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Pacman

anonymous@undisclosed.example.com (Anonymous) — Fri, 29 Nov 2019 10:58:41 +0000

Pacman

Game

// open pacman game server script by kefcom belgium (kefcom@hotmail.com)

string currentplayer;
integer score;
integer maxscore;
integer timesplayed;
integer timecounter;
string playername1;
string playername2;
string playername3;
string playername4;
string playername5;
integer playerscore1;
integer playerscore2;
integer playerscore3;
integer playerscore4;
integer playerscore5;
integer maxtime;

default
{
    state_entry()
    {
 
  //////////////////////////////////////////////////////////////////////////////////////
        maxscore = 137; //change this value to the number of balls you have on the field
        maxtime = 500;
/////////////////////////////////////////////////////////////////////////////////////
 
        playername1 = "nobody";
        playername2 = "nobody";
        playername3 = "nobody";
        playername4 = "nobody";
        playername5 = "nobody";
        playerscore1 = 300;
        playerscore2 = 300;
        playerscore3 = 300;
        playerscore4 = 300;
        playerscore5 = 300;
        timesplayed = 0;
        score = 0;
        llSetText("Game Server", <1,1,1>,1.0);
        llListen(1966, "","","");
    }
   
    listen( integer channel, string name, key id, string msg)
    {
        if(msg=="STOP")
        {
            llSetTimerEvent(0);
            llSay(0, "Game stopped!");
            timecounter = 0;
            score = 0;
            currentplayer = "nobody";
            llSetText("Game Server, click for stats", <1,1,1>,1.0);
        }
        if(msg=="START")
        {
            score = 0;
            llSetText("Score: " + (string) score, <1,1,1>, 1.0);
            currentplayer = name;
            timecounter = 0;
            timesplayed = timesplayed + 1;
            llSetTimerEvent(1);
        }
        if(msg=="POINTS!")
        {
            score = score + 1;
            llSetText("Score: " + (string) score, <1,1,1>, 1.0);
            if(score >= maxscore)
            {
                //GAME OVER!
                llShout(0, "Game over");
                llSetTimerEvent(0);
                llShout(0, "You needed " + (string) timecounter + " Seconds to complete the game!");
                llSetText("Game Server, Click me for stats", <1,1,1>, 1.0);
               
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// CALCULATE PLACE IN TOP 5 ////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////
               
if(timecounter < playerscore5)
{
    if(timecounter < playerscore4)
    {
        if(timecounter < playerscore3)
        {
            if(timecounter < playerscore2)
            {
                if(timecounter < playerscore1)
                {
                    //first place
                    playerscore5 = playerscore4;
                    playerscore4 = playerscore3;
                    playerscore3 = playerscore2;
                    playerscore2 = playerscore1;
                    playerscore1 = timecounter;
                   
                    playername5 = playername4;
                    playername4 = playername3;
                    playername3 = playername2;
                    playername2 = playername1;
                    playername1 = currentplayer;
               
                    llSay(0, "You are in first place on the scoreboard!");
                }else{
                    //second place
                    playerscore5 = playerscore4;
                    playerscore4 = playerscore3;
                    playerscore3 = playerscore2;
                    playerscore2 = timecounter;
                   
                    playername5 = playername4;
                    playername4 = playername3;
                    playername3 = playername2;
                    playername2 = currentplayer;
               
                    llSay(0, "You are in second place on the scoreboard!");                                  }
            }else{
                    //third place
                    playerscore5 = playerscore4;
                    playerscore4 = playerscore3;
                    playerscore3 = timecounter;
                   
                    playername5 = playername4;
                    playername4 = playername3;
                    playername3 = currentplayer;
               
                    llSay(0, "You are in third place on the scoreboard!");                 
            }
        }else{
                    //fourth place
                    playerscore5 = playerscore4;
                    playerscore4 = timecounter;
                   
                    playername5 = playername4;
                    playername4 = currentplayer;
               
                    llSay(0, "You are in fourth place on the scoreboard!");                 
        }
    }else{
                    //fifth place
                    playerscore5 = timecounter;
                   
                    playername5 = currentplayer;
               
                    llSay(0, "You are in fifth place on the scoreboard!");                 
    }
}else{
    llSay(0, "You were not fast enough to get on the scoreboard");
}
               
               
               
               
               
               
            }
        }
    }
   
    touch_start(integer numdetected)
    {
        //TYPE SCORE LIST!!!
        llSay(0, "SCORE LIST:");
        llSay(0, "1. " + playername1 + " - " + (string) playerscore1 + " seconds.");
        llSay(0, "2. " + playername2 + " - " + (string) playerscore2 + " seconds.");
        llSay(0, "3. " + playername3 + " - " + (string) playerscore3 + " seconds.");
        llSay(0, "4. " + playername4 + " - " + (string) playerscore4 + " seconds.");
        llSay(0, "5. " + playername5 + " - " + (string) playerscore5 + " seconds.");
        llSay(0, "Game has been played " + (string) timesplayed + " times since reset");
    }
   
    timer()
    {
        timecounter = timecounter + 1;
        if(timecounter >= maxtime)
        {
            llShout(1966, "STOP");
            llSay (0, "Game over due to timeout...");
            llSetTimerEvent(0);
            llSetText("Game Server, Touch for stats", <1,1,1>, 1.0);
        }
    }
   
