// Sets the postition and height of an entity
public void setPos(ref Sprite.Entity sprite, ref Sprite[,,] sprites, nfloat Height, nfloat Width)
{
// XY positions have a value between 1 and 10
sprite.spriteNode.Position = new CoreGraphics.CGPoint(((sprite.xPos + 0.5) * (Height / 10)) + (Width - Height) / 2, (sprite.yPos + sprite.yShift + 0.5) * (Height / 10));
// Adds their postition to the sprite array
sprite.actualX = sprite.xPos * 15 + 7.5;
sprite.actualY = sprite.yPos * 15 + 7.5;
sprites[sprite.xPos, sprite.yPos, 0] = sprite;
sprite.spriteNode.ZPosition = sprite.defaultZ + (9 - sprite.yPos);
sprite.spriteNode.Size = new CGSize(Height / 10, (Height * sprite.spriteh) / 150);
sprite.last_direction = "";
sprite.Speed = sprite.Base_Speed;
}
/// <summary>
/// Fetches the values for the entity p1.
/// </summary>
/// <returns>the sprite.entity p1.</returns>
public Sprite.Entity p1()
{
fetch_data fetch_Data = new fetch_data();
Sprite.Entity player = new Sprite.Entity();
try
{
fetch_Data.Fetch("p1", out player, out Sprite.Block b);
}
catch (Exception ex)
{
Debug.WriteLine("p1_setup p1()");
Debug.WriteLine(ex);
}
player.spritef = player.path + "front.png"; player.spriteb = player.path + "back"; player.spritel = player.path + "left"; player.spriter = player.path + "right";
return(player);
}
// Function to fetch values from the tables
public Sprite Fetch(string ID, out Sprite.Entity fetch1, out Sprite.Block fetch2)
{
// Tries to set up streamreader from the tables.
Sprite.Basic temp = null;
StreamReader sprites = null, entities = null, blocks = null;
try
{
sprites = new StreamReader(path_g + "sprites.csv");
entities = new StreamReader(path_g + "entities.csv");
blocks = new StreamReader(path_g + "blocks.csv");
temp = new Sprite.Basic();
}
catch (Exception e)
{
Debug.WriteLine(e);
}
bool found = false;
string[] data;
// Fetches values from sprites table and stores them in a temporary sprite.Basic
while (!found)
{
data = sprites.ReadLine().Split(',');
if (data[0] == ID)
{
found = true; temp.ID = data[0]; temp.Name = data[1]; temp.Solid = bool.Parse(data[2]); temp.Type = data[3]; temp.defaultZ = int.Parse(data[4]); temp.path = data[5]; temp.yShift = Convert.ToDouble(data[6]); temp.spriteh = int.Parse(data[7]);
}
}
found = false;
sprites.Close();
// Checks the type of the sprite whose value was fetched and sets up a corresponding sprite.entity or sprite.block
switch (temp.Type)
{
case "entity":
fetch1 = new Sprite.Entity();
fetch1.ID = temp.ID; fetch1.Name = temp.Name; fetch1.Solid = temp.Solid; fetch1.Type = temp.Type; fetch1.defaultZ = temp.defaultZ; fetch1.path = temp.path; fetch1.yShift = temp.yShift; fetch1.spriteh = temp.spriteh;
while (!found)
{
data = entities.ReadLine().Split(',');
if (data[0] == ID)
{
found = true; fetch1.Max_Speed = int.Parse(data[1]); fetch1.Base_Speed = int.Parse(data[2]); fetch1.Acceleration = int.Parse(data[3]); fetch1.Health = int.Parse(data[4]); fetch1.Strength = int.Parse(data[5]);
}
}
fetch2 = new Sprite.Block();
entities.Close();
blocks.Close();
return(temp);
case "block":
fetch2 = new Sprite.Block();
fetch2.ID = temp.ID; fetch2.Name = temp.Name; fetch2.Solid = temp.Solid; fetch2.Type = temp.Type; fetch2.defaultZ = temp.defaultZ; fetch2.path = temp.path; fetch2.yShift = temp.yShift; fetch2.spriteh = temp.spriteh;
while (!found)
{
data = blocks.ReadLine().Split(',');
if (data[0] == ID)
{
found = true; fetch2.Climbable = Convert.ToBoolean(int.Parse(data[1])); fetch2.height = int.Parse(data[2]); fetch2.Traversable = Convert.ToBoolean(int.Parse(data[3]));
}
}
fetch1 = new Sprite.Entity();
entities.Close();
blocks.Close();
return(temp);
default:
fetch1 = new Sprite.Entity();
fetch1.ID = temp.ID; fetch1.Name = temp.Name; fetch1.Solid = temp.Solid; fetch1.Type = temp.Type; fetch1.defaultZ = temp.defaultZ;
fetch2 = new Sprite.Block();
fetch2.ID = temp.ID; fetch2.Name = temp.Name; fetch2.Solid = temp.Solid; fetch2.Type = temp.Type; fetch2.defaultZ = temp.defaultZ;
entities.Close();
blocks.Close();
return(temp);
}
}
