void createGrid()
{
List<int> layerList = new List<int>();
for (int x = 0; x < gridSize.X; x++)
{
for (int y = 0; y < gridSize.Y; y++)
{
Vector2 coordPosition = new Vector2(x, y);
if (coordPosition.X % 2 == 0)
{
coordPosition.Y = coordPosition.X / 2f + y;
}
else
{
coordPosition.Y = (coordPosition.X + 1f) / 2f + y;
}
int layer = 0;
if (x % 2 == 0)
{
layer = y * 2;
}
else
{
layer = (y * 2) + 1;
}
if (!layerList.Contains(layer))
{
layerList.Add(layer);
}
Entity hexEntity = new Entity(1 + layer, State.ScreenState.SKIRMISH);
hexEntityGrid[x, y] = hexEntity;
HexComponent hexComp = new HexComponent(coordPosition);
hexEntity.AddComponent(hexComp);
hexDictionary.Add(coordPosition, hexComp);
HexEntityDictionary.Add(coordPosition, hexEntity);
//Creating the sprite for the hex entity
Vector2 screenPosition;
if (x % 2 == 0)
{
screenPosition.Y = y * gridTexture.Height + gridTexture.Height / 2f;
}
else
{
screenPosition.Y = y * gridTexture.Height + gridTexture.Height / 2f + gridTexture.Height / 2f;
}
screenPosition.X = x * (gridTexture.Width / 4f * 3f) + gridTexture.Width / 2f;
SpriteComponent hexSprite = new SpriteComponent(true, screenPosition, gridTexture);
hexEntity.AddComponent(hexSprite);
EntityManager.AddEntity(hexEntity);
GetHex(coordPosition).SetVisibility(Visibility.Unexplored);
}
}
//Giving all the hex's their adjacents
foreach (KeyValuePair<Vector2, HexComponent> entry in hexDictionary)
{
HexComponent hex = entry.Value;
Vector2 coords = hex.GetCoordPosition();
//Setting up everyones adjacent, if it's null, it doesnt exist
HexComponent n, ne, se, sw, s, nw;
n = null; ne = null; se = null; s = null; sw = null; nw = null;
if (GetHex(new Vector2(coords.X, coords.Y - 1)) != null)
n = GetHex(new Vector2(coords.X, coords.Y - 1));
if (GetHex(new Vector2(coords.X + 1, coords.Y)) != null)
ne = GetHex(new Vector2(coords.X + 1, coords.Y));
if (GetHex(new Vector2(coords.X + 1, coords.Y + 1)) != null)
se = GetHex(new Vector2(coords.X + 1, coords.Y + 1));
if (GetHex(new Vector2(coords.X, coords.Y + 1)) != null)
s = GetHex(new Vector2(coords.X, coords.Y + 1));
if (GetHex(new Vector2(coords.X - 1, coords.Y)) != null)
sw = GetHex(new Vector2(coords.X - 1, coords.Y));
if (GetHex(new Vector2(coords.X - 1, coords.Y - 1)) != null)
nw = GetHex(new Vector2(coords.X - 1, coords.Y - 1));
hex.SetAdjacent(n, ne, se, s, sw, nw);
}
layerList.Add(0);
}
void createGrid()
{
for (int x = 0; x < gridSize.X; x++)
{
for (int y = 0; y < gridSize.Y; y++)
{
//Each hex will be an entity
Entity hexEntity = new Entity(0);
hexEntityGrid[x, y] = hexEntity;
//Creating the hex comp for the hex entity
Vector2 coordPosition = new Vector2(x, y);
if (coordPosition.X % 2 == 0)
{
coordPosition.Y = coordPosition.X / 2f + y;
}
else
{
coordPosition.Y = (coordPosition.X + 1f) / 2f + y;
}
HexComponent hexComp = new HexComponent(hexEntity, coordPosition);
hexEntity.AddComponent(hexComp);
HexDictionary.Add(coordPosition, hexComp);
HexEntityDictionary.Add(coordPosition, hexEntity);
//Creating the sprite for the hex entity
Vector2 screenPosition;
if (x % 2 == 0)
{
screenPosition.Y = y * gridTexture.Height +gridTexture.Height / 2f;
}
else
{
screenPosition.Y = y * gridTexture.Height + gridTexture.Height / 2f +gridTexture.Height / 2f;
}
screenPosition.X = x * (gridTexture.Width / 4f * 3f) +gridTexture.Width / 2f;
SpriteComponent hexSprite = new SpriteComponent(hexEntity, true, screenPosition, gridTexture);
hexEntity.AddComponent(hexSprite);
hexEntity.AddComponent(new CameraComponent(hexEntity, screenPosition));
EntityManager.AddEntity(hexEntity);
//Adding text to label the coordinates of the hex entity
Vector2 debugTextPosition = new Vector2(hexSprite.getCenterPosition().X, hexSprite.getCenterPosition().Y);
hexEntity.AddComponent(new TextSpriteComponent(hexEntity, false, coordPosition.X.ToString() + "," + coordPosition.Y.ToString(), Color.Black, debugTextPosition, gridFont));
}
}
//Giving all the hex's their adjacents
foreach (KeyValuePair<Vector2, HexComponent> entry in HexDictionary)
{
HexComponent hex = entry.Value;
Vector2 coords = hex.getCoordPosition();
//Setting up everyones adjacent, if it's null, it doesnt exist
HexComponent n, ne, se, sw, s, nw;
n = null; ne = null; se = null; s = null; sw = null; nw = null;
if (getHex(new Vector2(coords.X, coords.Y - 1)) != null)
n = getHex(new Vector2(coords.X, coords.Y - 1));
if (getHex(new Vector2(coords.X + 1, coords.Y)) != null)
ne = getHex(new Vector2(coords.X + 1, coords.Y));
if (getHex(new Vector2(coords.X + 1, coords.Y+1)) != null)
se = getHex(new Vector2(coords.X + 1, coords.Y + 1));
if (getHex(new Vector2(coords.X, coords.Y+1)) != null)
s = getHex(new Vector2(coords.X, coords.Y + 1));
if (getHex(new Vector2(coords.X - 1, coords.Y)) != null)
sw = getHex(new Vector2(coords.X - 1, coords.Y));
if (getHex(new Vector2(coords.X - 1, coords.Y-1)) != null)
nw = getHex(new Vector2(coords.X - 1, coords.Y - 1));
hex.setAdjacent(n, ne, se, s, sw, nw);
}
}
