6 April 2011

Final Product Evaluation


As a final entry to this blog, I will evaluate the finished animation and reflect on the module in general.

Scene 1 - Laser
This first scene looks good, particularly the animated laser and character equipped with a biped system. The sound effect accompanying the laser is also effective along with the particle system making the smoke.
TV screens can be seen right at the start of the clip playing the 007 intro from the films. Due to the camera angles, the TVs can't be seen very much. I would either move the objects or aim the camera towards them a little more. If I had more time, I would have also added a bit more detail to the characters in the observation room.


Scene 2 - Title and Glass
The gun animation and accompanying sound effects are good, as is the soundtrack increasing in volume as the word 'Goldfinger' appears. The daylight system required for the ocean made the text, gun and character bluer than I would have liked, but looks alright. There is a nice effect on the glass shatter, but more segments would be better. I was purposely going for the effect of a bullet being shot and the glass shattering in slow motion, but it is too easily mistaken for incorrect animation.


Scene 3 - Ocean
The daylight system makes the light reflect off the water surface very well and the motion blur is good on the bullet. The boat floating in the middle was a bit out of place, but I wanted to add some character to an otherwise straightforward scene.


Scene 4 - Coastline
The angle of the camera which reveals the mountains is effective, yet necessary. If the camera was above the ocean and facing the mountains, the point where the two objects meet is very obvious. This scene has pleasing aesthetics, but little happens in it to comment on.


Scene 5 - Car
The mountains and modelling of the car are the main focus of this scene. The animation of car could be improved by adding more points in the path constraint, making the movement smoother. Another way would be by using Reactor's toy car system. I tried with it, but couldn't get it to work well enough to include it in the final piece. Perhaps more motion blur could have been added to the bullet as it passes the camera.


Scene 6 - Car Corner
The superspray particle system worked OK for the car skidding around the corner, but could be better. The system could be improved by adjusting the parameters so the snow falls more naturally and looks less clumped.


Scene 7 - Final Credits
This scene works well and think it is a more creative way of showing the text. Using the car to reveal the Photoshopped image worked well and using reactor to drop the gun and bullets was a nice touch.
What I like least about this scene is the way one of the dropped bullets comes to rest right over the word 'Sean'. This wouldn't be acceptable for a commercial trailer as it blocks key information. This would be fixed by increasing the length of time reactor animates for before clicking 'create animation' on the toolbar. The short length of the reactor animation also made the bullets stop rolling too abruptly.

Overall I have enjoyed this module and I think I have produced a satisfactory animation that I am pleased with. I have definitely worked my way up a steep learning curve, but feel on top of it and ready to continue learning. Hopefully the work produced and experience gained through the module can help in future modules and career pursuits.

Model Evaluations

Model 1 - Car


Possibly my favourite model that I have done, the DB5.

I like the overall modelling of this and I think the shape and detailing such as the reflective wing mirrors and vents are the best achievements.

To improve this model, I would first redo the front headlights. They just look too cloudy and should have a chrome trim. I could also use a target spotlight to produce actual light from them. I think the material used on the windows is too reflective, so I would make them more translucent by decreasing the reflection level.


Model 2 - Character


This model was used for Bond, then copied and adjusted for Goldfinger.

The main strength of this model I think is the face structure which looks relatively realistic.

As for improvements, first off would be the body detailing. I don't like the shape of the jacket around the neck. Also, by modelling the character with baggy clothes, the biped didn't work fantastically. When the arms dropped to the side to walk they would intersect the body noticeably. To fix this, the character would be modelled 'naked' and clothes would be added later.


Model 3 - Gun


Another of my favourite models, just unfortunate that it can't be seen properly in the 2010 version of Max.


The best part of this model is how it can be fully animated with a working bullet chamber, magazine and trigger.

To improve on this model I would fix the handle. The darker grips are too flat with corners on the back. On a real gun, the grip is a more rounded shape to fit the palm. There are also a few minor smoothing errors. These would be fixed by just spending more time using smoothing groups.



Model 4 - Laser


The laser is animated in the first scene of my animation similar to the film.


I think the rings and cylinder at the top that glow blue work well.

As I was trying to stay faithful to the film, the red laser should be visible down the length of the machine. This would be fixed by making the cylinder inside the blue rings glow red like the laser beam. A simple fix, but I forgot to change it and it doesn't look bad as it is. I would also change the material of the wood on the table as it doesn't look as nice as it could. This would just be a case of redoing the material with better colours and tiling.




