ROG - A better random origin generator[NO HIDDEN ZONES UPDATE]
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ROG is an include file which allows you to generate random valid origins around the map. It could be used to create random player spawns or in Battle Royale mods(PUBG/Fortnite) to spawn the floor loot/drop crates/llamas, etc.
I know there are already 2 other includes that to the same thing(one made by joropito and one made by GHW_Chronic), but seeing how people complain that this 2 includes produce sometimes invalid points I decided to give it a try and see if I can make something that produces more consistent results in a shorter time. Below are comparison results between superspawns and rog on some default and custom maps:
Spoiler
On average rog produces 3x more origins than superspawns. On average rog generates origins 7.8x faster than superspawns. Keep in mind that the number of origins depends on the minimum distance between points(in above tests 250 was used for both includes). Functions: 1.ROGInitialize(Float:MinDistance, const CheckFunction[] = "") initializes the random origin generator and fills the arrays. MinDistance is the minimum distance between points. CheckFunction allows you to set custom conditions for origins. 2.ROGGetOrigin(Float:Origin[3]) retrieves a random origin. Note that once all origins are used it will start over, meaning it will never run out of points. 3.ROGShuffleOrigins() randomizes the origin array. 4.ROGDumpOriginData() shows all generated origins and their count. Because rog is fast you can generate origins during runtime without freezing the server, meaning that at any point you can call again ROGInitialize() without any troubles. If you don't want to call again ROGInitialize() but you also don't want to always spawn your entities in the same place you can use ROGShuffleOrigins which will randomize the origins. Example code(which can also be used to manually check the generated origins): PHP Code:
Now you can add custom conditions for filtering origins, without editing the include file. Example code: PHP Code:
To skip an origin you have to return 0. If you do not wish to use this feature simply leave the second param empty. Credits: edon for testing and ideas Previous version downloads: 350 |
Re: ROG - A better random origin generator
Awesome job :up:
Also, I think you should mention that this value PHP Code:
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Re: ROG - A better random origin generator
Tested a little, and got these feedbacks:
A check for de_mon map: PHP Code:
About the >= 350.0, it's generating points in the montains, which is bad, because players can drop there and camp forever. The differences of the randomspawns that I found: 1. It has more checks for invalid points than the randomspawns 2. It generates the points more faster than the randomspawns 3. It generates more points than the randomspawns. But, both generates goods and BADS points. There are others maps with some blocked areas, like de_hotpoint and what I mentioned about the de_mon, it'll generate points there too. I don't know if there's a way to check that, but, that's a considerable issue. That's my feedback for now... de_mon simple map picture: http://prntscr.com/kce3zq |
Re: ROG - A better random origin generator
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Re: ROG - A better random origin generator
About this "bad spots", from the point of view of the checks the points are fully valid, meaning a player can fit there without being stuck.
I tried to find a way to filter outside map areas or areas where the player can't get out but I failed. So yeah, I don't know how we could filter out this points, because again, they are valid spots. Maybe we could run some kind of pathfinding algorithm and if it fails we could assume it's a bad spot and ignore this origin. The downside is the execution time will be increased tremendously and such algorithms are not easy to implement. |
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Re: ROG - A better random origin generator
Yes, with some knowledge about traceline and vectors you can do that.
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Re: ROG - A better random origin generator
This would be a fix for a specific map. If we start creating custom code for every possible map we are not accomplishing anything.
If you guys need more checks for your mods you are free to modify the include in any way. |
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