And the speech system is in-place… Was a bitch getting right: getting the projected position of the 3d position of the speaker so I could write the text there, center the text, script binds, etc…

Was hard making it visible in all circumstances aswell… Finished writing the text twice, one in black and offset and then in the normal color… Worked quite well…

This is finally shaping up, although it’s not even close to being a game… Next step is probably to draw and animate the imps, making them spawn in their proper positions and giving them AI… Probably will call it then…

Task list:

Task list:

• Framework working
• Loading a level data (from a DDS image)
• Rendering the level (3d generated from the level data)
• Drawing the character
• Rendering character
• Design levels/items so I know what to implement
• Spawn points
• Bind spawn points to scripting events
• Draw “old man” and do speech system (seems like a polish thing, but it’s kind of important…)
• Give and take objects to the player (through scripting)
• Spawn creatures and give them rudimentary AI (also through scripts)
• Draw and animate imps
• ….

This last hours don’t show much improvement visually:

But below the hood, I’ve done tons of stuff, mainly a Lua-based scripting system capable of driving cutscenes and other game events! Really proud of it, since it can really makes the code cleaner and handling of the lifespan of objects easier…

The old man in the screenshot appears in a cloud of smoke and will give the object needed for the current level… Just need to add the talking component, which shouldn’t be too hard…

Problem is that I’m running short on time (30 hours to go, but I won’t work that whole time, since I have to rest a bit for work next week… )…

Task list:

• Framework working
• Loading a level data (from a DDS image)
• Rendering the level (3d generated from the level data)
• Drawing the character
• Rendering character
• Design levels/items so I know what to implement
• Spawn points
• Bind spawn points to scripting events
• Draw “old man” and do speech system (seems like a polish thing, but it’s kind of important…)
• Give and take objects to the player (through scripting)
• Spawn creatures and give them rudimentary AI (also through scripts)
• ….

This has been slow going, but on the bright side, my character doesn’t look like total puke (just like semi-puke)!

After a great lunch, courtesy of my awesome wife:

got the character moving through the level, with collision detection (my old nemesis… I always get stuck on this and end up with ugly code!)… Even have a small shadow on his feet (helps the visuals, not looking like he’s floating)… The ground texture now seems terrible, so I probably need to work on that (think I just need to tweak the contrast a bit)…

Now I need to take a step back and think what I want to do with the game from here on… Current task list:

• Framework working
• Loading a level data (from a DDS image)
• Rendering the level (3d generated from the level data)
• Drawing the character
• Rendering character
• Design levels/items so I know what to implement
• Spawn points
• Bind spawn points to scripting events
• Draw “old man” and do speech system (seems like a polish thing, but it’s kind of important…)
• Give and take objects to the player (through scripting)
• Spawn creatures and give them rudimentary AI (also through scripts)
• ….

This is not going too well, loads of small things in the 3d system going wrong (why do I insist on trying 3d for this!!!!)… this one ended up just being a small problem in the redundant renderstates checking (was initializing the value with the wrong number)…

Anyway, I can now load a level from a DDS file:

And create level geometry… already had the idea of having just one huge level (works well with my idea) so I already prepared this so it has some clustering done (NxN blocks per mesh, so I can do culling easily)…

Also added texturing so this doesn’t look so ugly… Only use one texture for the whole level, but it has a kind of atlas that I can setup easily:

My graphic skills suck so badly…

I’m having 3d billboard as “characters” in the game, so no modelling is required…

So, my current task list is:

• Framework working
• Loading a level data (from a DDS image)
• Rendering the level (3d generated from the level data)
• Drawing the character
• Rendering character
• Design levels/items so I know what to implement
• ….

Now I need to get a story going, so I know what to draw as a main character…

Hey all!

So the theme was kind of unexpected, although it won with a big margin!

Saw the theme at 3am (local time) and after discussing it with my wife, she gave me a good idea and I just built on that…

On my game, the player will have an item given at the start that modifies in some way the “game world” and he has to pass through the level using it… The cool thing is the item has usually a “bad thing” associated with it, so it really makes the level more dangerous, not less!

