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
asymmetricPart.h@81:737dff75e013, 2019-12-27 (annotated)
- Committer:
- batman52
- Date:
- Fri Dec 27 16:04:44 2019 +0000
- Revision:
- 81:737dff75e013
- Parent:
- 80:77210aa1ad9c
add use of touch sensor
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
batman52 | 80:77210aa1ad9c | 1 | /***************************************************************************//** |
batman52 | 80:77210aa1ad9c | 2 | * @file asymmetricPart.h |
batman52 | 80:77210aa1ad9c | 3 | * @brief class for an asymmetric head object for gecko.h |
batman52 | 80:77210aa1ad9c | 4 | ******************************************************************************* |
batman52 | 80:77210aa1ad9c | 5 | * @section License |
batman52 | 80:77210aa1ad9c | 6 | * <b>(C) Copyright 2015 Silicon Labs, http://www.silabs.com</b> |
batman52 | 80:77210aa1ad9c | 7 | ******************************************************************************* |
batman52 | 80:77210aa1ad9c | 8 | * |
batman52 | 80:77210aa1ad9c | 9 | * Permission is granted to anyone to use this software for any purpose, |
batman52 | 80:77210aa1ad9c | 10 | * including commercial applications, and to alter it and redistribute it |
batman52 | 80:77210aa1ad9c | 11 | * freely, subject to the following restrictions: |
batman52 | 80:77210aa1ad9c | 12 | * |
batman52 | 80:77210aa1ad9c | 13 | * 1. The origin of this software must not be misrepresented; you must not |
batman52 | 80:77210aa1ad9c | 14 | * claim that you wrote the original software. |
batman52 | 80:77210aa1ad9c | 15 | * 2. Altered source versions must be plainly marked as such, and must not be |
batman52 | 80:77210aa1ad9c | 16 | * misrepresented as being the original software. |
batman52 | 80:77210aa1ad9c | 17 | * 3. This notice may not be removed or altered from any source distribution. |
batman52 | 80:77210aa1ad9c | 18 | * |
batman52 | 80:77210aa1ad9c | 19 | * DISCLAIMER OF WARRANTY/LIMITATION OF REMEDIES: Silicon Labs has no |
batman52 | 80:77210aa1ad9c | 20 | * obligation to support this Software. Silicon Labs is providing the |
batman52 | 80:77210aa1ad9c | 21 | * Software "AS IS", with no express or implied warranties of any kind, |
batman52 | 80:77210aa1ad9c | 22 | * including, but not limited to, any implied warranties of merchantability |
batman52 | 80:77210aa1ad9c | 23 | * or fitness for any particular purpose or warranties against infringement |
batman52 | 80:77210aa1ad9c | 24 | * of any proprietary rights of a third party. |
batman52 | 80:77210aa1ad9c | 25 | * |
batman52 | 80:77210aa1ad9c | 26 | * Silicon Labs will not be liable for any consequential, incidental, or |
batman52 | 80:77210aa1ad9c | 27 | * special damages, or any other relief, or for any claim by any third party, |
batman52 | 80:77210aa1ad9c | 28 | * arising from your use of this Software. |
batman52 | 80:77210aa1ad9c | 29 | * |
batman52 | 80:77210aa1ad9c | 30 | ******************************************************************************/ |
batman52 | 80:77210aa1ad9c | 31 | #include "mbed.h" |
