public static CollisionType[,] backgroundCollisionCheck(Rectangle objectDestinationRectangle)
{
CollisionType[,] temp = new CollisionType[10, 10];
Vector2 tempy = new Vector2(objectDestinationRectangle.X + objectDestinationRectangle.Width / 2, objectDestinationRectangle.Y + objectDestinationRectangle.Height / 2);
int posX = (int)(tempy.X / 32);
if (posX < 5)
{
posX = 5;
}
int posY = (int)(tempy.Y / 32);
if (posY < 5)
{
posY = 5;
}
for (int i = 0; i < temp.GetLength(0); i++)
{
for (int j = 0; j < temp.GetLength(1); j++)
{
temp[i, j] = new CollisionType();
}
}
int x = 0;
int y = 0;
Rectangle tempRect = Rectangle.Empty;
for (int i = posY - 5; i < m_TileData.GetLength(0) && i < posY + 5; i++)
{
for (int j = posX - 5; j < m_TileData.GetLength(1) && j < posX + 5; j++)
{
if (Level.isTileCollideable(i, j) == true)
{
tempRect.Width = m_DestinationRectangle.Width;
tempRect.Height = m_DestinationRectangle.Height;
tempRect.X = j * m_DestinationRectangle.Width;
tempRect.Y = i * m_DestinationRectangle.Height;
if (j < (m_TileData.GetLength(1) - 1))
{
j++;
magicRectangleExtentionFunctionWithExtraRecursionForTheHellOfItButNotReallySinceWithoutThisRecursionThenTheCollisionWouldStillBeBrokenAndABrokenCollisionIsntAnyFunForAnyoneUnlessYoureAGhostSinceGhostsDontNeedCollisionButIfAGhostCouldCollideWithThingsThenSaidGhostWouldAlsoApreciateThisFunctionAndAllOfItsGlory(ref tempRect, i, ref j);
}
CollisionCheck.collisionCheck(objectDestinationRectangle, tempRect, ref temp[y, x]);
}
x++;
}
x = 0;
y++;
}
return temp;
}
public CollisionType keyCollision(Rectangle playerRect)
{
CollisionType collision = new CollisionType();
if (CollisionCheck.collisionCheck(playerRect, Destination, ref collision))
{
//TODO::add type of object that player collided with
}
return collision;
}
/// <summary>
/// the collision data you enter gets changed through
/// pass by reference and will hold additional data about the collision
/// </summary>
/// <param name="rect1"></param>
/// <param name="rect2"></param>
/// <param name="collisonData"></param>
/// <returns>bool</returns>
public static bool collisionCheck(Rectangle rect1, Rectangle rect2, ref CollisionType collisonData)
{
collisonData.clearData();
//get the overlap area
Rectangle.Intersect(ref rect1, ref rect2, out collisonData.m_OverlapArea);
//if the width and height are bigger than zero it means they collided
if (collisonData.m_OverlapArea.Width > 0 && collisonData.m_OverlapArea.Height > 0)
{
collisonData.m_WasThereACollision = true;
if (collisonData.m_OverlapArea.Width > collisonData.m_OverlapArea.Height)
{
//either top or bottom collision
if (rect1.Bottom > rect2.Top && rect1.Center.Y < rect2.Center.Y)
{
collisonData.m_FirstObjectSideCollided = SideCollided.BOTTOM;
collisonData.m_SecondObjectSideCollided = SideCollided.TOP;
}
else if (rect1.Top < rect2.Bottom && rect1.Center.Y > rect2.Center.Y)
{
collisonData.m_FirstObjectSideCollided = SideCollided.TOP;
collisonData.m_SecondObjectSideCollided = SideCollided.BOTTOM;
}
}
else
{
//left or right collision
if (rect1.Right > rect2.Left && rect1.Center.X < rect2.Center.X)
{
collisonData.m_FirstObjectSideCollided = SideCollided.RIGHT;
collisonData.m_SecondObjectSideCollided = SideCollided.LEFT;
}
else if (rect1.Left < rect2.Right && rect1.Center.X > rect2.Center.X)
{
collisonData.m_FirstObjectSideCollided = SideCollided.LEFT;
collisonData.m_SecondObjectSideCollided = SideCollided.RIGHT;
}
}
return true;
}
return false;
}
public override void update(GameTime gameTime)
{
m_LastFacing = m_Facing;
float elapsedTime = (float)gameTime.ElapsedGameTime.Milliseconds / 1000;
m_Timer += elapsedTime;
m_HealthTimer += elapsedTime;
m_StarTimer += elapsedTime;
m_RechargeTimer += elapsedTime;
//Added November 27, 2013
Vector2 oldPos = new Vector2(m_PlayerPosition.X, m_PlayerPosition.Y);
//Added November 26, 2013
KeyboardState keyboardState = Keyboard.GetState();
GamePadState gamePadState = GamePad.GetState(PlayerIndex.One);
MouseState mouseState = Mouse.GetState();
CollisionType collisionType = new CollisionType();
if (m_Health == 0)
{
instantDeath();
}
if (m_HealthTimer < HEALTH_DELAY_TIMER)
{
//TODO: RED SCREEN GET HIT
}
crossState(gameTime);
rechargeLaser(gameTime);
m_LaserManager.update(gameTime);
getInput(keyboardState, gamePadState, mouseState, gameTime);
levelBounds();
runState(gameTime);
collectedHeart();
collectedStars();
jumpState(gameTime);
m_Position = m_PlayerPosition;
//Added November 27, 2013
base.update(gameTime);
m_PlayerPosition = m_Position;
m_collisionRectangle = Destination;
//Added November 27,2013
m_Particles.update(gameTime);
m_Particles.SpawnPoint = m_PlayerPosition;
m_Particles.DominantDirection = new Vector2(oldPos.X - m_PlayerPosition.X, oldPos.Y - m_PlayerPosition.Y);
}
public override void update(GameTime gameTime)
{
m_LastFacing = m_Facing;
float elapsedTime = (float)gameTime.ElapsedGameTime.Milliseconds / 1000;
m_Timer += elapsedTime;
m_HealthTimer += elapsedTime;
m_StarTimer += elapsedTime;
m_RechargeTimer += elapsedTime;
//Added November 27, 2013
Vector2 oldPos = new Vector2(m_PlayerPosition.X, m_PlayerPosition.Y);
//Added November 26, 2013
KeyboardState keyboardState = Keyboard.GetState();
GamePadState gamePadState = GamePad.GetState(PlayerIndex.One);
MouseState mouseState = Mouse.GetState();
CollisionType collisionType = new CollisionType();
if (m_Health == 0)
{
instantDeath();
}
if (m_HealthTimer < HEALTH_DELAY_TIMER)
{
//TODO: RED SCREEN GET HIT
}
crossState(gameTime);
rechargeLaser(gameTime);
m_LaserManager.update(gameTime);
getInput(keyboardState, gamePadState, mouseState, gameTime);
levelBounds();
runState(gameTime);
collectedHeart();
collectedStars();
jumpState(gameTime);
m_Position = m_PlayerPosition;
//Added November 27, 2013
base.update(gameTime);
m_PlayerPosition = m_Position;
m_collisionRectangle = Destination;
//Added November 27,2013
m_Particles.update(gameTime);
m_Particles.SpawnPoint = m_PlayerPosition;
m_Particles.DominantDirection = new Vector2(oldPos.X - m_PlayerPosition.X, oldPos.Y - m_PlayerPosition.Y);
}