}

Yellow Balls

// open pacman game server script by kefcom belgium (kefcom@hotmail.com)

string currentplayer;
integer score;
integer maxscore;
integer timesplayed;
integer timecounter;
string playername1;
string playername2;
string playername3;
string playername4;
string playername5;
integer playerscore1;
integer playerscore2;
integer playerscore3;
integer playerscore4;
integer playerscore5;
integer maxtime;

default
{
    state_entry()
    {
 
  //////////////////////////////////////////////////////////////////////////////////////
        maxscore = 137; //change this value to the number of balls you have on the field
        maxtime = 500;
/////////////////////////////////////////////////////////////////////////////////////
 
        playername1 = "nobody";
        playername2 = "nobody";
        playername3 = "nobody";
        playername4 = "nobody";
        playername5 = "nobody";
        playerscore1 = 300;
        playerscore2 = 300;
        playerscore3 = 300;
        playerscore4 = 300;
        playerscore5 = 300;
        timesplayed = 0;
        score = 0;
        llSetText("Game Server", <1,1,1>,1.0);
        llListen(1966, "","","");
    }
   
    listen( integer channel, string name, key id, string msg)
    {
        if(msg=="STOP")
        {
            llSetTimerEvent(0);
            llSay(0, "Game stopped!");
            timecounter = 0;
            score = 0;
            currentplayer = "nobody";
            llSetText("Game Server, click for stats", <1,1,1>,1.0);
        }
        if(msg=="START")
        {
            score = 0;
            llSetText("Score: " + (string) score, <1,1,1>, 1.0);
            currentplayer = name;
            timecounter = 0;
            timesplayed = timesplayed + 1;
            llSetTimerEvent(1);
        }
        if(msg=="POINTS!")
        {
            score = score + 1;
            llSetText("Score: " + (string) score, <1,1,1>, 1.0);
            if(score >= maxscore)
            {
                //GAME OVER!
                llShout(0, "Game over");
                llSetTimerEvent(0);
                llShout(0, "You needed " + (string) timecounter + " Seconds to complete the game!");
                llSetText("Game Server, Click me for stats", <1,1,1>, 1.0);
               
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// CALCULATE PLACE IN TOP 5 ////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////
               
if(timecounter < playerscore5)
{
    if(timecounter < playerscore4)
    {
        if(timecounter < playerscore3)
        {
            if(timecounter < playerscore2)
            {
                if(timecounter < playerscore1)
                {
                    //first place
                    playerscore5 = playerscore4;
                    playerscore4 = playerscore3;
                    playerscore3 = playerscore2;
                    playerscore2 = playerscore1;
                    playerscore1 = timecounter;
                   
                    playername5 = playername4;
                    playername4 = playername3;
                    playername3 = playername2;
                    playername2 = playername1;
                    playername1 = currentplayer;
               
                    llSay(0, "You are in first place on the scoreboard!");
                }else{
                    //second place
                    playerscore5 = playerscore4;
                    playerscore4 = playerscore3;
                    playerscore3 = playerscore2;
                    playerscore2 = timecounter;
                   
                    playername5 = playername4;
                    playername4 = playername3;
                    playername3 = playername2;
                    playername2 = currentplayer;
               
                    llSay(0, "You are in second place on the scoreboard!");                                  }
            }else{
                    //third place
                    playerscore5 = playerscore4;
                    playerscore4 = playerscore3;
                    playerscore3 = timecounter;
                   
                    playername5 = playername4;
                    playername4 = playername3;
                    playername3 = currentplayer;
               
                    llSay(0, "You are in third place on the scoreboard!");                 
            }
        }else{
                    //fourth place
                    playerscore5 = playerscore4;
                    playerscore4 = timecounter;
                   
                    playername5 = playername4;
                    playername4 = currentplayer;
               
                    llSay(0, "You are in fourth place on the scoreboard!");                 
        }
    }else{
                    //fifth place
                    playerscore5 = timecounter;
                   
                    playername5 = currentplayer;
               
                    llSay(0, "You are in fifth place on the scoreboard!");                 
    }
}else{
    llSay(0, "You were not fast enough to get on the scoreboard");
}
               
               
               
               
               
               
            }
        }
    }
   
    touch_start(integer numdetected)
    {
        //TYPE SCORE LIST!!!
        llSay(0, "SCORE LIST:");
        llSay(0, "1. " + playername1 + " - " + (string) playerscore1 + " seconds.");
        llSay(0, "2. " + playername2 + " - " + (string) playerscore2 + " seconds.");
        llSay(0, "3. " + playername3 + " - " + (string) playerscore3 + " seconds.");
        llSay(0, "4. " + playername4 + " - " + (string) playerscore4 + " seconds.");
        llSay(0, "5. " + playername5 + " - " + (string) playerscore5 + " seconds.");
        llSay(0, "Game has been played " + (string) timesplayed + " times since reset");
    }
   
    timer()
    {
        timecounter = timecounter + 1;
        if(timecounter >= maxtime)
        {
            llShout(1966, "STOP");
            llSay (0, "Game over due to timeout...");
            llSetTimerEvent(0);
            llSetText("Game Server, Touch for stats", <1,1,1>, 1.0);
        }
    }
   
}

Start Button

// open pacman game by kefcom belgium (kefcom@hotmail.com)

default
{
    state_entry()
    {
        llSetText("Klick me to play", <1,1,1>,1.0);
    }
    touch_start(integer num_detected)
    {
        llDialog(llDetectedKey(0), "Press Start to play", ["START", "STOP"],1966);
    }
}

Sensor Door

anonymous@undisclosed.example.com (Anonymous) — Fri, 29 Nov 2019 10:58:43 +0000

Sensor Door

// Fixyou Kit's sensor door script with unknown avatar detection.
// Door can be opened by up to 10 avatars, set up by name in the list.
// The door scans for any avatars witin a distance of "scandist" and reports any avatar that is not on the access list
// If known avatars get within a distance of "distdoor" to the door, it will open
//plz IM me if you have questions! Have fun!

