AADevLog #5 - Will it become... a game?!

Creating your first action game from scratch can be quite a challenge, and cause severe frustration. But at some point you begin to see some light at the end of the tunnel - and that's where the real fun part begins.

My experiments in creating something that might become... a game?! ...have reached a stage where (except for sound) pretty much everything is in place: timing, user input, movement, graphics, limits, ...and it seems to work! Stably!

To achieve this within a somewhat tolerable time frame (= this lifetime), some fundamental decisions had to be made: 

- few colors

It turns out that Amiga color palette considerations can be very time consuming. To make progress, no attempts were made to max out the possibilities.

- single reference platform support

AGA compatibility has been dropped early on, OS3.x would be nice, but Kickstart 1.x support is a must for this project anyway (for personal reasons), so an Amiga 500 with Kickstart 1.3, OCS, 1MB RAM has become the single target platform. If possible, the... game? ...should fit into 512K RAM.

- accept bad performance now, optimize later

This is something I really had to get into my head: It won't be fast! Not yet! I have a tendency to spend a lot of time thinking about loops, variable size, etc. without being sure the entire program architecture will work out. (Compare AA DevLog #0.) So to get a proof-of-concept of where and when things happen, the basic assumption was made that the Amiga will somehow handle the load, and all performance considerations were dropped.

Everything still looks pretty... flat.

Having an ugly, but working prototype of the game, a level editor speeds up further development considerably. The editor was comparably easy to create, as many of the required functions were already there from the game files.

Editing an NPC's path/waypoints

Now background tiles, foreground items, and non-player-characters (NPCs) can be easily added to the level - and as mentioned in the introduction, this put a smile on my face a couple of times. It's really fun to invent game mechanics - e.g. a path with waypoints for your NPC - and then be able to see the results in the game.

Thanks for reading, c u next time!

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