Package com.jogamp.graph.geom.plane
Enum WindingRule
- java.lang.Object
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- java.lang.Enum<WindingRule>
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- com.jogamp.graph.geom.plane.WindingRule
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- All Implemented Interfaces:
Serializable
,Comparable<WindingRule>
public enum WindingRule extends Enum<WindingRule>
Winding rule, either EVEN_ODD or NON_ZERO (like for TrueType fonts).
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Enum Constant Summary
Enum Constants Enum Constant Description EVEN_ODD
The even-odd rule specifies that a point lies inside the path if a ray drawn in any direction from that point to infinity is crossed by path segments an odd number of times.NON_ZERO
The non-zero rule specifies that a point lies inside the path if a ray drawn in any direction from that point to infinity is crossed by path segments a different number of times in the counter-clockwise direction than the clockwise direction.
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Field Summary
Fields Modifier and Type Field Description int
value
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static WindingRule
valueOf(String name)
Returns the enum constant of this type with the specified name.static WindingRule[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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EVEN_ODD
public static final WindingRule EVEN_ODD
The even-odd rule specifies that a point lies inside the path if a ray drawn in any direction from that point to infinity is crossed by path segments an odd number of times.
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NON_ZERO
public static final WindingRule NON_ZERO
The non-zero rule specifies that a point lies inside the path if a ray drawn in any direction from that point to infinity is crossed by path segments a different number of times in the counter-clockwise direction than the clockwise direction. Non-zero winding rule is used by TrueType fonts.
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Method Detail
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values
public static WindingRule[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:for (WindingRule c : WindingRule.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static WindingRule valueOf(String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)- Parameters:
name
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
IllegalArgumentException
- if this enum type has no constant with the specified nameNullPointerException
- if the argument is null
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