// Fetches a map from a map file and imports it into a 3 dimensional array
public Sprite[,,] fetchMap(string mapID)
{
block_setup setup = new block_setup();
Sprite[,,] sprites = new Sprite[10, 10, 3];
StreamReader map1 = null;
try
{
map1 = new StreamReader(path_map + mapID + ".csv");
Debug.WriteLine("No error for map path");
}
catch (Exception ex)
{
Debug.WriteLine("Error whilst trying to access map: {0}", ex);
}
string[] row;
for (int y = 9; y >= 0; y--)
{
row = map1.ReadLine().Split(',');
for (int x = 0; x < row.Length; x++)
{
if (row[x] != "0")
{
Sprite.Block block = new Sprite.Block(setup.b(row[x]));
block.xPos = x; block.yPos = y; block.zPos = 0;
sprites[x, y, 0] = block;
}
}
}
map1.Close();
return(sprites);
}
public Sprite[,,] Getmap(nfloat Height, nfloat Width, int mapnum)
{
block_setup setup = new block_setup();
fetch_data fetch = new fetch_data();
Sprite[,,] sprites = new Sprite[10, 10, 3];
StreamReader maps = null;
try
{
maps = new StreamReader(fetch.Get_path_map() + "maps.csv");
Debug.WriteLine("No error for map path");
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
string[] row;
do
{
row = maps.ReadLine().Split(',');
if (int.Parse(row[0]) == mapnum)
{
Sprite.Block block = new Sprite.Block(setup.b(row[3]));
block.xPos = int.Parse(row[1]); block.yPos = int.Parse(row[2]); block.zPos = 0;
block.spriteNode = SKSpriteNode.FromImageNamed(block.path);
setup.setPos(ref block, ref sprites, Height, Width);
}
}while (int.Parse(row[0]) <= mapnum);
maps.Close();
return(sprites);
}
// Sets the position and height of a block
public void setPos(ref Sprite.Block sprite, ref Sprite[,,] sprites, nfloat Height, nfloat Width)
{
try
{
// 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 + (sprite.spriteh - 15) / 30) * (Height / 10));
// Adds their position to the sprite array
for (int i = 0; i < sprite.height; i++)
{
sprites[sprite.xPos, sprite.yPos, i] = sprite;
}
sprite.spriteNode.ZPosition = sprite.defaultZ + 4 * (9 - sprite.yPos) + 2 * (sprite.height - 1);
sprite.spriteNode.Size = new CGSize(Height / 10, (Height * sprite.spriteh) / 150);
Debug.WriteLine("no error setting position");
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
Debug.WriteLine("Name: {0}, Climbable: {1}", sprite.Name, sprite.Climbable);
Debug.WriteLine(sprite.spriteNode.Position);
Debug.WriteLine((sprite.yPos + sprite.yShift) * (Height / 10));
Debug.WriteLine(sprite.spriteNode.Size);
}
// Generic block fetching program
public Sprite.Block b(string ID)
{
fetch_data fetch_Data = new fetch_data();
Sprite.Block block = new Sprite.Block();
try
{
fetch_Data.Fetch(ID, out Sprite.Entity e, out block);
Debug.WriteLine("No problems fetching: {0}", ID);
}
catch (Exception ex)
{
Debug.WriteLine("p1_setup block setup");
Debug.WriteLine(ex + "\n");
}
return(block);
}
// Gets the map from the table and returns it in a Sprite array
public Sprite[,,] Getmap(nfloat Height, nfloat Width, int mapnum)
{
block_setup setup = new block_setup();
Sprite[,,] sprites = new Sprite[10, 10, 3];
StreamReader maps = null;
try
{
maps = new StreamReader(path_map + "maps.csv");
Debug.WriteLine("No error for map path");
}
catch (Exception ex)
{
Debug.WriteLine("Failed to access maps directory: {0}", ex);
}
string[] row;
maps.ReadLine();
try
{
do
{
row = maps.ReadLine().Split(',');
if (int.TryParse(row[0], out int z) && int.Parse(row[0]) == mapnum)
{
Sprite.Block block = new Sprite.Block(setup.b(row[3]));
block.xPos = int.Parse(row[1]); block.yPos = int.Parse(row[2]); block.zPos = 0;
block.spriteNode = SKSpriteNode.FromImageNamed(block.path);
setup.setPos(ref block, ref sprites, Height, Width);
}
}while (int.Parse(row[0]) <= mapnum);
Debug.WriteLine("Fetched map from maps table without problem");
}
catch (Exception ex)
{
Debug.WriteLine("Failed to fetch from maps table: {0}", ex);
}
maps.Close();
return(sprites);
}
// Fetches a map file and imports it into a 3 dimensional array while instantiating the values
public Sprite[,,] fetchMap(nfloat Height, nfloat Width, string mapID)
{
block_setup setup = new block_setup();
Sprite[,,] sprites = new Sprite[10, 10, 3];
StreamReader map1 = null;
try
{
map1 = new StreamReader(path_map + mapID + ".csv");
Debug.WriteLine("No error for map path");
}
catch (Exception ex)
{
Debug.WriteLine("Error whilst trying to access map: {0}", ex);
}
string[] row;
for (int y = 9; y >= 0; y--)
{
row = map1.ReadLine().Split(',');
for (int x = 0; x < row.Length; x++)
{
if (row[x] != "0")
{
Sprite.Block block = new Sprite.Block(setup.b(row[x]));
block.xPos = x; block.yPos = y; block.zPos = 0;
block.spriteNode = SKSpriteNode.FromImageNamed(block.path);
setup.setPos(ref block, ref sprites, Height, Width);
}
}
}
map1.Close();
return(sprites);
}
// 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);
}
}
