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#include "level.hpp"
#include <SFML/Graphics/RectangleShape.hpp>
#include <SFML/Graphics/RenderWindow.hpp>
#include <SFML/Graphics/Sprite.hpp>
#include <SFML/System/Angle.hpp>
#include <SFML/System/Vector2.hpp>
#include <algorithm>
#include <cstdlib>
#include <iterator>
#include <string>
#include "sets/tileset.hpp"
namespace silly::editor {
void TileFloor::render(sf::RenderWindow &window) const {
for (auto l = this->layers.begin(); l != this->layers.end(); ++l) {
for (auto t = l->tiles.begin(); t != l->tiles.end(); ++t) {
sf::Sprite s(t->tile->texture);
s.setPosition({t->position.x * (float)TILE_WIDTH,
t->position.y * (float)TILE_HEIGHT});
s.setRotation(sf::degrees(t->rotation));
sf::Vector2f origin;
sf::Vector2u size = t->tile->texture.getSize();
if (t->rotation == 90.0f) {
origin.y = size.y;
} else if (t->rotation == 180.0f) {
origin.x = size.x;
origin.y = size.y;
} else if (t->rotation == 270.0f) {
origin.x = size.x;
}
s.setOrigin(origin);
window.draw(s);
}
}
}
void TileFloor::place_tile(const std::shared_ptr<TilesetTile> tile,
const sf::Vector2i &position,
const float &rotation) {
TileLayer &layer = this->layers.at(tile->type);
bool placed = false;
for (auto it = layer.tiles.begin(); it != layer.tiles.end(); ++it) {
if (it->position != position) continue;
float r = it->rotation;
if (rotation == 270.0f && r == 0.0f) {
r = 360.0f;
}
// wall building
if (it->tile->type == TILE_WALL && std::abs(r - rotation) == 90.0f) {
break;
}
it->rotation = rotation;
it->tile = tile;
placed = true;
break;
}
if (!placed) {
layer.tiles.push_back({tile, position, rotation});
}
}
void TileFloor::remove_tile(TilesetTileType type,
const sf::Vector2i &position) {
TileLayer &layer = this->layers.at(type);
layer.tiles.resize(std::distance(
layer.tiles.begin(),
std::remove_if(
layer.tiles.begin(), layer.tiles.end(),
[&position](const Tile &t) { return t.position == position; })));
}
const int TileFloor::get_width() const { return this->width; }
const int TileFloor::get_height() const { return this->height; }
const int TileFloor::get_tile_count() const {
int count = 0;
std::for_each(this->layers.begin(), this->layers.end(),
[&count](const TileLayer &l) { count += l.tiles.size(); });
return count;
}
const std::vector<TileLayer> &TileFloor::get_layers() const {
return this->layers;
}
std::string TileFloor::export_to_string() const {
std::ostringstream oss;
oss << "[[floor]]\n"
<< "# width;height\n"
<< this->width << ";" << this->height << "\n";
oss << "[[[tiles]]]\n"
<< "# tileset_tile_id;x;y;rotation\n";
for (auto it = this->layers.begin(); it != this->layers.end(); ++it) {
for (auto tt = it->tiles.begin(); tt != it->tiles.end(); ++tt) {
oss << tt->tile->id << ";" << tt->position.x << ";" << tt->position.y
<< ";" << tt->rotation << "\n";
}
}
return oss.str();
}
void TileLevel::add_floor(TileFloor floor) { this->floors.push_back(floor); }
void TileLevel::move_to_floor(int floor_id) {
this->current_floor = std::min(floor_id, (int)this->floors.size() - 1);
}
TileFloor &TileLevel::get_current_floor() {
return this->floors.at(this->current_floor);
}
const int &TileLevel::get_current_floor_index() const {
return this->current_floor;
}
const std::vector<TileFloor> &TileLevel::get_floors() const {
return this->floors;
}
const std::string &TileLevel::get_name() const { return this->name; }
std::string TileLevel::export_to_string() const {
std::ostringstream oss;
oss << "[level]\n"
<< "# name\n"
<< this->name << "\n";
for (auto it = this->floors.begin(); it != this->floors.end(); ++it) {
oss << it->export_to_string() << "\n";
}
return oss.str();
}
}
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