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wangpengcheng · Dec 28, 2020 · 1f75ac6 · 1f75ac6
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diff --git a/VideoControl/videosavethread.h b/VideoControl/videosavethread.h
@@ -13,7 +13,7 @@
 ** @address       https://github.com/wangpengcheng/OfflineMapTest
 ** @date          2019-07-02 周二  15:33:06
 ** @example
-**
+** @todo 完成解码功能
 ** 示例代码
 **
 *****************************************************************************/

diff --git a/WebSeverTest/location_point_simulation.php b/WebSeverTest/location_point_simulation.php
@@ -0,0 +1,342 @@
+<?php
+/*
+*php实现两点之间的等分插值
+*输入：两点坐标：x1,y1
+				x2,y2
+		运行速度：car_speed;
+		时间间隔：time_interval;
+		思路：计算速度对应的dx，和dy;
+		按照dx,dy输出
+ 输出：在两点内的时间间隔的经纬度坐标点
+ 设置公交类,直接输出公交参数和位置坐标
+ 
+*/
+header('Access-Control-Allow-Origin:*');
+
+ini_set('memory_limit', '1024M');
+	//设置时间；
+	$t1 = microtime(true);
+		//设置点类
+	class GpsPoint{
+			//x表示纬度，y表示经度
+			public $x,$y;
+			//设置构造函数
+			//输入经度纬度
+			public function __construct($iy,$ix){
+				$this->x=$ix;
+				$this->y=$iy;
+			}
+			public function get_x(){
+				return $this->x;
+			}
+			public function get_y(){
+				return $this->y;
+			}
+			public function set_x($new_x){
+				$this->x=$new_x;
+			}
+			public function set_y($new_y){
+				$this->y=$new_y;
+			}
+		}
+		//设置线段类
+		/*
+	class GpsLine{
+		public	$strat_point,$end_point;
+		//斜率
+		public  $line_lope;
+		//存储除端点外的中间点
+		public  $point_array;
+		public  $sin_arg,$cos_arg;
+		public function __construct(GpsPoint $istrat_point,GpsPoint $iend_point){
+			$this->strat_point=$istrat_point;
+			$this->end_point=$iend_point;
+			//计算斜率
+			$this->line_lope=($istrat_point->y-$iend_point->y)/($istrat_point->x-$iend_point->x);
+			$temp_length=sqrt(pow(($istrat_point->y-$iend_point->y),2)+pow(($istrat_point->x-$iend_point->x),2));
+			$this->cos_arg=($iend_point->x-$istrat_point->x)/$temp_length;
+		    $this->sin_arg=($iend_point->y-$istrat_point->y)/$temp_length;
+			$this->point_array=array();
+			
+		}
+		public function point_array_add(GpsPoint $igps_point){
+			array_push($this->point_array,$igps_point);
+		}
+		//输入点的实际间隔距离m；添加坐标点到point_array
+		public function set_point_array($distance){
+			
+			$temp_x=$this->strat_point->x;
+			$temp_y=$this->strat_point->y;
+			//计算GPS对应步长
+			$step_distance=$distance/100000;
+			//计算对应x步长;
+			$sin_arg=
+			$dx=$step_distance*$this->cos_arg;
+			$dy=$step_distance*$this->sin_arg;
+			//$temp_x=0,$temp=0;
+			//计算其x,y坐标范围
+			if($this->strat_point->x<$this->end_point->x){
+				$temp_xmin=$this->strat_point->x;
+				$temp_xmax=$this->end_point->x;
+			}else{
+				$temp_xmin=$this->end_point->x;
+				$temp_xmax=$this->strat_point->x;
+			};
+			if($this->strat_point->y<$this->end_point->y){
+				$temp_ymin=$this->strat_point->y;
+				$temp_ymax=$this->end_point->y;
+			}else{
+				$temp_ymin=$this->end_point->y;
+				$temp_ymax=$this->strat_point->y;
+			}
+			//添加数据坐标点
+			while($temp_xmin<=$temp_x&&$temp_x<=$temp_xmax&&$temp_ymin<=$temp_y&&$temp_y<=$temp_ymax){
