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| | An LSL function that returns a string containing the current regions tile URL | | | An LSL function that returns a string containing the current regions tile URL |
| |} | | |} |
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| =Code Snippets=
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|
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| ==Simple Stupid Slide Show==
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| Dumb slide show: simply rez a cube, throw in the script and textures and instant slide show. Ya, boring isn't it?
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|
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| <lsl>
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| integer Face = 2;
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| float Delay = 25.0;
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|
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| list Textures;
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| integer TextureNum;
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|
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| BuildDB()
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| {
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| Textures = [];
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| integer NumTextures = llGetInventoryNumber(INVENTORY_TEXTURE);
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|
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| while(NumTextures--)
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| Textures += llGetInventoryName(INVENTORY_TEXTURE, NumTextures);
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|
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| llOwnerSay("Loaded Textures: " + llDumpList2String(Textures, ", "));
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| }
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|
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| default
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| {
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| state_entry()
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| {
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| BuildDB();
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| llSetTimerEvent(Delay);
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| }
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|
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| changed(integer change)
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| {
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| if(change & CHANGED_INVENTORY)
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| BuildDB();
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| }
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|
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| timer()
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| {
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| llSetTexture(llList2String(Textures, TextureNum), Face);
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|
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| if(++TextureNum >= llGetListLength(Textures))
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| TextureNum = 0;
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| }
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| }
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| </lsl>
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|
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| ==SLURL Raster Image URL Generator==
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| I was rather interested in the raster images provided within SL and SLURL.com so I decided to figure out how to replicate it in such a way that it could be incorporated into tools and/or services outside the standard fair offered by Linden Labs.
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|
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|
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| <lsl>
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| string MapTileURL()
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| {
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| vector TilePos = llGetRegionCorner();
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|
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| //tiles are in a grid based on the regions, so 256m = 1 tile
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| TilePos /= 256.0;
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|
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| //offset provided in the javascript, really 1278 + 1 (probably 0 -> 1 index difference?)
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| TilePos.y = 1279.0 - TilePos.y;
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|
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| //should look like http://secondlife.com/apps/mapapi/grid/map_image/x-y-zoom-0
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| string mapURL = "http://secondlife.com/apps/mapapi/grid/map_image/";
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| mapURL += (string) llFloor(TilePos.x);
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| mapURL += "-";
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| mapURL += (string) llFloor(TilePos.y);
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|
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| //the 3rd value is something to do with zoom
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| mapURL += "-1-0";
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| return mapURL;
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| }
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| </lsl>
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For all intentions this is a dumping ground of information that might be useful. All the information found here is free to use however you wish with no limitations.
| Projects
|
Description
|
| Apocalypse HUD
|
A modular tool designed to reduce code reproduction and provide the shortest path available for a given task. Thus it is fast and highly scalable by design.
|
| n2k.AppSpot
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A project aiming to make a name2key and key2name service via Google's App Engine that utilizes the Second Life Search rather than storing keys within a database.
|
| Scripts
|
Description
|
| Simple Slide Show
|
Throw in the textures and it will automatically rotate through them.
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| Map Tile URL
|
An LSL function that returns a string containing the current regions tile URL
|