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WOA III - Postmortem

Posted by , in Release, Game, WOA 3, Army of the Undead 18 August 2015 - - - - - - · 818 views

Army of the Undead Postmortem

How did you hear about the competition?
I originally read it in the lounge but some things with work were in play that wouldn't allow me to participate so I forgot about it. I lurk the journals every morning as part of my startup routine and that is when I saw a bunch of entries about the theme.

What made you want to participate after the theme of “Death is Useful” was announced?
After reading the journals I was flooded with ideas and after messaging a few friends, one (MusiboxDancer) talked me into participating and said she'll learn and do the art. After that I was sold as my biggest demotivation with my games is the art. They are always fun, but the art is horrible.

Tell us about your team?​
My team consisted of me, who hadn't game programmed in over 3 years and Susan who has never created a game before. I took care of the programming end of things primarily and the sound effects, Susan handled the art and I helped where I can. Susan also made sure I still ate throughout the competition, she is a great friend.

What is “Army of the Undead” about?
Army of the Undead is basically a story about a a crazy war-bent general who has died and wants to continue his reign by taking over the underworld by amassing an undead army. Unfortunately the actual story boards never made it into the game.

What are the core mechanics of the game?
Under the hood there are several core mechanics at work (or attempting to work in the case of FOV - more later on that). The most useful for the player is the disappearing. This mode allows you to travel around the world undetected and allows you to initially attack. Furthermore, the ghost can use his fading abilities to pull enemies apart. This mechanic was working well but we broke it when we hacked the FOV fix. Other than that, the player needs to plan the levels moves, plan what each ghost is going to do, which ghosts he wants to take to the next level with him

What went well during development?
  • Having to not worry about the art because Susan was learning and handling it was phenomenal, it did great things for my spirit.
  • Programming wise, it was nice when I started using my XNA game engine again, that I hadn't touched in 3 years and the fact that it was still so easy to get things running was great.
  • I completely redesigned the way we manage the state in the game via a state machine, and it worked increadibly well and was a lot cleaner than my previous games.
What was the most difficult thing during development?
  • Other than the time constraint of the competition the most difficult thing for me was all of the Artificial Intelligence work. I have A* built into my engine which is great but this game required more. Specifically, we needed Field of View. On top of that we had a lot of weird bugs with the AI. We literally would go hours with it working properly and than boom it would all be wrong....very wrong again and we hadn't changed that logic.
  • For Susan I would say her computer issue's were the most difficult thing for her. Not only was she learning how to create computer graphics, she at one point completely locked up Inkskape and lost our whole tile set, and later on (in the last day) another lock up while trying to save our Tutorial pop ups made her loose most of them as well.
What went poorly during development?
  • My emotions haha, it was a completely roller coaster ride. I would be riding high, happy with what we had and than boom the AI was shattered, as were my dreams. This went on for days until I basically put a hack in so that we could at least have something playable.
What are some of the regrets you have about the version of the game that is your official competition submission?
  • Missing transitions. This is usually such a small, simple task that really gives the game a finished appeal. Unfortunately, how we manage the game state in Army of the Undead is a completely new design than I am used to and it worked fabulously until I went to throw the transitions in at the very end – which broke everything so we took them out.
  • Field of View. This was something completely new for me to develop and something we fought with for days, the end game has a hack in place to prevent wall tunneling but it unfortunately also destroyed field of view. There are plenty of areas where the mob can clearly see you, but does not attack.
  • Visual studio screwed up and built a release version without taking the #IF DEBUG directives into account, so the version in the competition actually has some things available to the end user that it shouldn't; such as level restarting (so much for permadeath as intended). Button mash, you'll find them. Furthermore, poorly on my part, I had a list of things to test before submitting and those things were specifically on my list, but due to the panic in the last few hours I completely forgot to test for debug code, we just tested raw functionality.
Final thoughts on the game?
I have mixed feelings about the game. In one hand, it is easily one of the nicest looking games I've ever built thanks to Susan. In the other hand, I am disappointed because I got stuck for 4 days on the path finding logic – which still doesn't work properly. In my mind, the game is no where close to what it was going to be, had we only gotten stuck for half that time even, it would be completely different. But hey, that's what happens in competitions.

