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#include "floor.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 <iterator>
#include "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(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;
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; }
}
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