//set names of avatars you want to allow access:
string access1 = "Fixyou Kit";
string access2 = " ";
string access3 = " ";
string access4 = " ";
string access5 = " ";
string access6 = " ";
string access7 = " ";
string access8 = " ";
string access9 = " ";
string access10 = " ";
integer distodoor = 3; // set distance (meters) between avatar and door to open
integer scandist = 500; //set scanning distance
string Ava_detected;
integer ava_known = 0;

default
{
state_entry()
{
llSensorRepeat("","",AGENT,scandist,TWO_PI,10.0);
llWhisper(0,"Scanner is active");
}

sensor(integer total_number)
{
integer x;
for (x = 0; x < total_number; x++)
{
vector pos = llGetPos();
string Ava_detected = llDetectedName(x);
float diff = llVecDist(pos,llDetectedPos(x));
integer dist = llRound(diff);
if(Ava_detected==access1 || Ava_detected==access2 || Ava_detected==access3 || Ava_detected==access4 || Ava_detected==access5 || Ava_detected==access6 || Ava_detected==access7 || Ava_detected==access8 || Ava_detected==access9 || Ava_detected==access10)
{
ava_known = 1;
}
if(ava_known == 0)
{
string detected = Ava_detected + " @ " + ((string)dist) + "m";
llWhisper(0,detected);
}
if(dist < distodoor)
{
if(ava_known == 1)
{
llWhisper(0,((string)dist)+" " + ((string)distodoor));
llPlaySound("startrekdoor", 0.5);
llSay(0, "Door open for "+(llDetectedName(0)));
llSetPrimitiveParams([PRIM_PHANTOM, TRUE]);
llSleep (15);
llSetPrimitiveParams([PRIM_PHANTOM, FALSE]);
dist = 100;
}
else
{
llSetPrimitiveParams([PRIM_PHANTOM, FALSE]);
llSay(0, "Sorry "+(llDetectedName(0))+", can't let you enter, you are not on the access list");
}
}
}
}


no_sensor()
{
llWhisper(0,"No activity within " + ((string)scandist) + "m");
}

}

Fire Particle

anonymous@undisclosed.example.com (Anonymous) — Fri, 29 Nov 2019 10:58:40 +0000

Fire Particle

//// "Fire" PARTICLE TEMPLATE v1 - by Jopsy Pendragon - 4/8/2008
//// You are free to use this script as you please, so long as you include this line:
//** The original 'free' version of this script came from THE PARTICLE LABORATORY. **//

// SETUP:  Drop one optional particle texture and this script into a prim.
// Particles should start automatically. (Reset) the script if you insert a
// particle texture later on.  Add one or more CONTROLLER TEMPLATES to any
// prims in the linked object to control when particles turn ON and OFF.

// Customize the particle_parameter values below to create your unique 
// particle effect and click SAVE.  Values are explained along with their
// min/max and default values further down in this script.


string  CONTROLLER_ID = "A"; // See comments at end regarding CONTROLLERS.
integer AUTO_START = TRUE;   // Optionally FALSE only if using CONTROLLERS.

list particle_parameters=[]; // stores your custom particle effect, defined below.
list target_parameters=[]; // remembers targets found using TARGET TEMPLATE scripts.

default {
    state_entry() {
        particle_parameters = [  // start of particle settings
           // Texture Parameters:
           PSYS_SRC_TEXTURE, llGetInventoryName(INVENTORY_TEXTURE, 0), 
           PSYS_PART_START_SCALE, <.4,.4,FALSE>,  PSYS_PART_END_SCALE, <.5,.5, FALSE>, 
           PSYS_PART_START_COLOR, <1,1,1>,    PSYS_PART_END_COLOR, <.4,.1,0>, 
           PSYS_PART_START_ALPHA, (float).8,            PSYS_PART_END_ALPHA, (float).0,     
         
           // Production Parameters:
           PSYS_SRC_BURST_PART_COUNT, (integer)1, 
           PSYS_SRC_BURST_RATE, (float) 0.0,  
           PSYS_PART_MAX_AGE, (float)1.5, 
           PSYS_SRC_MAX_AGE,(float) 0.0,  
        
           // Placement Parameters:
           PSYS_SRC_PATTERN, (integer)2, // 1=DROP, 2=EXPLODE, 4=ANGLE, 8=ANGLE_CONE,
           
           // Placement Parameters (for any non-DROP pattern):
           PSYS_SRC_BURST_SPEED_MIN, (float).1,   PSYS_SRC_BURST_SPEED_MAX, (float).3, 
        // PSYS_SRC_BURST_RADIUS, 0.0,
        
           // Placement Parameters (only for ANGLE & CONE patterns):
           PSYS_SRC_ANGLE_BEGIN, (float) .03*PI,     PSYS_SRC_ANGLE_END, (float)0.00*PI,  
        // PSYS_SRC_OMEGA, <0,0,0>, 
        
           // After-Effect & Influence Parameters:
           PSYS_SRC_ACCEL, <0.0,0.0,1.5>,  
        // PSYS_SRC_TARGET_KEY,      llGetLinkKey(llGetLinkNum() + 1),       
              
           PSYS_PART_FLAGS, (integer)( 0         // Texture Options:     
                                | PSYS_PART_INTERP_COLOR_MASK   
                                | PSYS_PART_INTERP_SCALE_MASK   
                                | PSYS_PART_EMISSIVE_MASK   
                                | PSYS_PART_FOLLOW_VELOCITY_MASK
                                                  // After-effect & Influence Options:
                                | PSYS_PART_WIND_MASK            
                                | PSYS_PART_BOUNCE_MASK          
                             // | PSYS_PART_FOLLOW_SRC_MASK     
                             // | PSYS_PART_TARGET_POS_MASK     
                             // | PSYS_PART_TARGET_LINEAR_MASK   
                            ) 
            //end of particle settings                     
        ];
        
        if ( AUTO_START ) llParticleSystem( particle_parameters );
        
    }
    
    link_message( integer sibling, integer num, string mesg, key target_key ) {
        if ( mesg != CONTROLLER_ID ) { // this message isn't for me.  Bail out.
            return;
        } else if ( num == 0 ) { // Message says to turn particles OFF:
            llParticleSystem( [ ] );
        } else if ( num == 1 ) { // Message says to turn particles ON:
            llParticleSystem( particle_parameters + target_parameters );
        } else if ( num == 2 ) { // Turn on, and remember and use the key sent us as a target:
            target_parameters = [ PSYS_SRC_TARGET_KEY, target_key ];
            llParticleSystem( particle_parameters + target_parameters );
        } else { // bad instruction number
            // do nothing.
        }            
    }
        
}


//============================= About Parameters =============================
// There are 22-ish NAMED attributes that affect a particle display.
// To customize a display you give each a VALUE.
// For example: PSYS_PART_START_COLOR is a named attribute,
// and <1.0, 0.5, 0.0> is a color VALUE (orange, in this case).
// 
// As long as your 'names' and 'values' are paired up properly, they can
// be in any order!  Any you omit a pair, it reverts to a default value.