+				$temp_point=new GpsPoint($temp_x,$temp_y);
+				$this->point_array_add($temp_point);
+				$temp_x+=$dx;
+				$temp_y+=$dy;
+			};
+			
+		}
+		
+	}*/
+	//设置公交类
+	class Bus{
+		//公交名称
+		public $bus_name;
+		//公交编号
+		public $bus_num;
+		//所在线路编号
+		public $bus_line_num;
+		//位置坐标
+		public $bus_position;
+		//运行速度
+		public $bus_speed;
+		//设置构造函数,利用数组进行构造；
+		public function __construct($temp_input){
+			//判断数组是否为空
+			if(empty($temp_input)){
+				$this->bus_name="ceshi";
+				$this->bus_num=123456;
+				$this->bus_line_num=1;
+				$this->bus_position=new GpsPoint(30.6728020000,104.1386310000);
+				$this->bus_speed=10;
+			}else {
+				$this->bus_name=$temp_input["bus_name"];
+				$this->bus_num=$temp_input["bus_num"];
+				$this->bus_line_num=$temp_input["line_num"];
+				$this->bus_position=$temp_input["bus_position"];
+				$this->bus_speed=$temp_input["bus_speed"];
+			}
+
+		}
+		//设置公交名称
+		public function SetBusNmae($var1){
+			$this->bus_name=$var1;
+		}
+		//设置公交编号
+		public function SetBusNumber($var1){
+			$this->bus_num=$var1;
+		}
+		//设置所在线路编号
+		public function SetBusLineNumber($var1){
+			$this->bus_line_num=$var1;
+		}
+		//设置位置坐标
+		public function SetBusPosition(GpsPoint $var1){
+			$this->bus_position=$var1;
+		}
+		//设置运行速度
+		public function SetBusSpeed($var1){
+			$this->bus_speed=$var1;
+		}
+		//获取公交名称
+		public function GetBusNmae(){
+			return $this->bus_name;
+		}
+		//设置公交编号
+		public function GetBusNumber(){
+			return $this->bus_num;
+		}
+		//设置所在线路编号
+		public function GetBusLineNumber(){
+			return $this->bus_line_num;
+		}
+		//设置位置坐标
+		public function GetBusPosition(){
+			return $this->bus_position;
+		}
+		//设置运行速度
+		public function GetBusSpeed(){
+			return $this->bus_speed;
+		}
+
+	}
+	//设置公交线路类
+	class BusLine{
+		//设置起点和终点站
+		public $start_station,$end_station;
+		//设置线段站点坐标
+		public $station_arrary;
+		//设置模拟线段端点
+		public $bus_line_array;
+		//线路产生模拟点
+		public $line_point_array;
+		//各点之间的实际间隔距离
+		public $point_distance;
+		//设置构造函数,输入GPS站点数组和终点起点站开始构造
+		public function __construct(Array $ibus_line_array,Array $istation_array,GpsPoint $istart_station,GpsPoint $iend_station,$ipoint_distance){
+			$this->bus_line_array=$ibus_line_array;
+			$this->station_arrary=$istation_array;
+			$this->start_station=$istart_station;
+			$this->end_station=$iend_station;
+			$this->point_distance=$ipoint_distance;
+			$this->line_point_array=array();
+		}
+		//设置添加点函数
+		public function line_array_add(GpsPoint $igps_point){
+			array_push($this->line_point_array,$igps_point);
+		}
+		//设置添加线段函数,输入线段终点和起点差值添加
+		public function set_point_array(GpsPoint $strat_point,GpsPoint $end_point,$ipoint_distance){
+
+			$temp_array=array();
+			$temp_x=$strat_point->x;
+			$temp_y=$strat_point->y;
+			//计算斜率
+			$line_lope=($strat_point->y-$end_point->y)/($strat_point->x-$end_point->x);
+			//计算cos,sin值；
+			$temp_length=sqrt(pow(($strat_point->y-$end_point->y),2)+pow(($strat_point->x-$end_point->x),2));
