private int checkCollision(int distance, int direction, Player player, Zone currentZone)
{
Vector2 startingPoint;
if (direction == 0)
{
startingPoint = player.getGlobalLocation();
int i = 0;
while (i <= distance)
{
i += 2;
if (!bump)
{
int leftCol = 0;
int centerCol = 0;
int rightCol = 0;
for (int j = 0; j < (int)player.getSize().Y; j += 2)
{
int xTile = ((int)startingPoint.X + j) / 30;
int yTile = ((int)startingPoint.Y - i) / 30;
if ((int)startingPoint.Y - i < 0)
{
upDistance += (i - 2);
return i - 2;
}
int xOffset = ((int)startingPoint.X + j) % 30;
int yOffset = ((int)startingPoint.Y - i) % 30;
if (currentZone.getZoneTileMap().getTile(yTile, xTile, player.getCurrentZoneLevel()).checkPixel(yOffset, xOffset) == 1)
{
if (j < 14)
{
leftCol++;
}
else if (j >= 16)
{
rightCol++;
}
else
{
centerCol++;
}
}
}
if (leftCol > 0 && centerCol == 0)
{
bump = true;
player.moveRight(checkCollision(2, 2, player, currentZone));
upDistance += (i - 2);
return i - 2;
}
else if (rightCol > 0 && centerCol == 0)
{
bump = true;
player.moveLeft(checkCollision(2, 3, player, currentZone));
upDistance += (i - 2);
return i - 2;
}
else if (centerCol > 0)
{
upDistance += (i - 2);
return i - 2;
}
}
else
{
bump = false;
for (int j = 0; j < (int)player.getSize().Y; j += 2)
{
int xTile = ((int)startingPoint.X + j) / 30;
int yTile = ((int)startingPoint.Y - i) / 30;
if ((int)startingPoint.Y - i < 0)
{
upDistance += (i - 2);
return i - 2;
}
int xOffset = ((int)startingPoint.X + j) % 30;
int yOffset = ((int)startingPoint.Y - i) % 30;
if (currentZone.getZoneTileMap().getTile(yTile, xTile, player.getCurrentZoneLevel()).checkPixel(yOffset, xOffset) == 1)
{
upDistance += (i - 2);
return i - 2;
}
}
}
}
upDistance += (i - 2);
return i - 2;
}
else if (direction == 1)
{
startingPoint = player.getGlobalLocation() + new Vector2(0, 29);
int i = 0;
while (i <= distance)
{
i += 2;
if (!bump)
{
int leftCol = 0;
int centerCol = 0;
int rightCol = 0;
for (int j = 0; j < (int)player.getSize().Y; j += 2)
{
int xTile = ((int)startingPoint.X + j) / 30;
int yTile = ((int)startingPoint.Y + i) / 30;
if ((int)startingPoint.Y + i >= currentZone.getHeight())
{
downDistance += (i - 2);
return i - 2;
}
int xOffset = ((int)startingPoint.X + j) % 30;
int yOffset = ((int)startingPoint.Y + i) % 30;
if (currentZone.getZoneTileMap().getTile(yTile, xTile, player.getCurrentZoneLevel()).checkPixel(yOffset, xOffset) == 1)
{
if (j < 14)
{
leftCol++;
}
else if (j >= 16)
{
rightCol++;
}
else
{
centerCol++;
}
}
}
if (leftCol > 0 && centerCol == 0)
{
bump = true;
player.moveRight(checkCollision(2, 2, player, currentZone));
downDistance += (i - 2);
return i - 2;
}
else if (rightCol > 0 && centerCol == 0)
{
bump = true;
player.moveLeft(checkCollision(2, 3, player, currentZone));
downDistance += (i - 2);
return i - 2;
}
else if (centerCol > 0)
{
downDistance += (i - 2);
return i - 2;
}
}
else
{
bump = false;
for (int j = 0; j < (int)player.getSize().Y; j += 2)
{
int xTile = ((int)startingPoint.X + j) / 30;
int yTile = ((int)startingPoint.Y + i) / 30;
if ((int)startingPoint.Y + i >= currentZone.getHeight())
{
downDistance += (i - 2);
return i - 2;
}
int xOffset = ((int)startingPoint.X + j) % 30;
int yOffset = ((int)startingPoint.Y + i) % 30;
if (currentZone.getZoneTileMap().getTile(yTile, xTile, player.getCurrentZoneLevel()).checkPixel(yOffset, xOffset) == 1)
{
downDistance += (i - 2);
return i - 2;
}
}
}
}
downDistance += (i - 2);
return i - 2;
}
else if (direction == 2)
{
startingPoint = player.getGlobalLocation() + new Vector2(29, 0);
int i = 0;
while (i <= distance)
{
i += 2;
if (!bump)
{
int upCol = 0;
int centerCol = 0;
int downCol = 0;
for (int j = 0; j < (int)player.getSize().Y; j += 2)
{
int xTile = ((int)startingPoint.X + i) / 30;
int yTile = ((int)startingPoint.Y + j) / 30;
if ((int)startingPoint.X + i >= currentZone.getWidth())
{
rightDistance += (i - 2);
return i - 2;
}
int xOffset = ((int)startingPoint.X + i) % 30;
int yOffset = ((int)startingPoint.Y + j) % 30;
if (currentZone.getZoneTileMap().getTile(yTile, xTile, player.getCurrentZoneLevel()).checkPixel(yOffset, xOffset) == 1)
{
if (j < 14)
{
upCol++;
}
else if (j >= 16)
{
downCol++;
}
else
{
centerCol++;
}
}
}
if (upCol > 0 && centerCol == 0)
{
bump = true;
player.moveDown(checkCollision(2, 1, player, currentZone));