//============================= Texture Parameters =============================
//
// TEXTURE, can be an "Asset UUID" key copied from a texture 
//          that you have full permissions to, or the name of
//          a texture in the prim's inventory.
//
// SCALE, (size) 0.0 to 4.0 meters wide, by 0.0 to 4.0 meters tall. (default 1x1)
//          Textures are FLAT, so the 'z' part of the vector is ignored.
//          Values smaller than 0.04x0.04 may not get rendered at all.
//          Tiny particles vanish if the viewer is not near them.
//
// BEGIN_SCALE sets particle start size.  
// END_SCALE (end size) is ignored, if the INTERP_SCALE_MASK option is disabled.
//
// COLOR, < RED, GREEN, BLUE > from <0.00,0.00,0.00> (black) to <1.00,1.00,1.00> (white/default)
// ALPHA, 1.0 = 100% visible(default), 0.0 = invisible.  Less than 0.1 might not get seen.
// START_COLOR and START_ALPHA set the color and transparency of newly created particles. 
// END_COLOR and END_ALPHA are ignored, if the INTERP_COLOR_MASK option is disabled.
         
         
//============================= Production Parameters =============================
//
// BURST_PART_COUNT: quantity of particles per burst, 1 to 4096 (default 1), 
//
// BURST_RATE: seconds to delay between particle bursts. 0.0 to 30.0 (default 0.1)
//
// PART_MAX_AGE: particle lifespan in seconds, 0.00 to 30.0 (default=10.0)
//               PART_MAX_AGE less than 0.5 might not be visible.
//
// The default total number of particles that can be seen is 4096, if one or more 
// emitters try to create more than that, many will not be seen, and it may cause
// viewer lag.  Use as few particles as you can for your effect:
// AGE/RATE * COUNT will tell you approximately how many particles your emitter creates.
//
// SRC_MAX_AGE: emitter auto shut-off timer. 1.0 to 60.0 seconds. 0.0 = never stop. (default)


//============================= Placement Parameters =============================
//                
// PATTERN:   
//      DROP, ignores all other placement settings.
//      EXPLODE, spray particles in all directions
//      ANGLE, sprays a flat "fan" shape defined by ANGLE_BEGIN and END values
//      CONE, sprays "ring" or "cone" shapes defined by ANGLE_BEGIN and END values
//
// RADIUS:  0.0 to 50.0?  distance from emitter to create new particles
//      (RADIUS is disabled with DROP pattern and the FOLLOW_SRC & TARGET_LINEAR options)
//        
// SPEED: 0.00 to 50.0?  Sets min/max starting velocities for non-drop patterns. (default: 1.0)
//        
// ANGLE_BEGIN & END:  0.00*PI (up) to 1.00*PI (down),  (Only for ANGLE & CONE patterns)
//       (Values work much like the Sphere-prim's DIMPLE attributes.) (defaults: 0.0)
//
// OMEGA: <x,y,z> Sets how much to rotate angle/cone spray direction after
//                every burst. 0.0 to PI?  (default: <0,0,0>)

//======================== After-Effects & Influence Parameters ================
//
// ACCEL, x,y,z 0.0 to 50.0?  sets a constant force, (affects all patterns)
//          Causes particles to drift up/down or in a compass direction.
//          Use ACCEL to create the illusion of (anti-)gravity or a directional wind.
//          (ineffective with TARGET_LINEAR option)
//       
// TARGET_KEY,  "key", (requires the TARGET option be enabled).  
//       "key" can be a variety of many different things:
         // llGetOwner()
         // llGetKey() target self 
         // llGetLinkKey(1) target parent prim
         // llGetLinkKey(llGetLinkNum() + 1) target next prim in link set 
         //
         // WARNING: New copies of objects get new keys, you can't simply paste
         // a prim's key into your script and expect it to always work.  Visit
         // the Particle Laboratory's section on TARGETS for a variety of ways
         // to dynamically find your target's key. There are different 'best ways'
         // depending on if your target is linked to your emitter or not.


//============================= About Options =============================
//    
// Each option may be ON/ENABLED (no leading // )
// or OFF/DISABLED (by putting a // in front of it.)
// Options are combined together in a special way, (using the | symbol).
// This creates one single Parameter for PSYS_PART_FLAGS.

              
//============================= Texture Options =============================
//
// EMISSIVE: identical to "full bright" setting on prims     
//   
// FOLLOW_VELOCITY: particle texture 'tilts' towards the direction it's moving
//
// INTERP_COLOR: causes particle COLOR and ALPHA(transparency) to change over it's lifespan
//
// INTERP_SCALE: causes particle SCALE(size) to change over it's lifespan


//======================== After-Effects & Influences Options ================
//
// BOUNCE:  particles bounce up from the z-altitude of emitter, and cannot fall below it.
//
// WIND: the sim's wind will push particles around
//
// FOLLOW_SRC: makes particles move (but not rotate) if their emitter moves, (disables RADIUS)
//
// TARGET_POS: causes particles to arrive at a some target at end of of their lifespan.
//
// TARGET_LINEAR: forces particles to form into an even line from emitter to target
//                and forces a DROP-like pattern and disables effects of WIND and ACCEL



//========================================================================
//======================== USING CONTROL TEMPLATES =======================
//
// Want to control when your particles turn ON and OFF?   You can!
// 
// Drop one (or more) of the CONTROL TEMPLATES from the particle laboratory
// into your object containing this script.  That's it!

