/
GhostB.pde
284 lines (233 loc) · 8.29 KB
/
GhostB.pde
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////////////////////////////////////////////////////////
// MOVEMENT INFORMATION FOR GHOST A
// Ghost is randomly generated DoggyGhost class
////////////////////////////////////////////////////////
class GhostB extends Maze
{
////////////////////////////////////////////////////////
// GLOBAL VARIABLES
////////////////////////////////////////////////////////
// ints and floats
float ghostBX = width/2;
float ghostBY = 50;
float ghostBSpeed = 1;
float kittyRefX, kittyRefY;
// booleans
boolean movingX = false;
boolean movingY = true;
// classes
DoggyGhost myDoggy;
PacKitty myKitty;
////////////////////////////////////////////////////////
////////////////////////////////////////////////////////
// VARIABLES VALUES (CONSTRUCTOR)
////////////////////////////////////////////////////////
GhostB()
{
// take the variables from the maze class
// we need them to make packitty move
super();
// classes
myDoggy = new DoggyGhost();
myKitty = new PacKitty();
}
////////////////////////////////////////////////////////
////////////////////////////////////////////////////////
// DRAWING AND MOVING GHOST
////////////////////////////////////////////////////////
void play()
{
// draw ghost using doggyghost class
myDoggy.spawn(ghostBX,ghostBY,color(240,193,242),color(199,123,203));
if (ghostBY != kittyRefY && movingY == true)
{
// move ghost up
if (ghostBY > kittyRefY)
{
moveUp();
}
// move ghost down
if (ghostBY < kittyRefY)
{
moveDown();
}
}
else if (ghostBX != kittyRefX && movingX == true)
{
// move ghost right
if (ghostBX < kittyRefX)
{
moveRight();
}
// move ghost left
if (ghostBX > kittyRefX)
{
moveLeft();
}
}
// if ghostX is equal to kittyX switch directions
else if (ghostBX == kittyRefX)
{
movingX = false;
movingY = true;
}
// if ghostY is equal to kittyY switch directions
else if (ghostBY == kittyRefY)
{
movingX = true;
movingY = false;
}
}
////////////////////////////////////////////////////////
////////////////////////////////////////////////////////
// MOVE GHOST LEFT
////////////////////////////////////////////////////////
void moveLeft()
{
// booleans
boolean up_left = false;
boolean up_right = false;
boolean down_right = false;
boolean down_left = false;
// if any of these come back true there is a wall
up_left = collisionMap[int(ghostBX - ghostBSpeed - myDoggy.doggyW/2)][int(ghostBY - myDoggy.doggyH/2)];
up_right = collisionMap[int(ghostBX - ghostBSpeed + myDoggy.doggyW/2)][int(ghostBY - myDoggy.doggyH/2)];
down_right = collisionMap[int(ghostBX - ghostBSpeed + myDoggy.doggyW/2)][int(ghostBY + myDoggy.doggyH/2)];
down_left = collisionMap[int(ghostBX - ghostBSpeed - myDoggy.doggyW/2)][int(ghostBY + myDoggy.doggyH/2)];
// corner tracker
//pushStyle();
//strokeWeight(5);
//stroke(255,0,0);
//point(int(ghostBX - ghostBSpeed - myDoggy.doggyW/2),int(ghostBY - myDoggy.doggyH/2));
//point(int(ghostBX + ghostBSpeed + myDoggy.doggyW/2),int(ghostBY - myDoggy.doggyH/2));
//point(int(ghostBX - ghostBSpeed + myDoggy.doggyW/2),int(ghostBY + myDoggy.doggyH/2));
//point(int(ghostBX - ghostBSpeed - myDoggy.doggyW/2),int(ghostBY + myDoggy.doggyH/2));
//popStyle();
// if there is no wall move
if (up_left && up_right && down_right && down_left)
{
ghostBX = ghostBX - ghostBSpeed;
movingX = true;
}
// if ghost is stuck do this
else if (up_left == false || up_right == false || down_right == false || down_left == false)
{
movingY = true;
movingX = false;
}
}
////////////////////////////////////////////////////////
////////////////////////////////////////////////////////
// MOVE GHOST RIGHT
////////////////////////////////////////////////////////
void moveRight()
{
// booleans
boolean up_left = false;
boolean up_right = false;
boolean down_right = false;
boolean down_left = false;
up_left = collisionMap[int(ghostBX + ghostBSpeed - myDoggy.doggyW/2)][int(ghostBY - myDoggy.doggyH/2)];
up_right = collisionMap[int(ghostBX + ghostBSpeed + myDoggy.doggyW/2)][int(ghostBY - myDoggy.doggyH/2)];
