Planet Tech Art
Last update: April 23, 2014 02:59 PM
April 22, 2014

Rigging Dojo’s Artist in Residence (AIR) : April – David Bokser

Wednesday April 22nd 11/10 central time (8 on the west coast)   To subscribe – After you complete payment click “return to Rigging Dojo” and then “register” with FirstnameLastname format. …

The post Rigging Dojo’s Artist in Residence (AIR) : April – David Bokser appeared first on Rigging Dojo.

by Rigging Dojo at April 22, 2014 04:04 PM


April 21, 2014

Fixed rotator

What's on today:
  • Fixed rotator.
  • Fixed rotator with steps.
  • Quick look at vector graphics textures in after effect.


Fixed rotator.


How to rotate a texture by a certain fixed angle?

Just input a constant value in the time pin of your rotator. The constant value is like saying ‘this is where the rotator would get you in that much time’. (I mean, not technically since the unit is not seconds but it's sort of a way of seeing it.)

What to expect from that value? First thing, set your rotator speed to 1. Then you have to know that unreal uses radians as a rotation unit.
180 degrees = π (pi, the maths symbol equal to 3.14159 and so on).

Therefore, 90 degrees is going to be π / 2.
Good thing to know: you can do maths in input fields. In your constant input, you can simply type in 3.14159/2.



Usage.


You could use a fixed rotator to represent a circular gauge for instance. Most likely, the gameplay code is going to provide you with some normalized parameter. (Frankly that’s the best option. Sure modifying the value to fill your needs will add a few instructions but it gives you the flexibility to easily do anything you want with it, rather than having to go bug a coder so he changes the value he's hard coded for you.)

Modify the input to the range you are interested in (say 0 to 90 degrees), plug it into the rotator, and then into a mask that multiplies your gauge.

You’ll notice that I’ve just multiplied my normalised value; since my min is 0, I don’t need to use a lerp which would add more instructions for the same result.



Fixed rotator with steps.


We can go one step further.
In Enslaved, Trip has an emp gauge which recharges over time and is split in several chunks which appear one at a time.


I used a similar setting, with a rotating mask that multiplied my texture, only this time the rotation value had to be contained until it reached the next step.

In the following example our gauge value is at 0.5, that's half filled. The gauge is split into 5 chunks, so each step is 0.2.

We check: our many steps are there in our current value ? That's 0.5 / 0.2 = 2.5. We're only interested in full steps so we floor it.
We've then got two full steps, the step size is 0.2 that's 0.2*2, our output value is 0.4.
The floor node is going to keep the value contained at 0.4 until the next integer is reached. When we get to 3 full steps, the output will suddenly jump to 0.6 and so on.


The input value is divided by your step size, floored and then multiplied by your step size.
Credit for this little setup goes to Gavin Costello, currently Lead Programmer at Ninja Theory and full time graphics programming genius.


Vector graphics textures in after effect.


 I've got a thing for after effects in general, and I find it excellent for vector graphics in particular. It's very flexible, the textures are easily scaled and iterated. Illustrator could do the same but with after effects you can also animate everything for previs and/or flipbook generation. (Which is exactly how I worked during Enslaved. My previs and textures were the same assets.)

Here's the way I made the previous gauge for instance, using shape layers:


2 ellipses, 6 rectangles, a subtract merge to cut out the inner circle and the rectangles, another rectangle and an intersect merge to extract the bottom left quarter. And finally a white fill of course.



I like to use expressions even with these sort of very simple shapes. It is a small time saver as you make the texture and might be a massive one along the project as you iterate on your texture.




















