Package javax.vecmath
Class Color3b
java.lang.Object
javax.vecmath.Tuple3b
javax.vecmath.Color3b
- All Implemented Interfaces:
Serializable
,Cloneable
A three-byte color value represented by byte x, y, and z values. The
x, y, and z values represent the red, green, and blue values,
respectively.
Note that Java defines a byte as a signed integer in the range [-128, 127]. However, colors are more typically represented by values in the range [0, 255]. Java 3D recognizes this and for color treats the bytes as if the range were [0, 255]---in other words, as if the bytes were unsigned.
Java 3D assumes that a linear (gamma-corrected) visual is used for all colors.
- See Also:
-
Field Summary
-
Constructor Summary
ConstructorsConstructorDescriptionColor3b()
Constructs and initializes a Color3b to (0,0,0).Color3b
(byte[] c) Constructs and initializes a Color3b from input array of length 3.Color3b
(byte c1, byte c2, byte c3) Constructs and initializes a Color3b from the specified three values.Constructs and initializes a Color3b from the specified AWT Color object.Constructs and initializes a Color3b from the specified Color3b.Constructs and initializes a Color3b from the specified Tuple3b. -
Method Summary
-
Constructor Details
-
Color3b
public Color3b(byte c1, byte c2, byte c3) Constructs and initializes a Color3b from the specified three values.- Parameters:
c1
- the red color valuec2
- the green color valuec3
- the blue color value
-
Color3b
public Color3b(byte[] c) Constructs and initializes a Color3b from input array of length 3.- Parameters:
c
- the array of length 3 containing the r,g,b data in order
-
Color3b
Constructs and initializes a Color3b from the specified Color3b.- Parameters:
c1
- the Color3b containing the initialization r,g,b data
-
Color3b
Constructs and initializes a Color3b from the specified Tuple3b.- Parameters:
t1
- the Tuple3b containing the initialization r,g,b data
-
Color3b
Constructs and initializes a Color3b from the specified AWT Color object. The alpha value of the AWT color is ignored. No conversion is done on the color to compensate for gamma correction.- Parameters:
color
- the AWT color with which to initialize this Color3b object- Since:
- vecmath 1.2
-
Color3b
public Color3b()Constructs and initializes a Color3b to (0,0,0).
-
-
Method Details
-
set
Sets the r,g,b values of this Color3b object to those of the specified AWT Color object. No conversion is done on the color to compensate for gamma correction.- Parameters:
color
- the AWT color to copy into this Color3b object- Since:
- vecmath 1.2
-
get
Returns a new AWT color object initialized with the r,g,b values of this Color3b object.- Returns:
- a new AWT Color object
- Since:
- vecmath 1.2
-