Difference between revisions of "User:Toady Nakamura/Touch Toggle Light"

Revision as of 08:10, 13 October 2012

Based on Simon Kline's "Scripting from Scratch Class" in 2010
Modified by Toady Nakamura
Place in prim, touch to change from dark to light.
Example of on/off toggling

<lsl> integer on_off = FALSE;

default {

   touch_start(integer num_detected)
   {
   //  toggle between TRUE (1) and FALSE (0)
       on_off = !on_off;

       if (on_off == TRUE)
       {
           llSetLinkPrimitiveParamsFast(LINK_THIS,
               [PRIM_POINT_LIGHT, FALSE, <1.0, 1.0, 0.5>, 1.0, 10.0, 0.75,
               PRIM_GLOW, ALL_SIDES, (float)FALSE]);

           llOwnerSay("Light has been turned off.");

       }
       else
       {
           llSetLinkPrimitiveParamsFast(LINK_THIS,
               [PRIM_POINT_LIGHT, TRUE, <1.0, 1.0, 0.5>, 1.0, 10.0, 0.75,
               PRIM_GLOW, ALL_SIDES, 0.2]);

           llOwnerSay("Light has been turned on.");
       }
   }

} </lsl>

Difference between revisions of "User:Toady Nakamura/Touch Toggle Light"

Revision as of 08:10, 13 October 2012

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@@ Line 5: / Line 5: @@
-<lsl>integer on_off = FALSE; //STARTS IN THE OFF POSITION
+<lsl>
+integer on_off = FALSE;
 default
 {
-     touch_start(integer total_number)
+     touch_start(integer num_detected)
      {
-         if (on_off == TRUE)        // if the light exactly equals "==" ON turn it off
+    //  toggle between TRUE (1) and FALSE (0)
+        on_off = !on_off;
+         if (on_off == TRUE)
          {
-             llSetPrimitiveParams([PRIM_POINT_LIGHT, FALSE, <1, 1, 0.5>, 1.0, 10.0, 0.75,PRIM_GLOW ,ALL_SIDES,0]);
+             llSetLinkPrimitiveParamsFast(LINK_THIS,
-             llOwnerSay("Light is Off");
+                [PRIM_POINT_LIGHT, FALSE, <1.0, 1.0, 0.5>, 1.0, 10.0, 0.75,
-            on_off = FALSE;     // Flip to FALSE now that light is OFF
+                PRIM_GLOW, ALL_SIDES, (float)FALSE]);
-                                // note here only one "=" sign as the value is being set
+             llOwnerSay("Light has been turned off.");
          }
+         else
-         else  // otherwise do the opposite
          {
-             llSetPrimitiveParams([PRIM_POINT_LIGHT, TRUE, <1, 1, 0.5>, 1.0, 10.0, 0.75,PRIM_GLOW ,ALL_SIDES,0.2]);
+             llSetLinkPrimitiveParamsFast(LINK_THIS,
-             llOwnerSay("Light is On");
+                [PRIM_POINT_LIGHT, TRUE, <1.0, 1.0, 0.5>, 1.0, 10.0, 0.75,
-            on_off = TRUE;  // flip to TRUE now that light is ON
+                PRIM_GLOW, ALL_SIDES, 0.2]);
+             llOwnerSay("Light has been turned on.");
          }
      }
 }
 </lsl>