+			$cos_arg=($end_point->x-$strat_point->x)/$temp_length;
+		    $sin_arg=($end_point->y-$strat_point->y)/$temp_length;
+			//计算GPS对应步长
+			$step_distance=$ipoint_distance/100000;
+			//计算对应x步长;
+			$dx=$step_distance*$cos_arg;
+			$dy=$step_distance*$sin_arg;
+			//$temp_x=0,$temp=0;
+			//计算其x,y坐标范围
+			if($strat_point->x<$end_point->x){
+				$temp_xmin=$strat_point->x;
+				$temp_xmax=$end_point->x;
+			}else{
+				$temp_xmin=$end_point->x;
+				$temp_xmax=$strat_point->x;
+			};
+			if($strat_point->y<$end_point->y){
+				$temp_ymin=$strat_point->y;
+				$temp_ymax=$end_point->y;
+			}else{
+				$temp_ymin=$end_point->y;
+				$temp_ymax=$strat_point->y;
+			}
+			//添加数据坐标点
+			while($temp_xmin<=$temp_x&&$temp_x<=$temp_xmax&&$temp_ymin<=$temp_y&&$temp_y<=$temp_ymax){
+				$temp_point=new GpsPoint($temp_x,$temp_y);
+				//添加到临时数组
+				//array_push($temp_array,$temp_point);
+				$this->line_array_add($temp_point);
+				$temp_x+=$dx;
+				$temp_y+=$dy;
+			};
+		}
+			//通过已有线段端点数组，循环添加插值坐标
+		public function init_point_array(){
+			//遍历$bus_line_array前后两个为一个线段进行插值
+			$temp_array=$this->bus_line_array;
+			//获取数组长度
+			$array_length=count($temp_array);
+			for($temp_i=0;$temp_i+1<$array_length;){
+
+				//线段插值
+				//echo gettype($temp_array[$temp_i+1]);
+				$this->set_point_array($temp_array[$temp_i],$temp_array[$temp_i+1],$this->point_distance);
+				$temp_i++;
+			}
+			//echo $array_length;
+			//echo "</br>";
+		}
+
+	}
+
+
+		$point1=new GpsPoint(30.5539600000,103.9963020000);
+		$point2=new GpsPoint(30.5542520000,103.9961250000);
+		$point3=new GpsPoint(30.5546600000,103.9958870000);
+		$point4=new GpsPoint(30.5557010000,103.9950470000);
+		$point5=new GpsPoint(30.5560220000,103.9948030000);
+		$point6=new GpsPoint(30.5564330000,103.9946800000);
+		$point7=new GpsPoint(30.5569180000,103.9946900000);
+		$point8=new GpsPoint(30.5572690000,103.9947330000);
+		$point9=new GpsPoint(30.5584380000,103.9951780000);
+		$point10=new GpsPoint(30.5588650000,103.9954390000);
+		$point11=new GpsPoint(30.5590940000,103.9956780000);
+		$point12=new GpsPoint(30.5592320000,103.9958880000);
+		$point13=new GpsPoint(30.5593950000,103.9961070000);
+		$point14=new GpsPoint(30.5595890000,103.9965680000);
+		$point15=new GpsPoint(30.5596990000,103.9969170000);
+		$point16=new GpsPoint(30.5597620000,103.9974880000);
+		$point17=new GpsPoint(30.5597770000,103.9982670000);
+		$point18=new GpsPoint(30.5598080000,103.9985610000);
+		$point19=new GpsPoint(30.5598950000,103.9990920000);
+		$point20=new GpsPoint(30.5602040000,104.0001650000);
+		$point21=new GpsPoint(30.5603960000,104.0011270000);
+		$point22=new GpsPoint(30.5603170000,104.0014390000);
+		$point23=new GpsPoint(30.5602060000,104.0017120000);
+		$point24=new GpsPoint(30.5599520000,104.0020720000);
+		$point25=new GpsPoint(30.5597300000,104.0023020000);			
+		$point26=new GpsPoint(30.5589270000,104.0028600000);
+		$point27=new GpsPoint(30.5587850000,104.0030220000);
