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| =Unreal Script Feature Recommendations=
| | {{delete}} |
| ==Block Scope variable definitions==
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| '''This:'''<uscript>
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| function NoBlockScope()
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| { | |
| local Object Obj;
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|
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| foreach ObjArray(Obj)
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| {
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| //do something here
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| //Obj is accessible here
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| }
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| //Obj is not defined and inaccessible in this scope
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| }</uscript> | |
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| '''Would become:'''<uscript>
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| function BlockScope()
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| {
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| foreach ObjArray(local Object Obj)
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| {
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| //do something here
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| }
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| }</uscript>
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| '''The local keyword could be replaced with var, block or just omitted entirely. Similarly this would work for any type as in the following:'''<uscript>
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| function BlockScopeTwo()
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| {
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| foreach ObjArray(var Object Obj, var int i)
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| {
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| //do something here
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| //Obj and i are only accessible here
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| }
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| //Obj and i are not defined and inaccessible in this scope
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| }</uscript>
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| ===Default variable assignment===
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| '''This:'''<uscript>
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| function bool CheckReplacement(Actor Other)
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| {
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| local Controller C;
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|
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| C = Controller(Other);
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| if(C != None)
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| {
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| //do something here
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| }
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| }</uscript>
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| '''Would become:'''<uscript>
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| function bool CheckReplacement(Actor Other)
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| {
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| local Controller C = Controller(Other);
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|
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| if(C != None)
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| {
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| //do something here
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| }
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| }</uscript>
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| '''The following example is of both block scope and default variable assignment:'''
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| <uscript>
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| function BlockScopeThree()
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| {
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| for(local int i = 0; i < A.length; ++i)
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| {
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| //do something here
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| }
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| }</uscript>
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| ==Triplet type==
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| A type that can only be one of the following, constructed from 2 boolean types, one which denoted the value of either 0 or 1 and the other which denotes the sign being a negative or positive. There is infact a possibility for a negative zero.
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| <pre>-1,0,1</pre>
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| ===Updates to normal()===
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| Using the aforementioned Triplet type one can construct a truple which can be used as a [[wp:unit vector|unit vector]]. This way input into the normal() would be a type conversion and allow for a more correct literal.
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| === <=> Operator===
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| With this type its possible to implement this binary relationship operator [[wp:Space Ship Operator|Space Ship Operator]] as in perl, ruby and groovy programming languages.
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| <br>
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