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Dependencies: mbed
Frogger/Frogger.cpp@42:04e326dcf09b, 2020-05-18 (annotated)
- Committer:
- el19tb
- Date:
- Mon May 18 04:39:06 2020 +0000
- Revision:
- 42:04e326dcf09b
- Parent:
- 41:6267c66953ca
- Child:
- 43:2cd1cfe07770
worked on lcd class to display items in a structured way, cleaned up engine a bit
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
el19tb | 37:65c9e5a65738 | 1 | #include "Frogger.h" |
el19tb | 35:db257b7bdefc | 2 | #include "Menu.h" |
el19tb | 35:db257b7bdefc | 3 | #include "GraphicEngine.h" |
el19tb | 35:db257b7bdefc | 4 | #include <vector> |
el19tb | 35:db257b7bdefc | 5 | #include <stdio.h> |
el19tb | 35:db257b7bdefc | 6 | #include <cstddef> |
el19tb | 35:db257b7bdefc | 7 | |
el19tb | 35:db257b7bdefc | 8 | bool frogLog = false; |
el19tb | 35:db257b7bdefc | 9 | bool frogDie = false; // whenever the frog is above safety lane in the middle |
el19tb | 35:db257b7bdefc | 10 | bool attach = false; |
el19tb | 35:db257b7bdefc | 11 | |
el19tb | 37:65c9e5a65738 | 12 | // level one initiailization has already been done |
el19tb | 37:65c9e5a65738 | 13 | Frogger::Frogger(GraphicEngine *engine, Level *levelptr, Frog *frog, int grid, int w, int h) |
el19tb | 35:db257b7bdefc | 14 | { |
el19tb | 35:db257b7bdefc | 15 | this->graphics = engine; // get the renderer in place |
el19tb | 37:65c9e5a65738 | 16 | this->level = levelptr; // one level object per engine |
el19tb | 35:db257b7bdefc | 17 | this->frog = frog; // one frog object per run |
el19tb | 35:db257b7bdefc | 18 | |
el19tb | 42:04e326dcf09b | 19 | current_level = 1; |
el19tb | 37:65c9e5a65738 | 20 | initializeParams(w, h, grid); // initialize the software parameters |
el19tb | 35:db257b7bdefc | 21 | initializeEmbeddedSystem(); // initialize the hardware paramaters |
el19tb | 35:db257b7bdefc | 22 | } |
el19tb | 35:db257b7bdefc | 23 | |
el19tb | 37:65c9e5a65738 | 24 | void Frogger::initializeParams(int w, int h, int grid) |
el19tb | 35:db257b7bdefc | 25 | { |
el19tb | 35:db257b7bdefc | 26 | // screen sizes |
el19tb | 37:65c9e5a65738 | 27 | lcd_w = w; // width |
el19tb | 37:65c9e5a65738 | 28 | lcd_h = h; // height |
el19tb | 35:db257b7bdefc | 29 | |
el19tb | 35:db257b7bdefc | 30 | // grid values |
el19tb | 35:db257b7bdefc | 31 | grid = 4; // size of game grid system |
el19tb | 35:db257b7bdefc | 32 | grid_width = 22; // size of screen width in grid units |
el19tb | 35:db257b7bdefc | 33 | } |
el19tb | 35:db257b7bdefc | 34 | |
el19tb | 37:65c9e5a65738 | 35 | void Frogger::initializeLevelTwo() |
el19tb | 37:65c9e5a65738 | 36 | { |
el19tb | 37:65c9e5a65738 | 37 | level->setupLevelTwo(); |
el19tb | 37:65c9e5a65738 | 38 | } |
el19tb | 37:65c9e5a65738 | 39 | |
el19tb | 35:db257b7bdefc | 40 | void Frogger::initializeEmbeddedSystem() |
el19tb | 35:db257b7bdefc | 41 | { |
el19tb | 35:db257b7bdefc | 42 | //game setup |
el19tb | 42:04e326dcf09b | 43 | graphics->init(); // initialize the LCD object |
