bool CanPlaceFeature(Vector3Int startPos, DungeonFeature feature, out bool inverseX, out bool inverseY)
{
bool canPlace = true;
int startPosX = startPos.x - feature.offset.x - 1;
int startPosY = startPos.y - feature.offset.y - 1;
int endPosX = startPosX + feature.size.x + 1;
int endPosY = startPosY + feature.size.y + 1;
//if (feature.offset.y == 0)
//{
// startPosY -= 1;
// endPosY += 1;
//}
//if (feature.offset.x == 0)
//{
// startPosX -= 1;
// endPosX += 1;
//}
for (int i = startPosX; i <= endPosX; i++)
{
for (int j = startPosY; j <= endPosY; j++)
{
if (i >= mapSizeX - 1 || j >= mapSizeY - 1 || map.GetTile(new Vector3Int(i, j, 0)) != wall)
{
canPlace = false;
j = mapSizeY + 100;
i = mapSizeX + 100;
}
}
}
if (canPlace == true)
{
inverseX = false;
inverseY = false;
return(canPlace);
}
//inverse X ?
canPlace = true;
startPosX = startPos.x + feature.offset.x + 1;
endPosX = startPosX - feature.size.x - 1;
//if (feature.offset.x == 0)
//{
// startPosX += 1;
// endPosX -= 1;
//}
for (int i = startPosX; i >= endPosX; i--)
{
for (int j = startPosY; j <= endPosY; j++)
{
if (i <= -mapSizeX || j >= mapSizeY - 1 || map.GetTile(new Vector3Int(i, j, 0)) != wall)
{
canPlace = false;
}
}
}
if (canPlace == true)
{
inverseX = true;
inverseY = false;
return(canPlace);
}
//inverse Y ?
canPlace = true;
startPosX = startPos.x - feature.offset.x - 1;
startPosY = startPos.y + feature.offset.y + 1;
endPosX = startPosX + feature.size.x + 1;
endPosY = startPosY - feature.size.y - 1;
//if (feature.offset.y == 0)
//{
// startPosY += 1;
// endPosY -= 1;
//}
//if (feature.offset.x == 0)
//{
// startPosX -= 1;
// endPosX += 1;
//}
for (int i = startPosX; i <= endPosX; i++)
{
for (int j = startPosY; j >= endPosY; j--)
{
if (i >= mapSizeX - 1 || j <= -mapSizeY || map.GetTile(new Vector3Int(i, j, 0)) != wall)
{
canPlace = false;
}
}
}
if (canPlace == true)
{
inverseX = false;
inverseY = true;
return(canPlace);
}
//inverse X et Y ?
canPlace = true;
startPosX = startPos.x + feature.offset.x + 1;
startPosY = startPos.y + feature.offset.y + 1;
endPosX = startPosX - feature.size.x - 1;
endPosY = startPosY - feature.size.y - 1;
//if (feature.offset.y == 0)
//{
// startPosY += 1;
// endPosY -= 1;
//}
//if (feature.offset.x == 0)
//{
// startPosX += 1;
// endPosX -= 1;
//}
for (int i = startPosX; i >= endPosX; i--)
{
for (int j = startPosY; j >= endPosY; j--)
{
if (i <= -mapSizeX || j <= -mapSizeY || map.GetTile(new Vector3Int(i, j, 0)) != wall)
{
canPlace = false;
}
}
}
if (canPlace == true)
{
inverseX = true;
inverseY = true;
return(canPlace);
}
inverseX = false;
inverseY = false;
return(canPlace);
}
void PlaceFeature(Vector3Int position, DungeonFeature feature, bool inverseX, bool inverseY, bool placeDoor = true, int doorSize = 1)
{
int startPosX = position.x;
int startPosY = position.y;
//*
if (placeDoor)
{
Vector3Int pos = new Vector3Int();
for (int i = 0; i < doorSize; i++)
{
pos.x = startPosX;
pos.y = startPosY;
map.SetTile(pos, ground);
/*
* map.SetTileFlags(pos, TileFlags.None);
* map.SetColor(pos, Color.red);
* //*/
}
/*
* map.SetTileFlags(pos, TileFlags.None);
* map.SetColor(pos, Color.red);
* //*/
}
if (!inverseX && !inverseY)
{
startPosX -= feature.offset.x;
startPosY -= feature.offset.y;
if (null != feature.text)
{
int i = startPosX;
int j = startPosY;
foreach (char c in feature.text.text)
{
switch (c)
{
case '0':
