public void CreateRandomLeaf()
{
// Very slight random offset for leaves so that there's no z-fighting.
double minY = Constants.FLOOR_HEIGHT;
double maxY = Constants.FLOOR_HEIGHT + 0.2f;
float minX = matchHandler.GetMatch().NoMansLand.leftX + Constants.TREE_RADIUS;
float maxX = matchHandler.GetMatch().NoMansLand.rightX - Constants.TREE_RADIUS;
float minZ = matchHandler.GetMatch().NoMansLand.downZ + (2 * Constants.TREE_RADIUS);
float maxZ = matchHandler.GetMatch().NoMansLand.upZ - (2 * Constants.TREE_RADIUS);
// Get random doubles for position.
double randX = rnd.NextDouble();
double randY = rnd.NextDouble();
double randZ = rnd.NextDouble();
// Bind random doubles to our range.
randX = (randX * (maxX - minX)) + minX;
randY = (randY * (maxY - minY)) + minY;
randZ = (randZ * (maxZ - minZ)) + minZ;
// Get the new position
Vector3 pos = new Vector3((float)randX, (float)randY, (float)randZ);
float rotation = rnd.NextFloat() * 360.0f;
// Create a new leaf
LeafServer newLeaf = new LeafServer();
// Set the leaf's initial position.
newLeaf.Transform.Position = pos;
// Set the leaf's initial rotation.
newLeaf.Transform.Rotation.Y = rotation;
newLeaf.EnsureSafePosition();
// Add this leaf to the leaf list and object dictionary.
newLeaf.Register();
// Send this object to the other objects.
networkServer.SendNewObjectToAll(newLeaf);
}
/// <summary>
/// Gets all of the leaves that are within specified bounds.
/// </summary>
/// <param name="leaves"> List of all leaves in the game. </param>
/// <param name="leftBound"> Leftmost bound of the area to check. </param>
/// <param name="rightBound"> Rightmost bound of the area to check. </param>
/// <param name="lowBound"> Low (bottom) bound of the area to check. </param>
/// <param name="highBound"> High (upper) bound of the area to check. </param>
/// <returns>Number of leaves in the area.</returns>
public int GetLeavesInBounds(List <LeafServer> leaves, float leftBound, float rightBound, float lowBound, float highBound)
{
// Keep track of number of leaves.
int count = 0;
// Iterate through all leaves.
for (int i = 0; i < leaves.Count; i++)
{
// Current leaf.
LeafServer leaf = leaves[i];
// Check if it's in bounds.
if (IsInBounds(leaf.Transform.Position, leftBound, rightBound, lowBound, highBound))
{
// If so, increment count.
count++;
}
}
// Return result.
return(count);
}