forked from 0ad/0ad
Ykkrosh
f0d9806b3f
CGUI now represents a single 'page'. CGUIManager maintains multiple pages and switches between them. Split the XML files into pregame, loading, session and messagebox pages. Added hotloading of GUI pages. Minor GUI cleanups. (Merge from hg 81862d33780c) This was SVN commit r7214.
82 lines
2.3 KiB
JavaScript
82 lines
2.3 KiB
JavaScript
/*
|
|
DESCRIPTION : Generic utility functions.
|
|
NOTES :
|
|
*/
|
|
|
|
// ====================================================================
|
|
|
|
function getRandom(randomMin, randomMax)
|
|
{
|
|
// Returns a random whole number in a min..max range.
|
|
// NOTE: There should probably be an engine function for this,
|
|
// since we'd need to keep track of random seeds for replays.
|
|
|
|
var randomNum = randomMin + (randomMax-randomMin)*Math.random(); // num is random, from A to B
|
|
return Math.round(randomNum);
|
|
}
|
|
|
|
// ====================================================================
|
|
|
|
function parseDelimiterString (parseString, delimiter)
|
|
{
|
|
// Seeks through the delimiters in a string and populates the elements of an array with fields found between them.
|
|
|
|
// Declare local variables.
|
|
var parseLoop = 0;
|
|
var parseElement = 0;
|
|
var seekDelimiter = 0;
|
|
var parseArray = new Array();
|
|
|
|
// While we're still within the bounds of the string,
|
|
while (parseLoop <= parseString.length)
|
|
{
|
|
// Seek until we find a delimiter.
|
|
seekDelimiter = parseLoop;
|
|
while (parseString[seekDelimiter] != delimiter && seekDelimiter <= parseString.length)
|
|
seekDelimiter++;
|
|
|
|
// If we found a delimiter within the string,
|
|
if (seekDelimiter != parseString.length)
|
|
{
|
|
// Store sub-string between start point and delimiter in array element.
|
|
parseArray[parseElement] = parseString.substring(parseLoop, seekDelimiter);
|
|
parseElement++;
|
|
}
|
|
|
|
// Move to after delimiter position for next seek.
|
|
parseLoop = seekDelimiter+1;
|
|
}
|
|
|
|
// Store length of array.
|
|
parseArray.length = parseElement;
|
|
|
|
return parseArray;
|
|
}
|
|
|
|
// ====================================================================
|
|
|
|
function addArrayElement(Array)
|
|
{
|
|
// Adds an element to an array, updates its given index, and returns the index of the element.
|
|
|
|
Array[Array.last] = new Object();
|
|
Array.last++;
|
|
|
|
return (Array.last - 1);
|
|
}
|
|
|
|
// ====================================================================
|
|
|
|
function toTitleCase (string)
|
|
{
|
|
if (!string)
|
|
return string;
|
|
|
|
// Returns the title-case version of a given string.
|
|
string = string.toString();
|
|
string = string.substring(0,1).toUpperCase() + string.substring(1, string.length).toLowerCase();
|
|
return (string);
|
|
}
|
|
|
|
// ====================================================================
|