Ahmed Adamjee
Snake vs Block Game to be run upon K64F.
Diff: Snake/Snake.cpp
- Revision:
- 18:b391caa5754c
- Parent:
- 17:54e13faeaf64
- Child:
- 19:05cc9f801468
diff -r 54e13faeaf64 -r b391caa5754c Snake/Snake.cpp
--- a/Snake/Snake.cpp Fri Apr 05 06:28:13 2019 +0000
+++ b/Snake/Snake.cpp Mon Apr 08 05:57:04 2019 +0000
@@ -23,7 +23,7 @@
void Snake::init()
{
- _speed = 0.15;// change this according to the options selected
+ _speed = 1;// change this according to the options selected
}
@@ -60,7 +60,22 @@
_yk = _y-33;
_yl = _y-36;
_ym = _y-39;
- _yn = _y-42;
+ _yn = _y-42;
+ b0 = 1;
+ b1 = 1;
+ b2 = 1;
+ b3 = 1;
+ b4 = 1;
+ b5 = 1;
+ b6 = 1;
+ b7 = 1;
+ b8 = 1;
+ b9 = 1;
+ b10 = 1;
+ b11 = 1;
+ b12 = 1;
+ b13 = 1;
+ b14 = 1;
m = m+1;
}
//printf("SPRITE %d %d \n", _x, _y);
@@ -234,9 +249,72 @@
}
return length;
}
-
-
-
+/*
+//helps to set the position automatically when we want to restrict it's movement when coliding with lines.
+void Snake::set_pos(Vector2D s)
+{
+ if(length == 1) {
+ _fx = s.x;
+ _fy = s.y;
+ }
+ else if(length == 2) {
+ _xa = s.x;
+ _ya = s.y;
+ }
+ else if(length==3) {
+ _xb = s.x;
+ _yb = s.y;
+ }
+ else if(length==4) {
+ _xc = s.x;
+ _yc = s.y;
+ }
+ else if(length==5) {
+ _xd = s.x;
+ _yd = s.y;
+ }
+ else if(length==6) {
+ _xe = s.x;
+ _ye = s.y;
+ }
+ else if(length==7) {
+ _xf = s.x;
+ _yf = s.y;
+ }
+ else if(length==8) {
+ _xg = s.x;
+ _yg = s.y;
+ }
+ else if(length==9) {
+ _xh = s.x;
+ _yh = s.y;
+ }
+ else if(length==10) {
+ _xi = s.x;
+ _yi = s.y;
+ }
+ else if(length==11) {
+ _xj = s.x;
+ _yj = s.y;
+ }
+ else if(length==12) {
+ _xk = s.x;
+ _yk = s.y;
+ }
+ else if(length==13) {
+ _xl = s.x;
+ _yl = s.y;
+ }
+ else if(length == 14) {
+ _xm = s.x;
+ _ym = s.y;
+ }
+ else if(length==15) {
+ _xn = s.x;
+ _yn = s.y;
+ }
+}
+*/
Vector2D Snake::get_pos(int length)
{
if(length == 1) {
@@ -1272,176 +1350,125 @@
}
}
-Vector2D Snake::get_pos_before15(int length) //this sends data of following sprites.
-{
- if(length == 1) {
- Vector2D snakepos_b15 = {-20,-20}; //Obtains the snake position.
- return snakepos_b15;
- }
- else if(length == 2) {
- Vector2D snakepos_b15 = {-20,-20}; //Obtains the snake position.
- return snakepos_b15;
- }
- else if(length == 3) {
- Vector2D snakepos_b15 = {-20,-20}; //Obtains the snake position.
- return snakepos_b15;
- }
- else if(length == 4) {
- Vector2D snakepos_b15 = {-20,-20}; //Obtains the snake position.
- return snakepos_b15;
- }
- else if(length == 5) {
- Vector2D snakepos_b15 = {-20,-20}; //Obtains the snake position.
- return snakepos_b15;
- }
- else if(length == 6) {
- Vector2D snakepos_b15 = {-20,-20}; //Obtains the snake position.
- return snakepos_b15;
- }
- else if(length == 7) {
- Vector2D snakepos_b15 = {-20,-20}; //Obtains the snake position.
- return snakepos_b15;
- }
- else if(length == 8) {
- Vector2D snakepos_b15 = {-20,-20}; //Obtains the snake position.
- return snakepos_b15;
- }
- else if(length == 9) {
- Vector2D snakepos_b15 = {-20,-20}; //Obtains the snake position.
- return snakepos_b15;
- }
- else if(length == 10) {
- Vector2D snakepos_b15 = {-20,-20}; //Obtains the snake position.
- return snakepos_b15;
- }
- else if(length == 11) {
- Vector2D snakepos_b15 = {-20,-20}; //Obtains the snake position.
- return snakepos_b15;
- }
- else if(length == 12) {
- Vector2D snakepos_b15 = {-20,-20}; //Obtains the snake position.