+		$point28=new GpsPoint(30.5585790000,104.0033470000);
+		$point29=new GpsPoint(30.5579890000,104.0046160000);
+		$point30=new GpsPoint(30.5576800000,104.0050660000);
+		$point31=new GpsPoint(30.5569810000,104.0056800000);
+		$point32=new GpsPoint(30.5554750000,104.0069890000);
+		//添加数组
+		$ipoint_array=array($point1,$point2,$point3,$point4,$point5,$point6,$point7,$point8,$point9,$point10,$point11,$point12,$point13,$point14,$point15,$point16,$point17,$point18,$point19,$point20,$point21,$point22,$point23,$point24,$point25,$point26,$point27,$point28,$point29,$point30,$point31,$point32);
+		//设置实际距离;
+		$idistance=10;
+		//初始化公交线路
+		$busline3=new BusLine($ipoint_array,$ipoint_array,$point1,$point32,$idistance);
+		//生成线路坐标点
+		$busline3->init_point_array();
+		//设置获取位置
+		$temp=0;
+		$total=count($busline3->line_point_array);
+		//设置bus初始化参数
+		$temp_input=array();
+		//初始化bus对象
+		$layout_bus=new Bus($temp_input);
+		//设置时间间隔
+		//$interval=1;
+		//设置显示实时输出
+		//ignore_user_abort(true);//当用户关闭页面时服务停止
+		//set_time_limit(0);  //设置执行时间，单位是秒。0表示不限制。
+		//date_default_timezone_set('Asia/Shanghai');//设置时区
+		//while(true){
+			$now_time=time();
+			if($temp>=$total){
+				$temp=0;
+			}else{
+				$temp=$now_time%$total;
+			}
+			//获取坐标
+			$temp_position=$busline3->line_point_array[$temp];
+			//销毁数组
+			unset($busline3->line_point_array);
+			$layout_bus->SetBusPosition($temp_position);
+			echo json_encode($layout_bus);
+
+			//echo "</br>";
+			//$t2 = microtime(true);
+			//echo $t2-$t1.'<br />'.memory_get_usage()/1024;
+			//设置睡眠时间
+			//sleep($interval);
+			//i++;
+		//}
+	//输出时间性能
+	//echo "</br>";
+	//$t2 = microtime(true);
+	//echo $t2-$t1.'<br />'.memory_get_usage()/(1024*1024);
+
+?>
diff --git a/main.cpp b/main.cpp
@@ -1,4 +1,4 @@
-#include <QGuiApplication>
+#include <QGuiApplication>
 #include <QQmlApplicationEngine>
 #include <QApplication>
 #include <QtPlugin>
@@ -22,7 +22,7 @@
 #include <QtLocation/private/qdeclarativegeomapquickitem_p.h>
 #include <QtLocation/private/qdeclarativepolylinemapitem_p.h>
 #include <QtLocation/private/qdeclarativegeomapitemgroup_p.h>
-#include <QGeoPath>//geoPath
+#include <QGeoPath>
 //引入tool类
 #include <QtQuick/private/qquickimage_p.h>
 #include <QtQuick/private/qquickwindow_p.h>
@@ -102,7 +102,7 @@ int main(int argc, char *argv[])
 
     //程序加载时先加载所有配置信息
     myApp::ReadConfig();
-
+    //
     //加载和应用样式
     myHelper::SetStyle(myApp::AppStyle);
     //方便开启测试模式

diff --git a/test/bustest.h b/test/bustest.h
@@ -1,4 +1,4 @@
-#ifndef BUSTEST_H
+#ifndef BUSTEST_H
 #define BUSTEST_H
 /****************************************************************************
 ** @projectName   OfflineMapTest
@@ -25,13 +25,15 @@
 **  bus_test.ChangePathTest();
 **
 *****************************************************************************/
+
 #ifndef QDECLARATIVEGEOMAP_H
 #include <QtLocation/private/qdeclarativegeomap_p.h>
 #endif
 #ifndef TOOL_H
 #include "src/tool.h"
 #endif
 class Bus;
+
 class BusTest:public QObject
 {
     Q_OBJECT