JianWei Lee / Mbed 2 deprecated project_game

Meteor defense project

Dependencies:   N5110 mbed

GameEngine/GameEngine.cpp@31:1c0e47931e84, 2017-04-19 (annotated)

Committer:
jasper0712
Date:
Wed Apr 19 21:42:46 2017 +0000
Revision:
31:1c0e47931e84
Parent:
30:2e2d48cbfec3
Child:
32:580d74825810
solved the problem with drone. trying to start over at linking spawn to waveNumber. it went wrong last time

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jasper0712 4:4145abd09075 1 #include "GameEngine.h"
jasper0712 4:4145abd09075 2
jasper0712 4:4145abd09075 3 GameEngine::GameEngine()
jasper0712 4:4145abd09075 4 {
jasper0712 4:4145abd09075 5
jasper0712 4:4145abd09075 6 }
jasper0712 4:4145abd09075 7
jasper0712 4:4145abd09075 8 GameEngine::~GameEngine()
jasper0712 4:4145abd09075 9 {
jasper0712 4:4145abd09075 10
jasper0712 4:4145abd09075 11 }
jasper0712 31:1c0e47931e84 12 void GameEngine::init() {
jasper0712 26:140515d80457 13 _d1.droneInit(20, 46, 0, 42); //drone1 is taking left side pixel 0 to 42.
jasper0712 31:1c0e47931e84 14 _d2.droneInit(62, 46, 42, 84); //drone2 is taking right side pixel 42 to 83;
jasper0712 18:d82059ce929b 15 weap.init();
jasper0712 31:1c0e47931e84 16 spa.init();
jasper0712 19:7ccbb19703f9 17 //printf("init completed \n");
jasper0712 17:53aedd20155a 18 }
jasper0712 17:53aedd20155a 19 void GameEngine::update(Gamepad &pad, N5110 &lcd) {
jasper0712 27:d4926f19c12a 20 _d1.droneScan(Array2, charArray2, lcd);
jasper0712 27:d4926f19c12a 21 _d2.droneScan(Array2, charArray2, lcd);
jasper0712 17:53aedd20155a 22 drawSpawn(lcd);
jasper0712 17:53aedd20155a 23 drawLaserPlayer(pad, lcd);
jasper0712 17:53aedd20155a 24 bombAndShield(pad, lcd);
jasper0712 17:53aedd20155a 25 }
jasper0712 28:450ab72fabdc 26 void GameEngine::weapUpgrade(Gamepad &pad, N5110 &lcd) {
jasper0712 28:450ab72fabdc 27 if (pad.check_event(Gamepad::START_PRESSED)) {
jasper0712 29:6632dd9c48d8 28 _gui.upgrading = 1;
jasper0712 29:6632dd9c48d8 29 _gui.preventDoubleClick(pad);
jasper0712 29:6632dd9c48d8 30 while (_gui.upgrading == 1) {
jasper0712 29:6632dd9c48d8 31 _gui.main_Upgrades(pad, lcd); //go to the main upgrade page
jasper0712 29:6632dd9c48d8 32 if (_gui.saveTheData == 1) {
jasper0712 29:6632dd9c48d8 33 Data _upgrades = _gui.savedata(); //saving data
jasper0712 29:6632dd9c48d8 34 //_gui.testingtest(_upgrades); //code used to test the struct
jasper0712 29:6632dd9c48d8 35 weap.setVar(_upgrades.up, _upgrades.up1);
jasper0712 29:6632dd9c48d8 36 weap.setVar(_upgrades.u1p, _upgrades.u1p1);
jasper0712 29:6632dd9c48d8 37 //weap.testtest();
jasper0712 29:6632dd9c48d8 38 //printf("TESTING up = %d, up1 = %d, u1p = %d, u1p1 = %d \n",_upgrades.up,_upgrades.up1,_upgrades.u1p,_upgrades.u1p1);
jasper0712 29:6632dd9c48d8 39 _gui.saveTheData = 0;
jasper0712 29:6632dd9c48d8 40 _gui.upgrading = 0; //get out of while loop after done upgrading
jasper0712 28:450ab72fabdc 41 }
jasper0712 28:450ab72fabdc 42 lcd.refresh();
jasper0712 29:6632dd9c48d8 43 wait(0.2);
jasper0712 28:450ab72fabdc 44 lcd.clear();
jasper0712 28:450ab72fabdc 45 }
jasper0712 28:450ab72fabdc 46 done = 1;
jasper0712 28:450ab72fabdc 47 //remember to re-initialise everything after a wave.
jasper0712 28:450ab72fabdc 48 }
jasper0712 28:450ab72fabdc 49 }
jasper0712 4:4145abd09075 50 void GameEngine::drawSpawn(N5110 &lcd){
jasper0712 26:140515d80457 51 updateArray(); //clean up & update the array after the spawn took damage.
jasper0712 22:2e75b50b26f0 52 if (drawit == 0) { //DONT FORGET TO CHANGE THIS TO TICKER. MORE EFFICIENT.
jasper0712 19:7ccbb19703f9 53 drawit = 30;
jasper0712 20:32f115462bbc 54 spa.randomizeSpawn(Array, charArray);
jasper0712 20:32f115462bbc 55 spa.moveSpawnABC(Array, Array2, charArray, charArray2);
jasper0712 24:d6187d39f09b 56 spa.moveSpawnDE(Array, Array2, charArray, charArray2);
jasper0712 4:4145abd09075 57 } else {
