Need lsl help, using ! for NOT

[Yamil Dagger]

I know that adding a ! in scripts means "NOT" but how can I use this code and say while NOT flying? Where do I add the ! or how would I put it?

 

 

if (llGetAgentInfo(llGetOwner()) & AGENT_IN_AIR)

 

Basically I need to detect falling or jumping but not flying.

[LepreKhaun]

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Yamil Dagger wrote:

I know that adding a ! in scripts means "NOT" but how can I use this code and say while NOT flying? Where do I add the ! or how would I put it?

if (llGetAgentInfo(llGetOwner()) & AGENT_IN_AIR)

Basically I need to detect falling or jumping but not flying.

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if (llGetAgentInfo(llGetOwner()) & AGENT_IN_AIR && !(llGetAgentInfo(llGetOwner()) & AGENT_FLYING))

 

// or better

integer info = llGetAgentInfo(llGetOwner());

if(info & AGENT_IN_AIR && !(info & AGENT_FLYING))

 

// alternative way of going about it

if (llGetAgentInfo(llGetOwner()) & (AGENT_IN_AIR | AGENT_FLYING) == AGENT_IN_AIR)

{ETA: Study https://wiki.secondlife.com/wiki/LSL_Operators to learn the difference between logical and bit-wise operators to see how all this works. Keep in mind that logic operators always result in 1 or 0 (TRUE or FALSE) and bit-wise operators result in non-zero (which is interpreted as TRUE) or zero (FALSE).]