Model 5 - Laser Room


I did my best to replicate this scene from the film. In the end it turned out quite well and I am pleased with it.


As a whole the room looks good. I particularly like the texture of the ceiling, lighting and the observatory room in general.

To improve on this I would add more things to the room. Some more objects could be made and put on desks, but I would mainly like to fill the floor space a bit better. Also, the chairs look terrible. They were built in about 2 minutes. This could easily be improved with more effort, but as they are just background objects, I felt no need to spend time on them for the purposes of this short animation.





Model 6 - Glass Shatter



This particular model / animation took a lot of time and independent learning, but in the end had a good effect. The glass material and daylighting system combined make it look even better.

To improve this I would have cut the glass into many more segments and in a more radial pattern to simulate a bullet smashing through better. As this was my first attempt at glass breaking, the limited amount of segments was enough. More segments would also vastly increase render times.




Model 7 - Ocean and Mountains


I can't take too much credit for these two. Although I did build and adjust them to my needs, they were a product of two great online tutorials. The links have been mentioned before in the blog, but here they are again.



Ocean:
http://www.3dtotal.com/team/Tutorials_3/3dsmax_water_surface/water_surface_01.php
[Internet] [Accessed 06/04/2011]

Mountains:
http://www.3dtotal.com/team/Tutorials_2/terrain/terrain_01.php
[Internet] [Accessed 06/04/2011]


As for the ocean, I would have perhaps liked the waves to have been a bit rougher. To improve this, I think there is an option in the parameters to define the wave height and speed.

The mountains look great, but perhaps the fog could be improved. I would have liked it to be an area of fog rather than just in the background. I think this is fixed by using 'volume fog' instead of 'fog'. I stuck with normal fog as the rendering time would have been increased a lot and I couldn't quite get it to look right.

2011 to 2010 Conversion Errors

It has come to hand-in date again and I need to go through and outline all of the differences between my work done on the 2011 version of 3DS Max and the University's 2010 version.

For each model that has an issue because of the conversion, I will post two images. The first image will be of the working version from my laptop. The second will be the converted 2010 version.

Firstly, the model of Bond (Models > Person > Bond.max). Some sections are oddly warped and stretched while other disappear completely.

2010
2011


Next is the scene where the bullet shatters the window (Models > Bullet Scene > Bullet Scene.max). Again, the issue is with the character model and the gun. Everything else more or less works.

2010
2011

2010
2011


Here, the car is warped much like the character model and the materials, particularly on the wheels, are not right. Other than that, the scenery works fine. (Models > Car Scene.max)

2010
2011


Same problem as above where everything works fine except the car. (Models > Car Skid.max)

2010
2011


The same problem has occured in the file containing just the car (Models > Car > DB5.max)

2010
2011


Below shows the same issue again where the car and gun are warped, but everything else works fine. (Models > Final Credits.max)

2010
2011


The Goldfinger character model has the same problems as the Bond one. The head is badly distorted and some parts have disappeared. (Models > Person > Goldfinger.max)

2010
2011


The gun is very broken. Vertices all over the place have been placed wrongly. (Models > Gun > Gun.max)

2010
2011


Same again where the whole scene pretty much works except for the character model. For some odd reason, the Goldfinger model seems to work well despite its original file having major errors. (Models > Laser Room > Laser Room.max)

2010
2011


And finally, once again it is only the character model and gun that doesn't work, but the rest of the scene does. (Models > Goldfinger Text > Text with Person.max)

2010
2011


Everything else contained on the disc contains minimal or no problems. However, all of the files throw up an error at the start. By clicking 'open' or 'continue' on any of the messages gets rid of these for access to the models.

4 April 2011

Final Animation

With all 7 scenes rendered to a standard quality, they are ready to be pieced together. Each scene was rendered to PAL 720 x 480 with default Mental Ray settings and a 'low' final gather level.

By using Adobe Premiere Pro, these scenes can be put together, have sound effects added and transitions included.


The 007 theme music was found at:
[Internet] [Accessed 01/04/2011]

The film quote and laser sound effect were found at:
[Internet] [Accessed 01/04/2011]

The film soundtrack was found at:
[Internet] [Accessed 01/04/2011]

The gun magazine loading click sound effect was found at:
[Internet] [Accessed 01/04/2011]

The gunshot sound was found at:
[Internet] [Accessed 01/04/2011]

The glass shatter sound was found at:
[Internet] [Accessed 01/04/2011]

Once it was all put together and the sound effects added, this was the outcome...

