public void SetDimension(RectInt bounds)
{
if (!bounds.Equals(null))
{
dimensions = bounds;
}
}
private void Update()
{
if (IsInitialized)
{
RectInt windowRect = ZApplicationWindow.Rect;
// Update the viewport's position and size based on the
// current position and size of the application window.
Viewport.Rect = windowRect;
// Get the current display based on the center position
// of the application window.
if (!windowRect.Equals(this._previousWindowRect))
{
CurrentDisplay = Context.DisplayManager.GetDisplay(
(int)windowRect.center.x, (int)windowRect.center.y);
}
// Update the SDK's context.
Context.Update();
this._previousWindowRect = windowRect;
}
this.UpdateScreenMetrics();
}
// Method that returns the room at each leaf by traversing the binary tree recursively.
RectInt GetRoom()
{
if (!room.Equals(new RectInt(0, 0, 0, 0)))
{
return(room);
}
else
{
RectInt room1 = new RectInt(0, 0, 0, 0);
RectInt room2 = new RectInt(0, 0, 0, 0);
if (this.child1 != null)
{
room1 = child1.GetRoom();
}
if (this.child2 != null)
{
room2 = child2.GetRoom();
}
if (!room1.Equals(new RectInt(0, 0, 0, 0)) || !room2.Equals(new RectInt(0, 0, 0, 0)))
{
return(new RectInt(0, 0, 0, 0));
}
else if (!room2.Equals(new RectInt(0, 0, 0, 0)))
{
return(room1);
}
else if (!room1.Equals(new RectInt(0, 0, 0, 0)))
{
return(room2);
}
else
{
if (Random.Range(0, 100) < 50)
{
return(room1);
}
else
{
return(room2);
}
}
}
}
// Spikes have a chance on spawning in every room (except for the starting room)
void SpawnSpikes()
{
// For each vertex/room
foreach (Vertex vertex in vertices)
{
RectInt tempRoom = mapData.FindRoom(vertex);
bool bossRoom = tempRoom.Equals(mapData.FindRoom(mapData.end));
// If not the starting room where the player spawns
if (!tempRoom.Equals(mapData.FindRoom(mapData.start)))
{
// Double for loop to loop through each tile in a room
for (int x = tempRoom.xMin + 1; x <= tempRoom.xMax - 1; x++)
{
for (int y = tempRoom.yMin + 2; y <= tempRoom.yMax - 3; y++)
{
if (bossRoom)
{
// If inside a boss room, do not spawn spikes if it is too close to the center (where the boss will spawn)
if (!(x <= tempRoom.center.x + 2 && x >= tempRoom.center.x - 2 && y <= tempRoom.center.y + 2 && y >= tempRoom.center.y - 2))
{
// 3% chance of having a spike spawn on a tile
if (Random.Range(0, 100) < 3)
{
spikeGrid.SetTile(new Vector3Int(x, y, 0), spike);
}
}
}
else
{
// 2% chance of having a spike spawn on a tile
if (Random.Range(0, 100) < 2)
{
spikeGrid.SetTile(new Vector3Int(x, y, 0), spike);
}
}
}
}
}
}
}
// Health/one heart has an increasing chance of spawning the closer we get to the boss room (the further away we get from the spawn/start room)
void SpawnHealth()
{
// For each room
for (int i = 0; i < distancesArr.Length; i++)
{
RectInt roomBounds = mapData.FindRoom(verticesArr[i]);
// If the room is not a boss room, there is a chance to spawn a heart piece
if (!roomBounds.Equals(mapData.FindRoom(mapData.end)))
{
if (Random.Range(0, 100) < 10)
{
Instantiate(health, new Vector3(Random.Range(roomBounds.xMin + 2, roomBounds.xMax - 2) + 0.125f, Random.Range(roomBounds.yMin + 2, roomBounds.yMax - 4) + 0.1875f), Quaternion.identity);
}
}
}
}