That being said, writing this game reminded me of how much I love creating games. There will always be things that come up but you have to roll with the punches and deal with them.

The project was extremely ambitious and we knew this going in. We had 2 ideas, the first one was too boring and the story didn't make sense in my mind. The second idea was what we created but we knew it was full of things that I had no idea how to create, but we took it on.

Things that didn't make the cut
In case you are interested, here are some things that didn't make the cut into the final game.
  • Skill visual effects (variation of skill effects)
  • Map screen
  • Transitions
  • Map progression
  • Storyboard
  • Option screen
  • Progression profiles
  • Minigame ghost collection at the end
  • Lighting
  • Enemy directed FOV
  • High score
  • Player stances
  • HUD
  • 2 wall passes, one for bottom and right sides being on a higher layer, left and top sides being on a lower layer...gives a true illusion of passing through the wall
  • AI Bounding box checks between player and ghost work....but in open spaces they do not as the boxes are axis aligned and not rotatable. Need pixel collision.
  • Full sprites (only death sprites made it in)
  • Hover text on mobs indicating stats and skills such as the corpse explosion
  • Unit squadron's

**EDIT** Preview mode keeps removing my underlines.

WOA III - Day 7 -Utter CHAOS

Posted by , in Game, WOA 3, Army of the Undead 17 August 2015 - - - - - - · 670 views
WOA III, GWNP, Army of the Undead
Day 7
Where to begin. I am only counting day 7 from when I woke up - not the 4 hours after midnight of day 6 before bed. We entered the day with a massive list of things to do....and some major bullets on the list such as these ([*] means completed);

[*]All skills







[*]Death animations

[*]Menu background

[*]Tutorial screen


[*]Finished game screen & State

This is a sub-list from the original list that we had identified for the most part in day 1.

This was the first time I was not screwed over by an artist (7 different ones). By screwed over I mean they were all gun ho about making games, we talked about some ideas, some we even went as far as a game design document and I started to code, but in the end they never produced a single piece of art.

The result - amazing. It has re-fueled a previously burning passion in me to make games. As for the game itself, we hadn't even had levels 2-4 drawn, let alone mapped as of late in the afternoon and we hadn't even taken a crack at balancing. At the end of the day though, we have 4 great levels, the game play is nice and difficult - albeit very buggy.

Personally, I have mixed emotions about the game but I am happy @MusicboxDancer convinced me to participate. We made a hard game which is exactly what we were going for.

Stay tuned for a postmortem.

WOA II - Day....who know's now.

Posted by , in Army of the Undead, Game, WOA 3 15 August 2015 - - - - - - · 696 views
WOA, GWNP, Day 5, Day 6
The day's are blurring together....
I have been drowning in AI pathing problems that have crippled the game. Every night I feel like I have them solved and the game appears to work and then all of sudden everything that could go wrong with the pathing is. At the start of day 6, I thought we were going to be okay and get something playable - and then it all broke again.

It's not all bad news...
About 2 hours ago I think we FINALLY (I'm afraid to say it at this point) have it working properly. Since this time I have been slaying a massive amount of simple bugs which is making the whole game feel a lot better. We are still far behind schedule, and full of programmer art but we are actually making progress now.

Posted Image

First playable prototype is attached here, please report any bugs you find.

