llSay

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/LSL

Say

llSay

Summary

Function: llSay( integer channel, string msg );

0.0	Forced Delay
10.0	Energy

Says the text supplied in string msg on channel supplied in integer channel.

• integer	channel
• string	msg

Channel Constant		Description
DEBUG_CHANNEL	0x7FFFFFFF	Chat channel reserved for script debugging and error messages, broadcasts to all nearby users.
PUBLIC_CHANNEL	0x0	Chat channel that broadcasts to all nearby users. This channel is sometimes referred to as: open chat, local chat and public chat.

Caveats

• Text can only be a maximum of 1024 bytes.
• Phrases spoken with llSay can only be heard within 20 meters of the speaking object.
• A prim can not hear itself, to prevent problems with recursion.

Examples

default {
    state_entry()
    {
        llSay(0,"This is an incredibly useless program." );
    }
}

To avoid making your object spam its neighborhood, use llOwnerSay or llInstantMessage.

Notes

Consider using llOwnerSay or channel DEBUG_CHANNEL for debugging purposes.

If one object 'says' something to another object (e.g., a button that, when touched, turns on a lamp), it is a good idea to use a very negative channel, e.g.,

    llSay(-5243212,"turn on");

It is impossible for an avatar to chat on a negative channel, and extremely unlikely that some other object would accidently say something on such a channel. (Of course, the intended target of the message must be set to 'listen' on this channel.)

If DEBUG_CHANNEL is used as channel, the script will say msg to the Script Warning/Error window.

If 0 is used as channel, the script will say msg so anyone can see it as normal chat. All other integers used are private channels.

See Also

Events

•

listen

Functions

•	llListen
•	llOwnerSay	–	Sends chat to the owner only to avoid spamming the PUBLIC_CHANNEL
•	llRegionSay	–	Sends chat region wide
•	llWhisper	–	Sends chat limited to 10 meters
•	llShout	–	Sends chat limited to 100 meters
•	llInstantMessage

Deep Notes

Signature
function void llSay( integer channel, string msg );