Right there for instance, I link the anchor point to my rectangle size for the anchor to be at the end of the rectangle rather than in the default centre. Sure I could have done it by hand but I find it better when automated. I was a bit lasy in this case so I stopped there but if I had created this texture for production, I would have also:
  • linked the size of every rectangle to the first rectangle (or even neater, to a slider control)
  • linked the rotation of every rectangle to a slider control (and multiplied it by 2, 3, 4 etc. for each next rectangle)
  • and maybe controlled the radius of each ellipse from a slider parameter too, just so as to modify everything for one single place and not have to open up the content properties

by mkalt0235 (noreply@blogger.com) at April 21, 2014 01:39 PM


goless- Golang semantics in Python

The goless library https://github.com/rgalanakis/goless provides Go programming language semantics built on top of Stackless Python or gevent.* Here is a Go example using channels and Select converted to goless:

c1 = goless.chan()
c2 = goless.chan()

def func1():
    time.sleep(1)
    c1.send('one')
goless.go(func1)

def func2():
    time.sleep(2)
    c2.send('two')
goless.go(func2)

for i in range(2):
    case, val = goless.select([goless.rcase(c1), goless.rcase(c2)])
    print(val)

While I am not usually a Go programmer, I am a big fan of its style and patterns. goless provides the familiarity and practicality of Python while better enabling the asynchronous/concurrent programming style of Go. Right now it includes:

  • Synchronous/unbuffered channels (send and recv block waiting for a receiver or sender).
  • Buffered channels (send blocks if buffer is full, recv blocks if buffer is empty).
  • Asynchronous channels (do not exist in Go. Send never blocks, recv blocks if buffer is empty).
  • The select function (like reflect.Select, since Python does not have anonymous blocks we could not replicate Go’s Select statement).
  • The go function (runs a function in a tasklet/greenlet).

goless is pretty well documented and tested, but please take a look or give it a try and tell us what you think here or on GitHub’s issues. I’m especially interested in adding more Go examples converted to use goless, or other Go features replicated to create better asynchronous programs.**


*. goless was written at the PyCon 2014 sprints by myself, Carlos Knippschild, and Simon Konig, with help from Kristjan Valur Jonsson and Andrew Francis (sorry the lack of accents here, I am on an unfamiliar computer). Carlos and myself were both laid off while at PyCon- if you have an interesting job opportunity for either of us, please send me an email: rob.galanakis@gmail.com

**. We are close to getting PyPy support working through its stackless.py implementation. There are some lingering issues in the tests (though the examples and other ‘happy path’ code works fine under PyPy). I’ll post again and bump the version when it’s working.

by Rob Galanakis at April 21, 2014 01:34 PM


Planet of the Apes World First Look

81204

Empire Magazine has a first reaction to some footage that was recently screened from DotPotA, as well as a few images from the film. I’m pretty excited about how this movie is shaping up.

by Morgan Loomis at April 21, 2014 02:38 AM


April 20, 2014

Photoshop tip: sample all layers.

Today I came across this website which I highly recommend:

It can look a bit dry at first sight but don't let it put you off. It's very clear, thorough and well described with examples.

The tip I found today works for the blur and the healing patch tool (perhaps more tools have that option).

If you tick the Sample All Layers option, you can paint your blur or healing on an empty layer which will act as an adjustment layer. The layers underneath will appear blur but will remain unaffected.
Neat innit?

by mkalt0235 (noreply@blogger.com) at April 20, 2014 04:26 PM


April 19, 2014

Classic CG: La plus ca change

From SIGGRAPH 1992.



While I'd hesitate to call this a 'classic' it does prove one thing: tacky me-too crap is eternal  Hands up if you remember palette animations!  (For that matter, walkers and canes up if you remember the local-cable ads this thing was parodying!)

by Steve Theodore (noreply@blogger.com) at April 19, 2014 03:50 PM


3dPrint: Goblin!

I finally got this guy printed from Shapeways. It's the largest model I have printed so far, standing at 12cm. I was able to get the price down using a bunch of tools in MeshLab, Zbrush and Maya to ensure it had a physically accurate minimum wall thickness of 0.725mm throughout the entire model, reducing the material density to a crazy 1.87%.

The details held up pretty well. The only areas that didn't were the toe nails, finger nails and the chain-mail overall, which was expected.

The print stands at 120mm tall, and is printed in the Fine Polyamide (Nylon) material.


The render of the model from ZBrush. 

by Peter Hanshaw (noreply@blogger.com) at April 19, 2014 03:45 PM


April 18, 2014

Roger Roger

If you've been playing with the stansdaloneRPC server, I've added a new branch to the github project that includes a minimal level of password security. It's still not the kind of security you want if this is to be exposed to the wicked world, but it should suffice to keep you free from teammates who want to prank you.

