Difference between revisions of "FindScreenWidth"
Jump to navigation
Jump to search
m |
m (<lsl> tag to <source>) |
||
| Line 2: | Line 2: | ||
< | <source lang="lsl2">//Find Screen Width | ||
//By Darwin Recreant | //By Darwin Recreant | ||
| Line 18: | Line 18: | ||
llOwnerSay((string)screen_width); | llOwnerSay((string)screen_width); | ||
} | } | ||
}</ | }</source> | ||
{{LSLC|Examples}} | {{LSLC|Examples}} | ||
Revision as of 14:52, 24 January 2015
The script below will give the width of the screen in meters by touching anywhere on the visible face, given that the prim is a box with zero rotation and attached at one of the corner HUD attachment points.
//Find Screen Width
//By Darwin Recreant
default
{
touch_start(integer total_number)
{
vector scale = llGetScale();
vector off_point = llGetLocalPos();
vector face_pos = llDetectedTouchST(0);
vector screen_pos = llDetectedTouchPos(0);
float screen_width = ((face_pos.x-.5)*scale.y-off_point.y+screen_pos.y)*2;
llOwnerSay((string)screen_width);
}
}