ELEC2645 (2016/17) / Mbed 2 deprecated Stick_Runner

Stick_Runner

Dependencies:   FXOS8700CQ Gamepad N5110 SDFileSystem mbed

Fork of Stick_Runner by Samrudh Sharma

Gems/Gems.cpp@4:2fdafb53eac2, 2017-05-03 (annotated)

Committer:
el15ss
Date:
Wed May 03 18:00:37 2017 +0000
Revision:
4:2fdafb53eac2
Parent:
3:0c690f1c04d8
Child:
5:1bf7c83f86cc
Completed inline and DOygen commenting

Who changed what in which revision?

UserRevisionLine numberNew contents of line
el15ss 0:12cfe63faa6a 1 #include "Gems.h"
el15ss 0:12cfe63faa6a 2
el15ss 0:12cfe63faa6a 3
el15ss 0:12cfe63faa6a 4 void Gems::init()
el15ss 0:12cfe63faa6a 5 {
el15ss 3:0c690f1c04d8 6 //Initializing the X and Y co ordinates of the character
el15ss 1:db9ff66f67c8 7 gemPosX = rand() % 84;
el15ss 1:db9ff66f67c8 8 gemPosY = rand() % 42-42;
el15ss 1:db9ff66f67c8 9
el15ss 3:0c690f1c04d8 10 //variable to store the status of the gem
el15ss 1:db9ff66f67c8 11 gStatus = true;
el15ss 1:db9ff66f67c8 12
el15ss 0:12cfe63faa6a 13 }
el15ss 0:12cfe63faa6a 14
el15ss 0:12cfe63faa6a 15 void Gems::draw(N5110 &lcd)
el15ss 0:12cfe63faa6a 16 {
el15ss 2:98a41609c827 17
el15ss 3:0c690f1c04d8 18 //Drawing the gems
el15ss 1:db9ff66f67c8 19 lcd.setPixel(gemPosX,gemPosY);
el15ss 1:db9ff66f67c8 20 lcd.setPixel(gemPosX+1,gemPosY);
el15ss 1:db9ff66f67c8 21 lcd.setPixel(gemPosX-1,gemPosY);
el15ss 1:db9ff66f67c8 22 lcd.setPixel(gemPosX,gemPosY+1);
el15ss 1:db9ff66f67c8 23 lcd.setPixel(gemPosX,gemPosY-1);
el15ss 0:12cfe63faa6a 24
el15ss 0:12cfe63faa6a 25
el15ss 0:12cfe63faa6a 26
el15ss 0:12cfe63faa6a 27
el15ss 0:12cfe63faa6a 28 }
el15ss 0:12cfe63faa6a 29
el15ss 2:98a41609c827 30
el15ss 2:98a41609c827 31
el15ss 2:98a41609c827 32
el15ss 3:0c690f1c04d8 33 //To move the gem
el15ss 2:98a41609c827 34 void Gems::updateGems()
el15ss 2:98a41609c827 35 {
el15ss 3:0c690f1c04d8 36 //Updating the position of the gem on the screen and setting its speed
el15ss 2:98a41609c827 37 gemPosY =gemPosY+2;
el15ss 2:98a41609c827 38
el15ss 2:98a41609c827 39 }
el15ss 2:98a41609c827 40
el15ss 2:98a41609c827 41
el15ss 1:db9ff66f67c8 42 void Gems::gemStatus(Vector2D p)
el15ss 0:12cfe63faa6a 43 {
el15ss 3:0c690f1c04d8 44 //Loop to check if a gem has touched the character and update its staus to make it siappear from the screen
el15ss 1:db9ff66f67c8 45 if(((gemPosX>p.x-5)&&(gemPosX<p.x+5))&&(gemPosY>p.y))
el15ss 1:db9ff66f67c8 46 {
el15ss 3:0c690f1c04d8 47
el15ss 1:db9ff66f67c8 48 gStatus = false;
el15ss 1:db9ff66f67c8 49 }
el15ss 1:db9ff66f67c8 50
el15ss 1:db9ff66f67c8 51
el15ss 1:db9ff66f67c8 52
el15ss 3:0c690f1c04d8 53 //To check if the gem has reached the bottom of the screen so we can intialise and render again
el15ss 1:db9ff66f67c8 54 if(gemPosY > HEIGHT)
el15ss 1:db9ff66f67c8 55 {
el15ss 1:db9ff66f67c8 56 gStatus = false;
el15ss 1:db9ff66f67c8 57 }
el15ss 0:12cfe63faa6a 58 }
el15ss 0:12cfe63faa6a 59
el15ss 0:12cfe63faa6a 60
el15ss 3:0c690f1c04d8 61 //Returns the postion (x,y) of the gems on the screen
el15ss 0:12cfe63faa6a 62
el15ss 1:db9ff66f67c8 63 Vector2D Gems::getGemPos()
el15ss 1:db9ff66f67c8 64 {
el15ss 1:db9ff66f67c8 65 Vector2D p = {gemPosX,gemPosY};
el15ss 0:12cfe63faa6a 66 return p;
el15ss 0:12cfe63faa6a 67 }
el15ss 1:db9ff66f67c8 68
el15ss 3:0c690f1c04d8 69 //Returns the status of the obstacle
el15ss 1:db9ff66f67c8 70 bool Gems::getGemStatus()
el15ss 1:db9ff66f67c8 71 {
el15ss 3:0c690f1c04d8 72 //Used to check when to initialise and render the gem
el15ss 1:db9ff66f67c8 73 return gStatus;
el15ss 4:2fdafb53eac2 74 }
el15ss 4:2fdafb53eac2 75
el15ss 0:12cfe63faa6a 76
el15ss 0:12cfe63faa6a 77