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// This file is generated.
// Edit platform/darwin/scripts/generate-style-code.js, then run `make style-code-darwin`.
#import "MGLStyleAttributeValue.h"
#import "MGLBaseStyleLayer.h"
NS_ASSUME_NONNULL_BEGIN
typedef NS_ENUM(NSUInteger, MGLLineStyleLayerLineCap) {
MGLLineStyleLayerLineCapButt,
MGLLineStyleLayerLineCapRound,
MGLLineStyleLayerLineCapSquare,
};
typedef NS_ENUM(NSUInteger, MGLLineStyleLayerLineJoin) {
MGLLineStyleLayerLineJoinBevel,
MGLLineStyleLayerLineJoinRound,
MGLLineStyleLayerLineJoinMiter,
};
typedef NS_ENUM(NSUInteger, MGLLineStyleLayerLineTranslateAnchor) {
MGLLineStyleLayerLineTranslateAnchorMap,
MGLLineStyleLayerLineTranslateAnchorViewport,
};
@interface MGLLineStyleLayer : MGLBaseStyleLayer <MGLStyleLayer>
- (instancetype)initWithLayerIdentifier:(NSString *)layerIdentifier source:(MGLSource *)source;
- (instancetype)initWithLayerIdentifier:(NSString *)layerIdentifier source:(MGLSource *)source sourceLayer:(NSString *)sourceLayer;
/**
A predicate that corresponds to the layer's <a href='https://www.mapbox.com/mapbox-gl-style-spec/#types-filter'>filter</a>.
The predicate's left expression must be a string that identifies a feature
property, or one of the special keys.
*/
@property (nonatomic, nullable) NSPredicate *predicate;
#pragma mark - Accessing the Layout Attributes
/**
The display of line endings.
The default value of this property is an `NSValue` object containing `MGLLineStyleLayerLineCapButt`. Set this property to `nil` to reset it to the default value.
*/
@property (nonatomic, null_resettable) id <MGLStyleAttributeValue> lineCap;
/**
The display of lines when joining.
The default value of this property is an `NSValue` object containing `MGLLineStyleLayerLineJoinMiter`. Set this property to `nil` to reset it to the default value.
*/
@property (nonatomic, null_resettable) id <MGLStyleAttributeValue> lineJoin;
/**
Used to automatically convert miter joins to bevel joins for sharp angles.
The default value of this property is an `NSNumber` object containing the float `2`. Set this property to `nil` to reset it to the default value.
This property is only applied to the style if `lineJoin` is set to an `NSValue` object containing `MGLLineStyleLayerLineJoinMiter`. Otherwise, it is ignored.
*/
@property (nonatomic, null_resettable) id <MGLStyleAttributeValue> lineMiterLimit;
/**
Used to automatically convert round joins to miter joins for shallow angles.
The default value of this property is an `NSNumber` object containing the float `1.05`. Set this property to `nil` to reset it to the default value.
This property is only applied to the style if `lineJoin` is set to an `NSValue` object containing `MGLLineStyleLayerLineJoinRound`. Otherwise, it is ignored.
*/
@property (nonatomic, null_resettable) id <MGLStyleAttributeValue> lineRoundLimit;
#pragma mark - Accessing the Paint Attributes
/**
The opacity at which the line will be drawn.
The default value of this property is an `NSNumber` object containing the float `1`. Set this property to `nil` to reset it to the default value.
*/
@property (nonatomic, null_resettable) id <MGLStyleAttributeValue> lineOpacity;
#if TARGET_OS_IPHONE
/**
The color with which the line will be drawn.
The default value of this property is `UIColor.blackColor`. Set this property to `nil` to reset it to the default value.
This property is only applied to the style if `linePattern` is set to `nil`. Otherwise, it is ignored.
*/
@property (nonatomic, null_resettable) id <MGLStyleAttributeValue> lineColor;
#else
/**
The color with which the line will be drawn.
The default value of this property is `NSColor.blackColor`. Set this property to `nil` to reset it to the default value.
This property is only applied to the style if `linePattern` is set to `nil`. Otherwise, it is ignored.
*/
@property (nonatomic, null_resettable) id <MGLStyleAttributeValue> lineColor;
#endif
/**
The geometry's offset. Values are [x, y] where negatives indicate left and up, respectively.
This property is measured in points.
The default value of this property is an `NSValue` object containing a `CGVector` struct set to 0 points from the left and 0 points from the top. Set this property to `nil` to reset it to the default value.
*/
@property (nonatomic, null_resettable) id <MGLStyleAttributeValue> lineTranslate;
/**
Control whether the translation is relative to the map (north) or viewport (screen)
The default value of this property is an `NSValue` object containing `MGLLineStyleLayerLineTranslateAnchorMap`. Set this property to `nil` to reset it to the default value.
This property is only applied to the style if `lineTranslate` is non-`nil`. Otherwise, it is ignored.
*/
@property (nonatomic, null_resettable) id <MGLStyleAttributeValue> lineTranslateAnchor;
/**
Stroke thickness.
This property is measured in points.
The default value of this property is an `NSNumber` object containing the float `1`. Set this property to `nil` to reset it to the default value.
*/
@property (nonatomic, null_resettable) id <MGLStyleAttributeValue> lineWidth;
/**
Draws a line casing outside of a line's actual path. Value indicates the width of the inner gap.
This property is measured in points.
The default value of this property is an `NSNumber` object containing the float `0`. Set this property to `nil` to reset it to the default value.
*/
@property (nonatomic, null_resettable) id <MGLStyleAttributeValue> lineGapWidth;
/**
The line's offset. For linear features, a positive value offsets the line to the right, relative to the direction of the line, and a negative value to the left. For polygon features, a positive value results in an inset, and a negative value results in an outset.
This property is measured in points.
The default value of this property is an `NSNumber` object containing the float `0`. Set this property to `nil` to reset it to the default value.
*/
@property (nonatomic, null_resettable) id <MGLStyleAttributeValue> lineOffset;
/**
Blur applied to the line, in points.
This property is measured in points.
The default value of this property is an `NSNumber` object containing the float `0`. Set this property to `nil` to reset it to the default value.
*/
@property (nonatomic, null_resettable) id <MGLStyleAttributeValue> lineBlur;
/**
Specifies the lengths of the alternating dashes and gaps that form the dash pattern. The lengths are later scaled by the line width. To convert a dash length to points, multiply the length by the current line width.
This property is measured in line widths.
This property is only applied to the style if `linePattern` is set to `nil`. Otherwise, it is ignored.
*/
@property (nonatomic, null_resettable) id <MGLStyleAttributeValue> lineDasharray;
/**
Name of image in sprite to use for drawing image lines. For seamless patterns, image width must be a factor of two (2, 4, 8, ..., 512).
*/
@property (nonatomic, null_resettable) id <MGLStyleAttributeValue> linePattern;
@end
NS_ASSUME_NONNULL_END
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