eu07/maszyna
17
0
Fork 0
mirror of https://github.com/MaSzyna-EU07/maszyna.git synced 2026-10-17 20:19:20 +02:00
Code Issues 151 Wiki Activity

feat(editor): geoportal orthophoto layer streamed around the camera

Browse Source
This commit is contained in:
Hirek
2026-10-01 20:09:34 +02:00
parent 1497d081ff
commit 8da445bcb5
7 changed files with 1406 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

71
editor/editorSettings.cpp
View File

@@ -12,9 +12,13 @@ http://mozilla.org/MPL/2.0/.
#include "utilities/Logs.h"
#include "utilities/utilities.h"
#include <cctype>
#include <cstdlib>
#include <filesystem>
#include <fstream>
#include <iomanip>
#include <locale>
#include <sstream>
editorSettings EditorSettings;
@@ -32,6 +36,28 @@ const char *scheme_to_string(editorSettings::movement_scheme scheme)
{
return scheme == editorSettings::movement_scheme::legacy ? "legacy" : "wsad";
}
// numbers are stored locale-independent
template <typename Type_> void parse(std::string const &Text, Type_ &Out)
{
std::istringstream stream(Text);
stream.imbue(std::locale::classic());
Type_ value;
if (stream >> value)
Out = value;
}
const std::string origin_prefix{"ortho_origin@"};
// settings are whitespace separated key/value pairs, so the scenery name used in the key can't contain spaces
std::string origin_key(std::string const &Scenery)
{
std::string key = origin_prefix + Scenery;
for (char &c : key)
if (std::isspace(static_cast<unsigned char>(c)))
c = '_';
return key;
}
}
bool editorSettings::load()
@@ -50,6 +76,27 @@ bool editorSettings::load()
{
if (key == "movement_scheme")
m_movement = (value == "legacy") ? movement_scheme::legacy : movement_scheme::wsad;
else if (key == "ortho_radius")
parse(value, m_orthophoto.radius);
else if (key == "ortho_height")
parse(value, m_orthophoto.height);
else if (key == "ortho_opacity")
parse(value, m_orthophoto.opacity);
else if (key == "ortho_year")
parse(value, m_orthophoto.year);
else if (key == "ortho_4k")
m_orthophoto.hires = (value == "1");
else if (key.rfind(origin_prefix, 0) == 0)
{
// northing;easting
auto const separator = value.find(';');
if (separator == std::string::npos)
continue;
double north{0.0}, east{0.0};
parse(value.substr(0, separator), north);
parse(value.substr(separator + 1), east);
m_orthophoto_origins[key] = {north, east};
}
}
return true;
}
@@ -67,6 +114,30 @@ bool editorSettings::save()
return false;
}
stream.imbue(std::locale::classic());
stream << "movement_scheme " << scheme_to_string(m_movement) << "\n";
stream << "ortho_radius " << m_orthophoto.radius << "\n";
stream << "ortho_height " << m_orthophoto.height << "\n";
stream << "ortho_opacity " << m_orthophoto.opacity << "\n";
stream << "ortho_year " << m_orthophoto.year << "\n";
stream << "ortho_4k " << (m_orthophoto.hires ? 1 : 0) << "\n";
stream << std::fixed << std::setprecision(3);
for (auto const &origin : m_orthophoto_origins)
stream << origin.first << " " << origin.second.first << ";" << origin.second.second << "\n";
return true;
}
bool editorSettings::orthophoto_origin(std::string const &Scenery, double &North, double &East) const
{
auto const lookup = m_orthophoto_origins.find(origin_key(Scenery));
if (lookup == m_orthophoto_origins.end())
return false;
North = lookup->second.first;
East = lookup->second.second;
return true;
}
void editorSettings::orthophoto_origin(std::string const &Scenery, double North, double East)
{
m_orthophoto_origins[origin_key(Scenery)] = {North, East};
}