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ofMap implementations
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| fun ofMap( value:Float, inputMin:Float, inputMax:Float, outputMin:Float, outputMax:Float, clamp:Boolean) :Float | |
| { | |
| if (Math.abs(inputMin - inputMax) < 0.00000001){ | |
| return outputMin; | |
| } else { | |
| var outVal = ((value - inputMin) / (inputMax - inputMin) * (outputMax - outputMin) + outputMin); | |
| if( clamp ){ | |
| if(outputMax < outputMin){ | |
| if( outVal < outputMax )outVal = outputMax; | |
| else if( outVal > outputMin )outVal = outputMin; | |
| }else{ | |
| if( outVal > outputMax )outVal = outputMax; | |
| else if( outVal < outputMin )outVal = outputMin; | |
| } | |
| } | |
| return outVal; | |
| } | |
| } |
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| public func ofMap(value:Float, inputMin:Float, inputMax:Float, outputMin:Float, outputMax:Float, clamp:Bool = false) -> Float | |
| { | |
| var result:Float = 0.0; | |
| if(abs(inputMin - inputMax) < Float.ulpOfOne) | |
| { | |
| result = outputMin; | |
| }else | |
| { | |
| result = ((value - inputMin) / (inputMax - inputMin) * (outputMax - outputMin) + outputMin) | |
| } | |
| if( clamp ){ | |
| if(outputMax < outputMin){ | |
| if ( result < outputMax ) | |
| { | |
| result = outputMax; | |
| } | |
| else if( result > outputMin ) | |
| { | |
| result = outputMin; | |
| } | |
| }else{ | |
| if( result > outputMax ) | |
| { | |
| result = outputMax; | |
| } | |
| else if( result < outputMin ) | |
| { | |
| result = outputMin; | |
| } | |
| } | |
| } | |
| return result; | |
| } |
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