May 022017

What do you do when you’re home sick? That’s right, you game jam. That’s at least what I just did during my spurts of energy between the ever closing prospect of death as I have the flu.

I decided two make a small two button arcade controller and a game to utilize that controller. I came up with a two player one button game.

So each player have their own button that they are in charge over. But together they most get the ball to reach as far as possible and as quickly as possible. There are three lanes, if no player pressed there button or if both players do, the ball moves down the middle lane. If only the first player pressed her button the ball moves down the left lane and if only the second player presses the button the ball moves down the right lane.

The level was quickly created with the help with the ProBuilder Unity Asset that makes it easy to create al from basic to advanced shapes directly into the scene.

You can test the game online here.

Or download it for Windows here.

If you want to learn how to make that game and understands Swedish keep an eye out at Kodarapan where I post my Swedish tutorials.


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Jan 112017

Jona is working hard on making me look better, seems something about the lighting is off… Well, I look like this, this week, I wonder what I will look like in the next recap…

J So I’ve been sick as a dog the last two weeks with fever and what have you, but before that and even some time during I’ve been able to stay sentient long enough to create some much needed and some less needed but very cool things!

Starting off with something we really needed, new counters to put smaller items on, these don’t look too interesting but, they actually are, these are generated using my new Houdini counter generator, it’s not a digital asset as that would’ve taken much longer without giving any real advantages.

Instead it builds counters inside of Houdini based upon a curve, these are then exported as FBX-files which get a UV-pass in 3ds Max before moving through my counter Substance.

Since December is in my mind a time for creating quick finished assets within the scope of a single day, I wanted to take this chance to create an eye generator, here’s the first iteration, for this I’ve also created new eyes and a new retina which should look a lot better when PBR is applied.

Here are the new eyes rigged on Lech, there’s something missing, doesn’t look too good without shading does it.

In designer however, it does look a lot better and this should also be a lot closer to what it’ll look like inside of Unity.

Next up, with the eyes so much improved I wanted to go in and create some new teeth as well, here’s the final result.

For the moment I’ve created a new texture set for teeth and eyes, however, since I’m using the same EcoTales PBR shader, I’m probably going to add this into the character’s main texture, that’s the true beauty of Substance, I can just change the UV layout completely, blend the final eyes and teeth on top of the character and bam, done!

By now I’ve made this look a lot better again, but this pre-pre-alpha picture still gives you an idea of where we’re at with the art currently.

With that everything made before Christmas has been posted, Happy Holidays (in retrospect) everyone!

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Oct 292016

drunk_villain_01I’ve been to my first expo and the boys did an excellent job… Well I expected no less with their experience. They’re currently gathering their thoughts, so check back soon for a more detailed post!



KJ Oh Vilnius, the memories you’ve given us.

A few hours was all it took, a few hours and the science of aeroplanes landed us in the somewhat scary outskirts of Vilnius, Lithuania only to arrive in its beautiful but cold city center in which our lovely hotel was located.

We did to stay in and work a lot but the booze was cheap and the food was good and plentiful, a combination that kept us up way past our bedtime.

The GameOn expo was great, we got some fans and made some friends and (kinda) soon(-ish) you’ll get to know more about what we actually did there!


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Oct 182016


They better not dirty the wall when they hit it, it needs to look pristine for GameOn or we will lose customers.

Also, it’d better not be green, I don’t like green.

J I’ve been remaking the face geometry of our little Eco characters, it’s taken quite some time but in the end I feel that it has been more than worth it! I’ve also added functionality onto the rig, I’ll be uploading a gif soon but for now, check out these images!


I won’t show everything off, but here are three base emotions, I really hope you can tell which they are, do sent us a tweet at @EcoTalesGame if you can… or can’t! Looking at these now I feel the need for another joint in the middle of the brow area, all of these would look better that way.


Can’t wait to add a tongue and retexture those teeth, here are all of the current emotions active at the same time, with my face GUI overlay active… I’ll be creating a different type of facial GUI later on. It’ll be pushed off to the side and mainly be controlled by sliders and… Well, you’ll see it soon(ish)!

Finally, while Krister has worked all weekend long, I’ve been on a conference with my day-job in Marseille, France, here’s a short video of a meeting I didn’t attend this Sunday!

K Oh wow, the days are just flying by and GameOn weekend is closing in.

So what we are aiming for is to show off some (as much) of the basics in the shop and that is what I’m trying to do while Jona is trying to produce as much cool content he can while also working on his presentation. As the days and weeks are starting to blur in my head it’s difficult to keep track of the progress and I’m not going to cheat and look in past post and just wing it.