// Your controls should be effective immediately.  (Some controllers can be
// adjusted and tuned, open them and read the USAGE notes to see.)
//
// One control template can control several particle templates in the
// same object.   (keep in mind that each prim can only have ONE
// particle effect active at a time).
//
// The 'particle_effect_name' value must be the same in both the control
// and particle template to work.  You can change that value and have
// a controller for one effect, and a different controller for a different
// effect in the same object.
//


//======================================== END ===============================default

Freeview Media Screen

anonymous@undisclosed.example.com (Anonymous) — Fri, 29 Nov 2019 10:58:40 +0000

Freeview Media Screen

//XEngine:
//FreeView 1.2 WebGuide (revision 3) - By CrystalShard Foo
//Multifunctional Picture viewer and Video control script with webguide support
//This script is distributed for free and must stay that way. 

//              *** DO NOT SELL THIS SCRIPT UNDER ANY CIRCUMSTANCE. ***

//Help for using this script can be obtained at: http://www.slguide.com/help

//Feel free to modify this script and post your improvement. Leave the credits intact but feel free to add your name at its bottom.
 
//Whats new:
//- Now using FULL_BRIGHT instead of PRIM_MATERIAL_LIGHT for the screen display
//- Added an ownership-change code to handle cases where FreeView gets deeded to group post Video Init.
//- Renamed WebGuide to TV-Guide to reflect what this thing does better.
//- Added a 'Fix Scale' button to Picture mode to help against user texture-scale changes.
//- Additional minor help-tips and code improvements

//Enjoy!


//Constants
integer PICTURE_ROTATION_TIMER = 60;   //In whole seconds

integer DISPLAY_ON_SIDE = ALL_SIDES; //Change this to change where the image will be displayed

key VIDEO_DEFAULT = "71b8ff26-087d-5f44-285b-d38df2e11a81";  //Test pattern - Used as default video texture when one is missing in parcel media
key BLANK = "5748decc-f629-461c-9a36-a35a221fe21f"; //Blank texture - Used when there are no textures to display in Picture mode
string NOTECARD = "bookmarks";  //Used to host URL bookmarks for video streams

integer VIDEO_BRIGHT = TRUE;    //FULL_BRIGHT status for Video
integer PICTURE_BRIGHT = TRUE;  //FULL_BRIGHT status for Picture

integer REMOTE_CHANNEL = 9238742;

integer mode = 0;           //Freeview mode.
                            //Mode 0 - Power off
                            //Mode 1 - Picture viewer
                            //Mode 2 - Video

integer listenHandle = -1;      //Dialog menu listen handler
integer listenUrl = -1;         //listen handler for channel 1 for when a URL is being added
integer listenTimer = -1;       //Timer variable for removing all listeners after 2 minutes of listener inactivity
integer listenRemote = -1;      //listen handler for the remote during initial setup
integer encryption = 0;
integer numberofnotecardlines = 0;  //Stores the current number of detected notecard lines.
integer notecardline = 0;       //Current notecard line

integer loop_image = FALSE;     //Are we looping pictures with a timer? (picture mode)
integer current_texture = 0;    //Current texture number in inventory being displayed (picture mode)
integer chan;                   //llDialog listen channel
integer notecardcheck = 0;
key video_texture;              //Currently used video display texture for parcel media stream

string moviename;
string tempmoviename;
key notecardkey = NULL_KEY;
key tempuser;                   //Temp key storge variable
string tempurl;                 //Temp string storge variable

integer isGroup = TRUE;
key groupcheck = NULL_KEY;
key last_owner;
key XML_channel;

pictures()      //Change mode to Picture Viewer
{
    //Initilize variables
    
    //Change prim to Light material while coloring face 0 black to prevent light-lag generation.
    llSetPrimitiveParams([PRIM_BUMP_SHINY, DISPLAY_ON_SIDE, PRIM_SHINY_NONE, PRIM_BUMP_NONE, PRIM_COLOR, DISPLAY_ON_SIDE, <1,1,1>, 1.0, PRIM_MATERIAL, PRIM_MATERIAL_PLASTIC, PRIM_FULLBRIGHT, DISPLAY_ON_SIDE, PICTURE_BRIGHT]);

    integer check = llGetInventoryNumber(INVENTORY_TEXTURE);
     
    if(check == 0)
    {
        report("No pictures found.");
        llSetTexture(BLANK,DISPLAY_ON_SIDE);
        return;
    }
    else    
        if(current_texture > check)
            //Set to first texture if available
            current_texture = 0;
            
    display_texture(current_texture);
}

video()         //Change mode to Video
{
    //Change prim to Light material while coloring face 0 black to prevent light-lag generation.
    llSetPrimitiveParams([PRIM_BUMP_SHINY, DISPLAY_ON_SIDE, PRIM_SHINY_NONE, PRIM_BUMP_NONE, PRIM_COLOR, DISPLAY_ON_SIDE, <1,1,1>, 1.0, PRIM_MATERIAL, PRIM_MATERIAL_PLASTIC, PRIM_FULLBRIGHT, DISPLAY_ON_SIDE, VIDEO_BRIGHT, PRIM_TEXTURE, DISPLAY_ON_SIDE, "62dc73ca-265f-7ca0-0453-e2a6aa60bb6f", llGetTextureScale(DISPLAY_ON_SIDE), llGetTextureOffset(DISPLAY_ON_SIDE), llGetTextureRot(DISPLAY_ON_SIDE)]);
    
    report("Video mode"+moviename+": Stopped");
    if(finditem(NOTECARD) != -1)
        tempuser = llGetNumberOfNotecardLines(NOTECARD);
    video_texture = llList2Key(llParcelMediaQuery([PARCEL_MEDIA_COMMAND_TEXTURE]),0);
    if(video_texture == NULL_KEY)
    {
        video_texture = VIDEO_DEFAULT;
        llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_TEXTURE,VIDEO_DEFAULT]);
        llSay(0,"No parcel media texture found. Setting texture to default: "+(string)VIDEO_DEFAULT);
        if(llGetLandOwnerAt(llGetPos()) != llGetOwner())
            llSay(0,"Error: Cannot modify parcel media settings. "+llGetObjectName()+" is not owned by parcel owner.");
    }
    