- return snakepos_b15;
- }
- else if(length == 13) {
- Vector2D snakepos_b15 = {-20,-20}; //Obtains the snake position.
- return snakepos_b15;
- }
- else if(length == 14) {
- Vector2D snakepos_b15 = {-20,-20}; //Obtains the snake position.
- return snakepos_b15;
- }
- else if(length == 15) {
- Vector2D snakepos_b15 = {-20,-20}; //Obtains the snake position.
- return snakepos_b15;
- }
- //printf("snakepos from player = %f %f \n", snakepos.x, snakepos.y);
- else {
- Vector2D snakepos_b15 = {-20,-20}; //Obtains the snake position.
- return snakepos_b15;
- }
-}
+
-void Snake::update(Direction d,float mag,int length, int speed)
+void Snake::update(Direction d,float mag,int length, int speed, int* b0_to_b14)
{
_speed = speed; //Speed changes depending on how much you push the joystick.(As Of Now)
+ b0 = b0_to_b14[0];
+ b1 = b0_to_b14[1];
+ b2 = b0_to_b14[2];
+ b3 = b0_to_b14[3];
+ b4 = b0_to_b14[4];
+ b5 = b0_to_b14[5];
+ b6 = b0_to_b14[6];
+ b7 = b0_to_b14[7];
+ b8 = b0_to_b14[8];
+ b9 = b0_to_b14[9];
+ b10 = b0_to_b14[10];
+ b11 = b0_to_b14[11];
+ b12 = b0_to_b14[12];
+ b13 = b0_to_b14[13];
+ b14 = b0_to_b14[14];
if(length > 1) {
- if (_x > _xa) {
+ if ((_x > _xa)&&(b1 == 1)&&(b0 == 1)) {
_x-=_speed;
}
- if (_x < _xa) {
+ if ((_x < _xa)&&(b1 == 1)&&(b0 == 1)) {
_x+=_speed;
}
if(length > 2) {
- if (_xa > _xb) {
+ if ((_xa > _xb)&&(b2 == 1)&&(b1 == 1)) {
_xa-=_speed;
}
- if (_xa < _xb) {
+ if ((_xa < _xb)&&(b2 == 1)&&(b1 == 1)) {
_xa+=_speed;
}
if(length > 3) {
- if (_xb > _xc) {
+ if ((_xb > _xc)&&(b3 == 1)&&(b2 == 1)) {
_xb-=_speed;
}
- if (_xb < _xc) {
+ if ((_xb < _xc)&&(b3 == 1)&&(b2 == 1)) {
_xb+=_speed;
}
if(length > 4) {
- if (_xc > _xd) {
+ if ((_xc > _xd)&&(b4 == 1)&&(b3 == 1)) {
_xc-=_speed;
}
- if (_xc < _xd) {
+ if ((_xc < _xd)&&(b4 == 1)&&(b3 == 1)) {
_xc+=_speed;
}
if(length > 5) {
- if (_xd > _xe) {
+ if ((_xd > _xe)&&(b5 == 1)&&(b4 == 1)) {
_xd-=_speed;
}
- if (_xd < _xe) {
+ if ((_xd < _xe)&&(b5 == 1)&&(b4 == 1)) {
_xd+=_speed;
}
if(length > 6) {
- if (_xe > _xf) {
+ if ((_xe > _xf)&&(b6 == 1)&&(b5 == 1)) {
_xe-=_speed;
}
- if (_xe < _xf) {
+ if ((_xe < _xf)&&(b6 == 1)&&(b5 == 1)) {
_xe+=_speed;
}
if(length > 7) {
- if (_xf > _xg) {
+ if ((_xf > _xg)&&(b7 == 1)&&(b6 == 1)) {
_xf-=_speed;
}
- if (_xf < _xg) {
+ if ((_xf < _xg)&&(b7 == 1)&&(b6 == 1)) {
_xf+=_speed;
}
if(length > 8) {
- if (_xg > _xh) {
+ if ((_xg > _xh)&&(b8 == 1)&&(b7 == 1)) {
_xg-=_speed;
}
- if (_xg < _xh) {
+ if ((_xg < _xh)&&(b8 == 1)&&(b7 == 1)) {
_xg+=_speed;
}
if(length > 9) {
- if (_xh > _xi) {
+ if ((_xh > _xi)&&(b9 == 1)&&(b8 == 1)) {
_xh-=_speed;
}
- if (_xh < _xi) {
+ if ((_xh < _xi)&&(b9 == 1)&&(b8 == 1)) {
_xh+=_speed;
}
if(length > 10) {
- if (_xi > _xj) {
+ if ((_xi > _xj)&&(b10 == 1)&&(b9 == 1)) {
_xi-=_speed;
}
- if (_xi < _xj) {
+ if ((_xi < _xj)&&(b10 == 1)&&(b9 == 1)) {
