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CeTI
ROS
ROS Java Packages
Rosjava Core Gradle
Commits
726f086f
Commit
726f086f
authored
12 years ago
by
Damon Kohler
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Adds a new math utlity class with clamp() method.
parent
0df76bb1
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rosjava/src/main/java/org/ros/math/RosMath.java
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67 additions, 0 deletions
rosjava/src/main/java/org/ros/math/RosMath.java
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rosjava/src/main/java/org/ros/math/RosMath.java
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726f086f
/*
* Copyright (C) 2012 Google Inc.
*
* 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
org.ros.math
;
/**
* @author damonkohler@google.com (Damon Kohler)
*/
public
class
RosMath
{
private
RosMath
()
{
// Utility class.
}
public
static
double
clamp
(
double
value
,
double
minmum
,
double
maximum
)
{
if
(
value
<
minmum
)
{
return
minmum
;
}
if
(
value
>
maximum
)
{
return
maximum
;
}
return
value
;
}
public
static
float
clamp
(
float
value
,
float
minmum
,
float
maximum
)
{
if
(
value
<
minmum
)
{
return
minmum
;
}
if
(
value
>
maximum
)
{
return
maximum
;
}
return
value
;
}
public
static
int
clamp
(
int
value
,
int
minmum
,
int
maximum
)
{
if
(
value
<
minmum
)
{
return
minmum
;
}
if
(
value
>
maximum
)
{
return
maximum
;
}
return
value
;
}
public
static
long
clamp
(
long
value
,
long
minmum
,
long
maximum
)
{
if
(
value
<
minmum
)
{
return
minmum
;
}
if
(
value
>
maximum
)
{
return
maximum
;
}
return
value
;
}
}
\ No newline at end of file
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