    llSetTexture(video_texture,DISPLAY_ON_SIDE);
}

off()
{
    report("Click to power on.");
    llSetPrimitiveParams([PRIM_BUMP_SHINY, DISPLAY_ON_SIDE, PRIM_SHINY_LOW, PRIM_BUMP_NONE, PRIM_COLOR, DISPLAY_ON_SIDE, <0.1,0.1,0.1>, 1.0,PRIM_MATERIAL, PRIM_MATERIAL_PLASTIC, PRIM_FULLBRIGHT, DISPLAY_ON_SIDE, FALSE, PRIM_TEXTURE, DISPLAY_ON_SIDE, BLANK, llGetTextureScale(DISPLAY_ON_SIDE), llGetTextureOffset(DISPLAY_ON_SIDE), llGetTextureRot(DISPLAY_ON_SIDE)]);
}

integer finditem(string name)   //Finds and returns an item's inventory number
{
    integer i;
    for(i=0;i<llGetInventoryNumber(INVENTORY_NOTECARD);i++)
        if(llGetInventoryName(INVENTORY_NOTECARD,i) == NOTECARD)
            return i;
    return -1;
}

seturl(string url, key id)  //Set parcel media URL
{
    if(mode != 2)
    {
        video();
        mode = 2;
    }
    moviename = tempmoviename;
    if(moviename)
        moviename = " ["+moviename+"]";
    tempmoviename = "";
    string oldurl = llList2String(llParcelMediaQuery([PARCEL_MEDIA_COMMAND_URL]),0);
    if(oldurl != "")
        llOwnerSay("Setting new media URL. The old URL was: "+oldurl);

    llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_URL,url]);
    if(id!=NULL_KEY)
        menu(id);
    else
    {
        report("Video mode"+moviename+": Playing");
        llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_PLAY]);
    }
       
    if(isGroup)
        llSay(0,"New media URL set.");
    else
        llOwnerSay("New media URL set: "+url);
}

string mediatype(string ext)    //Returns a string stating the filetype of a file based on file extension
{
    ext = llToLower(ext);
    if(ext == "swf")
        return "Flash";
    if(ext == "mov" || ext == "avi" || ext == "mpg" || ext == "mpeg" || ext == "smil")
        return "Video";
    if(ext == "jpg" || ext == "mpeg" || ext == "gif" || ext == "png" || ext == "pict" || ext == "tga" || ext == "tiff" || ext == "sgi" || ext == "bmp")
        return "Image";
    if(ext == "txt")
        return "Text";
    if(ext == "mp3" || ext == "wav")
        return "Audio";
    return "Unknown";
}

browse(key id)      //Image browser function for picture viewer mode
{
    integer check = llGetInventoryNumber(INVENTORY_TEXTURE);
    string header;
    if(check > 0)
        header = "("+(string)(current_texture+1)+"/"+(string)check+") "+llGetInventoryName(INVENTORY_TEXTURE,current_texture);
    else
        header = "No pictures found.";
    llDialog(id,"** Monitor Control **\n Picture Viewer mode\n- Image browser\n- "+header,["Back","Next","Menu"],chan);
    extendtimer();
}

report(string str)
{
    llSetObjectDesc(str);
}

extendtimer()       //Add another 2 minute to the Listen Removal timer (use when a Listen event is triggered)
{
    if(listenHandle == -1)
        listenHandle = llListen(chan,"","","");
    listenTimer = (integer)llGetTime() + 120;
    if(loop_image == FALSE)
        llSetTimerEvent(45);
}

config(key id)      //Configuration menu
{
    extendtimer();
    llDialog(id,"Current media URL:\n"+llList2String(llParcelMediaQuery([PARCEL_MEDIA_COMMAND_URL]),0)+"\nTip: If the picture is abit off, try 'Align ON'",["Set URL","Align ON","Align OFF","Menu","Set Remote"],chan);
}

tell_remote(string str)
{
    llShout(REMOTE_CHANNEL,llXorBase64Strings(llStringToBase64((string)encryption + str), llStringToBase64((string)encryption)));
}

menu(key id)        //Dialog menus for all 3 modes
{
    list buttons = [];
    string title = "** Monitor control **";
    
    extendtimer();

    if(mode != 0)
    {
        if(mode == 1)       //Pictures menu
        {
            title+="\n  Picture Viewer mode";
            buttons+=["Browse"];
            if(loop_image == FALSE)
                buttons+=["Loop"];
            else
                buttons+=["Unloop"];
            buttons+=["Video","Power off","Help","Fix scale"];
        }
        else                //Video menu
        {
            title+="\n Video display mode\n"+moviename+"\nTip:\nClick 'TV Guide' to view the Online bookmarks.";
            buttons+=["Pictures","Configure","Power off","Loop","Unload","Help","Play","Stop","Pause","TV Guide","Bookmarks","Set URL"];
        }
    }
    else
        buttons += ["Pictures","Video","Help"];
    
    llDialog(id,title,buttons,chan);
}

display_texture(integer check)  //Display texture and set name in description (picture mode)
{                               //"Check" holds the number of textures in contents. The function uses "current_texture" to display.
    string name = llGetInventoryName(INVENTORY_TEXTURE,current_texture);
    llSetTexture(name,DISPLAY_ON_SIDE);
    report("Showing picture: "+name+" ("+(string)(current_texture+1)+"/"+(string)check+")");
}
    

next()  //Change to next texture (picture mode)
{       //This function is used twice - by the menu and timer. Therefor, it is a dedicated function.
    current_texture++;
    integer check = llGetInventoryNumber(INVENTORY_TEXTURE);
    if(check == 0)
    {
        llSetTexture(BLANK,DISPLAY_ON_SIDE);
        current_texture = 0;
        report("No pictures found.");
        return;
    }
    if(check == current_texture)
        current_texture = 0;
    