Some things to note;
-Controls are explained in the tutorial
-Skils are all over the place currently (mix of cool downs, damagae etc), no balancing has been taken
-At the end of the 2nd level, the game will crash as level 3 isn't there.
-The levels are test levels from the prototyping and are not meant to be filled or hard yet.
-The build is a debug build so you may see things that you will not in the end product

** EDIT** Removed the download as it doesn't work if you do not have XNA installed. I will be opting to use a ClickOnce installer for the actual release. Thanks for reporting the issue though

WOA III - Day 3&4

Posted by , in Game, WOA 3, Army of the Undead 15 August 2015 - - - - - - · 596 views
WOA, GWNP, day 3, day 4
**Reposted from the thread**

Day 3 was great, Day 4 was atrociously bad. I spent hours yesterday trying to fix bugs in my AI around path finding, I am using a combination of field of view, free space tracking and A*. I say trying because I thought I finally had it all working well, several hours later while working on another feature I realized it was still completely broken.

I did however implement a true combat system and not the hacked system I had before. Both the player and the mobs can take damage etc. I have a strange bug where the mobs can only attack once though, then their code to find targets in range fails to find anything....even though it is the same code used throughout and works in other places.

I must say though, between the major bugs in the AI and now finding out someone else has basically created the same game...I am feeling discouraged. We are extremely extremely late on our schedule now and it's going to be a long weekend. As it stands right now, with the AI bugs, the game is unplayable so without solving them there is no point in developing other features.

One piece of good news is that the artist has a first pass at the tile set and they look great!

Trying to stay positive and to some degree, move on.....rewind.

WOA III - Day 2-3

Posted by , in Game, WOA 3, Army of the Undead 12 August 2015 - - - - - - · 620 views
Oh where to begin...the last 2 days have been complete madness but a huge amount of progress on the programming front has been completed.

Day 2
It was an interesting day but I am satisfied with the result, I was able to prototype the "fear" emotion and how to influence this. I need to further prototype this to see how fun it actually is going to be, if it isn't, I already have a backup plan that will be fun.

MusicboxDancer (artist) is picking up Inkscape at an incredible rate, she knows how to use that tool better than I do and she's only been making digital art for about 4 hours haha. That is great news for me though, I can focus on what I love and am good at; making fun games.

At the end of day 2, we are still behind I am afraid but the major mechanics are built so it is time to build onto them.
Here is a crappy screen shot that shows the progress at the end of Day 2 - brace your eyes!;

Day 3
Today was incredibly productive for me, the artist was out painting a real world painting in a class, I completed the following features;
-5 skills including invisibility
-Implemented an observer pattern so now there is simple communication between my mobs and the players units.
-Implemented visual cue's to the units you have selected (green ring under them).
-Fixed the major lerping bug so now movement is constrained properly.
-Implemented a map loader which generates walls with collision detection, as well as AI information.
-Implemented the ability for mobs to take damage from skills and when they die something useful happens.
-Implemented the ability for mobs to track you when you are not invisible, they will run to your last known location.
-Roughed out a quick level to explore some of the path finding issues
-Squadron selection is implemented but they cannot do anything except move around together currently. This needs more work though to induce unit spacing so they do not stack.

After today I feel like we are still behind based on my original schedule but I think we are over a lot of the difficult portions now. The next few days should be interesting and a real grind.

No screen shot today as most of the work was back end today. In the next journal I hope to have a video.

WOA III - Day 1

Posted by , in Game, WOA 3, Army of the Undead 11 August 2015 - - - - - - · 376 views

After a full day in the office trying to focus on my enterprise work when all I wanted to do was work on the game concept, I finally was able to leave for the day to start working on a game. Throughout the day I was jotting down ideas and mechanics in a design document as they came to me between build cycles at work. As soon as I got home I went to start prototyping....but found I had no tools installed. After a few hours I had all of the tools installed but ran into a problem where my XNA project couldn't load my XNA Content projects assets. Eventually this was figured out....a few hours later.

Prototype Early!
To my fellow game developers or even developers in general - Prototyping is extremely important to do up front. There is no point making levels, characters etc if your concept is boring and not fun to play. Thus, prototype the core gameplay rapidly so you are aware if you need to change upfront and you haven't lost a lot of time.