Should be able to pull this off…

Desk shot:

Alread loads of cool stuff lying around…

Task list:

• Framework working
• Loading a level data (from a DDS image)
• Rendering the level (3d generated from the level data)
• Drawing the character
• Rendering character
• Design levels/items so I know what to implement
• ….

Didn’t want to do the same title as everyone else, so decided to translate “I am going to participate” to latin in Google translate… It’s kind of awesome, to be honest…

Anyway, same drill as always.. C++ with DX for graphics and FMOD for audio, through use of a small framework I’ve built on in previous competitions (nothing game related, just some helpful functions):

My framework just features:

• D3D9 initialization and some helpers
• FMOD interface for sound
• 2d Sprites
• 2d Particle System (extended the old one, now supports different colors through the lifetime of the particle)
• Text (now working in full screen!)
• 3ds file loading (only tested with 3ds generated by 3d Studio Max). Loads lights, meshes and cameras.
• Small simple math library (vectors and quaternions)
• Simple 3d camera handling system (just look at operation)
• XML loading/saving (might come in handy for configuration files, load/saves, etc. The XML loader was created by Frank Berghen, not me… the writer is all me, although the loader also has save functions, but I’m too lazy to figure out how they work)
• 3d particle system (based on the 2d one, so very rudimentary)
• 3d sprite system (quads that always face the camera)
• LUA library support (it’s actually ripped from my engine, so it’s a good support system for LUA)… Want to try scripting tutorial and cutscenes…
• DDS image loading for an offscreen buffer (just supports R8G8B8A8 images) – probably going to use it for map design (instead of the usual text file thing)

On the tools side:

• Visual Studio 2005 (hope I can get used to it again, been using 2010 at work)
• Photoshop CS5 (for 2d graphics and textures if I decide to adventure into 3d, and for map creation, etc)
• 3d Studio Max (for modelling if I go 3d, or for title screens and such otherwise)
• sfxr (or Bfxr) (for audio effects)
• Wolfram Tones (for the music creation – fun tool, saves loads of time) and MIDI Converter Free (to convert the MIDI generated by Wolfram Tones to OGG)

The themes don’t look very promising this time, to be honest… loads of them seem like they’ll just spawn the same game over and over again from different people, but I’m just a grumpy old coder…

Anyway, very excited, haven’t done a single line of game code for ages, need to get that out of my system to go back to the real (boring albeit well-paying) world…

Good luck everyone!

Hey all…

I’ve been thinking about this and can’t seem to find a good answer inside myself…

I have this small framework I’ve used in previous competitions, available to everybody, etc… It’s just some init code, camera stuff, 2d blits, etc…

Thing is, I’ve been working on my 3d skills and I wanted to get some characters into that framework, but to get skinned characters (and animations) into the mini-framework I’ll have to do an exporter from 3d Studio… I already have one for my engine that I use for work stuff, and I can use it legally… So I can export on the proprietary format, so I can do an importer for that format…

So the question is, can I use that? Can I use my custom exporter without supplying it to anybody, so I can use 3d for real?

I can see arguments that allow me, and others that don’t, so I’d like your input on this… If I had more time available, I’d just create a silly exporter thing for 3d Studio and supply that with my framework (not sure if I could legally, since it uses the maxsdk which isn’t closed source and under NDA), but with my current workload and time available ’till the compo, it’s impossible for me.

So, what you guys think? Can I use my exporter as a tool, even if it’s not available for everybody?

