Render product visualization setting for material metal in maya mia material x

material setting in maya
here is the material setting to black metal of watch in maya
using mia material x

with lighting area light intensity 2
and using image based lighting with hdri studio pack
in camera ... using lens shader -- > mia exposure simple

got Error in bridge two model in autodesk maya

You got an eror when u bridge the model... use this trick

https://www.youtube.com/watch?v=IoXpbUEPG8k#t=9m10s

when you have two model... and u already combine that...
first select face on that model ...  go to normal --> and reverse

and then slect edge again .. and bridge.. wall a u see.. your error is gone

How To Render product visualization in Maya

First make your 3d model

and create light --> arealight
here is setting of arealight
intensity = 2.00 open mentalray-->arealight  tab above set high sample 52 ,low samples = 15  , open custom shader -->light sader --> mia_portal_light1 intensity multiplier = 20.0

render setting using image based lighting --> image name fill hdri image
turn on final gather

on the cam setting
open mentalray above --> lens shader --> mia_exposure_simple1 set gamma to 1.500

and for the material using mia_materialx

for the material of base .. or plane
open BRDF
set 0 Degree Reflection  to 0.05
90 DEGREE REFLection to 0.500
brdf curve to 5

and diffuse color set to gamma correction

and you have to set material based on your need

and here result

Make a nice curve in 3d using nurbs object

first make your 3d box using nurbs .create--> nurbs primitive -->  uncheck interactive creation
then make again create--> nurbs primitive -->  cube

and set like that

next go to surface and edit nurbs

open edit nurbs --> round tool

right klik on the left side of nurb choose isoparm
right klik again on the center side of nurb choose isoparm and enter
and here is the result

Rigging human tutorial part 3 (hand rigging ) with maya

This tutorial will show u how to rig the hand, with fk/ikhandle
make joint like this picture

rename it like this below

leftClavicle
leftshoulder
leftElbow
leftForearm
leftwrist

move joint according size of your human character

add the ikhandle to your joint

add ikhandle from leftClavicle to leftshoulder

add ikhandle again from leftShoulder to leftForearm

open hypergraph connection

click effector ,move tool,  then insert, move to the wrist joint

result:

u can move the ikhandle from wrist joint , but you can rotate leftforearm joint independently

now make a finger joint

go to component mode (f8 on keyboard) click and rotate to right axe, we change the axe of axe

make a  hand joint controller

make cube from cv curve again snap to wrist joint, (hold on "v" on keyboard and middle click to wristjoint)

click clavicle and back3 hit P

Rigging human tutorial part 2 (body rigging rigging ) with maya

This tutorial will show u how to rig the body make your joint depends on your human 3D body and set like this and rename it

root
hip
back1
back2
back3
neck
basehead
skull

then make your spline to control your body ...

skeleton-- spline handle tool

click neck and click again  hip not root.. but hip...

go to show above beside panels, lighting, then unselect joint ,,
right click then select vertex mode , select upper vertex
click deform --> create cluster -- relative on --  then choose create --then letter C appears

ctrl + a  to open attribute editor
,choose the cluster1handleshape tab, u have origin  on the Z box hold down click ctrl + klik and drag to move that cluster

 

do that to another cluster there is 4 cluster  from back 3 to hip that cluster 

rename clusterhandle 
to clusterneck, clusterchest ,clusterabs,clusterHips

click clusterneck and move the point of clusterneck to the right place to the joint
hold v and middle click . to move point of cluster to the same point of joint
clusterneck to neck joint
clusterchest to back3 joint
clusterabs to back2 joint
clusterhips to hip

select all cluster shift select and click root hit p to parent

click leg joint shift select hip joint p /or parent that

now we have to make controller to control the body 

1. make cube from polygon for the reference

 , then we just make cube from cv curve 1 linear hold on v make cube with polygon cube reference

hold v middle click to the joint. and the cube will move to right place of joint 

freeze transformation and delete history

rename to chestcontrol

duplicate took the copy of curve cube to "root"

rename to hipcontrol

make circle from nurbs

took that to between hipcontrol and chest control

delete history rename abscontrol

make like star from nurbs 

took that on hips

rename hipswaycontrol

make doublearrow from cv curve tool

took that behind the neck

rename backcontrol

--make constraint

select the backcontrol shift select the neckcluster 

took constraint then choose point

backcontrol to neckcluster

chestcontrol to clusterchest

abscontrol to clusterabs

hipswaycontrol to clusterhip

parenting time

--parenting to the parent

 select the abscontrol then hipcontrol then choose p

 select the hipswaycontrol then hipcontrol then choose p

 select the chestcontrol then hipcontrol then choose p

 select the backcontrol then hipcontrol then choose p

select hipcontrol then rootjoint then constraint then parent

Rigging human tutorial part 1 (leg rigging ) with maya

So in this tutorial i will show u how to rig the leg ...
first time u have to make your human 3D.. u can download it .. just search in google

first

make your joint 5 point of joint
use joint tool in autodesk maya and rename it from above to below

leftHip
leftKnee
leftAnkle
leftFoot
leftToe

                   And then u have to make ur 3  ikhandle to control ur human leg 3D in autodesk maya
- from leftHip to leftAnkle make ikhandle ikRPsolver click from leftHip and then click again in the leftAnkle. name that ikhandle to ikHandle_leftLeg

- from leftAnkle to leftFoot make ikhandle ikSCsolver click from leftAnkle and then click again in the leftFoot. name that ikhandle to ikHandle_sc_leftFoot

-from leftFoot to leftToe make ikhandle ikSCsolver click from leftFoot and then click again in the leftToe. name that ikhandle to ikHandle_sc_leftToe

Second 

make your joint like this

rename the joint above like this
1. leftRLBase
2. leftRLToe
3. leftRLFoot
4. leftRLAnkle

Third

then parent joint to ikhandle

parent ikHandle_leftLeg  to LeftRLAnkle
parent ikhandle_SC_leftFoot to leftRLFoot
parent ikhandle_SC_leftTOe to leftRLToe

Fourth

create foot control with circle nurbs

rename leftFootControl 

then add atributer --> footRoll --> data type = float min -10 max 10 default 0

---to control the dengkul

++ create text "R" and "L"  to control the knee / dengkul

++ then select that "R" shift select ikhandle klik constraint -->  pole vector

to control footRoll

--animate then set driven key

set leftFootcontrol to drriver

and 

leftRLFoot, RLToe , RLBase to driven

footRoll -10 RLBase rotate X -35 (up)

footRoll  6 RLFoot  rotate X 12

footRoll 10 RLFoot rotateX 20

footRoll 5 RLToe just key

footRoll 10 RLToe X 65