Ahmed Adamjee / Mbed 2 deprecated SnakeVSBlock

Snake vs Block Game to be run upon K64F.

Dependencies:   mbed

GameObjects/Barriers/Barriers.cpp@82:c51ae8a501d1, 2019-05-06 (annotated)

Committer:
AhmedPlaymaker
Date:
Mon May 06 10:49:50 2019 +0000
Revision:
82:c51ae8a501d1
Parent:
81:4c1641e10dcd
Child:
83:329da564799a
Improved barrier collision

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AhmedPlaymaker 81:4c1641e10dcd 1 #include "Barriers.h"
AhmedPlaymaker 81:4c1641e10dcd 2
AhmedPlaymaker 81:4c1641e10dcd 3 Barriers::Barriers()
AhmedPlaymaker 81:4c1641e10dcd 4 {
AhmedPlaymaker 81:4c1641e10dcd 5
AhmedPlaymaker 81:4c1641e10dcd 6 }
AhmedPlaymaker 81:4c1641e10dcd 7
AhmedPlaymaker 81:4c1641e10dcd 8 Barriers::~Barriers()
AhmedPlaymaker 81:4c1641e10dcd 9 {
AhmedPlaymaker 81:4c1641e10dcd 10
AhmedPlaymaker 81:4c1641e10dcd 11 }
AhmedPlaymaker 81:4c1641e10dcd 12
AhmedPlaymaker 81:4c1641e10dcd 13 //Brrier Sprite.
AhmedPlaymaker 81:4c1641e10dcd 14 int Barrier[22][1] = {
AhmedPlaymaker 81:4c1641e10dcd 15 {1},
AhmedPlaymaker 81:4c1641e10dcd 16 {1},
AhmedPlaymaker 81:4c1641e10dcd 17 {1},
AhmedPlaymaker 81:4c1641e10dcd 18 {1},
AhmedPlaymaker 81:4c1641e10dcd 19 {1},
AhmedPlaymaker 81:4c1641e10dcd 20 {1},
AhmedPlaymaker 81:4c1641e10dcd 21 {1},
AhmedPlaymaker 81:4c1641e10dcd 22 {1},
AhmedPlaymaker 81:4c1641e10dcd 23 {1},
AhmedPlaymaker 81:4c1641e10dcd 24 {1},
AhmedPlaymaker 81:4c1641e10dcd 25 {1},
AhmedPlaymaker 81:4c1641e10dcd 26 {1},
AhmedPlaymaker 81:4c1641e10dcd 27 {1},
AhmedPlaymaker 81:4c1641e10dcd 28 {1},
AhmedPlaymaker 81:4c1641e10dcd 29 {1},
AhmedPlaymaker 81:4c1641e10dcd 30 {1},
AhmedPlaymaker 81:4c1641e10dcd 31 {1},
AhmedPlaymaker 81:4c1641e10dcd 32 {1},
AhmedPlaymaker 81:4c1641e10dcd 33 {1},
AhmedPlaymaker 81:4c1641e10dcd 34 {1},
AhmedPlaymaker 81:4c1641e10dcd 35 {1},
AhmedPlaymaker 81:4c1641e10dcd 36 {1},
AhmedPlaymaker 82:c51ae8a501d1 37 };
AhmedPlaymaker 81:4c1641e10dcd 38 void Barriers::init()
AhmedPlaymaker 81:4c1641e10dcd 39 {
AhmedPlaymaker 81:4c1641e10dcd 40 reset = 0;
AhmedPlaymaker 81:4c1641e10dcd 41 }
AhmedPlaymaker 81:4c1641e10dcd 42
AhmedPlaymaker 81:4c1641e10dcd 43
AhmedPlaymaker 81:4c1641e10dcd 44 void Barriers::draw(N5110 &lcd, int b_y)
AhmedPlaymaker 81:4c1641e10dcd 45 {
AhmedPlaymaker 81:4c1641e10dcd 46 velocity.x = 0;
AhmedPlaymaker 81:4c1641e10dcd 47 velocity.y = 1;
AhmedPlaymaker 82:c51ae8a501d1 48
AhmedPlaymaker 82:c51ae8a501d1 49 if((reset == 0)&&(b_y < (_blockgap-14))) {
AhmedPlaymaker 82:c51ae8a501d1 50 switch(rand()%4) {
