Sunday, February 19, 2017

WEEK 3 LIGHTING RENDERING AND COMPOSITION

Lighting:-To apply physical light to look a realistic look to provide light and shadow where required. Without lighting the film is incomplete as the lighting gives it a look the glow the enhancement of the colour and texture put into the model if there is no light you won’t see it properly but if there is light than you can see it glow and see it clearly giving it a more realistic look. It also enhance the mood and emotion for each stage which helps a lot  and without emotion it’s like a robot but emotion is the real thing the most important aspect in films the reason public want to watch it so much that is why lighting is an important part and role in animation industry. You can also use light to create visual shaping things that only created via light.

Rendering:- After all the process is done a final process combined of all the things and a  short preview so you can know what is done and anything needs improvement or not .When a artist work on a 3D scene he actually is working on vertex and polygon but when use render it basically does whole calculation of the scene and convert it into a 2D surface making it easier to understand and work.it also determine each and and every detail and colour of each pixels.There are 2 types of rendering each with it’s own function they are used depending on what is the animation about.
Interactive rendering:- As it is impossible to predict players movement with every second or every move he will interact in the game environment using this the render is set on real time and it renders as the action unfolds this rendering is best used and mostly for gaming.

Speedy matters: In this everything
 Is set to 20 per frame anything below that will look floppy or fluid this is used for fast paced action movies and a quick rendering. These are two types rendering and are used based on which type of animation you want and for what films, games etc.

Compositing:- The final step after everything is done and adding some more detailing into it a realistic look and a short version of the real thing. It is often used to layer out not only specific 2D or 3D but both 2D and 3D.It brings all the things that has been done from the start and putting it together like putting pieces of puzzle to make a picture. All the 3D elements produced by the previous department are given here to produce a final render image for the film they sometimes take help from the lighting department and each frame per second of every moment is seen  and than here it has to been very carefully analyse it and if required any changes hare made as after this it is going to be in a big screen where the public will see it.if required  also see a specific scene twice or more to see how it has been doing and if it doesn’t match up tell the vfx to add a different effect and than again it is seen and than once it is finalize it is released with more editing of sounds music dialogues etc.like a whole movie again like it will be in screen and once the director is satisfied and thinks if oublic will see this will enjoy they release it.
























Retrieved February 19, 2017, from https://www.google.ae/search?q=lightning&biw=1536&bih=735&source=lnms&tbm=isch&sa=X&ved=0ahUKEwi0k6qS8ZvSAhVrI8AKHVL6BM4Q_AUIBigB#tbm=isch&q=rendering++for+3ds+max&imgrc=ulSJ-UzeknvsCM:
Lightning - بحث Google‏. Retrieved February 19, 2017, from https://www.google.ae/search?q=lightning&biw=1536&bih=735&source=lnms&tbm=isch&sa=X&ved=0ahUKEwi0k6qS8ZvSAhVrI8AKHVL6BM4Q_AUIBigB#tbm=isch&q=lightning+3ds+max&imgrc=bkMb2mfGsqah-M:
Gulati, P. (2010, June 9). Step-by-step: How to make an animated movie. Retrieved February 13, 2017, from https://cgi.tutsplus.com/articles/step-by-step-how-to-make-an-animated-movie--cg-3257
   
Posted, & Rouse, M. (2016, July ). What is compositing? - definition from WhatIs.Com. Retrieved February 13, 2017, from http://www.theserverside.com/definition/compositing

Press, C. (2016). Lighting for animation: The art of visual storytelling. Retrieved from https://www.crcpress.com/Lighting-for-Animation-The-Art-of-Visual-Storytelling/Katatikarn-Tanzillo/p/book/9781138018679

 Pixar’s animation process. Retrieved February 13, 2017, from http://pixar-animation.weebly.com/pixars-animation-process.html




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