12NS_ASSUME_NONNULL_BEGIN
Definition BMK3DTraceOverlay.h:44
此类用于定义一个3D轨迹View since 6.6.0
Definition BMK3DTraceOverlayView.h:15
BMK3DTraceOverlay * traceOverlay
该View对应的折线数据对象
Definition BMK3DTraceOverlayView.h:22
NSArray< NSNumber * > * strokeHeights
Definition BMK3DTraceOverlayView.h:26
该类定义了一个用opengl绘制geometry的基类
Definition BMKGeometryView.h:14