Comments / bug reports and pull request welcome!  If you use the github wiki to log an issue or ask a question, it's a good idea to put a comment here to make sure I see it.

by Steve Theodore (noreply@blogger.com) at April 18, 2014 05:17 AM


April 17, 2014

Torus Knots

Made a torus knot from a line and an attrib vop. I was able to made a few different types after I figured out the basics from wikipedia, and a few other sites around the web…

by Ian at April 17, 2014 11:59 PM


April 16, 2014

A video is worth 30,000 words per second?


    Just popping in to say that if you haven't checked out my Vimeo channel recently...err...there's not much new stuff there, but there's more fun stuff coming (along with new blog posts that I've promised people and myself).  I'm considering doing some Cinder video tutorials if I ever find some free time, not sure about what, maybe covering Kinect, the Intel depth cameras, that sort of thing...not sure really, we'll see.  But anyway, yeah, bookmark my channel, show your friends, loved ones, your inner circle, all that.  If nothing else, it's good for a tiny bit of inspiration...maybe.

>>> Me on Vimeo <<<

by Seth Gibson (noreply@blogger.com) at April 16, 2014 06:01 AM


Results are not the point?

The phrase “results are not the point” often confuses people new to Lean thinking. It confused the shit out of me, not having really understood it even after my first few books. This is a shame, because it’s such a simple thing.

On Friday night, Danny got really drunk, coded a game, and the game was a hit. Danny did this again the following Friday, with the same results. And once more that third Friday.
Jess codes on sober Saturday nights instead (still drinks on Friday). Jess programs a game, and it runs poorly, crashes often, and isn’t fun. The following Saturday, Jess makes a new game, which runs fast but still isn’t fun and crashes often. That third Saturday, Jess creates a new well-performing, fun game, though it still crashes.
Would you bet on the long-term success of Danny or Jess?

Clearly, the better bet here is Jess. Jess has discovered a process which can be continuously improved. There is good reason to believe Jess will eventually create reliable success. The fact that Danny has been successful three times is basically irrelevant, since Danny’s process is totally haphazard.

This is the idea behind results are not the point. Focusing on the results, and not how those results were achieved, doesn’t improve anything in the long term. The point is to create a repeatable, empirical, continuously improving process. If we can create a reliable, successful process (which here includes culture and practices), we can get reliable, successful results.

by Rob Galanakis at April 16, 2014 02:43 AM


April 15, 2014

Autodesk 3ds Max 2015 released

And with it, the Python API!

Which comes with something really interesting now… PySide 2.1 is built-in! Really cool :)

Anyway, bookmark this URL, you will probably need it during the next year: http://help.autodesk.com/view/3DSMAX/2015/ENU/

by Artur Leao at April 15, 2014 08:42 PM


Rigging Dojo’s Artist in Residence (AIR) : April GDC Wrap up

To subscribe – After you complete payment click “return to Rigging Dojo” and then “register” with  FirstnameLastname format. Hi All, Chad here. Well GDC and several production milestones bumped out …

The post Rigging Dojo’s Artist in Residence (AIR) : April GDC Wrap up appeared first on Rigging Dojo.

by Rigging Dojo at April 15, 2014 02:32 PM


Coding a Maya Production Pipeline with MetaData



Heads up.. I'm going to be doing a presentation at Develop in Brighton this year about how to utilize Red9Meta in a production pipeline, running through some internal examples of the tools and Maya dag structures that we're currently working on at Crytek. 

This will be an overview really, how and why metaData helps not just in constructing complex setups, everything from Exporter, Facial and Rigging pipelines, but also as a light coding api to deal more seamlessly with nodes in Maya.

For all of those doing the Rigging Dojo Character Engineering course, might be a good chance to catchup.

