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anm2ed/src/anm2/anm2_spritesheets.cpp
2025-11-30 22:25:57 -05:00

83 lines
2.3 KiB
C++

#include "anm2.h"
#include <ranges>
#include "filesystem_.h"
#include "map_.h"
using namespace anm2ed::types;
using namespace anm2ed::util;
using namespace tinyxml2;
namespace anm2ed::anm2
{
Spritesheet* Anm2::spritesheet_get(int id) { return map::find(content.spritesheets, id); }
bool Anm2::spritesheet_add(const std::string& directory, const std::string& path, int& id)
{
Spritesheet spritesheet(directory, path);
if (!spritesheet.is_valid()) return false;
id = map::next_id_get(content.spritesheets);
content.spritesheets[id] = std::move(spritesheet);
return true;
}
std::set<int> Anm2::spritesheets_unused()
{
std::set<int> used{};
for (auto& layer : content.layers | std::views::values)
if (layer.is_spritesheet_valid()) used.insert(layer.spritesheetID);
std::set<int> unused{};
for (auto& id : content.spritesheets | std::views::keys)
if (!used.contains(id)) unused.insert(id);
return unused;
}
std::vector<std::string> Anm2::spritesheet_labels_get()
{
std::vector<std::string> labels{};
labels.emplace_back(localize.get(BASIC_NONE));
for (auto& [id, spritesheet] : content.spritesheets)
{
auto string = spritesheet.path.string();
labels.emplace_back(std::vformat(localize.get(FORMAT_SPRITESHEET), std::make_format_args(id, string)));
}
return labels;
}
bool Anm2::spritesheets_deserialize(const std::string& string, const std::string& directory, merge::Type type,
std::string* errorString)
{
XMLDocument document{};
if (document.Parse(string.c_str()) == XML_SUCCESS)
{
int id{};
if (!document.FirstChildElement("Spritesheet"))
{
if (errorString) *errorString = "No valid spritesheet(s).";
return false;
}
filesystem::WorkingDirectory workingDirectory(directory);
for (auto element = document.FirstChildElement("Spritesheet"); element;
element = element->NextSiblingElement("Spritesheet"))
{
auto spritesheet = Spritesheet(element, id);
if (type == merge::APPEND) id = map::next_id_get(content.spritesheets);
content.spritesheets[id] = std::move(spritesheet);
}
return true;
}
else if (errorString)
*errorString = document.ErrorStr();
return false;
}
}