Many Many Things

Homegrown Pumpkins vs Big Pumpkin Corporation

Many things have happened this month, many, many things ... however I cannot remember most of them. Not the most auspicious start to the monthly devblog is it?

Monsters Loot Swag got another update on Steam.

Many of those many things are maths, and I'm certain non of them were helped by my filter coffee machine going the way of the dodo. Naturally it waited until it was a year out of warranty befoer it decided to pine for the fjords, but pine it did. The light was came on but nothing useful happened, a feeling which I can relate to.

The Median Between 2 Vectors

 I had spent a good week fighting maths, wondering why I was seemingly receiving a torrent of gibberish - when I realized that I had forgotten to normalize the first returning vector. Rookie mistake, but with that out of the way I suddenly found more of them, and some of those had been lying in my older code for some time ... like the one were the formula was clearly missing half of the maths that the code comment was describing. Needless to say, everything that ended up being based off this function was gibberish but I just hadn't noticed ...

Eventually I managed to get the AI to try and surround the player and attack from the sides. This still led to a lot of wild swinging of swords which meant rather a lot of whacking their own team mates. They do not fully envelop the player, but at least make a decent attempt at out numbering for multiple attack directions. I might end up making the combat a little like Sleeping Dogs, where the player is attacked in a quick but orderly manner rather than the current free for all. I speeded up the thought process of the AI after I made the test video below.

I've also hammered a good 200 hours of play in Kingdom Come Deliverance, which I bought some time ago. The graphics are nice, the forests really well made, the dialog is witty and the first person melee combat autistic and janky - but I have had a lot of fun as a Cuman bowman riding around on a horse and nailing arrows into folks.

It's that time of the year again!

I bought 2 supermarket pumpkins, as the homegrown variety didn't quite get big enough to scoop out. I got a kilo of vegetable flesh from each one, so 2 kilos for 3 quids worth of pumpkin, now bagged up and in the freezer ... where I found some bags of last year's pumpkin ...

Anyhow, here's the WORLD DEBT CLOCK - don't have nightmares!

Autumn Arrives And Ai Attack

 The big Summer fan has been put away - not that it got much use anyway - and the Autumn duvet (which is just a second Summer duvet doubling up) is out. The slow cooker has been dusted off for comfy one pot meals, and the hot water bottles are at the ready.

And it finally rained, and my parched veg patch was happy, and all the water barrels got filled up, and now it won't stop raining and the veg patch is flooding.

Code wise, I've been working on my Melee Combat Demo, getting the Ai to fight one another.

The first problem was, well, the other Ai, and them getting in the each others way. In Monsters Loot Swag this was a more simple problem, as I could just have them jostle each other out of the way, with a variable to succumb to any charging monsters who were "coming through no matter what", like bosses.

In Melee Combat Demo I don't really want to shoving everyone and everything out of the way so much, especially if all the people in front of Mr.Ai are already engaged in combat. It's not very helpful to shoving your comrades onto the sharp pointy bits of your foes' weapons.

I came up with a simple; "is there a better target?" check. And if not; "can we easily get around the side?" of the queue in front of us, and if not then just wait. And if no useful data comes back, then to hell with it and go charging through like a bull in a china shop.

Ai use an alert system for readiness, which decides on how fast their thinking routine is called. It starts off at "chilled", increases to "look for trouble" and hits the summit of "oh shit things are kicking off" ... also known as 1 to 3. All these schedules for looping the think routine are modified by the skill or leveling of the Ai, and that is currently based on what weapon rank they are using.

Starting alert looks to do something, but at the moment all I want them to do is test combat, so they move to search mode and head towards any enemy that they can find. There is a brief lull between this and going into combat alert which means that in the test they do make physcial contact between the two teams before all hell breaks loose.

And here is the result of the testing, after I inserted many, many lines of debugging to the console to find out which bits of my maths were bad. Team Bill the blocky blue guys massacre Team Bob the purple-ish LODed guys with a score of 5-2.

Needs more work but it's a decent start and at least does work as team based melee combat.

In non-dev news, I actually played a game recently - shock horror.

Not since Ace Combat 7 came out have I actually played anything, but I got Kingdom Come Deliverance on sale some time ago, and took a couple of weeks out to hammer a good 130 hours into  it. I wasn't really playing the story much, just bimbling around medieval Bohemia accidentally finding side quests and generally shooting bad guys with arrows to slow them down and then stabbing them in the neck if they got too close. It's a strategy I'm sure worked in the 15th century too.

The game world is quite pretty to look at, the first person combat is autistic but passable.

So to the future, more getting Ai melee combat to work nicely, and then start thinking about equipping the characters with more kit. I'll probably also start thinking about making another playable character to be unlocked in Monsters Loot Swag, and probably complain about the weather more, but that's probably called sport to my Saxon blood. Also three probably's in one sentence is terrible grammar, so I'll probably stop writing there ...

Anniversary 10 Years On Steam

  

Airship Dragoon has been on Steam for 10 whole years. Even Albert Spier only got 30 years in Spandau ...

To celebrate this monumental event I put the game on discount of a whoppinh 95% ... but Steam only allowed a 94% discount due to transaction charges converting into US dollars. So 94% it was, slightly odd number that it is.

One of the interesting things that I found was that the Far East of Korea, Japan and China did make the top 10 for sales. This was especially gratifying as I knew there were plenty of pirated copies in the early days floating around China due to the amount of traffic my website got to download the additional map pack.

In other news, August draws to a close. A month of scorchio sunshine, sitting out by the veg patch, absorbing vitamin D in non-capsule form and sewing myself a medieval bag hag (summer pattern), going to make a winter one with felt to ward of hypothermia later. 

Alas the baking sun meant that the veg patch was going bone-dry, especially as the water barrels had been emptied. Roll on some rain, in fact after the utter soaking for the first half of the year, if it could just have kept a bit back for mid-August instead of swinging from "I need to build an Ark" to "I need a Thumper to distract the sandworms", it would have been appreciated.

Behold my mighty carrot crop! That was it ...

 When it finally did rain it did at 3.30am, so I was outside changing water barrels over with a coat over my jim-jams. If anyone has a working weather control machine who is not CIA, please could I have some more rain.

I also updated the demo for Monsters Loot Swag, to the most modern working build of the game. The old version of the demo had been removed due it being built with Ye Olde game engine version which predated Torque3D 4.0 and the fancy asset system and PBR (Physical Based Rendering) materials.

In other indie game dev news, I finally fixed all the networking jitter I had previously been fighting ... by simply ripping out the custom player class code I had written and using an actual seperate camera system. I had always had a sneaking suspicion that trying to go through the player class and directly use the player object's own cam/eye node might not be the best way of doing things, and in the end, said sneaking suspicion was more jumping up and down suspicion with total loss of stealth abilities.

I decided to use the Open Source 3D Action Adventure Kit camera system as a base, and after a bit of modding I got it to work with my existing lock-on target system. Behold - moving AI who have been locked on by both hosting client and remote client - now without any jitter!

So that was August, and now we will be onto September, named after the Greek "sept" meaning seven, because it's the seventh month ... or at least was until two despots added new months after the sixth one, and conveniently named said months after themselves ...

Anyway, next up on the dev frontier, Monsters Loot Swag only needs 1 more level with enemy boss, and 2 more unlockable players making, before a bit of tidying up to finish it off. I am not in a rush however, as I would rather ship in early to mid 2025, and thus give myself time to get the next game concept furthered more, hopefully to the point of having some real gameplay and a store page available for coming soon™.

As my previous attempt to drum up interest with the Monsters Loot Swag early access release didn't achieve any support, I might try an open beta next time.