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构造函数 | 属性 | 所有成员列表
BMKMultiTexturePolylineView类 参考

此文件定义分段多纹理折线View since 6.5.0 更多...

`#include <BMKMultiTexturePolylineView.h>`

类 BMKMultiTexturePolylineView 继承关系图:

## 构造函数
(nullable instancetype) | - initWithMultiPolyline:
构造函数 继承自 BMKPolylineView
(nullable instancetype) | - initWithPolyline:
(BOOL isFocus) | - __deprecated_msg
| 是否分段纹理/分段颜色绘制（突出显示），默认YES，YES:使用分段纹理绘制 NO:使用默认的灰色纹理绘制
(NSArray< UIColor * > *colors) | - __deprecated_msg
构造函数 继承自 BMKOverlayGLBasicView
(CGPathRef path) | - __deprecated_msg
| path对象
(BOOL lineDash) | - __deprecated_msg
| 是否为虚线样式，默认NO
构造函数 继承自 BMKOverlayView
(nullable instancetype) | - initWithOverlay:
(GLuint) | - loadStrokeTextureImage:
(BOOL) | - loadStrokeTextureImages:
(void) | - setOverlayGeometryDelegate:
| 设置该overlay的GeometryDelegate
(CGPoint) | - pointForMapPoint:
(BMKMapPoint) | - mapPointForPoint:
(CGRect) | - rectForMapRect:
(BMKMapRect) | - mapRectForRect:
(BOOL) | - canDrawMapRect:zoomScale:
(void) | - drawMapRect:zoomScale:inContext:
(void) | - setNeedsDisplayInMapRect:
(void) | - renderLinesWithPoints:pointCount:strokeColor:lineWidth:looped:
(void) | - renderTexturedLinesWithPoints:pointCount:lineWidth:textureID:looped:
(void) | - renderLinesWithPoints:pointCount:strokeColor:lineWidth:looped:lineDashType:
(void) | - renderLinesWithPoints:pointCount:strokeColor:lineWidth:looped:lineDash:
(void) | - renderTexturedLinesWithPartPoints:lineWidth:textureIndexs:isFocus:
(void) | - renderTexturedLinesWithPartPoints:lineWidth:textureIndexs:isFocus:tileTexture:keepScale:
(void) | - renderTexturedLinesWithPoints:pointCount:lineWidth:textureID:strokeColor:looped:tileTexture:keepScale:
(void) | - renderTexturedPolyLineWithPoints:lineWidth:textureID:strokeColor:isFoucs:keepScale:lineJoinType:lineCapType:
(void) | - renderMultiTexturedPolyLineWithPartPoints:lineWidth:textureIndexs:isFoucs:keepScale:lineJoinType:lineCapType:
(void) | - renderDashPolyLineWithPoints:lineWidth:strokeColor:lineDashType:
(void) | - renderMultiDashPolyLineWithPartPoints:lineWidth:textureIndexs:lineDashType:
(void) | - renderRegionWithPoints:pointCount:fillColor:usingTriangleFan:
(void) | - renderATRegionWithPoint:pointCount:fillColor:usingTriangleFan:
(void) | - rendeCircleWithPoints:pointCount:lineWidth:fillColor:strokeColor:
(void) | - rendePolygonWithPoints:pointCount:lineWidth:fillColor:strokeColor:
(void) | - glRender

