icdsystems/ICD.Common.Utils
1
0
Fork 0
mirror of https://github.com/ICDSystems/ICD.Common.Utils.git synced 2026-02-16 05:05:05 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'MapRangeValidation' of Common/Utils into dev

Browse Source
This commit is contained in:
Drew Tingen
2018-04-05 13:48:46 +00:00
committed by Gogs
parent a24b32332a e6d11bd3fa
commit 25fb62d484
1 changed files with 3 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
ICD.Common.Utils/MathUtils.cs
View File

@@ -71,6 +71,9 @@ namespace ICD.Common.Utils
/// <returns>The newly mapped value</returns> /// <returns>The newly mapped value</returns>
public static double MapRange(double inputStart, double inputEnd, double outputStart, double outputEnd, double value) public static double MapRange(double inputStart, double inputEnd, double outputStart, double outputEnd, double value)
{ {
if (inputStart.Equals(inputEnd))
throw new DivideByZeroException();
double slope = (outputEnd - outputStart) / (inputEnd - inputStart); double slope = (outputEnd - outputStart) / (inputEnd - inputStart);
return outputStart + slope * (value - inputStart); return outputStart + slope * (value - inputStart);
} }