I wanted to fully prototype the 4 major gameplay aspects last night. Unfortunately, I got caught up trying to fix a bug in the first prototype for a few hours before realizing "Hey, this is a competition, this bug is minor, so what if the character lerps its distance, it still moves to the correct location!". After this realization, I moved on to prototype 2 of the remaining 3 major gameplay aspects which made me feel as if I accomplished something.

Unfortunately, I didn't get to the 4th and most critical gameplay aspect last night which will literally make or break the game and I do not even have a clue how to implement it currently.

Rough schedule and current status
Day 1
-Get a core screen rendering with nothing on it
-Prototype field of view
-Prototype tracking
-Prototype last know location with tracking
-Prototype emotion and influencing

Day 2
-Start building a level to feel out the mechanics
-Prototype selection and squadron building

Day 3-5
-Content; multiple levels, enemies etc
-Sound effect production
-Music production

Day 6
-Polish the turd
-Menu screens
-Cinematic screens

All in all, I am very excited about the competition, the goal is extremely ambitious and contains many things I have never done before so it is going to be difficult as well.

WOA - My Return!

Posted by , in Game, WOA 3, Army of the Undead 10 August 2015 - - - - - - · 508 views
WOA, Week, Of, Awesome, GWNP

My Return!

I'm not dead!
It's been a long time since I have written any games or even written here. I continue to lurk but I've been primarily focused with enterprise software development for the past few years. Also, I was burnt by an artist for the last time and lost the desire to continue on with game development after being screwed over by 7 artists over the years. I still have a burning passion for game development and I guess this may be the start of something new.

I had read about the Week of Awesome a month or so ago but completely forgot about it, about this morning while at working firing up the engine (brain) by surfing my usual sites; gamedev being one of them. I looked at the journals as I always do and was quickly reminded of the Week of Awesome competition and that I had thought about participating. After reading the journals I knew what the theme had been (quickly confirmed in the competition thread) and the idea's began to flow.

My inner voice kicked in....why? Why should I do this? I'll be happy with the gameplay but miserable about the graphics and audio. After announcing to some friends via BBM that there is a competition happening this week and I am excited but not sure about participating, one of my artistic friends stood up and she said "I can try to learn electronic art and help you". Those were the words of encouragement I had needed to hear.

All Systems Go!
Now with my brain exploding with ideas, concepts and mechanics I have to reel myself in to make it through a full productive day...of which I was just dropped a bomb of creating a design for something for a meeting in 2 hours....woot woot! Ah the corporate life.

As mentioned earlier, I will be working with an artist friend, she is creating an account name "MusicboxDancer". It will be the two of us and our team will work under "Great White North Productions".

I wish all the teams the best of luck, may the odds be ever in your favour.

Play Snake Rawr Rawr Free

Posted by , in Release, Game 19 March 2013 - - - - - - · 1,177 views
XNA, Game, Snake, Rawr, C#
Play Snake Rawr Rawr Free Hello everyone, some of you may have noticed that I quietly released my game Snake Rawr Rawr back in November due to it being unfinished but contract work had come in that required me to put the game on the back burner. I decided to release the game the way it was as it was already a lot of fun albeit missing some critical features that I wanted in the game.

I am proud to announce that the game is officially complete and can be downloaded for free from my portfolio and more specifically the project page found here.

What is Snake Rawr Rawr?
Snake Rawr Rawr is the classic snake game that used to ship with Windows that I enjoyed playing growing up, with some of my own spins.

What's with the name?
Yes I am well aware snakes do not roar; so what? Well the title had to include snake in it as that is what the game is in it's bare essence but I knew I would be throwing some of my own twists on the gameplay, so I gave it a bit of my crazy flavour throwing Rawr Rawr in the name.

Short Gameplay Video:

Additional Information:
Along with the installer which can be found on my portfolio the source is also available which is written in XNA 4.0 with C# and utilizes my engine that I have built while writing games.

I hope you enjoy the game as much as I have and others that have played it and sent me their feed back.

January 2017 »

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