More details to follow but if there's anything in particular that you'd like me to include drop me a mail. 

cheers

Mark

by Mark Jackson (noreply@blogger.com) at April 15, 2014 11:21 AM


Grab 3dsmax viewport with python – Part 2

I finally managed to get the viewport grabbing to work with python only, no hacks using MaxPlus.Core.EvalMAXscript(). More or less :) It’s working for the standard viewport.getViewportDib() equivalent in Maxscript, I still can’t figure out how to grab it directly from the GraphicsWindow (gw.getViewportDib()) to get a clean viewport snapshot without any overlays like gizmos, etc. This method works only in 2015.

Long story short, I’ve updated the YCDIVFX MaxPlus Packages in github and even added a new package called maxhelpers where I will put code that will be reused across all other packages.

DOWNLOAD

Here’s how the code looks:

def ActiveViewport(self, filename=(MaxPlus.PathManager.GetRenderOutputDir()
                                   + r'\default.jpg')):
        """Grabs viewport to a file on the hard-drive using default viewport size.

        :param str filename: a valid path to an image file

        :rtype:  MaxPlus.Bitmap
        """
        # Create storage
        storage = MaxPlus.Factory.CreateStorage(BitmapTypes.BMM_TRUE_64)

        # Create BitmapInfo
        bmi = storage.GetBitmapInfo()

        # Set filename
        bmi.SetName(filename)

        # Create bitmap to hold the dib
        bmp = MaxPlus.Factory.CreateBitmap()

        # Viewport Manager
        vm = MaxPlus.ViewportManager
        # Get active viewport
        av = vm.GetActiveViewport()
        # Grab the viewport dib into the bitmap
        av.GetDIB(bmi, bmp)

        # Open bitmap for writing
        bmp.OpenOutput(bmi)
        bmp.Write(bmi)
        bmp.Close(bmi)

        return bmp

To grab and display the bitmap in max you just need to do this:

bitmap = grabActiveViewport()
bitmap.Display()

Hope this is useful!

by Artur Leao at April 15, 2014 11:10 AM


April 14, 2014

Sweet Sumotori Dreams

I had no idea that the genius behind Sumotori Dreams is still making awesome procedural animation toys.


If you're not familiar with Sumotori Dreams, it's the funniest thing that ever happened to procedual animation.  Proof here (loud cackling and some profanity in the audio track, could not find any that did not have lots of hilarity and shouting):



If you're at all interested in procedural animation - or have even a tiny sliver of a sense of humor - you should buy the iPhone app the android app, or the PC version.  This guys deserves our support!

On a related note, if you like this you may find this talk from the developer of Overgrowth interesting as well.


by Steve Theodore (noreply@blogger.com) at April 14, 2014 09:23 PM


Super simple manual flipbook.

Say you want to manually animate a flipbook in matinee.
Here's a very simplified setup for it. The downside is: is has to be one single row but you can modify the amount of columns as you wish.

There could be less instructions but the idea is to make it easy to instance. In the material instance, you just have to modify the FramesAmount parameter and you can animate the FrameIndex parameter in matinee with everything working fine.


What's happening there?
You simple tile and shift your texture.

Tiling.

In this case, one tile is a forth of the texture size. So you divide 1 by the amount of horizontal frames in your texture and multiply only the U of your texture coordinates.
You've got the correct tile size.

Shifting.

To display the correct frame at the right moment, you'll just need to move the texture horizontally.
The amount by which you need to shift the texture to reach the next frame is one nth of your texture, n being th amount of horizontal frames. (4 in this case)
The FrameIndex value (animated from matinee) multiplies this to find how many times you need to shift it.

The floor node is there to ensure you only display full frames.
Since the frame index is floored, your index will be starting at 0, remember this when you control the value in matinee. To animate a four-frames texture, the value will have to interpolate between 0 and 3. (If your texture is set to wrap, a FrameIndex of four will get you back to displaying frame 0.)

Simple.
Not super clean or flexible but definitely super simple.

by mkalt0235 (noreply@blogger.com) at April 14, 2014 05:39 PM


Get 3dsMax viewport HWND

In Maxscript! I’ll just leave it here as a reminder and hopefully it will be useful for you too!~

(
 assembly = dotnet.loadAssembly "Autodesk.Max"
 g = (dotnetClass "Autodesk.Max.GlobalInterface").Instance
 inface = g.CoreInterface
 activeview = inface.ActiveViewExp
 print activeview.Hwnd
)

by Artur Leao at April 14, 2014 11:37 AM


April 13, 2014

Warning: Garish graphics ahead!