AhmedPlaymaker 82:c51ae8a501d1 51 case 0:
AhmedPlaymaker 82:c51ae8a501d1 52 _barx = 19;
AhmedPlaymaker 82:c51ae8a501d1 53 break;
AhmedPlaymaker 82:c51ae8a501d1 54 case 1:
AhmedPlaymaker 82:c51ae8a501d1 55 _barx = 35;
AhmedPlaymaker 82:c51ae8a501d1 56 break;
AhmedPlaymaker 82:c51ae8a501d1 57 case 2:
AhmedPlaymaker 82:c51ae8a501d1 58 _barx = 51;
AhmedPlaymaker 82:c51ae8a501d1 59 break;
AhmedPlaymaker 82:c51ae8a501d1 60 case 3:
AhmedPlaymaker 82:c51ae8a501d1 61 _barx = 67;
AhmedPlaymaker 82:c51ae8a501d1 62 break;
AhmedPlaymaker 82:c51ae8a501d1 63 }
AhmedPlaymaker 81:4c1641e10dcd 64 _bary = -22;
AhmedPlaymaker 81:4c1641e10dcd 65 reset = reset+1; //to stop this if function to keep executing.
AhmedPlaymaker 81:4c1641e10dcd 66 }
AhmedPlaymaker 81:4c1641e10dcd 67 lcd.drawSprite(_barx,_bary,22,1,(int *)Barrier); //Function to draw the frame at all i coordinates as x.
AhmedPlaymaker 82:c51ae8a501d1 68
AhmedPlaymaker 81:4c1641e10dcd 69 }
AhmedPlaymaker 81:4c1641e10dcd 70
AhmedPlaymaker 81:4c1641e10dcd 71 Vector2D Barriers::get_pos() //Obtains the X and Y coordinate of the target.
AhmedPlaymaker 81:4c1641e10dcd 72 {
AhmedPlaymaker 81:4c1641e10dcd 73 Vector2D barrierpos = {_barx,_bary};
AhmedPlaymaker 81:4c1641e10dcd 74 //printf("barrierpos is = %f %f \n", barrierpos.x, barrierpos.y);
AhmedPlaymaker 81:4c1641e10dcd 75 return barrierpos;
AhmedPlaymaker 81:4c1641e10dcd 76 }
AhmedPlaymaker 81:4c1641e10dcd 77
AhmedPlaymaker 81:4c1641e10dcd 78 void Barriers::update(int blockgap)
AhmedPlaymaker 81:4c1641e10dcd 79 {
AhmedPlaymaker 81:4c1641e10dcd 80 _blockgap = blockgap;
AhmedPlaymaker 82:c51ae8a501d1 81 _barriergap = _blockgap/4;
AhmedPlaymaker 82:c51ae8a501d1 82 if (_blockgap <= 60) {
AhmedPlaymaker 82:c51ae8a501d1 83 _barriergap = 60;
AhmedPlaymaker 82:c51ae8a501d1 84 }
AhmedPlaymaker 81:4c1641e10dcd 85 // this if function makes sure the block appears at the rate of blockgap.
AhmedPlaymaker 82:c51ae8a501d1 86 if(_bary >= _barriergap) {
AhmedPlaymaker 81:4c1641e10dcd 87 reset = 0;
AhmedPlaymaker 81:4c1641e10dcd 88 }
AhmedPlaymaker 81:4c1641e10dcd 89 _barx += velocity.x;
AhmedPlaymaker 81:4c1641e10dcd 90 _bary += velocity.y;
AhmedPlaymaker 81:4c1641e10dcd 91
AhmedPlaymaker 81:4c1641e10dcd 92 }
AhmedPlaymaker 81:4c1641e10dcd 93
AhmedPlaymaker 81:4c1641e10dcd 94
AhmedPlaymaker 81:4c1641e10dcd 95 void Barriers::set_pos(Vector2D p)
AhmedPlaymaker 81:4c1641e10dcd 96 {
AhmedPlaymaker 81:4c1641e10dcd 97 _barx = p.x;
AhmedPlaymaker 81:4c1641e10dcd 98 _bary = p.y;
AhmedPlaymaker 81:4c1641e10dcd 99 }