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Rotate LibraryDoor to more than 90 degrees

Paulo Dielli
Symfurny Furniture
Join date: 19 Jan 2007
Posts: 780
01-31-2007 18:44
Sorry if this is a stupid question. But I need a 1 prim door like the LibraryDoor to rotate more than 90 degrees when opened. For example 120 degrees.

I played with all the numbers, but cannot get it right. Is there a simple thing that I overlook? The standard LibraryDoor script is:

CODE

// deluxe door script by Ezhar Fairlight
// features: one prim, no building skills required, automatic closing, workaround for rotation drift,
// doesn't mess up when moved, adjustable direction (inwards/outwards) and sound volume, HHGG quotes!
// updated for SL 1.5

// just rez a cube primitive and put this script inside - it will shape and texture itself into a door

// ********** SETTINGS HERE ************
float TIMER = 30.0; // automatically close the door after this many seconds,
// set to 0 to disable automatic closing

integer DIRECTION = -1; // direction door opens in. Either 1 (outwards) or -1 (inwards);

float VOLUME = 0.8; // sound volume, 1.0 loudest, 0.0 to disable sound
// ********** END OF SETTINGS **********


key SOUND_OPEN = "cb340647-9680-dd5e-49c0-86edfa01b3ac";
key SOUND_CLOSE = "e7ff1054-003d-d134-66be-207573f2b535";

vector gPos; // door position (objects move a tiny amount
// away from their position each time they are rotated,
// thus we need to workaround this by resetting
// the position after rotating)

door(integer open) {
if (open) {
llTriggerSound(SOUND_OPEN, VOLUME);
llSetRot(llEuler2Rot(<0, 0, -DIRECTION * PI_BY_TWO>) * llGetRot());
} else { // close
llSetRot(llEuler2Rot(<0, 0, DIRECTION * PI_BY_TWO>) * llGetRot());
llTriggerSound(SOUND_CLOSE, VOLUME);
}
}


default { // first time startup
state_entry() {
if (llGetTexture(0) == "89556747-24cb-43ed-920b-47caed15465f") { // is default texture, set it up
llSetPos(llGetPos() + <0, 0, 3.325 / 2 - 0.25>);
llSetPrimitiveParams([ PRIM_TYPE, PRIM_TYPE_BOX, PRIM_HOLE_DEFAULT, <0.375, 0.875, 0>, 0.0, ZERO_VECTOR, <1, 1, 0>, ZERO_VECTOR,
PRIM_SIZE, <0.2, 4, 3.325>,
PRIM_TEXTURE, 0, "086c7e6b-bdd6-7388-f146-f3d1b353ed15", <2.000000, 0.060000, 0.000000>, <0.500015, 0.469985, 0.000000>, 1.570840,
PRIM_TEXTURE, 1, "086c7e6b-bdd6-7388-f146-f3d1b353ed15", <-2.000000, 1.000000, 0.000000>, <0.500015, 0.000000, 0.000000>, 0.000000,
PRIM_TEXTURE, 2, "086c7e6b-bdd6-7388-f146-f3d1b353ed15", <0.100000, 1.000000, 0.000000>, <0.599994, 0.000000, 0.000000>, 0.000000,
PRIM_TEXTURE, 3, "086c7e6b-bdd6-7388-f146-f3d1b353ed15", <2.000000, 1.000000, 0.000000>, <0.500015, 0.000000, 0.000000>, 0.000000,
PRIM_TEXTURE, 4, "086c7e6b-bdd6-7388-f146-f3d1b353ed15", <2.000000, 0.080000, 0.000000>, <0.500015, 0.550005, 0.000000>, 1.570840,
PRIM_TEXTURE, 5, "086c7e6b-bdd6-7388-f146-f3d1b353ed15", <0.100000, 1.000000, 0.000000>, <0.449995, 0.000000, 0.000000>, 0.000000,
PRIM_TEXTURE, 6, "086c7e6b-bdd6-7388-f146-f3d1b353ed15", <0.100000, 1.000000, 0.000000>, <0.449995, 0.000000, 0.000000>, 0.000000]
);
llSetObjectName("Door Deluxe");
llSetObjectDesc("Door Deluxe (for SL 1.5) - free script available at http://www.badgeometry.com/wiki/LibraryDoor");
llSay(0, "Thank you for making a simple door very happy.");
}
gPos = llGetPos(); // remember where we're supposed to be
door(TRUE);
state closed;
}
}

state closed { // door is closed
on_rez(integer start_param) {
gPos = llGetPos();
}

state_entry() {
door(FALSE);
}

touch_start(integer total_number) {
state open;
}

moving_end() { // done moving me around, store new position
gPos = llGetPos();
}
}

state open { // door is open
on_rez(integer start_param) {
gPos = llGetPos();
state closed;
}

state_entry() {
llSetTimerEvent(TIMER);
llSetPos(gPos); // rotation drift workaround
door(TRUE);
}

touch_start(integer num) {
state closed;
}

timer() { // auto-close
state closed;
}

moving_start() { // close when being moved
state closed;
}

state_exit() {
llSetTimerEvent(0);
}
}
Mod Faulkner
Registered User
Join date: 11 Oct 2005
Posts: 187
Pi_by_two, Pi, Two_pi
01-31-2007 20:13
What you need to change is in the rotations section where you currently have
PI_BY_TWO which is 90 degrees
PI would be 180
TWO_PI would be 360

you could also us a fraction of these i.e. PI/2 = 90
Paulo Dielli
Symfurny Furniture
Join date: 19 Jan 2007
Posts: 780
02-01-2007 19:09
Ah, GREAT Faulkner! With a PI/1.5 I got the exact desired rotation of 120 degrees. Great help! Thanks a lot.