down_right = collisionMap[int(ghostBX + ghostBSpeed + myDoggy.doggyW/2)][int(ghostBY + myDoggy.doggyH/2)];
down_left = collisionMap[int(ghostBX + ghostBSpeed - myDoggy.doggyW/2)][int(ghostBY + myDoggy.doggyH/2)];
//corner tracker
//pushStyle();
//stroke(0,0,255);
//strokeWeight(5);
//point(int(ghostBX + ghostBSpeed - myDoggy.doggyW/2),int(ghostBY - myDoggy.doggyH/2));
//point(int(ghostBX + ghostBSpeed + myDoggy.doggyW/2),int(ghostBY - myDoggy.doggyH/2));
//point(int(ghostBX + ghostBSpeed + myDoggy.doggyW/2),int(ghostBY + myDoggy.doggyH/2));
//point(int(ghostBX + ghostBSpeed - myDoggy.doggyW/2),int(ghostBY + myDoggy.doggyH/2));
//popStyle();
// if there is no wall move
if (up_left && up_right && down_right && down_left)
{
ghostBX = ghostBX + ghostBSpeed;
movingX = true;
}
// if ghost is stuck do this
else if (up_left == false || up_right == false || down_right == false || down_left == false)
{
movingY = true;
movingX = false;
}
}
////////////////////////////////////////////////////////
////////////////////////////////////////////////////////
// MOVE GHOST DOWN
////////////////////////////////////////////////////////
void moveDown()
{
// booleans
boolean up_left = false;
boolean up_right = false;
boolean down_right = false;
boolean down_left = false;
// if any of these come back true there is a wall
up_left = collisionMap[int(ghostBX - myDoggy.doggyW/2)][int(ghostBY + ghostBSpeed - myDoggy.doggyH/2)];
up_right = collisionMap[int(ghostBX + myDoggy.doggyW/2)][int(ghostBY + ghostBSpeed - myDoggy.doggyH/2)];
down_right = collisionMap[int(ghostBX + myDoggy.doggyW/2)][int(ghostBY + ghostBSpeed + myDoggy.doggyH/2)];
down_left = collisionMap[int(ghostBX - myDoggy.doggyW/2)][int(ghostBY + ghostBSpeed + myDoggy.doggyH/2)];
// corner tracker
//pushStyle();
//strokeWeight(5);
//stroke(255,255,0);
//point(int(ghostBX - myDoggy.doggyW/2),int(ghostBY + ghostBSpeed - myDoggy.doggyH/2));
//point(int(ghostBX + myDoggy.doggyW/2),int(ghostBY + ghostBSpeed - myDoggy.doggyH/2));
//point(int(ghostBX + myDoggy.doggyW/2),int(ghostBY + ghostBSpeed + myDoggy.doggyH/2));
//point(int(ghostBX - myDoggy.doggyW/2),int(ghostBY + ghostBSpeed + myDoggy.doggyH/2));
//popStyle();
// if there is no wall move
if (up_left && up_right && down_right && down_left)
{
ghostBY = ghostBY + ghostBSpeed;
movingY = true;
}
// if ghost is stuck do this
else if (up_left == false || up_right == false || down_right == false || down_left == false)
{
movingX = true;
movingY = false;
}
}
////////////////////////////////////////////////////////
////////////////////////////////////////////////////////
// MOVE GHOST UP
////////////////////////////////////////////////////////
void moveUp()
{
// booleans
boolean up_left = false;
boolean up_right = false;
boolean down_right = false;
boolean down_left = false;
// if any of these come back true there is a wall
up_left = collisionMap[int(ghostBX - myDoggy.doggyW/2)][int(ghostBY - ghostBSpeed - myDoggy.doggyH/2)];
up_right = collisionMap[int(ghostBX + myDoggy.doggyW/2)][int(ghostBY - ghostBSpeed - myDoggy.doggyH/2)];
down_right = collisionMap[int(ghostBX + myDoggy.doggyW/2)][int(ghostBY - ghostBSpeed + myDoggy.doggyH/2)];
down_left = collisionMap[int(ghostBX - myDoggy.doggyW/2)][int(ghostBY - ghostBSpeed + myDoggy.doggyH/2)];
// corner tracker
//pushStyle();
//stroke(0,255,0);
//strokeWeight(5);
//point(int(ghostBX - myDoggy.doggyW/2),int(ghostBY - ghostBSpeed - myDoggy.doggyH/2));
//point(int(ghostBX + myDoggy.doggyW/2),int(ghostBY - ghostBSpeed - myDoggy.doggyH/2));
//point(int(ghostBX + myDoggy.doggyW/2),int(ghostBY - ghostBSpeed + myDoggy.doggyH/2));
//point(int(ghostBX - myDoggy.doggyW/2),int(ghostBY - ghostBSpeed + myDoggy.doggyH/2));
//popStyle();
// if there is no wall move
if (up_left && up_right && down_right && down_left)
{
ghostBY = ghostBY - ghostBSpeed;
movingY = true;
}
// if ghost is stuck do this
else if (up_left == false || up_right == false || down_right == false || down_left == false)
{
movingX = true;
movingY = false;
}
}
////////////////////////////////////////////////////////
}