el19tb | 42:04e326dcf09b | 44 | graphics->contrast(); // set the contrast to 0.4 |
el19tb | 42:04e326dcf09b | 45 | graphics->backLightOn(); // turn on the backlight |
el19tb | 42:04e326dcf09b | 46 | |
el19tb | 42:04e326dcf09b | 47 | gamepad.init(); // initialize the actual embedded system |
el19tb | 42:04e326dcf09b | 48 | } |
el19tb | 42:04e326dcf09b | 49 | |
el19tb | 42:04e326dcf09b | 50 | //main function that starts the game |
el19tb | 42:04e326dcf09b | 51 | void Frogger::start() |
el19tb | 42:04e326dcf09b | 52 | { |
el19tb | 42:04e326dcf09b | 53 | //keep reading and processing user input |
el19tb | 42:04e326dcf09b | 54 | while(1) { |
el19tb | 42:04e326dcf09b | 55 | graphics->clear(); // clear the lcd screen |
el19tb | 42:04e326dcf09b | 56 | |
el19tb | 42:04e326dcf09b | 57 | runCurrentLevel(); // add velocity to level vehicles and logs |
el19tb | 42:04e326dcf09b | 58 | |
el19tb | 42:04e326dcf09b | 59 | graphics->showFrog(); // display current position of frog |
el19tb | 42:04e326dcf09b | 60 | process_input(); // user controls the frog object |
el19tb | 42:04e326dcf09b | 61 | |
el19tb | 42:04e326dcf09b | 62 | checkCurrentLevelCollision(); // check if the frog is alive |
el19tb | 42:04e326dcf09b | 63 | checkFrogInWater(); // check if the frog is in the water level |
el19tb | 42:04e326dcf09b | 64 | |
el19tb | 42:04e326dcf09b | 65 | graphics->refresh(); // refresh the lcd screen |
el19tb | 42:04e326dcf09b | 66 | |
el19tb | 42:04e326dcf09b | 67 | wait_ms(75); // fpms |
el19tb | 42:04e326dcf09b | 68 | } |
el19tb | 35:db257b7bdefc | 69 | } |
el19tb | 35:db257b7bdefc | 70 | |
el19tb | 37:65c9e5a65738 | 71 | void Frogger::runCurrentLevel() |
el19tb | 37:65c9e5a65738 | 72 | { |
el19tb | 42:04e326dcf09b | 73 | switch (current_level) |
el19tb | 37:65c9e5a65738 | 74 | { |
el19tb | 37:65c9e5a65738 | 75 | case 1: |
el19tb | 37:65c9e5a65738 | 76 | level->levelOne(); |
el19tb | 37:65c9e5a65738 | 77 | break; |
el19tb | 37:65c9e5a65738 | 78 | case 2: |
el19tb | 37:65c9e5a65738 | 79 | level->levelTwo(); |
el19tb | 37:65c9e5a65738 | 80 | break; |
el19tb | 37:65c9e5a65738 | 81 | } |
el19tb | 37:65c9e5a65738 | 82 | } |
el19tb | 37:65c9e5a65738 | 83 | |
el19tb | 41:6267c66953ca | 84 | void Frogger::checkCurrentLevelCollision() |
el19tb | 41:6267c66953ca | 85 | { |
el19tb | 41:6267c66953ca | 86 | switch (current_level) |
el19tb | 41:6267c66953ca | 87 | { |
el19tb | 41:6267c66953ca | 88 | case 1: |
el19tb | 41:6267c66953ca | 89 | level->levelOneCollision(); |
el19tb | 41:6267c66953ca | 90 | break; |
el19tb | 41:6267c66953ca | 91 | case 2: |
el19tb | 41:6267c66953ca | 92 | level->levelTwoCollision(); |
el19tb | 41:6267c66953ca | 93 | break; |
el19tb | 41:6267c66953ca | 94 | } |
el19tb | 41:6267c66953ca | 95 | } |
el19tb | 41:6267c66953ca | 96 | |
el19tb | 37:65c9e5a65738 | 97 | void Frogger::process_input() { |
el19tb | 35:db257b7bdefc | 98 | //determine the input |
el19tb | 35:db257b7bdefc | 99 | /* make this a switch statement */ |
el19tb | 35:db257b7bdefc | 100 | if(gamepad.A_pressed()){ |
