// -------------------------------
/// <summary>
/// A simple method that gets the terrain entity at a grid location.
/// </summary>
/// <param name="X">The X to check</param>
/// <param name="Y">The Y to check</param>
/// <returns>Returns a terrain entity, null if there is none.</returns>
public Terrain Get_Terrain_At(int X, int Y, bool background = false)
{
Terrain terrain_entity = null;
string key = "X" + X + "Y" + Y;
if (!background)
{
if (WorldTerrain.ContainsKey(key))
{
terrain_entity = WorldTerrain[key];
}
}
else
{
if (WorldBKGTerrain.ContainsKey(key))
{
terrain_entity = WorldBKGTerrain[key];
}
}
return(terrain_entity);
}
public override void Draw(GameTime gameTime)
{
if (Enabled)
{
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// World Render Order
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// Prepare dead character list
List <Character> Dead_Characters = new List <Character>();
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// Update
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// World Parallax
// --------------------------------
worldParallax.Update(gameTime);
// Perform Combat Collision Checks
// --------------------------------
CollisionManager.Projectile_Collisions();
CollisionManager.Character_Collision();
// Terrain
// --------------------------------
foreach (KeyValuePair <string, Terrain> terrain in worldTerrain)
{
terrain.Value.Update(gameTime);
if (terrain_changed)
{
terrain.Value.Terrain_Render();
}
}
if (has_background && worldBKGTerrain.Count() != 0)
{
foreach (KeyValuePair <string, Terrain> terrain in worldBKGTerrain)
{
terrain.Value.Update(gameTime);
if (terrain_changed)
{
terrain.Value.Terrain_Render();
}
}
}
// Reset terrain changed flag
terrain_changed = false;
// ----------------------
// Characters
// --------------------------------
if (Shared.Active_World.loaded)
{
foreach (Character character in worldCharacters)
{
if (character.Is_dead() && !(character is Player))
{
Dead_Characters.Add(character);
character.Enabled = false;
break;
}
character.Update(gameTime);
}
if (Dead_Characters.Count() != 0)
{
foreach (Character dead_character in Dead_Characters)
{
worldCharacters.Remove(dead_character);
}
}
}
// --------------------------------
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// Draw
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// BKG Terrain
// --------------------------------
if (has_background && worldBKGTerrain.Count() != 0)
{
foreach (KeyValuePair <string, Terrain> terrain in worldBKGTerrain)
{
terrain.Value.Draw(gameTime);
}
}
// Characters
// --------------------------------
foreach (Character character in worldCharacters)
{
character.Draw(gameTime);
}
// Terrain
// --------------------------------
foreach (KeyValuePair <string, Terrain> terrain in worldTerrain)
{
terrain.Value.Draw(gameTime);
}
if (Shared.Debug)
{
string key = Get_Grid_Key(Shared.Player.Grid_Position.X, Shared.Player.Grid_Position.Y + 1);
if (WorldTerrain.ContainsKey(key))
{
Shared.DebugWindow.Message += WorldTerrain[key].Name + "\n";
}
else
{
Shared.DebugWindow.Message += "Air \n";
}
Shared.DebugWindow.Draw(gameTime);
Shared.DebugWindow.Message = "";
}
// --------------------------------
// Effects
// --------------------------------
Particles.Draw_Effects(gameTime);
// --------------------------------
// Projectiles
// --------------------------------
Particles.Draw_Projectiles(gameTime);
// --------------------------------
// GUI
// --------------------------------
foreach (GUI_Element element in Shared.GUI)
{
element.Draw(gameTime);
}
// --------------------------------
}
}