I’ve made some improvements to the display cases and that GUI with item preview, they will probably not be entirely complete for GameOn but it basically work good enough for us to show off.

With that we also have the base for a garbage bin where the player will be able to place the items she no longer wants to give room for the finer wares to sell.

Besides that I’ve also included the base of the shop customization GUI or at least a part of it as you will be able to change some of the aesthetics of the shop as well or at least most likely be able to place furniture and other things around.

For this upcoming week we will most likely focus on putting everything together for GameOn and maybe smaller amount of work on the game itself.

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Oct 052016

sneaky_villain_01Well well well, look at all of those nice images popping up in this post, I must say, I like them a lot, especially the first one.

That old man reminds me of someone, but the hands are much too large, so it couldn’t be…

Grrr… That Krister makes me look like a fool with that obviously Photoshoped gif, I in no way walk like that, nor do I have a twin, but at least… It looks like I’ll be able to earn some money soon.

J I’ve continued with hair, I’ve tried to sculpt some nice hair, used sculpts as a base for planes and by now I’m getting mightily impressed by the folks out there who are creating beautiful game res hair, especially long hairdos.

Up first is a new hair shader for planes along with an updated character shader which takes a map input to change the scalp color according to the applied hair, this will also be used for stubble and beard-area color manipulation.


Next up I’ve created a new character, any likeness to a real world individual is strictly coincidental, but if he was based on a real life person, who do you think that would be?


I’ve also looked into thr Amplify Shader Editor as an alternative to Shader Forge, I’ll do a write up on it next week and while it’s not done yet, you can read the initial report here.

K Look, I have graphics! Even though it is heavily on the WIP side it is still not that bad for a programmer, considering I did it all without help from Jona “the graphics guy”.

Wip shop inventory

Work in progress shop inventory

What I’m basically working for is for the player “that means you” to be able to place your wares on the display case for your customers to evaluate it before making the decision to buy or not to buy.

When it is all done different types of wares will have different types of display cases that bests suits the item in question, a sword for example will stand in a weapon rack while a potion might best be placed on a cushion on a table.

Well I hope to be able to show some more in the future but it’s difficult being a programmer and all. Until then, tuodelo and tudela.

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Oct 052016

Disclaimer : This post is a constant WIP, I try to keep it updated but I may not always have had the time to look into the latest patch!

Hello everyone,

First off, there’s a tl;dr at the bottom. Secondly here’s a third look at what I’ve found while using Shader Forge and the Amplify Shader Editor, we’ll start by taking a look at two simple node networks that do the same thing and look at the output code.

Continuing on I’ll write some thoughts and finally a few lines on how I use (both) of these  in my Eco Tales : My Item Shop workflow.

Shader Forge


Shader File : An SF .shader file contains the actual code for vertex and fragment shaders in three passes for forward rendering; this gives of a file filled to the brim with information, 390 rows to be precise in the case of the forward version found below.

The deferred version adds a deferred pass and weighs in at 538 very interesting lines of code!

Amplify Shader



Shader File : An ASE .shader file contains a single surface shader, it’s very easy to read and it’s remarkably similar to the way I’d’ve written it by hand had I not used a node editor, very possible to write and the one found below measures in at 68 rows, should you wish to compare, just download both of them.

oct5t_ampsf01 oct5t_ampsf02


Shader Forge (as of version 1.29)

The play test : After updating to version 1.29 I’ve yet to get any crashes whilst entering play mode. You will have to make sure you compile the shader before entering into play mode however as it locks into a “Saving…” mode if you have not, this forces you to close the window and reopen it.

Another issue is that, if you “Maximize on Play” and have Shader Forge as a non-floating window, it will auto-shut down forcing you to reopen it.

Usability : The way it’s possible to hold down a letter/number to quickly get to a node is wonderful, holding will allow you to pop a Value node down, holding will send up a list with all nodes starting with an L, it’s a wonderful system once you’ve learned the shortcuts.

There is a code node currently available, it works well but is cumbersome to work with, sadly as of today that is the only way of getting a “custom node” into Shader Forge.

Final Thoughts : Shader Forge does in many ways feels like a complete package, there are some things which are not optimal but once you get used to them, you’ll be able to manage just fine.

As for if the package is still alive, as of Unity 5.5 there have been some issues reported (I’ve yet to experience these personally), the main huge asset breaking issue was resolved instantly and therefor I’d say that, yes, Shader Forge is still alive. If you’re looking for speedy updates and customizability, you may want to scroll down to Amplify Shader.

With that said, it’s an amazing package and the node part of the interface at the time of writing works better than Amplify Shader’s does.

