Java interpolate interpolate(int v1, int v2, float f)

Here you can find the source of interpolate(int v1, int v2, float f)

Description

interpolate

License

Open Source License

Declaration

public static int interpolate(int v1, int v2, float f)

Method Source Code

//package com.java2s;

public class Main {
    public static int interpolate(int v1, int v2, float f) {
        return clamp((int) (v1 + f * (v2 - v1)));
    }//  w w  w.  j a v a 2s .  c o m

    /**
     * Clamp a value to the range 0..255
     */
    public static int clamp(int c) {
        if (c < 0)
            return 0;
        if (c > 255)
            return 255;
        return c;
    }
}

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