com.supermap.mapping
Class AlongLineDirection
- java.lang.Object
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- com.supermap.data.Enum
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- com.supermap.mapping.AlongLineDirection
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public class AlongLineDirection extends Enum
This class defines the constants for along-line labeling directions.If the acute angle between the line and the horizontal line is below 60 degrees, the direction is up/down. Otherwise, the direction is left/right.
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Field Summary
Fields Modifier and Type Field and Description static AlongLineDirectionALONG_LINE_NORMALThe label alone the line object is perpendicular to the line feature.static AlongLineDirectionLEFT_BOTTOM_TO_RIGHT_TOPFrom bottom to top, and from left to right.static AlongLineDirectionLEFT_TOP_TO_RIGHT_BOTTOMFrom top to bottom, and from left to right.static AlongLineDirectionRIGHT_BOTTOM_TO_LEFT_TOPFrom bottom to top, and from right to left.static AlongLineDirectionRIGHT_TOP_TO_LEFT_BOTTOMFrom top to bottom, and from right to left.
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Field Detail
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ALONG_LINE_NORMAL
public static final AlongLineDirection ALONG_LINE_NORMAL
The label alone the line object is perpendicular to the line feature.
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LEFT_TOP_TO_RIGHT_BOTTOM
public static final AlongLineDirection LEFT_TOP_TO_RIGHT_BOTTOM
From top to bottom, and from left to right.
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RIGHT_TOP_TO_LEFT_BOTTOM
public static final AlongLineDirection RIGHT_TOP_TO_LEFT_BOTTOM
From top to bottom, and from right to left.
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LEFT_BOTTOM_TO_RIGHT_TOP
public static final AlongLineDirection LEFT_BOTTOM_TO_RIGHT_TOP
From bottom to top, and from left to right.
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RIGHT_BOTTOM_TO_LEFT_TOP
public static final AlongLineDirection RIGHT_BOTTOM_TO_LEFT_TOP
From bottom to top, and from right to left.
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