No _vti
This commit is contained in:
Fred Beckhusen
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<Project name="Multidimensional_Array_API" guid="D7F9C284-6C00-1014-B904-200204C60A89">
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<Object name="Object" guid="D7F9C376-6C00-1014-B904-200204C60A89">
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<Script name="Multidimensional_Array_API_1.lsl" guid="D7F9EC40-6C00-1014-B904-200204C60A89">
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</Script>
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<Script name="Multidimensional_Array_API_2.lsl" guid="D7FA04CA-6C00-1014-B904-200204C60A89">
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</Script>
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</Object>
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</Project>
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// :CATEGORY:Lists
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// :NAME:Multidimensional_Array_API
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// :AUTHOR:Christopher Omega
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// :CREATED:2010-01-10 05:20:56.000
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// :EDITED:2013-09-18 15:38:57
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// :ID:533
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// :NUM:718
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// :REV:1.0
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// :WORLD:Second Life
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// :DESCRIPTION:
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// This script allows you to store data in lists as you would in a C++ or Java multidimensional array. It is a bit more flexible than those language's arrays, since it allows you to dynamically resize each dimension; You don't have to define the size of the array before you use it. If you ever ran into the "Runtime Error: Lists cannot contain lists" message and really needed a list within another, this is what you can use.
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//
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// For example, say you had a chessboard with each square a different color. Your script can refer to each color using a two-dimensional array; one number for the row another for the column of the particular color.
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// :CODE:
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default {
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state_entry() {
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integer SQUARES_ON_SIDE = 12;
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// Randomly assign colors to each square:
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list colorArray;
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integer row;
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integer col;
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for (row = 0; row < SQUARES_ON_SIDE; ++row) {
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for (col = 0; col < SQUARES_ON_SIDE; ++col) {
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vector color = <llFrand(1), llFrand(1), llFrand(1)>;
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colorArray = setArray(colorArray, [row, col], [color]);
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@@ -1,118 +0,0 @@
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// :CATEGORY:Lists
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// :NAME:Multidimensional_Array_API
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// :AUTHOR:Christopher Omega
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// :CREATED:2010-01-10 05:20:56.000
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// :EDITED:2013-09-18 15:38:57
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// :ID:533
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// :NUM:719
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// :REV:1.0
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// :WORLD:Second Life
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// :DESCRIPTION:
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// Getting an element at index [1, 5, 2, 9], in an array "A" translates to:
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// Get list at index 1 in A, call this B,
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// Get list at index 5 in B, call this C,
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// Get list at index 2 in C, call this D,
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// Return element at index 9 in D.
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//
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// And here are the functions :)
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// :CODE:
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// Generates a random string of length len
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// from the characters passed to it.
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string randomSeperator(integer len) {
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integer firstChar = (integer)llFrand(60) + 20; // Range of printable chars = 0x20 to 0x7E
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if (len <= 1)
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return llUnescapeURL("%"+(string)firstChar);
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integer lastChar;
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do { // Last char must not equal first char.
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lastChar = (integer)llFrand(60) + 20;
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} while (lastChar == firstChar);
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string ret = llUnescapeURL("%"+(string)firstChar);
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for (len -= 2; len > 0; --len) {
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integer val;
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do {
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val = (integer)llFrand(60) + 20;
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} while (val == firstChar || val == lastChar);
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ret += llUnescapeURL("%" + (string)val);
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}
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return ret + llUnescapeURL("%"+(string)lastChar);
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}
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integer SEPERATOR_LEN = 3;
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string dumpList2String(list src) {
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// Generate a seperator not present in any of the
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// elements in the list.
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string chars = (string) src; // Squashes all elements together.
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string seperator;
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do {
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seperator = randomSeperator(SEPERATOR_LEN);
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} while (llSubStringIndex(chars, seperator) != -1);
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return seperator + llDumpList2String(src, seperator);
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}
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list parseStringKeepNulls(string src) {
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// The seperator should be the first SEPERATOR_LEN
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// characters in the string.
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return llParseStringKeepNulls(llDeleteSubString(src, 0, SEPERATOR_LEN - 1),
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[llGetSubString(src, 0, SEPERATOR_LEN - 1)], []);
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}
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list setListElement(list dest, list src, integer index) {
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if (src == []) {
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return llListReplaceList(src, [""], index, index);
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} else {
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integer len = llGetListLength(dest);
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for (; len < index; ++len) {
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dest += "";
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}
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return llListReplaceList(dest, src, index, index + llGetListLength(src) - 1);
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}
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@@ -1,7 +0,0 @@
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vti_encoding:SR|utf8-nl
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vti_timelastmodified:TR|08 Sep 2013 03:49:03 -0000
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vti_extenderversion:SR|12.0.0.6211
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vti_backlinkinfo:VX|
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vti_author:SR|alien\\fred
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vti_modifiedby:SR|alien\\fred
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vti_timecreated:TR|18 Sep 2013 20:38:57 -0000
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@@ -1,7 +0,0 @@
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vti_encoding:SR|utf8-nl
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vti_timelastmodified:TR|08 Sep 2013 03:49:03 -0000
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vti_extenderversion:SR|12.0.0.6211
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vti_backlinkinfo:VX|
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vti_author:SR|alien\\fred
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vti_modifiedby:SR|alien\\fred
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vti_timecreated:TR|18 Sep 2013 20:38:57 -0000
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@@ -1,6 +0,0 @@
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vti_encoding:SR|utf8-nl
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vti_timelastmodified:TR|17 Aug 2013 23:32:35 -0000
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vti_extenderversion:SR|12.0.0.0
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vti_cacheddtm:TX|17 Aug 2013 23:32:35 -0000
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vti_filesize:IR|400
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vti_backlinkinfo:VX|
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