## 属性
BMKMultiPolyline * | multiPolyline
| 该View对应的折线数据对象
NSArray< UIImage * > * | textureImages
NSArray< UIImage * > * | textureImagesProgressForward
NSArray< UIImage * > * | textureImagesProgressBackward
属性 继承自 BMKPolylineView
BMKPolyline * | polyline
| 该View对应的折线数据对象
BMKLineJoinType | lineJoinType
| LineJoinType，默认是kBMKLineJoinBevel（不支持虚线）
BMKLineCapType | lineCapType
| LineCapType，默认是kBMKLineCapButt (不支持虚线)
BOOL | isClickable
| 是否可点击，默认YES；since 6.5.7
BMKLineBloomMode | lineBloomMode
BMKLineBloomDirection | lineBloomDirection
| 默认向两侧发光，kBMKLineBloomDirectionAround； since 6.6.3
CGFloat | lineBloomWidth
| 发光处宽度，默认 0.0f；since 6.5.7
CGFloat | lineBloomAlpha
| 发光处透明度，取值范围 [0 ~ 255]，默认 255.0f；since 6.5.7
CGFloat | lineBloomGradientASPeed
int | lineBloomBlurTimes
属性 继承自 BMKGeometryView
UIColor * | fillColor
UIColor * | strokeColor
UIColor * | strokeColorProgressForward
| 加载绘制当前进度之前的部分的画笔颜色，不设置时当前进度之前的路线不显示，轨迹动画化使用 since 6.6.3
UIColor * | strokeColorProgressBackward
| 加载绘制当前进度之后的部分的画笔颜色，不设置时当前进度之后的路线不显示，轨迹动画化使用 since 6.6.3
CGFloat | lineWidth
| 画笔宽度，默认为0
BMKLineDashType | lineDashType
| 虚线类型, since 5.0.0，默认kBMKLineDashTypeNone (仅支持颜色虚线)
属性 继承自 BMKOverlayGLBasicView
UIImage * | textureImage
UIImage * | textureImageProgressForward
UIImage * | textureImageProgressBackward
BOOL | keepScale
| 纹理图片是否缩放，默认NO
属性 继承自 BMKOverlayView
id< BMKOverlay > | overlay
| 关联的overlay对象
GLuint | strokeTextureID
| 关联的纹理对象ID

## 额外继承的成员函数
Protected 属性 继承自 BMKOverlayView
package id< BMKOverlay > | _overlay
BMKMapRect | _boundingMapRect
CGAffineTransform | _mapTransform
id | _geometryDelegate
id | _canDrawCache
BOOL | keepScale
CFTimeInterval | _lastTile
CFRunLoopTimerRef | _scheduledScaleTimer
struct { |
unsigned int keepAlive:1 |
unsigned int levelCrossFade:1 |
unsigned int drawingDisabled:1 |
unsigned int usesTiledLayer:1 |
} | _flags |

## 详细描述

此文件定义分段多纹理折线View since 6.5.0

## 函数文档

## ◆ initWithMultiPolyline:

- (nullable instancetype) initWithMultiPolyline: |  | (BMKMultiPolyline *) | multiPolyline |

根据指定的折线生成一个分段多纹理折线View

参数

  multiPolyline | 指定的折线数据对象

返回
  新生成的折线View

## 属性说明

## ◆ multiPolyline

- (BMKMultiPolyline*) multiPolyline
| read nonatomic assign

该View对应的折线数据对象

## ◆ textureImages

- (NSArray<UIImage *>*) textureImages
| read write nonatomic copy

加载分段纹理绘制 所需的纹理图片 since 6.5.0 必须UIImage数组，opengl要求图片宽高必须是2的n次幂

## ◆ textureImagesProgressBackward

- (NSArray<UIImage *>*) textureImagesProgressBackward
| read write nonatomic copy

当前进度之后的部分分段纹理绘制所需的纹理图片列表，不设置时当前进度之后的路线不显示，轨迹动画化使用 since 6.6.3 必须UIImage数组，opengl要求图片宽高必须是2的n次幂

## ◆ textureImagesProgressForward

- (NSArray<UIImage *>*) textureImagesProgressForward
| read write nonatomic copy

当前进度之前的部分分段纹理绘制所需的纹理图片列表，不设置时当前进度之前的路线不显示，轨迹动画化使用 since 6.6.3 必须UIImage数组，opengl要求图片宽高必须是2的n次幂

该类的文档由以下文件生成:

- BaiduMapAPI_Map.framework/Headers/BMKMultiTexturePolylineView.h