Animated Car

A scene in my animation requires the car I have built to drive through some scenery. To make this scene I imported my car and bullet into the mountain scene I had made before.


Firstly, a target camera is used to follow the bullet across the scene for a couple of seconds. By using autokey on the camera and bullet, they are both moved along the x axis. The bullet moves slightly faster so starts on the left of the frame and leaves to the right. As the bullet leaves the frame, the camera begins to target the moving car.

The car is animated by using a path constraint. This is done by drawing a line along the scenery then clicking the car. Going to animation > path constraint and clicking the line should move the car to the start of the line. By scrubbing through the timeline, the car should follow the line. At first, the car disappeared under the terrain at parts where the ground got higher. This was fixed by raising the points of the line above the ground. By clicking 'refine' in the line's parameters, more points can be added. This helped to make the corner smoother too. The car will now follow the new line.


By right-clicking the car and bullet, going to object properties and enabling motion blur, the final rendering looks a little more realistic.

Final Credits Scene

The last part of my 30 second Bond animation is of the car driving across the snow and revealing the promotional text for the film (along with my SID number). To do this I firstly imported my car into a new scene. The camera will remain static at a bird's-eye view as the car is animated across the frame.

Next, a plane was created that covers the entire camera view. This was assigned an image I created myself in Photoshop. The snow material bitmap I used for the background can be found at:

http://www.flixya.com/files-photo/T/a/r/Taraq196716.jpg
[Internet] [Accessed 30/03/2011]




This was scaled so the tyre tracks match the width of the car's which will be animated to move across it.



Finally, a plane that covers the Photoshopped image was assigned the same snow material as before so it blends in as it is placed as a covering above the Photoshop image. This is so the text can't be seen before the car has moved across it.



The car is animated to move from right to left over the snow plane with the text. As the car passes over the covering, the plane is animated to move along with the car, revealing the text below.

As an added touch, I imported my gun and cloned a couple of the bullets. A rigid body collection was made from the gun, bullets and ground plane. The plane was set to unyielding while the bullets were given a mass of 20 each and the gun was given a mass of 100. These techniques combined created the final effect.


SWOT Analysis

Strengths
For this module, I think my main strength is the ability to pick up the modelling aspect of 3DS Max quite quickly. I have used very primitive 3D modelling packages before which gave me a good understanding of the terminologies used, of how 3D space works and is converted into a 2D image through rendering.

Another strength is my enthusiasm for this subject in particular. 3D modelling has been something I would like to pursue in recent years, so I am doing my best to produce a great piece of work that I can be proud of. That enthusiasm allows me to put in plenty of hours of work at home in my own time without it feeling like a chore.


Weaknesses
A weakness in this project is having a fairly limited understanding of what the software is capable of. As time progresses and I spend more time using it, it does appear that almost anything is possible to create.

At the start of the project, the models I created were very basic and had problems in them. After learning much more about the program and how I could improve the models, I decided they weren't good enough and spent time going back to recreate them which took time.


Opportunities
Doing all the work in tutorials and my own time have been good for me to gain an understanding of an industry standard 3D package. Building all of these models also gives me the opportunity to go back and recreate them to a better standard. I have done this before, with particular reference to the gun and the car, but could keep going back for more and more improvements. This could hopefully be the start of a journey to a career.


Threats
The main threat I can think of is the reliability of the software. A couple of times I have set up a render and expecting it to take about an hour or two and right near the end an error message appears. "Mental ray has encountered a fatal error and must shut down" is not a good thing to see at 97% complete on a render that has been going for hours.

Another threat is that once a render has successfully completed I will notice some small error which is enough to make me have to go back to the scene to change it and re-render which wastes valuable time. This has happened once or twice, but is progressively less common as I get used to checking my work properly before starting the render.

One final threat is the fact that I have been working on almost all of my modelling and animation at home which is running the 2011 version of 3DS Max. I can save the files as 2010 versions so they work on the lab computers, but they do not convert very well. Materials and vertices are often completely wrong. I have been doing my best to show evidence of my own work throughout this blog as I know marking will be carried out on the 2010 version.