Filed under Software …

Oct 02 2010
10 Comments
Flash Commands

New and Improved Art Brush – Now With Backward Compatibility™

I’ve been meaning to do this for a long time.  I finally got around to finishing off some changes to the art brush tool and now I’m ready to put them up.

In the main tool things are mostly the same.  I fixed compatibility with CS5, so now die-hard Art Brush users can upgrade, and die-hard CS5 users can finally use the tool.  I also improved rendering of corners.  Seriously, it does corners way better now.  It might still need a little improvement, but at this point changes would be a judgement call of whether they’re better or now.  Basically, now what the tool does with corners is to try and make the diagonal of the corner be the same width as the brush would be at that point anyway.

Another thing I’ve changed is that it’s now responsive to the thickness of the pencil path that it’s following.  For instance, if the line has a thickness of 2 then the resultant brush stroke will be twice as thick as in the brush symbol.  This is particularly useful with the other new thing I’m introducing…

… a version that recolors the brush stroke!  Now all the shapes in the brush symbol will be drawn out using the current fill color.  This makes it possible to use the art brush tool as a more generic paintbrush, where the brush symbol only defines the shape of the resulting stroke.  I use it a lot for creating linework on characters.  Below is an example of the output.

image

One of the advantages of the new “recoloring” art brush is that it’s more backward compatible.  In fact, it may be compatible as far back as Flash MX 2004!  I can’t say for sure, since I don’t have a copy of that program.  I would definitely be interested to hear results from anyone who tries it on a version of Flash prior to CS4.  Leave comments here or email me.

As a reminder, these tools are free for non-commercial use but there’s a small fee if you’d like to use them in a commercial setting.  Contact me for more information.

Art Brush installer (45kb download)

Jun 10 2010
2 Comments
Don't Fear the Sitter, Festivals, Flash Process, Foster's Home for Imaginary Friends

Hooray for Re-Use!

I just burned through about five character-seconds of animation in about five days.  That feels really good.  It’s significantly faster than my general rate that I’ve been keeping up ever since I resumed keeping track in April.  When I finish a scene I get to mark it off in the spreadsheet I created for the task, which always feels great.  It’s all set up with color-changing fields that give me pleasant feedback when I finish a scene.  They say, “Hey David, you’re doing a great job!  Look how much you’ve done in the last five days!”

Part of what let me get through these two scenes so quickly was that I was able to re-use some stuff.  For the first scene the framing was very similar to an earlier one, so setup was fast (pretty much just copy the previous scene’s file and the new scene is set up).  For the second it was even better.  I was able to use a side-view walk cycle that I created a long time ago for another scene, with only slight modifications.

One of the great advantages of Flash animation is the ability to adapt old animation for new scenes.  That’s a major reason why it’s a good medium for television animation.  When I worked on Foster’s we tried our hardest to find reuse for as many scenes as we could.  We had libraries of walk cycles, character poses, hands, arms, legs, and endless gobs of uncategorized old scenes that the animation director was able to help us find if we needed them.  The thing that’s great about it is that it’s not carved in stone.  It’s pretty easy to make little tweaks to old animation in Flash.  Need that old walk cycle but with the head looking to the side?  No problem.  Different lip sync?  Easy.

Unfortunately reuse hasn’t been as helpful on Don’t Fear the Sitter, since it’s just this one episode.  If I could stretch it out into a series that would be great, since I wouldn’t have to build the character models again, and I would have a bunch of reusable animation from the first one.  I may some day try and figure out a way to adapt it into a series, particularly if the short ends up doing well on the festival circuit.  If it comes to that, I’ll definitely be glad I made this thing in Flash.

May 08 2010
3 Comments
Flash Runtime Tools

New Flash Tool: The Self-Rendering V-Cam

Today I’m going to introduce you to a tool I developed a while ago that I finally got ready for public release.  It’s a modification of the concept of the V-Cam, a tool that’s been around for a while in the Flash world.

“V-Cam” stands for “virtual camera.”  It’s a tool that lets you define the viewport of your Flash movie with a rectangular “viewfinder”, rather than just with the location of your subject on the stage.  This means that you can leave your drawing in one location on the stage, then animate the V-Cam all over the place, including rotation, skewing, etc, and that view will be the one you see in the final product.  It’s a very useful tool, making framing much more intuitive. Continue reading →

Apr 09 2010
2 Comments
Actionscript, Flash, Rant

Apple is wandering in the direction of Lawful Evil

Some of you may have heard about the kerfuffle in the last few days between Apple and Adobe. Briefly, Apple made a change to their developer agreement that makes it against the rules to use any language other than C, C++, Objective C, or Javascript when making applications for the iPhone/iPod/iPad. Furthermore, they’ve disallowed abstraction or compatibility libraries. The practical upshot of this is that Adobe’s most-touted feature in its new version of Flash, the ability to compile directly to an iPhone, is now pretty much worthless. Have no doubt, this was a change directed firmly at Adobe, and it encroaches into the region of Evil and perhaps Monopolistic. This post at the Flash Blog pretty much sums up my feelings.

Apr 06 2010
Leave a comment
Flash Commands

A Better Art Brush

One of the main things I was thinking of doing to improve the Art Brush tool was to give it the ability to add vertices to the brushstroke.  That would mean it could more easily follow the paths the user defined without requiring the manual addition of vertices to the brush symbol.  Well, it turned out to be pretty easy, and I implemented it yesterday and today.  So as of now, the Add Vertices tool is no longer necessary.  I’d encourage anyone who downloaded the Art Brush tool before Wednesday April 7th to re-download it.  It’ll be a significantly friendlier tool to use, and no more will you have to think about whether your brush symbol has enough vertices to follow your complex path.

For convenience, here’s the download link again:

Art Brush installer

← Older posts
Newer posts →