map.SetTile(new Vector3Int(i, j, 0), ground);
i++;
break;
case '1':
map.SetTile(new Vector3Int(i, j, 0), wall);
i++;
break;
case '2':
map.SetTile(new Vector3Int(i, j, 0), water);
i++;
break;
case 'x':
j++;
i = startPosX;
break;
default:
break;
}
}
}
else
{
for (int i = startPosX; i < startPosX + feature.size.x; i++)
{
for (int j = startPosY; j < startPosY + feature.size.y; j++)
{
map.SetTile(new Vector3Int(i, j, 0), ground);
}
}
}
}
else if (inverseX && !inverseY)
{
startPosX += feature.offset.x;
startPosY -= feature.offset.y;
if (null != feature.text)
{
int i = startPosX;
int j = startPosY;
foreach (char c in feature.text.text)
{
switch (c)
{
case '0':
map.SetTile(new Vector3Int(i, j, 0), ground);
i--;
break;
case '1':
map.SetTile(new Vector3Int(i, j, 0), wall);
i--;
break;
case '2':
map.SetTile(new Vector3Int(i, j, 0), water);
i--;
break;
case 'x':
j++;
i = startPosX;
break;
default:
break;
}
}
}
else
{
for (int i = startPosX; i > startPosX - feature.size.x; i--)
{
for (int j = startPosY; j < startPosY + feature.size.y; j++)
{
map.SetTile(new Vector3Int(i, j, 0), ground);
}
}
}
}
else if (!inverseX && inverseY)
{
startPosX -= feature.offset.x;
startPosY += feature.offset.y;
if (null != feature.text)
{
int i = startPosX;
int j = startPosY;
foreach (char c in feature.text.text)
{
switch (c)
{
case '0':
map.SetTile(new Vector3Int(i, j, 0), ground);
i++;
break;
case '1':
map.SetTile(new Vector3Int(i, j, 0), wall);
i++;
break;
case '2':
map.SetTile(new Vector3Int(i, j, 0), water);
i++;
break;
case 'x':
j--;
i = startPosX;
break;
default:
break;
}
}
}
else
{
for (int i = startPosX; i < startPosX + feature.size.x; i++)
{
for (int j = startPosY; j > startPosY - feature.size.y; j--)
{
map.SetTile(new Vector3Int(i, j, 0), ground);
}
}
}
}
else
{
startPosX += feature.offset.x;
startPosY += feature.offset.y;
if (null != feature.text)
{
int i = startPosX;
int j = startPosY;
foreach (char c in feature.text.text)
{
switch (c)
{
case '0':
map.SetTile(new Vector3Int(i, j, 0), ground);
i--;
break;
case '1':
map.SetTile(new Vector3Int(i, j, 0), wall);
i--;
break;
case '2':
map.SetTile(new Vector3Int(i, j, 0), water);
i--;
break;
case 'x':
j--;
i = startPosX;
break;
default:
break;
}
}
}
else
{
for (int i = startPosX; i > startPosX - feature.size.x; i--)
{
for (int j = startPosY; j > startPosY - feature.size.y; j--)
{
map.SetTile(new Vector3Int(i, j, 0), ground);
}
}
}
}
}
private GameObject MakeFeature(DungeonFeature feature, Vector2 position)
{
position += Vector2.one / 2; //needed to align the feature with the center of each cell
GameObject featureGO =
(GameObject)Instantiate(
feature.Prefab,
GetWorldPosition(position) + feature.Offset,
Quaternion.identity);
switch (feature.Alignment)
{
case DungeonFeature.CellAlignment.FLOOR:
if (!feature.Offset.IsZero())
featureGO.transform.forward = feature.Offset;
break;
case DungeonFeature.CellAlignment.WALL:
if (dungeon.IsOfType(position + Vector2.up, null))
featureGO.transform.up = Vector3.forward; //wall is "above"
else if (dungeon.IsOfType(position + Vector2.down, null))
featureGO.transform.up = Vector3.back; //wall is "below"
else if (dungeon.IsOfType(position + Vector2.right, null))
featureGO.transform.up = Vector3.right; //wall is to the right
else if (dungeon.IsOfType(position + Vector2.left, null))
featureGO.transform.up = Vector3.left; //wall is to the left
break;
}
return featureGO;
}