    display_texture(check);
    return;
}

default
{
    state_entry()
    {
        chan = (integer)llFrand(1000) + 1000;   //Pick a random listen channel for the listener
        if(PICTURE_ROTATION_TIMER <= 0)         //Ensure the value is no less or equal 0
            PICTURE_ROTATION_TIMER = 1;
        llListenRemove(listenHandle);
        listenHandle = -1;
        last_owner = llGetOwner();
        groupcheck = llRequestAgentData(llGetOwner(),DATA_NAME);
        off();
        llOpenRemoteDataChannel();
    }
    
    on_rez(integer i)
    {
        llResetScript();
    }

    touch_start(integer total_number)
    {
        //-------------------------------------------------------------------------------
        //Listen only to owner or group member. Edit this code to change access controls.
        if(llDetectedKey(0) != llGetOwner() && llDetectedGroup(0) == FALSE)
            return;
        //-------------------------------------------------------------------------------

        if(llGetOwnerKey(llGetKey()) != last_owner)  //Sense if object has been deeded to group for Web Guide function
        {
            isGroup = TRUE;
            last_owner = llGetOwner();
            groupcheck = llRequestAgentData(llGetOwner(),DATA_NAME);
            
            if(mode == 2)
            {
                llSay(0,"Detected change in ownership. Attempting to obtain current parcel media texture...");
                video();
            }
        }

        menu(llDetectedKey(0));
    }
    
    changed(integer change)
    {
        if(change == CHANGED_INVENTORY) //If inventory change
            if(mode == 1)   //If picture mode
            {
                integer check = llGetInventoryNumber(INVENTORY_TEXTURE);
                if(check != 0)
                {
                    current_texture = 0;
                    display_texture(check);
                }
                else
                {
                    llSetTexture(BLANK,DISPLAY_ON_SIDE);
                    report("No pictures found.");
                }
            }
            else
                if(mode == 2)   //If video mode
                    if(finditem(NOTECARD) != -1)    //And bookmarks notecard present
                        if(notecardkey != llGetInventoryKey(NOTECARD))
                            tempuser = llGetNumberOfNotecardLines(NOTECARD);    //Reload number of lines
    }
    
    listen(integer channel, string name, key id, string message)
    {
        if(message == "Pictures")
        {
            if(mode == 2)
                llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_STOP]);
            pictures();
            mode = 1;
            menu(id);
            return;
        }
        if(message == "Video")
        {
            video();
            mode = 2;
            menu(id);
            return;
        }
        if(message == "Power off")
        {
            if(mode == 2)
                llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_UNLOAD]);
            off();
            mode = 0;
            return;
        }
        if(message == "Help")
        {
            llSay(0,"Help documentation is available at: http://www.slguide.com/help");
            if(isGroup)
            {
                if(id == NULL_KEY)
                {
                    llSay(0,"FreeView cannot load help pages while set to group without the remote.");
                    llSay(0,"For further assistance, please consult: http://slguide.com/help");
                }
                else
                    tell_remote("HELP"+(string)id+(string)XML_channel);
            }
            else
                llLoadURL(id,"Help pages for FreeView","http://www.slguide.com?c="+(string)XML_channel+"&help=1");
        }
        if(mode == 1)
        {
            if(message == "Browse")
            {
                loop_image = FALSE;
                browse(id);
                return;
            }
            if(message == "Next")
            {
                extendtimer();
                next();
                browse(id);
            }
            if(message == "Back")
            {
                extendtimer();
                current_texture--;
                integer check = llGetInventoryNumber(INVENTORY_TEXTURE);
                if(check == 0)
                {
                    llSetTexture(BLANK,DISPLAY_ON_SIDE);
                    current_texture = 0;
                    report("No pictures found.");
                    return;
                }
                if(current_texture < 0)
                    current_texture = check - 1;
                
                display_texture(check);
                
                browse(id);
                return;
            }
            if(message == "Menu")
            {
                menu(id);
                return;
            }
            if(message == "Loop")
            {
                llSetTimerEvent(PICTURE_ROTATION_TIMER);
                loop_image = TRUE;
                llOwnerSay("Picture will change every "+(string)PICTURE_ROTATION_TIMER+" seconds.");
                return;
            }
            if(message == "Unloop")
            {
                loop_image = FALSE;
                llOwnerSay("Picture loop disabled.");
                return;
            }
            if(message == "Fix scale")
            {
                llSay(0,"Setting display texture to 1,1 repeats and 0,0 offset.");
                llScaleTexture(1, 1, DISPLAY_ON_SIDE);
                llOffsetTexture(0, 0, DISPLAY_ON_SIDE);
                return;
            }
        }
        if(mode == 2)
        {
            if(channel == REMOTE_CHANNEL)
            {
                if(encryption == 0)
                    encryption = (integer)message;
                llListenRemove(listenRemote);
                listenRemote = -1;
                llSay(0,"Remote configured ("+(string)id+")");
            }
                
            if(message == "TV Guide")
            {
                if(isGroup)
                {
                    if(!encryption)
                    {
                        llSay(0,"** Error - This FreeView object has been deeded to group. You must use a Remote control to open the TV Guide.");
                        llSay(0,"You can set up the remote control from the Video -> Configuration menu. Please refer to the notecard for further assistance.");
                        return;
                    }
                    tell_remote((string)id+(string)XML_channel+(string)llGetOwner());
                }
                else
                    llLoadURL(id, "Come to the Guide to Start Your Viewer Playing!", "http://slguide.com/index.php?v=" + (string)llGetKey() + "&c=" + (string)XML_channel + "&o=" + (string)llGetOwner() + "&");
                return;
            }

            string header = "Video mode"+moviename+": ";
            
            if(message == "<< Prev")
            {
                notecardline--;
                if(notecardline < 0)
                    notecardline = numberofnotecardlines - 1;
                tempuser = id;
                llGetNotecardLine(NOTECARD,notecardline);
                return;
            }
            if(message == "Next >>")
            {
                notecardline++;
                if(notecardline >= numberofnotecardlines)
                    notecardline = 0;
                tempuser = id;
                llGetNotecardLine(NOTECARD,notecardline);
                return;
            }
            if(message == "Use")
            {
                if(tempurl == "** No URL specified! **")
                    tempurl = "";
                seturl(tempurl,id);
                return;
            }
                    