el19tb | 42:04e326dcf09b | 101 | moveFrog(1,0); |
el19tb | 41:6267c66953ca | 102 | level->frogOnLog = false; |
el19tb | 35:db257b7bdefc | 103 | } else if(gamepad.X_pressed()){ |
el19tb | 42:04e326dcf09b | 104 | moveFrog(0,-1); |
el19tb | 41:6267c66953ca | 105 | level->frogOnLog = false; |
el19tb | 35:db257b7bdefc | 106 | } else if(gamepad.B_pressed()){ |
el19tb | 42:04e326dcf09b | 107 | moveFrog(0,1); |
el19tb | 41:6267c66953ca | 108 | level->frogOnLog = false; |
el19tb | 35:db257b7bdefc | 109 | } else if(gamepad.Y_pressed()){ |
el19tb | 42:04e326dcf09b | 110 | moveFrog(-1,0); |
el19tb | 41:6267c66953ca | 111 | level->frogOnLog = false; |
el19tb | 35:db257b7bdefc | 112 | } |
el19tb | 35:db257b7bdefc | 113 | } |
el19tb | 35:db257b7bdefc | 114 | |
el19tb | 42:04e326dcf09b | 115 | //moves the frog around the grid |
el19tb | 42:04e326dcf09b | 116 | void Frogger::moveFrog(int xWay, int yWay) |
el19tb | 35:db257b7bdefc | 117 | { |
el19tb | 42:04e326dcf09b | 118 | //increment the left side of the chicken by a value of the grid size |
el19tb | 42:04e326dcf09b | 119 | frog->x += xWay * 4; |
el19tb | 42:04e326dcf09b | 120 | |
el19tb | 42:04e326dcf09b | 121 | //increment the top side by a value of grid sizw |
el19tb | 42:04e326dcf09b | 122 | frog->y += yWay * 4; |
el19tb | 35:db257b7bdefc | 123 | |
el19tb | 42:04e326dcf09b | 124 | // change rect parameters |
el19tb | 42:04e326dcf09b | 125 | frog->left_side = frog->x; |
el19tb | 42:04e326dcf09b | 126 | frog->right_side = grid + frog->x; |
el19tb | 42:04e326dcf09b | 127 | frog->up = frog->y; |
el19tb | 42:04e326dcf09b | 128 | frog->down = grid + frog->y; |
el19tb | 42:04e326dcf09b | 129 | } |
el19tb | 42:04e326dcf09b | 130 | |
el19tb | 42:04e326dcf09b | 131 | void Frogger::createGoalPost() |
el19tb | 42:04e326dcf09b | 132 | { |
el19tb | 42:04e326dcf09b | 133 | //graphics->drawGoalPost(); |
el19tb | 35:db257b7bdefc | 134 | } |
el19tb | 35:db257b7bdefc | 135 | |
el19tb | 42:04e326dcf09b | 136 | |
el19tb | 42:04e326dcf09b | 137 | |
el19tb | 42:04e326dcf09b | 138 | |
el19tb | 42:04e326dcf09b | 139 | |
el19tb | 42:04e326dcf09b | 140 | |
el19tb | 42:04e326dcf09b | 141 | |
el19tb | 42:04e326dcf09b | 142 | |
el19tb | 42:04e326dcf09b | 143 | |
el19tb | 42:04e326dcf09b | 144 | |
el19tb | 42:04e326dcf09b | 145 | |
el19tb | 42:04e326dcf09b | 146 | |
el19tb | 42:04e326dcf09b | 147 | |
el19tb | 42:04e326dcf09b | 148 | |
el19tb | 42:04e326dcf09b | 149 | |
el19tb | 42:04e326dcf09b | 150 | |
el19tb | 42:04e326dcf09b | 151 | |
el19tb | 42:04e326dcf09b | 152 | |
el19tb | 42:04e326dcf09b | 153 | |
el19tb | 42:04e326dcf09b | 154 | |
el19tb | 42:04e326dcf09b | 155 | |
el19tb | 42:04e326dcf09b | 156 | |
el19tb | 42:04e326dcf09b | 157 | |
el19tb | 42:04e326dcf09b | 158 | |
el19tb | 42:04e326dcf09b | 159 | |
el19tb | 42:04e326dcf09b | 160 | |
el19tb | 42:04e326dcf09b | 161 | |
el19tb | 42:04e326dcf09b | 162 | |
el19tb | 42:04e326dcf09b | 163 | |
el19tb | 42:04e326dcf09b | 164 | |
el19tb | 42:04e326dcf09b | 165 | |
