BBSC 303 Digital Craft

Using DEEP PUBLISH Exporter from Deep Exploration

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Headline Changes to 3RD year Hand in times organised at Tuesday 19 May lecture.

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Michael Donn

INTRO

This tutorial will teach you essential skills for creating an ebuilding in Deep Exploration. It is a supplement to the help files. It has been interesting to discover this year the quirks of the export options within the Deep Exploration. We still have no idea why sometimes the stuff you export is not viewable when you first export it. What we do know is this:

If you export using the <tools><Publish Wizard...> option to the local D:\ drive and THEN copy the files into your web site and THEN edit those pages in Dreamweaver, everything should work as you might expect. In other words you can view the RH file in the exported web page off the local D:\ drive but not off the network based I:\ drive. Therefore you may only be able to do the final preview of your web site when you upload it to the web site.

SIDEBAR:

Remember that there is a very significant LIMITATION to all these DEEP PUBLISH / DEEP EXPLORATION options: they all require that the DEEP VIEWER at the very minimum is installed on the machine that is viewing. Therefore when you view these from home, unless you have purchased a copy of these products, you will not be able to view the embedded 3D object.

There is an alternative: as mentioned in lectures. As shown on Stuart Ashdown's web site (follow link and follow instructions on his web page) last year EON produce a product that creates a VR experience that fits into a web browser - or onto a stand alone CD which does not require people to download and install special plugins. In this day of viruses and such, people are increasingly worried about doing this. [On that topic - game software is even worse - what corporation at present is going to allow game software interfaces on their computers? Such interactivity is the future, but not the now. ]

Because the eon product is so much more expensive, we only have one licensed copy installed at present. It is on the computer on the right at the end of the row of computers facing you as you enter room 317!

As demonstrated in class, it is VERY simple to use.

Open your rendered etc file in 3DS MAX (yes MAX! - don't ask...). Use radiosity to create a rendered solution.

Then find the toolbox (you know the hammer icon at the right - doesn't Max look like Viz?).

Select the pull down and find the Eon Raptor product. This will bring up a menu below the selection box.

Then click open the Raptor window.

Then click export and follow through the same sort of export options as here - i.e. select what the web pages should look like.

The picture below is of our school of Architecture building. It is based on a model prepared way back in 1993 prior to the top floor being built, or the earthquake strengthening angle bracing added or the atrium being bulldozed. It was built by Nick Warring, an architecture student then who is now in practice in the Wellington region.

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EXPORT 2D and 3D files to a web environment

Select <Tools><Publish Wizard...> from the pull down menu in Version 3.5

OR

<File> <Save as..> and choose the html file output format in versions 3.5 and 4.

Wizard

The next few pictures illustrate the dialogue boxes that appear in order for the Ver 3.5 Wizard:

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(Note the large versions of these pictures can be opened up to view full detail if you click on the thumbnails.)

First up, we have the dialogue where you have to enter a name for your project (Web Title). When you write a name here remember that it is the name of the folder on the web in which your exported stuff will reside. Because of this spaces will appear as %20 in the middle of your links unless you are (as advised in lectures) pedantic and write the name as (say) "my_model" rather than "my model".

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Make very sure that you select a known place to publish to. DO NOT PUBLISH TO THE DEFAULT "C:\documents and Settings\..." location as you will lose access when you move to another computer in the lab. Check out and preview the "Master Index Page". Decide which you want. In a personalisable environment you could have access to the folder where these two example files are located and could create your own template to place here. Sorry! not possible when you share a computer.

When you click the next button (only possible when you have created a web title the following dialogue pops up. Of course you want to click <Yes>. This is where - if you are one of those rare bods who actually reads the dialogue boxes - you can see the web title being converted into a folder name.

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Now you get the dialogue where you choose the output options for any 2D pictures that you may wish to include in your exported page.

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Again, I suggest making some decisions about re-scaling - do you want your images to be a different size when people look at them? Not the thumbnails but the image that is downloaded when you click the thumbnail? Do you want to compress the images? jpg compression to 30% is selected here. Also, you can again choose the style of web page in which each larger file appears. Note again, this is where you could in your own personal computer environment with this software select a template that you had created and popped into the templates directory for Deep Exploration.

Wizard (v 3.5) OR <File><Save as..> (v3.5 AND v4.)

