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//
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// BMFHeatMapModel.h
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// flutter_bmfmap
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//
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// Created by zhangbaojin on 2020/3/26.
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//
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#import "BMFModel.h"
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@class BMFGradient;
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@class BMFHeatMapModelNode;
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@class BMFCoordinate;
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@class BMKHeatMap;
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@class BMKGradient;
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@class BMKHeatMapNode;
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NS_ASSUME_NONNULL_BEGIN
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@interface BMFHeatMapModel : BMFModel
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///设置热力图点半径，默认为12ps
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@property (nonatomic, assign) int radius;
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///设置热力图渐变，有默认值 DEFAULT_GRADIENT
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@property (nonatomic, strong) BMFGradient *gradient;
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///设置热力图层透明度，默认 0.6
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@property (nonatomic, assign) double opacity;
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///用户传入的热力图数据,数组,成员类型为BMFHeatMapModelNode
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@property (nonatomic, strong) NSMutableArray<BMFHeatMapModelNode *> *data;
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- (BMKHeatMap *)toBMKHeatMap;
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@end
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@interface BMFGradient : BMFModel
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///渐变色用到的所有颜色数组,数组成员类型为UIColor
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@property (nonatomic, strong) NSArray<NSString *> *colors;
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///每一个颜色的起始点数组,,数组成员类型为 [0,1]的double值, given as a percentage of the maximum intensity,个数和mColors的个数必须相同，数组内元素必须时递增的
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@property (nonatomic, strong) NSArray <NSNumber *> *startPoints;
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- (BMKGradient *)toBMKGradient;
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@end
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@interface BMFHeatMapModelNode : BMFModel
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/// 点的强度权值
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@property (nonatomic, assign) double intensity;
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/// 点的位置坐标
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@property (nonatomic, strong) BMFCoordinate *pt;
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- (BMKHeatMapNode *)toBMKHeatMapNode;
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@end
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NS_ASSUME_NONNULL_END
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