And another competition has gone by… Awesome fun this one…

Time for a quick postmortem of my entry, Conquest:

What Went Right

- Theme: My first impact with the theme was “I hate this one”… On retrospective, it is an awesome theme, really made me think out of the box
- Initial concept: although it took me 3 hours, I got an idea that really got me excited and thought it fit the theme
- Excitement throughout: I was excited with the game the whole time, instead of being excited for 2 or 3 hours and then losing momentum.
- Tracing: the idea to trace over the graphics made by Oryx for the Assemblee competition for the characters was great: it allowed me to save time and have something passable visually.
- Music: I was scared of leaving the music for the end, and with good reason… didn’t have much time to do it, and had to use WolframTones… Although my first tries didn’t yield anything decent, after a bit tweaking the parameters I got something that while it isn’t Mozart, it’s passable for 48 hour game music…
- Cutscenes: While not terribly interesting, I really love doing those small cutscenes, they add to the flavor and they’re fun to program (even though they took me 2 or 3 hours to get right)
- Using my LD framework instead of my engine: I was going to participate on the jam instead of the compo, but looking at the idea I had (and the fact I thought I would take 10 or 12 hours completing the game) made me go for the compo. My engine wouldn’t have given me any advantage over the framework anyway…

What went wrong

- Time managment: What I thought it was going to be a 10 hour development cycle for this kind of game turned into 28 hour… So my managment and estimation was appaling.
- Family visiting: Although I love having people over, having family visiting on the weekend took away some time I could have spend programming… thankfully my wife did most stuff by herself, leaving me with just entertaining the guests… while I wasn’t running towards my office to program a couple more lines (jeez, I sound like an addict… )
- Bugs: Ran into some bugs after the deadline, which meant the game seems more buggy to everyone than it seems to me… :\

What went “meh”

- Thousands of ideas flowing through my mind while I programmed the game… This is a mixed blessing… I look at the game as it could be, while people will look at the game as it is… Lots of ideas made me be excited about the game the whole time, but it also was source for some frustration, since I couldn’t put everything I was thinking off…

The game has circa 2000 lines of C++ code, and the framework about 17000 (most of it 3d related and stuff I’m not using though).

Tools used:

Code: Visual Studio 2005
APIs: DirectX 9 (Feb), FMod, Win32
Graphics: Photoshop CS4 (mostly traced from Oryx’s pack for the TIGSource Assemblee compo), 3d Studio Max 2010 (for title screen)
Sound: WolframTones (very awesome, only had 20 mins or so to play with it), Midi Converter Free (online free midi to mp3 converter)
Blogging: Zoundry Raven, Internet Explorer
Reading LD: Omea Reader
Listening music: Winamp

I’ll probably want to play around with this idea for a bit longer, add some of the ideas I’ve had during the development… Hopefully I’ll post the new version in the future, albeit I don’t know when, since I’m starting a new job next week… :\

It’s finally done… You can download it from the competition page, or from here.

Should work in most Windows machines, although I only tested it with Windows 7 (64-bit)… But all the code is pretty straightforward, and I’m using old libraries (FMod, for example)…

It might require DirectX 9.0 (Feb. Update), you can get it at Microsoft.

It may also require the Visual Studio redistributables, which you can the 2005 here or the 2008 here. I’ve done the game in VS 2005, but sometimes the 2005 redist don’t work for some reason, so that’s why there are two links…

Hope you like it, any comments are appreciated!

Tools used:

Code: Visual Studio 2005
APIs: DirectX 9 (Feb), FMod, Win32
Graphics: Photoshop CS4 (mostly traced from Oryx’s pack for the TIGSource Assemblee compo), 3d Studio Max 2010 (for title screen)
Sound: WolframTones (very awesome, only had 20 mins or so to play with it), Midi Converter Free (online free midi to mp3 converter)
Blogging: Zoundry Raven, Internet Explorer
Reading LD: Omea Reader
Listening music: Winamp

I have lots of ideas on how to make the game better, from gameplay logic (less random enemy selection, which would lead to more tactical gameplay) to additions to the gameplay mechanics (more spells, more direct control over the game itself, more unit types)…

Some of them I might add tomorrow at the Jam, if I feel like it (but I doubt it… Spent more time than I though on the competition… after all, I was just going to participate on the Jam!)…

Anyway, I’ll write a postmortem tomorrow (and look forward to reading yours, and playing your games and whatnot!)… At the time of this writing, already 142 Compo entries, and 3 for the Jam… Less than LD17, but more than LD16… And this number might swell afterwards…

So good job everyone, I had a terrific time, think that for the first time I did a game that doesn’t completely suck and looks acceptable…

Catch you all later!

