Method flattenArray

shared/java/Color4f.java:40–49

(Color4f[] colors)

    }

    public static float[] flattenArray(Color4f[] colors) {
        float[] arr = new float[colors.length * 4];
        for (int i = 0; i < colors.length; ++i) {
            arr[i * 4]     = colors[i]._r;
            arr[i * 4 + 1] = colors[i]._g;
            arr[i * 4 + 2] = colors[i]._b;
            arr[i * 4 + 3] = colors[i]._a;
        }
        return arr;
    }

    // TODO premultiply alpha
    public Color4f makeLerp(Color4f other, float weight) {