77 lines
2.2 KiB
JavaScript
77 lines
2.2 KiB
JavaScript
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/*
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DESCRIPTION : Functions for manipulating players and their properties (eg resources).
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NOTES :
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*/
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// ====================================================================
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function createResources()
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{
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// Defines all resource types for future use.
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addResource ("Food", 0);
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addResource ("Wood", 0);
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addResource ("Stone", 0);
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addResource ("Ore", 0);
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addResource ("Population", 0);
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addResource ("Housing", 0);
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}
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// ====================================================================
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function addResource (resourceName, resourceQty)
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{
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// Creates a resource type.
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// MT: Rewritten to use JavaScript's nice associative-array-alikes. Requires the valueOf() hack - I'm looking into this.
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if (!localPlayer.resource)
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{
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// Define the base resource group if it does not exist.
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localPlayer.resource = new Array();
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}
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// Set resource name to upper-case to ensure it matches resource control name.
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resourceName = resourceName.toUpperCase();
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// Store resource's name and starting value.
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localPlayer.resource.valueOf()[resourceName] = resourceQty;
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console.write("Added " + resourceName );
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}
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// ====================================================================
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function giveResources (resourceName, resourceQty)
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{
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// Generic function to add resources to the player's Pool.
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if ( localPlayer.resource.valueOf()[resourceName] )
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{
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localPlayer.resource.valueOf()[resourceName] += resourceQty;
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console.write ("Earned " + resourceQty + " resources.");
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return ( true );
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}
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// If the resource wasn't in the list, report an error.
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return false;
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}
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// ====================================================================
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function deductResources (resourceName, resourceQty)
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{
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// Generic function to remove resources from the player's Pool.
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if( localPlayer.resource.valueOf()[resourceName] )
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{
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localPlayer.resource.valueOf()[resourceName] -= resourceQty;
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console.write("Deducted " + resourceQty + " resources.");
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return( true );
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}
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// If the resource wasn't in the list, report an error.
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return false;
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}
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// ====================================================================
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