Level design done… it needs tweaks and such, and I’m missing more classes, to be honest, since the game becomes more complex…

Better rules for choosing targets would also help, since the current system doesn’t allow for the player to really be tactical in the game (too many random factors)…

Still, the game is fun, and since it has infinite retries (and one savegame, so even if you quit you can resume where you dropped off), it let’s you try different approaches…

I’ll ask people to stick to it, since the end cutscene has a twist! Yep, I’m a regular Shyamalan… “What a twist!”

Anyway, screenshot of level 6 in full swing:

Time to add sound and music to the game, still have almost 3 hours for that… and try this in Release mode (been playing this in Debug build… hope it doesn’t bug out in Release *cross fingers*)…

Time to fire up Sfxr (DrPetter is a god!)…

Finished the initial cutscene and the one at the ending of the game…

Basically did the same as on my “Exploration” game, with different graphics and some more “bells and whistles”, but not much… This would be so much easier using scripting like Lua or something…

Anyway, it’s pretty cool (I think) and it sets the mood for the game… Now to design some levels and see if I’ll have spare time for sound and music…

Tasklist:

- Level design (7 levels)
- Startup gems
- Sound
- Music

Main menu and instructions are done…

Instructions are quite tricky to get right, since the game has quite “strange” mechanics… probably would be easier with a tutorial that would introduce the mechanics and units one by one… this way it might be a bit overwhelming, but no time for anything better…

The game has an interface issue, because it’s sometimes hard to understand exactly what’s going on, what unit is attacking which unit, etc, but that’s also due to my meagre drawing skills…

Anyway, still loads of stuff to do:

- End-of-game screen (when you overcome the 7 levels)
- 7 levels
- (something I just remembered) Initial gems inside the keep to help the player
- Sound effects
- Music

Be back in a while with some more stuff… the clock is ticking… less than 6 hours to go…

Family left, so back to work… hopefully my WoW guild won’t need me tonight and I’ll have 3 more hours to finish this for the compo…

Title screen is done, and it’s sweet!

Changed the rock graphics to trees, aswell, since it looks much better, to be honest…

Still some stuff to do:

- Main Menu
- Intro/Story cutscene
- Instructions
- Final success (7 levels overcome)
- 7 levels to design
- Sound effects
- Music

If I do all these, I consider the game to be done, and will probably just tweak it and get some more features for the jam…

Back to overdrive…

Woke up, had breakfast (dang, forgot to take a photo) and got back to work… won’t have much time today to work on this (unfortunately, my mind is full of ideas for this game!), so I’ll have to make time count…

Working on main game logic (intro->main menu->level->level->game over->main menu, that sort of things)… Hope I have time to make a small cutscene like in my Exploration game… That was really cool… if not, I’ll do text and static images, which work aswell… probably will do static images today and cutscene tomorrow for the jam…

Anyway:

Gems give mana, health or wall-strenght… going to draw the game over screen when the enemies grab the ring (there’s 7 rings, and none of them can be caught, those are the levels).

Then, to make the level time thing to allow the player to go to the next level, and main menu… after that, design the 7 levels (only have one so far), add some instructions and music/sound… Lots of work still ahead and about 6 hours to work on this total…

Last hours have been most productive… I added 4 types of enemies (soldier, archer, dragon and wizard), each with their own special strenghts and weaknesses, and different types of attacks (melee, ranged, aoe)…

It was easy adding them in my data-driven system, which is totally awesome, at least that’s well design…

