Difference between revisions of "LlSetText"
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Rich Nykvist (talk | contribs) |
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The 1.0 is the alpha setting. 1.0 means fully opaque, and 0.0 would be completely transparent (invisible). | The 1.0 is the alpha setting. 1.0 means fully opaque, and 0.0 would be completely transparent (invisible). | ||
Example of how llSetText could be included in default code: | |||
default | default | ||
{ | { | ||
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} | } | ||
|helpers | |||
|also_functions | |||
|also | |||
|notes=Most commonly, this is included in the default code for an object (see example above). | |||
}} | }} | ||
Revision as of 11:12, 6 February 2007
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Summary
Function: llSetText( String text, Vector color, Float alpha );Specification
Displays text placed over object -- programmer specifies text, color and visibility/transparency.
Caveats
Expression error: Unexpected > operator.None known.
Examples
llSetText("I am on", <1,1,1>,1.0);
<1,1,1> represents the values for red, green, and blue. <1,1,1>, means "white" and <0,0,0> means "black".
llSetText("I am off", <0,0,0>,1.0);
The 1.0 is the alpha setting. 1.0 means fully opaque, and 0.0 would be completely transparent (invisible).
Example of how llSetText could be included in default code: default {
state_entry()
{
llSay(0, "Hello, Avatar!");
llSetText("Prize Box", <0,1,0>, 1.0);
}
touch_start(integer total_number)
{
llSay(0, "Touched.");
}
}
Notes
Most commonly, this is included in the default code for an object (see example above).
Deep Notes
Signature |
|---|
function void llSetText( String text, Vector color, Float alpha ); |