![](/media/cache/profiles/dream_vangogh.jpg.50x50_q85.jpg)
NXP Rapid IoT prototyping kit port of Silabs "hungry gecko" smake-like game. https://os.mbed.com/teams/SiliconLabs/code/Hungry_gecko/
Dependencies: lib_sx9500 GraphicsDisplay ColorMemLCD Large_fonts
See a detailed description of this project on Hackster.io . https://www.hackster.io/marcomerli/riotwear-snake-ca6dfc
Diff: gecko.h
- Revision:
- 80:77210aa1ad9c
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gecko.h Thu Dec 26 16:47:58 2019 +0000 @@ -0,0 +1,73 @@ +/***************************************************************************//** + * @file gecko.h + * @brief class for creating a gecko-like object and keeps track of its momvement + ******************************************************************************* + * @section License + * <b>(C) Copyright 2015 Silicon Labs, http://www.silabs.com</b> + ******************************************************************************* + * + * Permission is granted to anyone to use this software for any purpose, + * including commercial applications, and to alter it and redistribute it + * freely, subject to the following restrictions: + * + * 1. The origin of this software must not be misrepresented; you must not + * claim that you wrote the original software. + * 2. Altered source versions must be plainly marked as such, and must not be + * misrepresented as being the original software. + * 3. This notice may not be removed or altered from any source distribution. + * + * DISCLAIMER OF WARRANTY/LIMITATION OF REMEDIES: Silicon Labs has no + * obligation to support this Software. Silicon Labs is providing the + * Software "AS IS", with no express or implied warranties of any kind, + * including, but not limited to, any implied warranties of merchantability + * or fitness for any particular purpose or warranties against infringement + * of any proprietary rights of a third party. + * + * Silicon Labs will not be liable for any consequential, incidental, or + * special damages, or any other relief, or for any claim by any third party, + * arising from your use of this Software. + * + ******************************************************************************/ + +// #include "LS013B7DH03.h" +#include "settings.h" +#include "asymmetricPart.h" + +class Gecko{ + private: + uint8_t _position[MAXLENGTH]; + uint8_t _last; + uint8_t _length; + + asymmetricPart _head; + + void drawPart(ColorMemLCD &display, uint8_t x, uint8_t y) const; + void removePart(ColorMemLCD &display, uint8_t x, uint8_t y) const; + + public: + Gecko(); + + /* Moves the snake and redraws it on the display */ + void move(ColorMemLCD &display, Direction dir); + + /* Redraw the entire snake */ + void draw(ColorMemLCD &display) const; + + /* Check if the snake has collides with itself */ + bool selfCollision() const; + + /* Increases the length of the snake by one STEPSIZE x STEPSIZE tile */ + void increaseLength(ColorMemLCD &display, Direction dir); + + /* Checks if the head of the snake occupies a STEP */ + bool headOccupiesTile(uint8_t x, uint8_t y) const; + + /* Chech if the snake occupies a STEPSIZE x STEPSIZE tile */ + bool occupiesTile(uint8_t x, uint8_t y) const; + + /* Get coordinates */ + uint8_t getX(uint8_t indx) const; + uint8_t getY(uint8_t indx) const; +}; + +