Is it worth its price? At $90 it’s “expensive” as far as asset packs are concerned, and certainly more expensive than Amplify Shader, in many ways it’s still ahead of Amplify but unless a 2.0 is somewhere around the corner, this may not stay true for long. With that said, I in no way regret the money I spent on Shader Forge, despite now having access to Amplify Shader, I would buy it all over again.

Amplify Shader (as of version 0.2.6_dev01)

The play test : I’ve yet to experience any crashes while using ASE in play mode.

Usability : It’s feeling less and less like a beta. As more and more nodes are added to the asset, things are really looking bright for Amplify Shader, these, of the ones I’ve tried so far, also create really manageable code which is, incredibly easy to read.

However, there are still no real shortcuts that I’ve found, other than for comments; and using RMB to open a window with a search, containing a lot of, if not cryptic, then less intuitive node names than those found in SF; SF’s hold a letter and select is by far my favorite way to place nodes.

Finding nodes by the string compare doesn’t really work either as a lot of the node names can be rather strangely named, some of these could be named by the community however, and that may be the reason.

Which leads me to the customizability of Amplify Shader, it’s in one word “incredible”. Users can easily code their own nodes which can then be shared with the community, sometimes they’re even added straight into Amplify Shader itself.

Is it worth its price? As of beta 3 it’s $30, that’s a steal, even if the only reason you buy it is to create base shaders to expand upon, it’s worth it.

My workflow on Eco Tales : My Item Shop

A workflow that I’ve found to be rewarding is this, I first, due to the ease of prototyping within Shader Forge create the sample shader here; then, when I feel that the shader is done, I’ll remake it in Amplify Shader, should this not be possible, I’ll keep the Shader Forge shader and then maybe, I’ll be able to create an Amplify Shader version in a few betas.


Next up, the shaders, feel free to download and have a look!

Amplify Shader Editor Shader

Shader Forge Shader

Shader Forge Deferred Shader


As of right now, I’d go for both, Shader Forge is “expensive”, but working inside of it is fast and intuitive, not to mention that you get the actual code which you could look through and learn a thing or two.

Amplify Shader will surely only get better, and at its current price point, it’s a steal, the shaders are very easy to read and with some work, Amplify has the potential to take the throne from Shader Forge.



Here are a few tutorial-series I’ve made to show off the workflow, so far only Shader Forge is represented below.


Performance Test.

Tutorial Section.

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Sep 192016


I’m actually ecstatic today! Why? Well the boys will let you know more, but we’re going to attend our first Game Conference! Why I care you wonder? Well, they are going to be bringing a lot of Mini-mes! 3D Printed ones, which you can paint!

J While a lot of the images this time are rather dull, what they’re leading up to isn’t, Lech spoiled it, but, we’ll be attending GameOn in Vilnius, Lithuania!

gameon hex

First up is the front of our new business card, with an extra spot to write down a personal mail adress should that be needed, what do you think? I like it clean, which means all of KJ had better like it clean!


Next up is a Lech! Ready for print, fresh off of the line with his new pedestal. You may imagine that this is needed for him to stand, but as I created the base model, I did keep balance in mind and behold! Below in Kristers post (I can hardly believe it myself) but Lech is so well balanced that he can stand on his own two feet!



We will be bringing quite a few of these little Lechs, so let’s hope the people at GameOn are feeling the painting mood and that our multiprint setup works!


I’ve also spent the weekend on looking into some more Houdini assets, I can’t get enough of the application, these are for another secret project, which I’ll tell you more about later!


K As our boss Mr Lech Plešec explained we aim to bring as many 3d printed miniatures of him as we can for you to paint on GameOn. Thanks to my day job as a teacher at LBS Stockholm we’ve been able to borrow a wonderful Ultimaker 2+ 3D printer.

I bet you’ve all seen our previous nice prints of Lech, however nice those were, Lech felt that maybe he shouldn’t be naked, especially not when we try to give those away by the billions. That’s why Jona spent some time creating a new model ready for print, same pose but with pants and a shirt on.

Well balanced Lech

Well balanced Lech

There is one slight issue with trying to print a billion small Lech miniatures with only one printer… Time! There isn’t enough of it, one way we tried to decrease the time were by letting the printer print several copies at one, now it doesn’t actually reduce print time but the time I need to be there to remove the old print and start a new one.

Ugly artifacts

Ugly artifacts

As you can see it made some really bad artifacts from when the printer head jumped between the two copies, also in the model itself some of the print layers was done in such a low quality we just couldn’t let it represent our beautiful Lech.

Well we are destined to print the miniatures one by one but we will bring as many as we can, but don’t you worry, we also have a little back up plan if we run out of them.




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