If you're tired of boring old light-grey-on-dark-grey text, you'l'l be pleased to know that the Maya text widget actually supports a surprising amount of HTML markup. Which means that instead of this:



You set peoples eyeballs on fire like this:

This is a single cmds.text object  with it's  label property set to an HTML string.  


It turns out that cmds.text is actually a fairly full-featured HTML4 renderer! That means that you can create pretty complex layouts using many -- though not all -- of the same tools you'd use for laying out a web page.  You can style your text with different fonts, sizes, colors, alignments and so on - you can even us CSS style sheets for consistency and flexibility.

More than that you can also include images, tables and layout divisions, which are great for formatting complex information.  No more printing out reports into dull old textScrollFields!

Best of all, it's trivial to do.

All you need to do is set the label property of a cmds.text object to a striing of valid HTML. By default your object inherits the standard maya background and foreground colors but you can override these in your HTML  You can even just compose your text in an HTML editor like DreamWeaver or Expression Blend; that how I did the example in the graphic above..

There are some limitations you need to be aware of.  The big ones seem to be:

  • HTML/CSS controls for positioning text or divs don't seem to work. Align tags inside a span element do work, but float and positions apparently do not.
  • The renderer won't fetch images or other resources from a URL or relative paths.
  • No JavaScripts - so no blinking texts or animated gifs.  I'm not sure that's a loss.
  • No inputs such as buttons, checkboxes or text fields.
  • Fonts seem to render smaller inside the Maya text than they do in a conventional browser. You can't specify text size in ems or percentages; pixel sizes seem to work fine, however.
  • It looks like text is the only control that supports this styling right now ( tested in Maya 2014).
I'd assume that these limitation reflect the behavior of underlying QWidgets inside of Maya - if anybody has the real dope to supplement my guesswork, please chime in.   

In the mean time, here's to the inevitable avalanche of eye-ripping garishness that is sure to result from this revelation. As for me, I'm off to go convert my whole toolset to Comic Sans! 



by Steve Theodore (noreply@blogger.com) at April 13, 2014 12:59 AM


April 12, 2014

The Last of Us: Remastered (PS4) !

My last project, The Last of Us us getting Remastered release on PS4 with a special dose of HD All-The-Things !

Check out the info here: Playstation Blog

by Nathan at April 12, 2014 09:21 PM


The “Year of Code” Director is Your Boss

There was some hubbub a few months ago when it was revealed the Executive Director of the UK’s Year of Code initiative can’t code [link]. Not that technical (domain) competency is a sufficient condition for management and leadership, but I’d certainly call it a necessary condition. (I’ll use the world ‘technical’ below to refer to any sort of specialized domain, not just programming.)

Apparently a number of people don’t agree with the idea that competency in a domain is a requirement to manage that domain.* I find this idea infuriating and it can only end poorly.

Perhaps you have a manager who knows little about programming or design or whatever your specialty is, and you consider this person to be the best boss of all time. Great! I’ll call this person Your Boss for convenience. Here’s the problem:

At some point, Your Boss needs to make some contentious decisions. Maybe over your work, maybe over something you’re not directly involved with (I bet Your Boss was hated by a lot of people, too!). Your Boss has literally no ability to help resolve a technical decision. “Wait!” I hear you say. “My Boss is enlightened enough to know that the people closer to the problem should be making the decision!

But who are those people closer to the problem? Who put them there? Oh, that’s right: Your Boss. But your boss has little technical knowledge. How is Your Boss supposed to decide who makes the more technical decisions? Without basic technical ability, Your Boss doesn’t even know what questions to ask. Your Boss can’t even learn; she doesn’t have the technical prerequisites. Instead of being able to provide leadership, Your Boss is left scratching her head. This is not leadership, and this is not management. This is a cancer and an organization that is unable to grow and learn.

