/*******************************************************************************
* Copyright 2011 See AUTHORS file.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
******************************************************************************/
package com.badlogic.gdx.utils;
public final class NumberUtils {
public static int floatToIntBits (float value) {
return Float.floatToIntBits(value);
}
public static int floatToRawIntBits (float value) {
return Float.floatToRawIntBits(value);
}
public static int floatToIntColor (float value) {
return Float.floatToRawIntBits(value);
}
/** Encodes the ABGR int color as a float. The high bits are masked to avoid using floats in the NaN range, which unfortunately
* means the full range of alpha cannot be used. See {@link Float#intBitsToFloat(int)} javadocs. */
public static float intToFloatColor (int value) {
return Float.intBitsToFloat(value & 0xfeffffff);
}
public static float intBitsToFloat (int value) {
return Float.intBitsToFloat(value);
}
public static long doubleToLongBits (double value) {
return Double.doubleToLongBits(value);
}
public static double longBitsToDouble (long value) {
return Double.longBitsToDouble(value);
}
}