From f6d7dbd2ac6938526b1023d1bc571d562b4625cf Mon Sep 17 00:00:00 2001
From: wangzhengquan <wangzhengquan85@126.com>
Date: 星期四, 17 九月 2020 15:16:51 +0800
Subject: [PATCH] minditance

---
 algorithm/IndirectAlg.c |   12 +++++++-----
 1 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/algorithm/IndirectAlg.c b/algorithm/IndirectAlg.c
index f9a3d51..f0bc6a4 100644
--- a/algorithm/IndirectAlg.c
+++ b/algorithm/IndirectAlg.c
@@ -1,6 +1,7 @@
 #include "usg_common.h"
 #include "IndirectAlg.h"
 #include "graph.h"
+
  
 #define PI 3.14159265
  
@@ -32,15 +33,15 @@
 
 IndirectAlg::IndirectAlg() {}
 
-IndirectAlg::IndirectAlg(const initializer_list<Edge> & edges, const time_t & _keepTime, const Vector2 & _direction): 
-    frame(edges), keepTime(_keepTime), direction(_direction), mterminate(false) {
+IndirectAlg::IndirectAlg(const initializer_list<Edge> & edges,const Vector2 & _direction, const time_t & _keepTime, const double _minDistance): 
+    frame(edges), keepTime(_keepTime), minDistance(_minDistance), direction(_direction), mterminate(false) {
 
     mthread = std::thread(std::bind(&IndirectAlg::threadRoutine, this));
 
 }
 
-IndirectAlg::IndirectAlg(const initializer_list<Point> & points, const time_t & _keepTime, const Vector2 & _direction): 
-    keepTime(_keepTime), direction(_direction), mterminate(false) {
+IndirectAlg::IndirectAlg(const initializer_list<Point> & points, const Vector2 & _direction, const time_t & _keepTime, const double _minDistance): 
+    keepTime(_keepTime), minDistance(_minDistance), direction(_direction), mterminate(false) {
     if (points.size() > 0) {
         std::vector<Edge> edges;
         initializer_list<Point>::iterator iter;
@@ -151,7 +152,8 @@
         status->lastCoordinate = record.coordinate;
     }
 
-    if (currentDirection.x == 0 && currentDirection.y == 0) {
+
+    if (getVecor2Len(currentDirection) <= minDistance) {
         //娌″姩
         printRecord(3, record);
         return false;

--
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