Tuesday, January 31, 2017

It's Bloggin' Time!

Hello Students,
Despite all of the hype with blogs in recent years, a blog is just a means for publishing work on the web in an easy to read and update format. Some blogs are very personal, resemembling a diary, while others seem more akin to newspaper or magazine, design styles vary. For our class this term, you will keep a blog to post your graphic work and writing examples, work must be posted to be eligible for grading. You are encouraged to customize your blog and use it as a platform to display your design skill progression and evolution of personal style.

Your Assignment:
  • Create a personal blog using blogger.com
  • Customize the appearance of your blog to make it your own
  • Post the results of your first projects: Icon Art, Box to Car, Place and Trace
  • Email the URL of your blog to your instructor so it can be included in the new link list
  • Can you use other platforms? Maybe. Wordpress is powerful and looks great but can be a bit difficult for the new user. Tumblr and weebly work but sometimes are blocked by school networks. Blogger is straightforward and easy to use but do what works for you best.

A Rough Guide to Setting Up a Blogger Blog:

This is a snapshot of one of my class blogs, I started with a basic template and customized the colors and banner art to suit my style. I have 5 different blogs for the classes I teach and one to show my professional work... a little customization will go along way in making your blog standout.

Step 1: Go to http://www.blogger.com and sign up for a blog
The setup is easy, read each screen and explore the options. The guide below is a rough outline to setup of your blog, it may not be 100% accurate.
  • Blogger now is part of Google, so if you have a Google account (which allows for things like gmail) you should use that to set up your new blogger account. If you don't have a Google account, now is a pretty good chance to set one up. Otherwise, it is just a matter of following the instructions on this page. Sign In or Sign Up and create your blog
  • Be sure to check the "terms of service" box; of course, you might actually want to read through it a bit first, though the rules are pretty standard for these sorts of services.
  • Save your username and password some place. In fact, I would encourage you to write it down some place. Don't lose this!
  • The "Blog Title" will be what appears in the title portion of your blog site itself.
  • For the address of your blog don't have any spaces, it can be different than your "Blog Title".
  • The "word verification" section is a security set-up the blogger folks have; simply type in the word you see in the funky font into the provided box. Click "continue" when you're done.
  • You can choose any template you want for your blog, and you can also change the template later if you would like. Click continue when you're done.
  • After waiting a few moments, you should get a screen that says your blog has been created. Good for you! Click on the "start posting" arrow and get to work!

Step 2: Get posting!

  • The posting screen for blogger is pretty straight-forward. Give your entries a title, type in the appropriate window, and use the editing tools for your blog entry as you want. We'll talk about more advanced options for your posting later, but if you know any basic html, you can incorporate most of that code into your blog posts.
  • To post or "publish" your post, click the button at the bottom of the screen "Publish Post." If you start writing something but you don't want to post it until later, click where it says "Save as Draft."
  • When you publish your post, blogger will process the information and then, if everything worked (and it usually does), it will give you the option to "view blog." Take a look at it; you should notice a couple of things:
    • The address for your blog-- something like http://stevendkrause.blogspot.com-- is the address for your blog. Send this URI (web address) to me! I will link to your blog from the class web site.
    • Readers should be able to post a comment to your post by clicking on the "comments" link.

Step 3: Do some adjustments to your account

There are a number of different things you might want to do to make your blog a bit more useful. But here are a couple of things you really should do no matter what.
Blocking blog spam. I know, hard to believe, but yes, the world of spamming extends to blogs too. Fortunately, Blogger has a pretty decent security feature that will eliminate almost all spam posts from your blog. Here's what to do:
  • If you aren't already logged in, log in to your Blogger account. You did remember your username and password, right?
  • From the "Dashboard" screen, click on the name of your blog.
  • Click on the tab "Settings."
  • Click on the link near the top of that page under the tabs labeled "Comments."
  • Set "Who Can Comment?" to "Only Registered Users." It isn't essential that you do this, but I'd recommend it.
  • A bit further down, set "Show word verification for comments?" to "Yes." This is a security feature that requires the comment poster to type a specific word that shows up as slightly distorted text in a window.
  • Select "Save Settings" at the bottom of the page.
Time zone. It'd be nice if the time was right on your blog, right? Here's how to do that:
  • If you aren't already logged in, log in to your Blogger account. You did remember your username and password, right?
  • From the "Dashboard" screen, click on the name of your blog.
  • Click on the tab "Settings."
  • Click on the link near the top of that page under the tabs labeled "Formatting."
  • Under "Time Zone," select the right time zone (and if you're reading this as part of one of my classes, that'd be "Detroit." Duh.)
  • Select "Save Settings" at the bottom of the page.
Doing things to customize your blogger blog. There's lots of stuff you can do customize your blog. At a minimum, I'd recommend including some links to your classmates' blogs or other blogs you like to read, but there are a lot of other things you can do, too-- include pictures, lists of stuff you like, etc., etc.
  • If you aren't already logged in, log in to your Blogger account. You did remember your username and password, right?
  • From the "Dashboard" screen, click on the name of your blog.
  • Click on the tab "Template."
  • Make sure the "Page Elements" tab under this is selected, and click on "Add a Page Element." From here, simply follow the instructions. Be sure to save you page element additions and double-check that it worked.

