David Smart / Mbed OS PUB_RA8875_Tetris

Tetris for the RA8875, derived from another users implementation.

Dependencies:   RA8875

Fork of Tetris by Sergejs Popovs

Tetris, adapted to the RA8875 graphics library and display.

As currently implemented, this version is defined for the 800x480 display. A number of macros can adapt it for other screen resolutions.

Further, while presently configured for landscape mode, it should be fairly easy to reconfigure it for portrait mode.

main.cpp@6:d2aa47c92687, 2017-03-18 (annotated)

Committer:
WiredHome
Date:
Sat Mar 18 23:53:12 2017 +0000
Revision:
6:d2aa47c92687
Parent:
5:5ce8976cd303
Child:
7:0e426e81c566
Minor refactoring primarily to the include relationship.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
sergun2311 4:107d1d5a642e 1 /* Tetris game for touchscreen MicroTFT 320x240 and microcontorller LPC1768
sergun2311 4:107d1d5a642e 2 * Uses SeeedStudioTFTv2 library
sergun2311 4:107d1d5a642e 3 * Copyright (c) 2017 Sergejs Popovs sergun2311
WiredHome 6:d2aa47c92687 4 *
WiredHome 6:d2aa47c92687 5 * Derivation for RA8875 and to clean up a lot of magic numbers by D.Smart
WiredHome 6:d2aa47c92687 6 *
sergun2311 4:107d1d5a642e 7 */
sergun2311 4:107d1d5a642e 8
sergun2311 0:645509d95b8d 9 #include "mbed.h"
sergun2311 0:645509d95b8d 10 #include <ctime>
sergun2311 0:645509d95b8d 11 #include "playGround.h"
sergun2311 0:645509d95b8d 12
WiredHome 5:5ce8976cd303 13 Serial pc(USBTX, USBRX); // Not required for display
WiredHome 5:5ce8976cd303 14
sergun2311 0:645509d95b8d 15 int main()
sergun2311 0:645509d95b8d 16 {
sergun2311 1:b4aa36ae11ac 17 int score = 0;
sergun2311 4:107d1d5a642e 18 int period = SPEED;
sergun2311 1:b4aa36ae11ac 19 bool flag;
sergun2311 0:645509d95b8d 20 clock_t start_s;
WiredHome 5:5ce8976cd303 21 pc.baud(460800); //I like a snappy terminal, so crank it up!
WiredHome 5:5ce8976cd303 22 pc.printf("\r\nTetris - Build " __DATE__ " " __TIME__ "\r\n");
WiredHome 5:5ce8976cd303 23 int playState = 0; // 0=init, 1=newBlock, 2=game over
sergun2311 0:645509d95b8d 24 TFTInit();
WiredHome 5:5ce8976cd303 25
sergun2311 0:645509d95b8d 26 while (1) {
WiredHome 5:5ce8976cd303 27 switch (playState) {
WiredHome 5:5ce8976cd303 28 case 0: { // init
WiredHome 5:5ce8976cd303 29 score = 0;
WiredHome 5:5ce8976cd303 30 period = SPEED;
WiredHome 5:5ce8976cd303 31 ReInitGame();
WiredHome 5:5ce8976cd303 32 drawFrame();
WiredHome 5:5ce8976cd303 33 drawMap();
WiredHome 5:5ce8976cd303 34 playState++;
WiredHome 5:5ce8976cd303 35 // break; // fall thru
WiredHome 5:5ce8976cd303 36 }
WiredHome 5:5ce8976cd303 37 case 1: {
WiredHome 5:5ce8976cd303 38 Block NewBlock;
WiredHome 5:5ce8976cd303 39 flag = false;
WiredHome 5:5ce8976cd303 40 drawScore(score);
WiredHome 5:5ce8976cd303 41 drawNextBlock(NewBlock);
WiredHome 5:5ce8976cd303 42 while( !flag ) {
WiredHome 5:5ce8976cd303 43 drawMap();
sergun2311 1:b4aa36ae11ac 44 drawBlock(NewBlock);
WiredHome 5:5ce8976cd303 45 start_s = clock();
WiredHome 5:5ce8976cd303 46 while( start_s + period > clock() ) {
WiredHome 5:5ce8976cd303 47 if ( TouchStatus() ) {
WiredHome 5:5ce8976cd303 48 clrBlock(NewBlock);
WiredHome 5:5ce8976cd303 49 NewBlock = doGest(NewBlock);
WiredHome 5:5ce8976cd303 50 drawBlock(NewBlock);
WiredHome 5:5ce8976cd303 51 wait_ms(80);
WiredHome 5:5ce8976cd303 52 }
WiredHome 5:5ce8976cd303 53 }
WiredHome 5:5ce8976cd303 54 if ( NewBlock.CheckBottom() ) {
WiredHome 5:5ce8976cd303 55 saveToField(NewBlock);
WiredHome 5:5ce8976cd303 56 flag = true;
WiredHome 5:5ce8976cd303 57 } else {
WiredHome 5:5ce8976cd303 58 clrBlock(NewBlock);
WiredHome 5:5ce8976cd303 59 NewBlock.y += 1;
WiredHome 5:5ce8976cd303 60 drawBlock(NewBlock);
WiredHome 5:5ce8976cd303 61 }
WiredHome 5:5ce8976cd303 62 }
WiredHome 5:5ce8976cd303 63 score += checkLine();
WiredHome 5:5ce8976cd303 64 if ( score < 3200 )
WiredHome 5:5ce8976cd303 65 period = SPEED - score / 50;
WiredHome 5:5ce8976cd303 66 clrNextBlock(NewBlock);
WiredHome 5:5ce8976cd303 67 if ( checkGameOver() ) {
WiredHome 5:5ce8976cd303 68 playState++;
WiredHome 5:5ce8976cd303 69 gameOver(score);
WiredHome 5:5ce8976cd303 70 }
WiredHome 5:5ce8976cd303 71 break;
WiredHome 5:5ce8976cd303 72 }
WiredHome 5:5ce8976cd303 73 case 2: {
WiredHome 5:5ce8976cd303 74 if (ReplayTouched()) {
WiredHome 5:5ce8976cd303 75 playState = 0; // restart
WiredHome 5:5ce8976cd303 76 break;
sergun2311 1:b4aa36ae11ac 77 }
sergun2311 0:645509d95b8d 78 }
sergun2311 0:645509d95b8d 79 }
sergun2311 0:645509d95b8d 80 }
sergun2311 0:645509d95b8d 81 }