BMKTextView类 参考

该类用于定义文字覆盖物对应的View since 6.5.2 更多...

#include <BMKTextView.h>

类 BMKTextView 继承关系图:

构造函数
(nullable instancetype)	- initWithTextOverlay:
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
(BOOL tileTexture)	- __deprecated_msg
	是否纹理图片平铺绘制，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
BMKText *	text
	该View对应的文字覆盖物
UIColor *	backgroundColor
	背景颜色
int	fontSize
	字体大小，默认：12
BMKTextFontType	textFontType
	字体类型，默认：kBMKTextFontNormal
UIColor *	textColor
	字体颜色
CGFloat	textParagraphSpacing
	段间距，默认：2.0f
int	textMaxLineWidth
	文字的最大行宽
CGFloat	textLineSpacing
	文字的行间距，默认：4.0f
NSTextAlignment	textAlignment
	文字对齐方式，默认：NSTextAlignmentCenter
NSLineBreakMode	textLineBreakMode
	字符截断类型，默认：NSLineBreakByCharWrapping
int	startLevel
	文字最小显示层级， 默认4
int	endLevel
	文字最大显示层级，默认22
float	rotate
	旋转角度，逆时针
BOOL	isClickable
	是否可点击，默认YES
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

该类用于定义文字覆盖物对应的View since 6.5.2

函数文档

initWithTextOverlay:

- (nullable instancetype) initWithTextOverlay:

(BMKText *)

textOverlay

根据指定文字覆盖物生成对应的View

参数

textOverlay

指定的文字覆盖物

返回

生成的View

属性说明

backgroundColor

- (UIColor*) backgroundColor

readwritenonatomicstrong

背景颜色

endLevel

- (int) endLevel

readwritenonatomicassign

文字最大显示层级，默认22

fontSize

- (int) fontSize

readwritenonatomicassign

字体大小，默认：12

isClickable

- (BOOL) isClickable

readwritenonatomicassign

是否可点击，默认YES

rotate

- (float) rotate

readwritenonatomicassign

旋转角度，逆时针

startLevel

- (int) startLevel

readwritenonatomicassign

文字最小显示层级， 默认4

text

- (BMKText*) text

readnonatomicassign

该View对应的文字覆盖物

textAlignment

- (NSTextAlignment) textAlignment

readwritenonatomicassign

文字对齐方式，默认：NSTextAlignmentCenter

textColor

- (UIColor*) textColor

readwritenonatomicstrong

字体颜色

textFontType

- (BMKTextFontType) textFontType

readwritenonatomicassign

字体类型，默认：kBMKTextFontNormal

textLineBreakMode

- (NSLineBreakMode) textLineBreakMode

readwritenonatomicassign

字符截断类型，默认：NSLineBreakByCharWrapping

textLineSpacing

- (CGFloat) textLineSpacing

readwritenonatomicassign

文字的行间距，默认：4.0f

textMaxLineWidth

- (int) textMaxLineWidth

readwritenonatomicassign

文字的最大行宽

textParagraphSpacing

- (CGFloat) textParagraphSpacing

readwritenonatomicassign

段间距，默认：2.0f

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该类的文档由以下文件生成:

• BaiduMapAPI_Map.framework/Headers/BMKTextView.h