Trouble-shooting:

"Hey, what should I do if it didn't work?!" Well, blogger really is pretty easy to use, try asking the person to your left or right and I bet you can figure out the issue. It's important to collaborate and share information. 

Have fun!

 - Mr.W

Sunday, January 22, 2017

Introduction to Computer Graphics: Vector vs Bitmap


Hello Students,
What does this car have to do with video games? Today's lesson is about the two image creation methods that exist in digital media. Raster or bitmap graphics are what most computer users are familiar with... these could be a photograph on a website or a video that you watch. The other method is vector graphics.


It's all about connections. Pierre Bezier was an engineer and one of the founders of geometric modeling and in the field of calculating curves for CAD/CAM systems and was a leading engineer at Renault, bringing this technology to auto manufacturing. Early video games such as space invaders used vector graphics also. Now a bezier curve can exist in 2 dimensions or three, modern video games can use 3D models that are comprised of "Nurbs" or "Non-Uniform Rational B-Splines". These are basically 3D objects that are created by bezier curves and have "surfaces" between the curves to create a shape. These are all examples of vector graphic technology being used in different ways.

Raster or Bitmap graphics are also used in video games. Early games used small graphics called "sprites" to create animated video game characters. In modern 3 dimensional games, bitmap graphics are used to create textures on 3D graphics.


Let's Make Some Pixels! Bitmap Icon Art Assignment:
  • Open Photoshop and create a new document, set width to 12 pixels and height to 16 pixels and resolution to 72DPI
  • Go to the photoshop PREFERENCES menu and choose GUIDES, GRIDS AND SLICES and set the GRIDLINE to EVERY 1 PIXELS and the SUBDIVISION to 1
  • Select the BRUSH TOOL and in the BRUSH OPTIONS set brush size to 1 Pixels
  • Create a new layer in the layer palette
  • Begin to draw your image, use different colors from the COLOR PICKER and paint your image in square by square
  • When artwork is complete, scale it up by using the IMAGE menu, and clicking IMAGE SIZE, increase the pixel dimensions and set the RESAMPLE IMAGE option to NEAREST NEIGHBOR-PRESERVE HARD EDGES
  • When finished create a new folder for this project, then go to File > Save for Web and Devices, Set file format to GIF and save a file for turning in. Then go to File > Save and save a Photoshop version of your file.
  • When you are done creating Mario try creating your ow character from scratch! Use your imagination and make a cool character. Want to challenge yourself? Ask me how to animate your pixel art!
Previous Student Examples:







Vector Assignment, Transform Box to Car:

"Box to Car" Illustration created by R.O.P. student Josh Booker

  • Open Illustrator and create a new document, File>New
  • Draw a box about 4X4 inches
  • Click on the Pen Tool and hold to reveal the hidden tools and select the Add Anchor Point Tool (it looks like the Pen Tool with a + next to it)
  • Begin clicking on the box outline to add anchor points, several to each side
  • Switch over to the Direct Selection Tool and Click-Drag an anchor point to move it
  • Continue dragging your anchor points to modify the shape
  • Keep adding anchor points and moving them to create the outline of an automobile
  • Add more anchor points and adjust to smooth out your creation
  • Use Illustrators simple drawing tools such as the circle tool and pen tool to customize your creation. Add colors too!
  • When finished create a new folder for this project, then go to File > Save for Web and Devices, Set file format to GIF and save a file for turning in. Then go to File > Save and save an Illustrator version of your file.
Previous Student Examples:





Thursday, January 19, 2017

Design Contest: Design The "_________" Of The Future!

Hello Students,

Our final class exercise is a design competition. This is not a graded assignment but there will be a prize for the finalist.

Challenge: Your design challenge is to create the "_____" of the future. Imagine what a cell phone might look like in 10 years, or perhaps what will new automobiles look like. There is no limitation of the subject, you could even design the coffee cup of the future. Think about how products change and evolve over a very short amount of time. What did cell phones look like 10 years ago or 20 years ago? What everyday item can you see becoming even more advanced over time? For this challenge, I as your instructor cannot aid your efforts, you must rely on each other to problem solve.

Time limit: 1 Hour, Designs must be completed and ready to present at the deadline

Format: Final artwork must be displayed on screen as a still image or slideshow presentation. Consider that your sales pitch is as important as the merits of your design. You may use any and all resources available to visualize your design but derivative work will be disqualified (no repurposing of pre-existing concepts, designs, etc... don't steal someone else's concept design and pass it as your own basically).

Judgement: While student input is taken into consideration for judging the finalists, the ultimate decision will be made by me. I am judging based on design originality, quality of illustration and details included with your concept. What makes your product/item futuristic? What materials are it made from? How is it powered? Is your design feasible? Is it beneficial, will it sell, is it even possible with existing trends in technology.

Advice: Take a few moments to think of your idea, research similar products or ideas, research current "prototype" concepts already in existence, take inspiration where you can. Check out my own design for an electric sports coupe below.

Presentation: Be ready to present your design to the class. Be prepared to discuss the details and advantages of your design to the class.

Wait for my mark to begin!

BMW M1E Electric Prototype Automobile Design Concept by Seth Wilson