EmbeddedArtists AB / Mbed 2 deprecated app_lcdboard_demo_bubbles

Example for the LPC4088 QSB Base Board

Dependencies:   EALib mbed

BubbleDemo.h@1:aafddd9761a3, 2014-04-09 (annotated)

Committer:
embeddedartists
Date:
Wed Apr 09 09:43:40 2014 +0000
Revision:
1:aafddd9761a3
Parent:
0:7546db568365 
Updated to latest version of EALib

Who changed what in which revision?

UserRevisionLine numberNew contents of line
embeddedartists 0:7546db568365 1
embeddedartists 0:7546db568365 2 #ifndef BUBBLEDEMO_H
embeddedartists 0:7546db568365 3 #define BUBBLEDEMO_H
embeddedartists 0:7546db568365 4
embeddedartists 0:7546db568365 5 #include "Graphics.h"
embeddedartists 0:7546db568365 6
embeddedartists 0:7546db568365 7 class BubbleDemo {
embeddedartists 0:7546db568365 8 public:
embeddedartists 0:7546db568365 9
embeddedartists 0:7546db568365 10 enum Constants {
embeddedartists 0:7546db568365 11 NumBalls = 17
embeddedartists 0:7546db568365 12 };
embeddedartists 0:7546db568365 13
embeddedartists 0:7546db568365 14 /** Set the address of the frame buffer to use.
embeddedartists 0:7546db568365 15 *
embeddedartists 0:7546db568365 16 * It is the content of the frame buffer that is shown on the
embeddedartists 0:7546db568365 17 * display. All the drawing on the frame buffer can be done
embeddedartists 0:7546db568365 18 * 'offline' and whenever it should be shown this function
embeddedartists 0:7546db568365 19 * can be called with the address of the offline frame buffer.
embeddedartists 0:7546db568365 20 *
embeddedartists 0:7546db568365 21 * @param pFrameBuf Pointer to the frame buffer, which must be
embeddedartists 0:7546db568365 22 * 3 times as big as the frame size (for tripple
embeddedartists 0:7546db568365 23 * buffering).
embeddedartists 0:7546db568365 24 * dispWidth The width of the display (in pixels).
embeddedartists 0:7546db568365 25 * dispHeight The height of the display (in pixels).
embeddedartists 0:7546db568365 26 * loops Number of loops in the demo code.
embeddedartists 0:7546db568365 27 * delayMs Delay in milliseconds between schreen updates.
embeddedartists 0:7546db568365 28 *
embeddedartists 0:7546db568365 29 * @returns
embeddedartists 0:7546db568365 30 * none
embeddedartists 0:7546db568365 31 */
embeddedartists 0:7546db568365 32 BubbleDemo(uint8_t *pFrameBuf, uint16_t dispWidth, uint16_t dispHeight);
embeddedartists 0:7546db568365 33
embeddedartists 0:7546db568365 34 void run(uint32_t loops, uint32_t delayMs);
embeddedartists 0:7546db568365 35
embeddedartists 0:7546db568365 36 private:
embeddedartists 0:7546db568365 37 int32_t windowX;
embeddedartists 0:7546db568365 38 int32_t windowY;
embeddedartists 0:7546db568365 39 uint16_t *pFrmBuf;
embeddedartists 0:7546db568365 40 uint16_t *pFrmBuf1;
embeddedartists 0:7546db568365 41 uint16_t *pFrmBuf2;
embeddedartists 0:7546db568365 42 uint16_t *pFrmBuf3;
embeddedartists 0:7546db568365 43
embeddedartists 0:7546db568365 44 Graphics graphics;
embeddedartists 0:7546db568365 45
embeddedartists 0:7546db568365 46 uint8_t i;
embeddedartists 0:7546db568365 47 uint8_t j;
embeddedartists 0:7546db568365 48
embeddedartists 0:7546db568365 49 float x[NumBalls];
embeddedartists 0:7546db568365 50 float y[NumBalls];
embeddedartists 0:7546db568365 51 uint8_t r[NumBalls];
embeddedartists 0:7546db568365 52
embeddedartists 0:7546db568365 53 float oldX[NumBalls];
embeddedartists 0:7546db568365 54 float oldY[NumBalls];
embeddedartists 0:7546db568365 55
embeddedartists 0:7546db568365 56 float velX[NumBalls];
embeddedartists 0:7546db568365 57 float velY[NumBalls];
embeddedartists 0:7546db568365 58
embeddedartists 0:7546db568365 59 uint8_t red[NumBalls];
embeddedartists 0:7546db568365 60 uint8_t green[NumBalls];
embeddedartists 0:7546db568365 61 uint8_t blue[NumBalls];
embeddedartists 0:7546db568365 62
embeddedartists 0:7546db568365 63
embeddedartists 0:7546db568365 64 void initialize();
embeddedartists 0:7546db568365 65 void collision();
embeddedartists 0:7546db568365 66 void borders();
embeddedartists 0:7546db568365 67 void draw();
embeddedartists 0:7546db568365 68 };
embeddedartists 0:7546db568365 69
embeddedartists 0:7546db568365 70 #endif /* BUBBLEDEMO_H */
embeddedartists 0:7546db568365 71