[SOLVED] How much RadiusGive's max allowed radius value is?

[Blue Shadow]

I'm a little confused, so what's the radius value that should be passed to A_RadiusGive to cover the whole map, again? (This is for the wiki)

[Void Weaver]

sqrt(3*[-32768, 32768]^2) = 113512 (rounded up) - covers entire map along its cubic diagonal, if count from extreme points.*
sqrt(3*32768^2) = 113512/2 = 56756 (rounded up) - covers entire map along its cubic diagonal, only from relative map center.**

But anyway both numbers are redundant for most maps unless there are uses too high height values.

*sqrt(2*[-32768, 32768]^2) = 92682 (rounded up) - same but for square diagonal.
**sqrt(2*32768^2) = 92682/2 = 46341 (rounded up) - same but for square diagonal.

[Void Weaver]

Just only now figured that gzdoom "radius" isn't means the classic "radius" math definition and do build up a some cubic-shaped structure, where "radius" is about 1/2 of its edge.
So, zwiki hint to summon A_RadiusGive("item",16384) spawner at a map absolute center is absolutely correct.
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Here is a some test map "map test", builded with the max possible sides and A_RadiusGive 16384 radius covers this map entirely.

Right spawnspot portal leads to the farthes map point from the start point where are placed a pair of monsters and item;
left spawnspot portal leads to the absolute map center onto a tall peak;
start "CFist" primary fire spawns a some dummy which gives the "BFGBAll" to all items and monsters on the map.
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So, I guess the OP question can be considered as completely explained.