluginlar yaratish…………………………………………………………
2.1. Autodesk 3 ds Max dasturi uchun MaxScript yordamida pluginlar yaratish texnologiyasini tahlil qilish.…………………………………………
2.2. Modellashtirishga yo’naltirilgan pluginlar yaratish va ularning tahlili……….………………………………………………………
Xulosa....................................................................................................................
Foydalanilgan adabiyotlar ro’yxati……………................................................