jasper0712 19:7ccbb19703f9 58 drawit -= 0.5;
jasper0712 24:d6187d39f09b 59 spa.moveSpawnDE(Array, Array2, charArray, charArray2);
jasper0712 31:1c0e47931e84 60 spa.moveSpawnB(Array, Array2, charArray, charArray2);
jasper0712 31:1c0e47931e84 61 //printf("moving spawn b \n");
jasper0712 4:4145abd09075 62 }
jasper0712 20:32f115462bbc 63 spa.updateSpawn(Array, Array2, charArray, charArray2, lcd);
jasper0712 14:064b8d7f348d 64 //checkGameRule(lcd);
jasper0712 4:4145abd09075 65 }
jasper0712 5:c74bbdda06f4 66 void GameEngine::drawLaserPlayer(Gamepad &pad, N5110 &lcd) {
jasper0712 19:7ccbb19703f9 67 weap.drawPlayer(pad, lcd);
jasper0712 9:4c4d787c7a8b 68 //draw a line for the laser when button is pressed
jasper0712 10:926b1f89c4f1 69 if (pad.buttonhold_A == 1) {
jasper0712 7:3be4369131c6 70 //printf("hi, button is working \n");
jasper0712 5:c74bbdda06f4 71 weap.weaponMath(pad);
jasper0712 20:32f115462bbc 72 weap.drawLaser(Array2, charArray2, lcd);
jasper0712 5:c74bbdda06f4 73 }
jasper0712 5:c74bbdda06f4 74 }
jasper0712 10:926b1f89c4f1 75 void GameEngine::checkGameRule(N5110 &lcd) {
jasper0712 9:4c4d787c7a8b 76 //the only way to lose is when the spawn reaches y = 46.
jasper0712 10:926b1f89c4f1 77 for ( int x = 0; x < 84; x ++) {
jasper0712 20:32f115462bbc 78 if (Array[x][46] > 0) {
jasper0712 10:926b1f89c4f1 79 while (1) {
jasper0712 10:926b1f89c4f1 80 lcd.clear();
jasper0712 10:926b1f89c4f1 81 lcd.printString("Game Over",10,3);
jasper0712 10:926b1f89c4f1 82 lcd.refresh();
jasper0712 10:926b1f89c4f1 83 wait(1.0);
jasper0712 10:926b1f89c4f1 84 }
jasper0712 10:926b1f89c4f1 85 }
jasper0712 10:926b1f89c4f1 86 }
jasper0712 5:c74bbdda06f4 87 }
jasper0712 17:53aedd20155a 88 void GameEngine::bombAndShield(Gamepad &pad, N5110 &lcd) {
jasper0712 21:e5585569a938 89 weap.bombCooldown(Array2, pad, lcd);
jasper0712 14:064b8d7f348d 90 if (pad.check_event(Gamepad::X_PRESSED)) {
jasper0712 28:450ab72fabdc 91 //to prevent from detonating the bomb at instant when button X is ay1identally pressed
jasper0712 14:064b8d7f348d 92 }
jasper0712 19:7ccbb19703f9 93 if (pad.buttonhold_B == 1) { //if B pressed, generate shield. Shield doesnt have to be fully charged to be activated
jasper0712 15:c68a5c22a2a2 94 if (weap._shield > 0) { //shield will only activate if the shield has not depleted.
jasper0712 20:32f115462bbc 95 weap.energyShield(Array, Array2, charArray, charArray2, lcd);
jasper0712 15:c68a5c22a2a2 96 } else { //or else, deactivate the shield and recharge the shield.
jasper0712 15:c68a5c22a2a2 97 pad.buttonhold_B = 0;
jasper0712 15:c68a5c22a2a2 98 }
jasper0712 15:c68a5c22a2a2 99 }
jasper0712 15:c68a5c22a2a2 100 if (pad.buttonhold_B == 0) { // recharge shield
jasper0712 15:c68a5c22a2a2 101 if (weap._shield < weap._shieldCapacity ) {
jasper0712 15:c68a5c22a2a2 102 weap._shield = weap._shield + weap._shieldRegenRate;
jasper0712 15:c68a5c22a2a2 103 //printf("current shield = %d \n",weap._shield);
jasper0712 16:ddc4d5669a6e 104 //printf("shield regen rate = %d \n",weap._shieldRegenRate);
jasper0712 19:7ccbb19703f9 105 } else { //when the shield is fully charged. It will automatically activate the shield.
jasper0712 27:d4926f19c12a 106 pad.buttonhold_B = 1;
jasper0712 19:7ccbb19703f9 107 }
jasper0712 14:064b8d7f348d 108 }
jasper0712 26:140515d80457 109 weap.shieldMeter(lcd);
jasper0712 26:140515d80457 110 }
jasper0712 26:140515d80457 111 void GameEngine::updateArray() { //clean up tool
jasper0712 26:140515d80457 112 for (int x = 0; x < Cols; x++) {
jasper0712 26:140515d80457 113 for (int y = 0; y < Rows; y++) {
jasper0712 26:140515d80457 114 Array[x][y] = Array2[x][y];
jasper0712 26:140515d80457 115 //printf(" Array[%d][%d] = %d \n",x,y,Array2[x][y]);
jasper0712 26:140515d80457 116 spa.deleteChar(x, y, Array, charArray2);
jasper0712 26:140515d80457 117 }
jasper0712 26:140515d80457 118 }
jasper0712 10:926b1f89c4f1 119 }