Monday, 6 October 2008

Using Materials and Maps with 3DS Max

This week with 3DS Max, I have been experimenting with using materials and maps on objects.

First, I opened up the Material Editor in Max which displays a series of spheres, blank and ready to apply materials to. I selected the first sphere and selected an Anistrophic Shader which gives a slight metal look. I changed the Diffuse colour to Yellow and added more of a Specular level which gives the white highlight. I then applied this to a sphere in the viewport.

For another sphere, I created a Checker map by selecting the icon next to the diffuse colour and selecting the Checker map option. I then tiled the map to increase the amount of checks. I then dragged this onto another sphere in the viewport.

For my next sphere, I created a custom map by making a small image in photoshop with some blue brush marks on and saving it as a bitmap image. Then in Max, where before I selected the Checker map, I selected the Bitmap option and selected the file I had just created. Again, I tiled the map by 9.3 in one direction and 1.8 in the other. When dragging this onto the sphere this gave the blue on white stroke effect.

I also used this method of creating a map in photoshop for the planet sphere by adding some green and blue to an image and then using this as the map. By tiling the image 4.1 and 3 in the two axis, this gave an impression of a planet once dragged onto the sphere in the viewport.

Finally I applied the same method to a teapot and by tiling the map, I created a highly patterned shape! The image below shows the selection of materials and maps I used.


The other material I used was the Multi/Sub-Object Material. In this exercise I created a new teapot on the viewport and converted it to an editable poly. Then, using the element selection tool, I selected the 4 different components of the teapot and gave them a different Material ID (under Polygon Properties). Then, in the Material Editor, I selected the Standard Icon and chose the Multi/Sub-Object option. Then, under each ID, I added a different material or map, ending up with a multi-coloured teapot!

Sunday, 5 October 2008

Research for Calendar Months

For my 3D Modelling and Animation project for the first semester, I am going to create three 3D calendar images. The months I have chosen are March, November and December


March

I have chosen March as it is one of my favourite months. After the cold spell of winter has passed, everything is starting afresh, from the wildlife to trees and plants. It creates a really good atmosphere which I feel makes it one of the best months. Not only that but my birthday falls during this month!

On my research board, I have shown the flower of March, the daffodil as a prominent feature. This signifies the start of spring and new life, ready for a new year ahead. I have also added in two of the main celebrations that occur during this month, St. Patrick's Day and St. David's Day.

On the mood board, I have shown new flowers right across a field which is a common sight during March and spring and the blackbird and rabbit show the wildlife that is around during this time, really giving a feel for the month.

November




I have chosen November as one of my months as I really enjoy bonfire night, even though the air is freezing cold, standing round a large roaring fire with fireworks lighting up the sky is always a highlight of the year.

My research board heavily shows Guy Fawkes night, with an image of Guy Fawkes himself, a roaring bonfire and a firework exploding in the sky.
My mood board shows a typical autumn scene in some woodland, highlighting all of the leaves fallen from the trees, marking the ending of the year. The man wrapped up walking through the scene shows the peacefulness at the time of year and also getting out and about, as many people do.

December


When choosing my months, I could not forget December. With the summer truly gone for another year, the dark long nights set in and a chill in the air makes the festive season a real favourite.



My research board shows a wonderful snowy winter scene with the festive decorations hanging and filling the image. The decorated tree and presents really highlights the festive season.



My mood board, again shows a snowy scene indicating the chilly temperature during this month and this is also highlighted with the woman on the right wrapped up and keeping warm. However, there is a warm glow coming from the group of people on the left showing the family all together, happy during this month.