2c4537eda7
Fixed generation issue with snakeFood and game should be fully playable without an official end screen implemented. So when the snake gets stuck or the game finishes, there is nothing to close the game automatically.
42 lines
1.2 KiB
C++
42 lines
1.2 KiB
C++
// SnakeFood.cpp
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#include <iostream>
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#include <SFML\Graphics.hpp>
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#include "SnakeFood.h"
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#include "Snake.h"
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SnakeFood::SnakeFood()
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{
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snakeFoodObject.setSize(sf::Vector2f(25,25));
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snakeFoodObject.setFillColor(sf::Color::Red);
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}
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SnakeFood::SnakeFood(sf::Vector2f snakeFoodSize)
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{
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snakeFoodObject.setSize(snakeFoodSize);
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snakeFoodObject.setFillColor(sf::Color::Red);
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}
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void SnakeFood::GenerateNewLocation(int horizontalLocation, int verticalLocation)
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{
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sf::Vector2f newPosition;
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newPosition.x = GenerateRandomNumber(horizontalLocation);
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newPosition.y = GenerateRandomNumber(verticalLocation);
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if (GlobalCollision(snakeFoodObject.getPosition(), newPosition))
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{
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std::cout << "Location error: " << newPosition.x << " " << newPosition.y << '\n';
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throw std::runtime_error("Error! New generation on same location");
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}
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snakeFoodObject.setPosition(newPosition);
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return;
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}
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int SnakeFood::GenerateRandomNumber(int generationLimit)
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{
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int generatedNumber;
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std::uniform_int_distribution<> distribution(0, generationLimit);
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generatedNumber = distribution(generator);
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generatedNumber -= (generatedNumber % 25);
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return generatedNumber;
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}
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