rightDistance += (i - 2);
return i - 2;
}
else if (downCol > 0 && centerCol == 0)
{
bump = true;
player.moveUp(checkCollision(2, 0, player, currentZone));
rightDistance += (i - 2);
return i - 2;
}
else if (centerCol > 0)
{
rightDistance += (i - 2);
return i - 2;
}
}
else
{
bump = false;
for (int j = 0; j < (int)player.getSize().Y; j += 2)
{
int xTile = ((int)startingPoint.X + i) / 30;
int yTile = ((int)startingPoint.Y + j) / 30;
if ((int)startingPoint.X + i >= currentZone.getWidth())
{
rightDistance += (i - 2);
return i - 2;
}
int xOffset = ((int)startingPoint.X + i) % 30;
int yOffset = ((int)startingPoint.Y + j) % 30;
if (currentZone.getZoneTileMap().getTile(yTile, xTile, player.getCurrentZoneLevel()).checkPixel(yOffset, xOffset) == 1)
{
rightDistance += (i - 2);
return i - 2;
}
}
}
}
rightDistance += (i - 2);
return i - 2;
}
else if (direction == 3)
{
startingPoint = player.getGlobalLocation();
int i = 0;
while (i <= distance)
{
i += 2;
if (!bump)
{
int upCol = 0;
int centerCol = 0;
int downCol = 0;
for (int j = 0; j < (int)player.getSize().Y; j += 2)
{
int xTile = ((int)startingPoint.X - i) / 30;
int yTile = ((int)startingPoint.Y + j) / 30;
if ((int)startingPoint.X - i < 0)
{
leftDistance += (i - 2);
return i - 2;
}
int xOffset = ((int)startingPoint.X - i) % 30;
int yOffset = ((int)startingPoint.Y + j) % 30;
if (currentZone.getZoneTileMap().getTile(yTile, xTile, player.getCurrentZoneLevel()).checkPixel(yOffset, xOffset) == 1)
{
if (j < 14)
{
upCol++;
}
else if (j >= 16)
{
downCol++;
}
else
{
centerCol++;
}
}
}
if (upCol > 0 && centerCol == 0)
{
bump = true;
player.moveDown(checkCollision(2, 1, player, currentZone));
leftDistance += (i - 2);
return i - 2;
}
else if (downCol > 0 && centerCol == 0)
{
bump = true;
player.moveUp(checkCollision(2, 0, player, currentZone));
leftDistance += (i - 2);
return i - 2;
}
else if (centerCol > 0)
{
leftDistance += (i - 2);
return i - 2;
}
}
else
{
bump = false;
for (int j = 0; j < (int)player.getSize().Y; j += 2)
{
int xTile = ((int)startingPoint.X - i) / 30;
int yTile = ((int)startingPoint.Y + j) / 30;
if ((int)startingPoint.X - i < 0)
{
leftDistance += (i - 2);
return i - 2;
}
int xOffset = ((int)startingPoint.X - i) % 30;
int yOffset = ((int)startingPoint.Y + j) % 30;
if (currentZone.getZoneTileMap().getTile(yTile, xTile, player.getCurrentZoneLevel()).checkPixel(yOffset, xOffset) == 1)
{
leftDistance += (i - 2);
return i - 2;
}
}
}
}
leftDistance += (i - 2);
return i - 2;
}
return 0;
}
public void updateDrawLocations(Player player, Zone currentZone)
{
float playerDrawLocationX;
float playerDrawLocationY;
float zoneDrawLocationX;
float zoneDrawLocationY;
if (player.getGlobalLocation().X + player.getCenterFromGlobal().X >= 450 && player.getGlobalLocation().X + player.getCenterFromGlobal().X < currentZone.getWidth() - 450)
{
playerDrawLocationX = 450 - (int) player.getCenterFromGlobal().X;
zoneDrawLocationX = -(player.getGlobalLocation().X + player.getCenterFromGlobal().X) + 450;
}
else
{
if (player.getGlobalLocation().X + player.getCenterFromGlobal().X < 450)
{
playerDrawLocationX = player.getGlobalLocation().X;
zoneDrawLocationX = 0;
}
else
{
playerDrawLocationX = 900 - (currentZone.getWidth() - player.getGlobalLocation().X);
zoneDrawLocationX = -currentZone.getWidth() + 900;
}
}
if (player.getGlobalLocation().Y + player.getCenterFromGlobal().Y >= 300 && player.getGlobalLocation().Y + player.getCenterFromGlobal().Y < currentZone.getHeight() - 300)
{
playerDrawLocationY = 300 - (player.getDrawingSize().Y - player.getSize().Y + player.getCenterFromGlobal().Y);
zoneDrawLocationY = -(player.getGlobalLocation().Y + player.getCenterFromGlobal().Y - 300);
}
else
{
if (player.getGlobalLocation().Y + player.getCenterFromGlobal().Y < 300)
{
playerDrawLocationY = player.getGlobalLocation().Y - (player.getDrawingSize().Y - player.getSize().Y);
zoneDrawLocationY = 0;
}
else
{
playerDrawLocationY = 600 - (currentZone.getHeight() - player.getGlobalLocation().Y - player.getSize().Y + player.getDrawingSize().Y);
zoneDrawLocationY = -currentZone.getHeight() + 600;
}
}
player.setDrawLocation(new Vector2(playerDrawLocationX, playerDrawLocationY));
currentZone.setDrawLocation(new Vector2(zoneDrawLocationX, zoneDrawLocationY));
}