Next we have the 3D exporter which looks much the same in v3.5 and 4. It is activated by stepping through the wizard as outlined above. However it is also reached by the <File><Save as..> dialogue in V3.5 and V4 of Deep Exploration.

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The dialogue box contains a settings button. I strongly recommend that you adopt an approach with all Wizards like this that you should explore and exploit the settings buttons. This is where you can customise / personalise the output.

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Options in the settings dialogue:

Under the additionals tab I found this:

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This seems to be where we can add copyright info. Remember anyone with a Right Hemsiphere programme will be able to download your RH model out of the web page and to use it themselves - you migt want some embedded copyright info.

Then we come to the page where we decide how big (in pixels) the thumbnails should be and how far apart (in pixels) they should be.

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The penultimate step in the process is to provide a label for each thumbnail and a description: item by item.

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Select each item in turn from the drop down menu:

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RESULT

Then you export to the web and preview:

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At this point Bob should be your uncle. But he seldom is... Most importantly, I typed waaayy too much text as description for each thumbnail!

Look carefully at the above page. Only some of the files have been exported. Let's now look at the school_of_architecture folder (or whatever you gave as the name of the web title on the first dialogue) where we published these files:

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Look carefully at the file list (you) produced. You will see there is an html file for each of the images you have exported. The thumbnail page we have exported is called default.htm. The best thing to do now is copy / move the whole of the school_of_architecture folder into your web site and to open the default.htm file. You could choose as I do to rename the default.htm file to index.html.

And here we are!

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Already I have edited the links to the 120x120 files created as thumbnails on this page.

CUSTOMISING - INCLUDING CHOOSING BETTER INTERFACES

Note I can select my own logo. And alter all aspects of the appearance of the table. Check out the base file here Check out the 3D file - it is 600 high without any effort! It is also using the "Marsiano" export option from the 3D options settings - note the helpful tool bar popped up on the right of the screen for selecting viewing options. Why not explore what some of the other export options can do?

Option 1 Option 2 Option 3 Option 5 Shockwave
drived template javascript template msdn template right hemisphere
own style

VRML
Virtual
Reality
Markup
Language

Click on each link to see the School of Architecture model in each of these formats.

WARNING: the 3D plugin that is downloaded from Right Hemisphere into your web page in order to display the 3D file ONLY WORKS IN INTERNET EXPLORER.

 

I have tried them all. (there are 7) only the marsiano, drived, msdn and right hemisphere are of any interest. They are good because they provide on screen some assistance to the viewer as to what they can do with the 3D model to enhance their viewing experience.

NOTE: the two highlighted options at the end of the table are the two other ways in which you can export from Deep Exploration. In theory Shockwave is on most computers so is more likely to run. Both don't require the specialist Deep Publish viewer, but they are less interesting presentations. Theoretically the VRML (pronounced vermil) should be viewable as an online walkthrough experience, like the EON product mentioned in the sidebar above, but in practice it requires specialist viewers.

Check out the <Right Click> options in the Right Hemisphere or msdn versions of the export page! If you select camera 1 and then click the right arrow in the bar at the bottom of the page you view and animation where you can follow the animated camera through the building! Click and drag at any point in the animation and inspect the building where you happen to be at that time.

Even more interesting for this course: if you take all your cameras and name them (foyer, first floor gallery, main entrance, long view from east etc) then export to this viewer, you can instruct people in your web page to <right click> <slect View> and then select the place to view your model in 3D!

Way cool!

 

Check out the "tell a friend stuff on each individual web page. Here's a trick for changing all those QUICKLY: find the commands that create this abomination in the code viewer in Dreamweaver, select and press <CTRL><C>::

<a href="resources/email1.html"><Font size= "3" face ="arial">Tell A Friend!</a><Font size= "1" face ="arial"><br><br>You can customize this page in anyway you'd like, and make changes and additions using any standard HTML editor.

Close the file you have found the commands in. Then select all the offending files in the site, go to <Edit><Find and Replace> and choose to change in all the <selected files in the site>:

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Then when you click <Replace All> button you will find all occurrences of the offending text and convert them to blank... or some other text if you wish.

So eventually you might grab a part of the exported page and insert it into your own page

SIDEBAR: Note you will need to warn people that the link like mine on the word page at the end of the above sentence ONLY WORKS IN INTERNET EXPLORER!

 

 

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