            if(message == "Menu")
            {
                menu(id);
                return;
            }
            if(message == "Configure")
            {
                config(id);
                return;
            }
            if(message == "Bookmarks")
            {
                if(notecardcheck != -1)
                {
                    llDialog(id,"Error: No valid bookmark data found in notecard '"+NOTECARD+"'.",["Menu"],chan);
                    return;
                }
                if(finditem(NOTECARD) != -1)                
                {
                    tempuser = id;
                    if(numberofnotecardlines < notecardline)
                        notecardline = 0;
                    llGetNotecardLine(NOTECARD,notecardline);
                }
                else
                    llDialog(id,"Error: No notecard named "+NOTECARD+" found in contents.",["Menu"],chan);
                return;
            }
            
            if(llGetLandOwnerAt(llGetPos()) != llGetOwner())    //If we do not have permissions to actually do the following functions
            {
                llSay(0,"Error: Cannot modify parcel media settings. "+llGetObjectName()+" is not owned by parcel owner.");
                menu(id);
                return; //Abort
            }
            
            if(listenUrl != -1 && channel == 1) //Incoming data from "Set URL" command (user spoke on channel 1)
            {
                llListenRemove(listenUrl);
                listenUrl = -1;
                tempmoviename = "";
                seturl(message,id);
            }
            if(message == "Play")
            {
                report(header+"Playing");
                llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_PLAY]);
                return;
            }
            if(message == "Stop")
            {
                report(header+"Stopped");
                llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_STOP]);
                return;
            }
            if(message == "Pause")
            {
                report(header+"Paused");
                llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_PAUSE]);
                return;
            }
            if(message == "Unload")
            {
                report(header+"Stopped");
                llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_UNLOAD]);
                return;
            }
            if(message == "Loop")
            {
                llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_LOOP]);
                return;
            }
            //URL , Auto-Scale, 
            if(message == "Set URL")
            {
                report(header+"Stopped");
                listenUrl = llListen(1,"",id,"");
                llDialog(id,"Please type the URL of your choice with /1 in thebegining. For example, /1 www.google.com",["Ok"],938);
                return;
            }
            if(message == "Align ON")
            {
                report(header+"Stopped");
                llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_AUTO_ALIGN,TRUE]);
                menu(id);
                return;
            }
            if(message == "Align OFF")
            {
                report(header+"Stopped");
                llParcelMediaCommandList([PARCEL_MEDIA_COMMAND_AUTO_ALIGN,FALSE]);
                menu(id);
                return;
            }
            if(message == "Set Remote")
            {
                llSay(0,"Configuring remote...");
                encryption = 0;
                llListenRemove(listenRemote);
                listenRemote = llListen(REMOTE_CHANNEL,"","","");
                llSay(REMOTE_CHANNEL,"SETUP");
            }
        }
    }
    
    dataserver(key queryid, string data)
    {
        if(queryid == groupcheck)       //Test if object is deeded to group
        {
            groupcheck = NULL_KEY;
            isGroup = FALSE;
            return;
        }
        
        if(queryid == tempuser) //If just checking number of notecard lines
        {
            numberofnotecardlines = (integer)data;
            notecardkey = llGetInventoryKey(NOTECARD);
            notecardcheck = 0;
            llGetNotecardLine(NOTECARD,notecardcheck);
            return;
        }
        if(notecardcheck != -1)
        {
            if(data != EOF)
            {
                if(data == "")
                {
                    notecardcheck++;
                    llGetNotecardLine(NOTECARD,notecardcheck);
                }
                else
                {
                    notecardcheck = -1;
                    return;
                }
            }
            else
                return;
        }

        if(data == "" && notecardline < numberofnotecardlines)    //If user just pressed "enter" in bookmarks, skip
        {
            notecardline++;
            llGetNotecardLine(NOTECARD,notecardline);
            return;
        }
        
        if(data == EOF)
        {
            notecardline = 0;
            llGetNotecardLine(NOTECARD,notecardline);
            return;
        }
        list parsed = llParseString2List(data,["|","| "," |"," | "],[]);    //Ensure no blank spaces before "http://".
        string name = llList2String(parsed,0);
        tempurl = llList2String(parsed,1);
        if(tempurl == "")
            tempurl = "** No URL specified! **";
            
        tempmoviename = name;
                
        llDialog(tempuser,"Bookmarks notecard ("+(string)(notecardline+1)+"/"+(string)numberofnotecardlines+")\n"+name+" ("+mediatype(llList2String(llParseString2List(tempurl,["."],[]),-1))+")\n"+tempurl,["<< Prev","Use","Next >>","Menu"],chan);
    }
    
    remote_data(integer type, key channel, key message_id, string sender, integer ival, string sval)
    {
        if (type == REMOTE_DATA_CHANNEL)
        {
            XML_channel = channel;
        } 
        else if(type == REMOTE_DATA_REQUEST)
        {
            list media_info = llParseString2List(sval, ["|"], []);
            tempmoviename = llList2String(media_info,0);
            seturl(llList2String(media_info,1),NULL_KEY);
            llRemoteDataReply(channel, message_id, sval, 1);
        }
    }
    
    timer()
    {
        if(llGetTime() > listenTimer)       //If listener time expired...
        {
            llListenRemove(listenHandle);   //Remove listeneres.
            llListenRemove(listenUrl);
            llListenRemove(listenRemote);
            listenHandle = -1;
            listenUrl = -1;
            listenRemote = -1;
            listenTimer = -1;
            if(loop_image == FALSE || mode != 1) //If we're not looping pictures or are in picture mode at all
                llSetTimerEvent(0.0);   //Remove timer
        }
        
        if(loop_image == TRUE && mode == 1) //If we're looping pictures and and we're in picture mode...
            next(); //Next picture
    }
}