Project 2 - Rendering | yingyang

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Project 2A(Exterior): Still rendering with Materials, Lights, Camera Views & Site context

From this assignment, I had learn to rendering with material, camera views, sunlight, light effect and even more.

2 Eye View Perpestive

Eye Level From Left Perpestive This render image was the entrance of building with full of bird around.	Eye Level From Right Perpestive It took me 18hours to render it via vray. I'm satified with it :D

Work In Progress ( Exterior )

Material

- Material Maps

From here, I had learn to apply texture image onto the model by using vray mtl, bitmap, bump, displace, vray dirt, uvw map include rotate and more.

1 Applied Vray Mtl in material slot	2 Click diffuse button to insert image	3 Choose bitmap
4 Select an wooden image for texture	5 Assign material to selection to the floor tiles	6 The wooden texture shown on floor tiles
7 Add uvw map into modifier to adjust the texture size	8 Rotate 90degree at W from coordinate	9 Render to see the size whether correct
10 The edge of wooden tiles was not obvious so i decide to add vray dirt	11 I chose the vray dirt from the diffuse button	12 Kept the material as sub object to remain the wooden bitmap
13 After applied vray dirt, the edge much more obvious than previous without it	14 I decide to add bump to pop out the effect more 3d	15 Need to choose purple & white or black & white image to bump. Purple & white is the best choice than black & white
16 After applied bump, the texture much more poping out but is not enough, so i decide to add the purple & white to displace	17 After displace it much better.

- Unwrap Uvw

From here, I had learn to apply texture image onto the curve model by using unwrap map. But at last I use uvw map because my curve roof not that curve enuf to show the effectiness. Because the more the curve, the more stretch the bitmap it is.

1 Choose an steel image on google	2 Applied unwrap uvw because is curve	3 Select polygon faces to adjust the texture size nad position
4 Edit the uvws by using scale, rotate and move button	5 Choose bitmap by using vray mtl	6 select the steel image
7 assign the steel bitmap to selection model	8 render and see the effect	9 I want the steel more darker, so i adjust the outpost of it by enable color map and adjust the mono effect
10 pull down the black effect to increase darkness	11 at last, i still use uvw map because there were no much diff on uvw map and unwrap uvw because the curve roof was not that curve

- Steel & Glass

From here, I had learn to create steel & and glass material by adjusting the reflection, refraction, ior, glossiness, brdf, and diffuse colour.

Glass Diffuse and Fog colour to adjust glass colour Reflect to adjust the reflective to environment Refraction to adjust opcaity of glass Ior adjust to 1.6 for glass effect Fog multiplier to adjust colour deepness Affect shadows to tick on glass effect	Steel Diffuse to adjust colour Refraction to adjust the reflect colour Fresnel Ior to adjust relfective effect Refraction dont click anythings BRDF to adjust the reflective light effect more nice

Environment Scene

- Create the background scene

From here, I had learn to create a daylight background scene by using dome plane.

1 Prepare to add sphere to create background scene	2 Adjust the sphere into half	3 flip it to normal, if not during render can't be seen
4 Add uvw map and choose spherical so that the bitmap image will become sphere instead of plane	5 Use Vray Override Mlt	6 Apply vray light mtl into base material
7 Select vray light mtl to adjust the lightness of the bitmap	8 Click non button to put bitmap	9 Choose a daylight image
10 than copy base material to GI	11 Adjust the the brightness generate by image

1 Click Vray sun from top view and pull it -Turbidity to adjust the yellowness of the sun -ozone for fog effect -intense multiplier to ajust the brightness of the sun light -size multiplier to adjust the shadow effect	2 Adjust the position of the sun light at front or back viewport	3 increase the intense multiplier if render image is to dark
4 Exlude the dome plane to allow sunlight to penetrate in the dome

- Sunlight

From here, I had learn there had 3 ways to do sunlight which are daylight, vray sun and sun. exlude the dome plane from the sunlight because it will block the sunlight penetrate in.

- Vray Properties

From here, I had adjust the GI, closed the frame buffer, tick on sky environment, and untick subpixel.

1 Press F10 to adjust vray properties	2 Enable GI mode	3 Untick frame buffer because of gamma will work correctly after render image
4 On GI environment to enable the environment light effect	5 Untick subpixel to reduce render time

- Light

From here, I using vray light to create light effect.

1 Click vray light but the default was plane	2 Change from plane to dome	3 Adjust the multiplier for more brightness
4 After render was to dark	5 Click 8 to adjust the vray exposure and low down the f-number so the render image will become brighter	6 Add another vray light in plane
7 After render to show the light effect with multiplier 1

- Camera

From here, I had learn to use vray camera to adjust the f-number, focal length etc.

1 Choose Vray physical camera	2 Add the camera on top view and adjust the position	3 Adjust the f-number for birghtness
4 After adjust the position I needed	5 After render, the image was to bright	6 So I decided to decrease the f-number to lower the birghtness

- Vray Proxy, Tree and Grass

From here, I had learn to convert 3d tree into vray proxy to reduce the memory size example the tree was 17mb after convert is around 200kb. hence, reduce the render time.

Landscape

1 Import a tree object	2 Select all the tree part	3 The pine tree had been placed
4 Attach each other into one	5 Pick the color from the tree	6 Set user path to trace the color back
7 Adding in	8 Choose the pathway of the tree textures	9 The path had add in
10 Convert it to vray proxy by using vray mesh export	11 Click okay to convert to proxy	12 The tree become into smaller polygon
13 AFter render, the tree is same shape after proxy	14 Click vray proxy to add another tree	15 Than click it on viewport to create another tree
16 Red colour is the new tree	17 Applied all the tree and grass	18 Another view of it
19 The file size was 135mb after all tree and plant import in

Project 2B (Interior): Still rendering with Materials, Lights, Camera Views & Site context

I had put the furniture, material, lighting and more in project 2A so not much can add in for project 2B except for render.

2 Eye View Perpestive Of Interior

Kitchen An interior perspective of kitchen & dining with the panaroma of forest view	Master Room An interior perspective of master room with wooden floor tiles and concete wall.

Work In Progress ( Interior )

1 I had set the camera view for the masteroom and prepare for render	2 This is another camera view for the kitchen and dining room	3 Prepare to test render
4 test render 1 for kitchen and dining room	5 test render 2 for kitchen and dining room and final view will be this	6 test render 1 for master room
7 test render 2 for master room	8 test render 3 for master room	9 I sent to photoshop to add human figres and lens flare
10 Create a new layer	11 Press Alt+Del to make it black	12 Go filter > Render < Lens flare
13 Choose the type I want	14 adjust the brightness and position of the sun	15 the lens flare had been formed
16 Set it to screen so blackness will gone	17 The kitchen & dining had been photoshop finised with lens flare	18 I decide to add in human figures and spot lights
19 Same method as 11, press Alt+del	20 Adjust the size of spot lights	21 Adjust the angle by click to point
22 Set screen to remove blackness	23 The maste room had been photoshop finised with spot lights

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