_xi+=_speed;
}
if(length > 11) {
- if (_xj > _xk) {
+ if ((_xj > _xk)&&(b11 == 1)&&(b10 == 1)) {
_xj-=_speed;
}
- if (_xj < _xk) {
+ if ((_xj < _xk)&&(b11 == 1)&&(b10 == 1)) {
_xj+=_speed;
}
if(length > 12) {
- if (_xk > _xl) {
+ if ((_xk > _xl)&&(b12 == 1)&&(b11 == 1)) {
_xk-=_speed;
}
- if (_xk < _xl) {
+ if ((_xk < _xl)&&(b12 == 1)&&(b11 == 1)) {
_xk+=_speed;
}
if(length > 13) {
- if (_xl > _xm) {
+ if ((_xl > _xm)&&(b13 == 1)&&(b12 == 1)) {
_xl-=_speed;
}
- if (_xl < _xm) {
+ if ((_xl < _xm)&&(b13 == 1)&&(b12 == 1)) {
_xl+=_speed;
}
if(length > 14) {
- if (_xm > _xn) {
+ if ((_xm > _xn)&&(b14 == 1)&&(b13 == 1)) {
_xm-=_speed;
}
- if (_xm < _xn) {
- _xm+=_speed;
+ if ((_xm < _xn)&&(b14 == 1)&&(b13 == 1)) {
+ _xm+=_speed;
+
}
}
}
@@ -1457,9 +1484,7 @@
}
}
}
-
- // Diagonal speeds are /2 to prevent player from going double the speed.
- if(length == 15) {
+ if((length == 15)&&(b14 == 1)) {
if (d == E) {
_xn+= _speed;
}
@@ -1467,7 +1492,7 @@
_xn-= _speed;
}
}
- if(length == 14) {
+ if((length == 14)&&(b13 == 1)) {
if (d == E) {
_xm+= _speed;
}
@@ -1475,7 +1500,7 @@
_xm-= _speed;
}
}
- if(length == 13) {
+ if((length == 13)&&(b12 == 1)) {
if (d == E) {
_xl+= _speed;
}
@@ -1483,7 +1508,7 @@
_xl-= _speed;
}
}
- if(length == 12) {
+ if((length == 12)&&(b11 == 1)) {
if (d == E) {
_xk+= _speed;
}
@@ -1491,7 +1516,7 @@
_xk-= _speed;
}
}
- if(length == 11) {
+ if((length == 11)&&(b10 == 1)) {
if (d == E) {
_xj+= _speed;
}
@@ -1499,7 +1524,7 @@
_xj-= _speed;
}
}
- if(length == 10) {
+ if((length == 10)&&(b9 == 1)) {
if (d == E) {
_xi+= _speed;
}
@@ -1507,7 +1532,7 @@
_xi-= _speed;
}
}
- if(length == 9) {
+ if((length == 9)&&(b8 == 1)) {
if (d == E) {
_xh+= _speed;
}
@@ -1515,7 +1540,7 @@
_xh-= _speed;
}
}
- if(length == 8) {
+ if((length == 8)&&(b7 == 1)) {
if (d == E) {
_xg+= _speed;
}
@@ -1523,7 +1548,7 @@
_xg-= _speed;
}
}
- if(length == 7) {
+ if((length == 7)&&(b6 == 1)) {
if (d == E) {
_xf+= _speed;
}
@@ -1531,7 +1556,7 @@
_xf-= _speed;
}
}
- if(length == 6) {
+ if((length == 6)&&(b5 == 1)) {
if (d == E) {
_xe+= _speed;
}
@@ -1539,7 +1564,7 @@
_xe-= _speed;
}
}
- if(length == 5) {
+ if((length == 5)&&(b4 == 1)) {
if (d == E) {
_xd+= _speed;
}
@@ -1547,7 +1572,7 @@
_xd-= _speed;
}
}
- if(length == 4) {
+ if((length == 4)&&(b3 == 1)) {
if (d == E) {
_xc+= _speed;
}
@@ -1555,7 +1580,7 @@
_xc-= _speed;
}
}
- if(length == 3) {
+ if((length == 3)&&(b2 == 1)) {
if (d == E) {
_xb+= _speed;
}
@@ -1563,7 +1588,7 @@
_xb-= _speed;
}
}
- if(length == 2) {
+ if((length == 2)&&(b1 == 1)) {
if (d == E) {
_xa+= _speed;
}
@@ -1571,7 +1596,7 @@
_xa-= _speed;
}
}
- if(length == 1) {
+ if((length == 1)&&(b0 == 1)) {
if (d == E) {
_x+= _speed;
}
@@ -1609,7 +1634,7 @@
else if(length < 10) {
_xi = _xh;
}
- else if(length < 11) {
+ else if(length < 11) {
_xj = _xi;
}
else if(length < 12) {