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/*
* TDDD86 Tiles
* This file contains the declaration of the Tile structure.
* See Tile.cpp for implementation of each member.
* Your code should work properly with an unmodified version of this file.
*/
#ifndef TILE_H
#define TILE_H
#include <iostream>
#include <string>
#include <QGraphicsScene>
using namespace std;
/*
* Each Tile structure represents a single rectangular tile in the simulation.
* A tile knows its position, size, and color.
* It contains members that can draw itself, tell you whether it touches a
* given x/y pixel, and print it on the console for debugging.
*/
struct Tile {
public:
int x = 0; // x position of tile's top-left corner
int y = 0; // y position of tile's top-left corner
int width = 0; // width of tile in pixels
int height = 0; // height of tile in pixels
int r = 0; // R component of tile's color
int g = 0; // G component of tile's color
int b = 0; // B component of tile's color
/*
* Returns true if this Tile touches the given x/y pixel.
* For example, if (x, y) is (10, 20) and width x height are 5 x 30,
* the tile returns true for (10 <= x <= 14, 20 <= y <= 49) inclusive.
*/
bool contains(int x, int y) const;
/*
* Draws the given tile onto the given QGraphicsScene.
*/
void draw(QGraphicsScene* scene) const;
/*
* Returns a string representation of the tile, such as
* "Tile{x=10,y=20,width=5,height=30,r=255,g=255,b=255}".
*/
string toString() const;
};
/*
* Outputs the given tile to the given output stream (e.g. cout) in the same
* format as returned by its toString member function.
*/
ostream& operator<<(ostream& out, const Tile& tile);
#endif // TILE_H
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