batman52 | 80:77210aa1ad9c | 32 | #include "settings.h" |
batman52 | 80:77210aa1ad9c | 33 | // #include "LS013B7DH03.h" |
batman52 | 80:77210aa1ad9c | 34 | |
batman52 | 80:77210aa1ad9c | 35 | /* Bitfield containing the position of the top left corner of the part and the orientation |
batman52 | 80:77210aa1ad9c | 36 | * The minimum number of bits to store x, y and orientation is 10 bits (there are 255 tiles). |
batman52 | 80:77210aa1ad9c | 37 | * Since this will be expanded to 16 bits the x and y values are stored in 7 bits each. |
batman52 | 80:77210aa1ad9c | 38 | * */ |
batman52 | 80:77210aa1ad9c | 39 | |
batman52 | 80:77210aa1ad9c | 40 | struct positionAndDirection{ |
batman52 | 80:77210aa1ad9c | 41 | uint8_t x:7; |
batman52 | 80:77210aa1ad9c | 42 | uint8_t y:7; |
batman52 | 80:77210aa1ad9c | 43 | uint8_t direction:2; |
batman52 | 80:77210aa1ad9c | 44 | }; |
batman52 | 80:77210aa1ad9c | 45 | |
batman52 | 80:77210aa1ad9c | 46 | class asymmetricPart{ |
batman52 | 80:77210aa1ad9c | 47 | private: |
batman52 | 80:77210aa1ad9c | 48 | positionAndDirection _posAndDir; |
batman52 | 80:77210aa1ad9c | 49 | const uint8_t *_px_map; |
batman52 | 80:77210aa1ad9c | 50 | uint8_t _nPix; |
batman52 | 80:77210aa1ad9c | 51 | |
batman52 | 80:77210aa1ad9c | 52 | /* Private member functions */ |
batman52 | 80:77210aa1ad9c | 53 | void draw(ColorMemLCD &display, uint8_t color) const; |
batman52 | 80:77210aa1ad9c | 54 | public: |
batman52 | 80:77210aa1ad9c | 55 | asymmetricPart(); |
batman52 | 80:77210aa1ad9c | 56 | asymmetricPart(uint8_t x, uint8_t y, Direction dir, const uint8_t *px_map, uint8_t nPix); |
batman52 | 80:77210aa1ad9c | 57 | |
batman52 | 80:77210aa1ad9c | 58 | /* Set all member variables */ |
batman52 | 80:77210aa1ad9c | 59 | void init(uint8_t x, uint8_t y, Direction dir, const uint8_t *px_map, uint8_t nPix); |
batman52 | 80:77210aa1ad9c | 60 | |
batman52 | 80:77210aa1ad9c | 61 | /* Draw the part on the screen */ |
batman52 | 80:77210aa1ad9c | 62 | void draw( ColorMemLCD &display) const {draw(display, FOREGROUND_COLOR);}; |
batman52 | 80:77210aa1ad9c | 63 | |
batman52 | 80:77210aa1ad9c | 64 | /* Erase the part from the screen */ |
batman52 | 80:77210aa1ad9c | 65 | void remove(ColorMemLCD &display) const {draw(display, BACKGROUND_COLOR);}; |
batman52 | 80:77210aa1ad9c | 66 | |
batman52 | 80:77210aa1ad9c | 67 | /* Get member variables */ |
batman52 | 80:77210aa1ad9c | 68 | uint8_t getX() const {return _posAndDir.x;}; |
batman52 | 80:77210aa1ad9c | 69 | uint8_t getY() const {return _posAndDir.y;}; |
batman52 | 80:77210aa1ad9c | 70 | uint8_t getDir() const {return _posAndDir.direction;}; |
batman52 | 80:77210aa1ad9c | 71 | |
batman52 | 80:77210aa1ad9c | 72 | /* Set member variables */ |
batman52 | 80:77210aa1ad9c | 73 | void setX(uint8_t x) {_posAndDir.x = x&0x7F;}; |
batman52 | 80:77210aa1ad9c | 74 | void setY(uint8_t y) {_posAndDir.y = y&0x7F;}; |
batman52 | 80:77210aa1ad9c | 75 | void setDir(Direction dir) {_posAndDir.direction = static_cast<int>(dir)&0x0003;}; |
batman52 | 80:77210aa1ad9c | 76 | }; |
batman52 | 80:77210aa1ad9c | 77 |