el19tb | 42:04e326dcf09b | 166 | void Frogger::createMultipleSafetyLane() |
el19tb | 35:db257b7bdefc | 167 | { |
el19tb | 42:04e326dcf09b | 168 | |
el19tb | 42:04e326dcf09b | 169 | } |
el19tb | 42:04e326dcf09b | 170 | |
el19tb | 42:04e326dcf09b | 171 | void Frogger::createSafetyObject() |
el19tb | 42:04e326dcf09b | 172 | { |
el19tb | 42:04e326dcf09b | 173 | |
el19tb | 35:db257b7bdefc | 174 | } |
el19tb | 35:db257b7bdefc | 175 | |
el19tb | 37:65c9e5a65738 | 176 | void Frogger::drawSafety() |
el19tb | 35:db257b7bdefc | 177 | { |
el19tb | 42:04e326dcf09b | 178 | //graphics.drawSafetyLanes(safety_lane); |
el19tb | 35:db257b7bdefc | 179 | } |
el19tb | 35:db257b7bdefc | 180 | |
el19tb | 35:db257b7bdefc | 181 | |
el19tb | 37:65c9e5a65738 | 182 | void Frogger::createMultipleRoadLane() |
el19tb | 35:db257b7bdefc | 183 | { |
el19tb | 42:04e326dcf09b | 184 | |
el19tb | 35:db257b7bdefc | 185 | } |
el19tb | 35:db257b7bdefc | 186 | |
el19tb | 35:db257b7bdefc | 187 | // every level is going to have the same amount of blocks |
el19tb | 42:04e326dcf09b | 188 | void Frogger::createRoadLane() |
el19tb | 35:db257b7bdefc | 189 | { |
el19tb | 35:db257b7bdefc | 190 | |
el19tb | 35:db257b7bdefc | 191 | } |
el19tb | 35:db257b7bdefc | 192 | |
el19tb | 37:65c9e5a65738 | 193 | void Frogger::drawRoadObjects() |
el19tb | 35:db257b7bdefc | 194 | { |
el19tb | 42:04e326dcf09b | 195 | //graphics.getRoadObjects(roads); |
el19tb | 35:db257b7bdefc | 196 | } |
el19tb | 35:db257b7bdefc | 197 | |
el19tb | 37:65c9e5a65738 | 198 | void Frogger::createMultipleLanesWater() |
el19tb | 35:db257b7bdefc | 199 | { |
el19tb | 42:04e326dcf09b | 200 | |
el19tb | 42:04e326dcf09b | 201 | |
el19tb | 35:db257b7bdefc | 202 | } |
el19tb | 35:db257b7bdefc | 203 | |
el19tb | 42:04e326dcf09b | 204 | void Frogger::createWaterLane(){ |
el19tb | 42:04e326dcf09b | 205 | |
el19tb | 35:db257b7bdefc | 206 | } |
el19tb | 35:db257b7bdefc | 207 | |
el19tb | 35:db257b7bdefc | 208 | // moves the water based on the velocity |
el19tb | 42:04e326dcf09b | 209 | void Frogger::moveWater() |
el19tb | 35:db257b7bdefc | 210 | { |
el19tb | 42:04e326dcf09b | 211 | |
el19tb | 42:04e326dcf09b | 212 | //loopWater(water_lanes); |
el19tb | 35:db257b7bdefc | 213 | } |
el19tb | 35:db257b7bdefc | 214 | |
el19tb | 35:db257b7bdefc | 215 | |
el19tb | 42:04e326dcf09b | 216 | void Frogger::loopWater() |
el19tb | 35:db257b7bdefc | 217 | { |
el19tb | 42:04e326dcf09b | 218 | |
el19tb | 35:db257b7bdefc | 219 | } |
el19tb | 35:db257b7bdefc | 220 | |
el19tb | 37:65c9e5a65738 | 221 | void Frogger::drawWater() |
el19tb | 35:db257b7bdefc | 222 | { |
el19tb | 42:04e326dcf09b | 223 | // graphics.drawWater(water); |
el19tb | 35:db257b7bdefc | 224 | } |
el19tb | 35:db257b7bdefc | 225 | |
el19tb | 37:65c9e5a65738 | 226 | void Frogger::drawEndPost() |
el19tb | 35:db257b7bdefc | 227 | { |
el19tb | 42:04e326dcf09b | 228 | //graphics.drawGoal(84/2)-grid/2, 48-grid*11); |
el19tb | 35:db257b7bdefc | 229 | } |
el19tb | 35:db257b7bdefc | 230 |