From 88c238b89781e988204ad39251d3dd9b014cd773 Mon Sep 17 00:00:00 2001
From: Thibault Payet <monwarez@gmail.com>
Date: Fri, 8 May 2020 20:52:09 +0200
Subject: [PATCH] use atoi and atof to convert extracted data to integer and
float
---
main.cpp | 29 +++++++++++++++++++++++------
1 file changed, 23 insertions(+), 6 deletions(-)
diff --git a/main.cpp b/main.cpp
index ccf9284..a322c47 100644
--- a/main.cpp
+++ b/main.cpp
@@ -1,3 +1,4 @@
+#include <cstdlib>
#include <filesystem>
#include <fstream>
#include <ios>
@@ -51,15 +52,31 @@ void txt2pcd( std::filesystem::path input, std::filesystem::path output )
{
pcl::PointXYZRGB point;
- inputFile >> point.x;
- inputFile >> point.y;
- inputFile >> point.z;
+ std::string buf;
+
+ inputFile >> buf;
+ point.x = std::atof( buf.c_str() );
+ buf.clear();
+
+ inputFile >> buf;
+ point.y = std::atof( buf.c_str() );
+ buf.clear();
+
+ inputFile >> buf;
+ point.z = std::atof( buf.c_str() );
+ buf.clear();
int r, g, b;
- inputFile >> r;
- inputFile >> g;
- inputFile >> b;
+ inputFile >> buf;
+ r = std::atoi( buf.c_str() );
+ buf.clear();
+ inputFile >> buf;
+ g = std::atoi( buf.c_str() );
+ buf.clear();
+ inputFile >> buf;
+ b = std::atoi( buf.c_str() );
+ buf.clear();
point.r = static_cast<char>( r );
point.g = static_cast<char>( g );
--
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