There are still balancing issues, although not many… still not a game, missing the power gems (to restore mana, health and “wall strenght”), game over and win conditions, m…ore levels, title screen and instructions… Instructions are particularly scary, since the game is quite complicated already from a mechanics standpoint… and I didn’t even add more spells and RPG-like attributes like critical strikes and attack speed.
Some graphics need lots of work aswell, and it would be nice if the characters would face whoever they’re attacking, but that will take much longer than I have, specially considering my drawing skills…

Tomorrow I own’t have much time to work on the game, since I have family visiting… going to try geting most of the work done in the morning and at night, specially late night (after 11pm or so until 3am, which is the compo’s finishing time in my timezone). Want to have a complete game with sound, music, title screen, instructions, game over and several levels… the rest of the stuff I’ve been pondering about (more spells, RPG-like damage system, etc), will be left for Monday (so it can participate on the Jam aswell).

Anyway, nice for about 10 hours of work… all data-driven and such…

Finished lots of stuff… The GUI was pretty easy, and it doesn’t look half bad (I’ve done worse in the past, eheheh):

Still need to add some information on what’s the blue bar and the other bar that will be shown later (showing the progress of the super spell that’s being cast). Also left space for other spells, if I have time to make them work (game logic system already supports it, just a matter of implementing each spell).

Also done the possession logic:

The possessed soldier (the blueish one) has just killed another soldier (hence the grave), by dealing 25 points of damage… Different unit types deal different damage to the others… this way I can have archer units dealing more damage to dragon units than soldier units.

Currently, the fight system is done through a “I hit you, you hit me” thing, although I might want to add some randomness to it (just because it’s cooler), and even critical hits (because they’re even cooler!).

The game also implements an agro table so that the enemies attack whoever is dealing them more damage (which will make them prioritize, hopefully).

Not sure on what to do next… probably I should finish the game, with just some more units types (trivial to add) and game over/next level/success conditions, so I can try to balance it. That would leave me with whatever time I can gather on Sunday for polish and the Monday for all the spells and abilities I’d like to add to this game (although it could only be used in the jam then)…

Anyway, haven’t had this much fun doing a game for a 48-hour compo for some time now…

The army already breaks down the walls… You can see walls in different states of disrepair…

Now it’s time to get some actual gameplay going, add the cursor, mana bar and possession interface…

Got some more game logic in the game: the army now advances…

The army can only spawn in grass-tiles on the left side, and it advances choosing randomly a direction (up, down, right), prioritizing up and down (to avoid having too many “straglers”).

Took me longer than normal, since I did an XML system to be able to customize any unit… so adding new units, is just editing the XML file (data-driven code ftw!).

The sprite is traced from Oryx’s sprite pack from the TIG Assemblee competition (really like that pack)… I zoomed it in Photoshop than placed all pixels by hand in a new image, adding the small feet animation aswell… Think this is allowed and it looks much better than something that I started without a reference… Going to do that for the rest of the graphics, since it looks nice…

Now to get some wall-destroying logic going… The army will only attack the wall if he can’t move forward anymore (the army never retreats!).

Just finished my lunch:

Good chicken takeway…

Anyway, got the tilemap working, which is read from a text file…

The blue thing on the right is the castle… need to change the colors, looked better when I was drawing it… Maybe swap the rock for trees for “impassable” and use grey for the castle walls…

Anyway, now to get the army moving…

Had breakfast (bread and liquid crack AKA Nestea Orange):

and inspiration hit me… I actually got a decent idea!

The idea is a mix of Bejeweled, Puzzle Quest, Possession Mechanics and Tetris…

An invading army is attacking your castle and you have to possess the right type of enemy to deal more damage to the surrounding units… It’s kind of complicated to explain without visual aids (hopefully, or else I won’t be able to do decent instructions and nobody will understand my game).

I think this is pretty simple to implement, so I won’t use my engine and go back to my old LD#17 framework to do the game… if I’m lucky I’ll be able to make the compo instead of the jam, let’s see…

Going to use placeholder graphics until I have a firm grasp on what I’ll need to actually draw…

Really excited by this one…