It’s no surprise this topic is divisive. When Your Boss places a lot of trust in you, you are autonomous and think of Your Boss as the best boss of all time. But when someone runs up against you and Your Boss, they have no real recourse, because Your Boss trusts you and has no ability to further inspect the situation.

Certainly, superior ability or experience is not a requirement for management over a domain. But I thoroughly believe that not just familiarity, but some actual professional practice, with a domain is a requirement. I hope that if you are someone who believes in the myth of the competent non-technical manager, you’ll rethink your experience and view Your Boss in a more complete light.


* Clearly, at some point, you cannot be experienced in all the domains you manage, and need to trust people. Unfortunately we do this far to soon, and accept a development manager who has not developed, or an engineering manager who has not done much programming. In the case of the Year of Code Director, I think the issue is a non-technical background (in programming nor teaching) and a general lack of experience. If she had proven a wunderkind in her given field (which is, btw, basically PR/marketing/communications), maybe she should be given the benefit of the doubt. There are many examples where talented administrators have moved into new areas and been quite successful. But her appointment, along with most of the rest of the board, is pretty clear cronyism (and when you throw out technical merit and domain experience, you’re left pretty much with cronyism).

by Rob Galanakis at April 12, 2014 07:59 PM


Adobe Photoshop CC- Not exactly an early adopter...

Its a words post! Where is the code? That comes later... for now, words. I'm now an official owner (or at least subscriber) of/to Adobe CC... yeah, I got through my whining stage and now I'm learning to love the cloud, or, at least learning how to accept the inevitable.
Long live the cloud! I guess.

But from the Photoshop tool development perspective I think I actually find it a little more exciting than I am letting on. You mean *everyone* will be on a standard version? No kidding! What an awesome development! No more hacking in (sometimes) seeming random version numbers! The ability to assume everything you want to support is supported. Great! Don't have the right version? Update your Photoshop buddy!

When taken from that perspective I really think that Adobe's decision (aside from the whole aspect of never actually 'owning' the software) is a pretty great one. Maintaining pipelines for multiple versions of Photoshop ceases to be a major problem*, and tool development and distribution becomes, if not simpler, at least a little more direct in execution. 

I'm also taking my first steps into the Photoshop SDK, which is an incredibly powerful and daunting piece of architecture. Not only does it require C++ for creating plug-ins, but it also seems to be half way between a development framework and a history lesson on ye early days of Photoshop. And the documentation? Reading through it, there seems to be a big Photoshop SDK tutorial shaped hole where the SDK tutorials ought to be. 

But, if it were easy, it wouldn't be as fun! Now to work through that hello world tutorial...


* Currently supporting four different versions at work and trying very hard not to.  

by Peter Hanshaw (noreply@blogger.com) at April 12, 2014 03:36 PM


April 09, 2014

Perforce: Setting up Ignore lists


Sometimes your local workspace will have files that you don't want to check in. Examples include Maya swatches files, if you are using Unity, the library folder, and anything called tmp.

You can set up P4 to ignore files and folders using the P4IGNORE environment variable, and a text file in your perforce root called .p4ignore.txt

Here is how you set it up:

An example of the contents of an ignore file. Comments are added using the # sign. 
  • Create a file in the root directory of your workspace (eg: C:/Projects/Perforce/) called .p4ignore.txt
  • Inside this file, define which file types to ignore. For example:
  • The .swatches file, which is generated by Maya. 
  • The Library folder, generated by Unity. 
  • Any other folder that contains source file work that should remain local to people's workstations (texture bakes, render data etc).
  • Once this file is set up, open the command console (windows key + r then type in cmd) and type in: p4 set P4IGNORE = .p4ignore.txt
Setting the environment variable in a windows environment. 
  • Now, Perforce should ignore the file types and folders defined in the text document. 
  • Next time an attempt to add this file is made, a warning should show up, and the files will not be added to your changelist. 

Thi

by Peter Hanshaw (noreply@blogger.com) at April 09, 2014 06:37 PM


The manager’s responsibility to review code

I believe any technical leader has a responsibility to review all the code that goes into a codebase.* I am certainly not the only person to feel this way (Joe Duffy as MSFT and Aras Pranckevičius as Unity have said the same).

