![](/media/cache/profiles/LinkedIn_0NghoZJ.jpeg.50x50_q85.jpg)
Snake vs Block Game to be run upon K64F.
GameEngine/LengthManager/LengthManager.h
- Committer:
- AhmedPlaymaker
- Date:
- 2019-05-09
- Revision:
- 104:17040265b7b4
- Parent:
- 93:7f9c31ed5cab
File content as of revision 104:17040265b7b4:
#ifndef LENGTHMANAGER_H #define LENGTHMANAGER_H #include "mbed.h" #include "N5110.h" #include "Gamepad.h" /** LengthManager Class @brief This class calculates the length of the snake at every point during the game and can be used to set length values in other classes using _getLength(). @author Ahmed N.Adamjee @date 8th May 2019 */ class LengthManager { public: /** Constructor */ LengthManager(); /** Destructor */ ~LengthManager(); /** * @brief This function sets the initial length parameters and gets pointers of lcd and pad from int main() to be used privately in the entire class. * @param N5110 *lcd @details pointer to the N5110 object in main, address of this pointer is saved to make availability to the entire class, without passing address to each function. * @param Gamepad *pad @details pointer to the gamepad object in main, address of this pointer is saved to make availability to the entire class, without passing address to each function. @code _lcd = lcd; _length = 4; @endcode */ void init(N5110 *lcd); /** * @brief This function decrements the length value by 1; @code _length -= 1; @endcode */ void MinusLength(); /** * @brief This function increments the length by one. @code _length += 1; @endcode */ void PlusLength(); /** * @brief This function prints the length on top edge of screen. @code char bufferscore[14]; sprintf(bufferscore,"%d",_length); _lcd->printString(bufferscore,1,0); @endcode */ void print_length_on_screen(); /** * @brief This sends the current length value when called. * @returns _length @details This is the length of the snake, which is passed back after any manipulation such as MinusLength() or PlusLength(). @code return _length; @endcode */ int _getLength(); /** * @brief This function obtains the length value to be altered for a specific operation. * @param length @details This is the length of the snake, which is recieved from the calling function to either initialise this or update this. @code _length = length; @endcode */ void _setLength(int length); private: int _length; //Pointer to the game pad object pad. Gamepad *_pad; //Pointer to the N5110 object lcd. N5110 *_lcd; }; #endif