Furthermore, I don’t believe the responsibility to review code ends at a certain level. Everyone from an Engineering Manager to the CTO should be reviewing code as well. In my experience, I’m able to do thorough reviews for 5 to 8 people, and more cursory reviews for another 15 to 20.

Code review above a team lead level** is not about micro-management. A manager should never, ever be saying “we do not use lambdas here, use a named function instead.” Instead, try “do you think this would be more readable with a named function instead of a lambda?” Or maybe you say nothing, and observe what happens, and inspect what other code looks like. If lambdas are common in the codebase, either your opinions need more information, or you have done a poor job educating.

Code reviews by managers should be about getting enough information to manage and lead effectively.*** It keeps you up to speed about what is going on, not just in terms of tasks, but in terms of culture. Are people writing spaghetti? Are bad choices challenged? Are hacks put in? Is code documented? Are standard libraries being used? Are the other technical leads reviewing and leading their teams effectively? You can learn an incredible amount through code review, and you need this information to do your job of leadership and management effectively.


*: I believe all programming managers and leaders must be able to program. I find it shameful this needs to be said.

**: It should go without saying, but team leads should be reviewing every checkin on that team.

**: Code reviews are the *genchi genbutsu

, or the go and see part of Lean management.

by Rob Galanakis at April 09, 2014 03:16 PM


MaxPlus and PyCharm – Update!

This is an update on my YCDIVFX MaxPlus Packages which removes a dependency on ExternalMaxscriptIDE. Now thanks to the brilliant work of Christoph Bülter and his SublimeMax package, we can execute our python scripts in 3ds Max directly from Python without too much hassle, way easier to setup. Don’t be scared with all the bullet points, I’ve tried explain it almost click by click.

I basically deleted code from SublimeMax to make it fit to the simple requirements of run.py and PyCharm.

This should make the setup for PyCharm and 3dsmax much easier, here’s an update on the step-by-step:

  1. Install PyCharm- http://www.jetbrains.com/pycharm/download/index.html
  2. Download the YCDIVFX MaxPlus Packages and unzip it to a folder of your choice (ex. C:\YCDIVFX\MaxPlus)
  3. Open PyCharm and open the directory where you unzipped the previous file.
  4. Go to File -> Settings or press Alt+F7 and search for Project Interpreter
  5. Your default project interpreter should be Python 2.7.3 bundled with 3ds Max (C:/Program Files/Autodesk/3ds Max 2014/python/python.exe) if not, don’t worry go to the next step.
  6. Click Configure interpreters and if you don’t have an interpreter set, click the + button and add your Python interpreter (C:/Program Files/Autodesk/3ds Max 2014/python/python.exe)
  7. With the project interpreter selected on the top list view, click on the Paths tab.
  8. Click the + button and add your default 3dsmax 2014 root folder (C:/Program Files/Autodesk/3ds Max 2014) if it doesn’t show up there already.
  9. Go to Project Structure and on the right pane, select the “packages” folder and press “Sources” button.
  10. Press OK

Now let’s setup one configuration and then you can duplicate this one to run other scripts:

  1. Press Run -> Edit Configurations
  2. Fill in with the following values – Script:  C:\YCDIVFX\MaxPlus\MyExamples\run.py / Script parameters:  -f C:\YCDIVFX\MaxPlus\main.py
  3. Press OK

Now open 3dsmax 2014.

In PyCharm just select “run main” and press the Run button (little green play button)

In the 3ds Max Listener you should see this:

hello world
#success

Congratulations, you’ve made it!

You can also run it from the command-line, be sure to check the README file.

Recommended optional installs (distribute, pip, nose and coverage):

  1. PyCharm settings on the Python Interpreters page, you should see a warning to install “distribute”, click on it and then another for “pip”, install that too.
  2. Now click the Install button and search for “nose”, install “nose” package (Description: nose extends unittest to make testing easier/Author:Jason Pellerin)
  3. Now search and install “coverage” package.

If you are interested in remote debugging, check my other blog post here: Pycharm, 3dsmax, remote debugging love!

by Artur Leao at April 09, 2014 12:45 PM