//TODO : All this is currently hardcoded but should just do CheckConstraints(bc)
public static bool CanPlace(BeyondComponent bc)
{
// Won't work on a NULL BeyondComponent
if (bc == null)
{
return(false);
}
// can't already have a the same object at the same place & position
if (IsTemplatePresentHere(bc.beyondGroup, bc.groupPosition, bc.template.name, bc.side))
{
return(false);
}
// Object can't collide with other objects in different group
if (bc.collidingWithBuilding())
{
return(false);
}
if (bc.template.name == "Foundation")
{
// 1 - Foundations must be partially inside terrain, but their top must not be covered by it
if (!BaseInTerrain(bc))
{
return(false);
}
if (!TopClear(bc, getTreesMask()))
{
return(false);
}
if (AllClear(bc, ConstraintController.getTreesMask()))
{
return(true);
}
}
else
{
// 2 -All non-foundations objects must be clear of terrain and trees- return false immediately if they're not
if (AllClear(bc, getTerrainAndTreesMask()))
{
return(true);
}
}
//3 - All non-foundations must be snapped to another building part
if (bc.template.name != "Foundation" && bc.beyondGroup == null)
{
// TO DO : I must check if I can snap here, but how to do that with dragged ghosts ?
return(false);
}
return(false);
//5 - Think of moveable objects later (they're not in groups, so they don't snap = constraints are easier)
}
public bool collidingWithTree()
{
Collider[] hitTreeColliders = Physics.OverlapBox(transform.position, template.castBox, transform.rotation, ConstraintController.getTreesMask());
return(hitTreeColliders.Length > 0);
}
private void loadAllTemplates()
{
Constraints c, c1, c2, c3, c4, c5, c6;
// FOUNDATION - TODO : Move hardcoding below to JSON
c1 = Constraints.Create_NEEDSONE(
new List <string>()
{
"Foundation"
},
new List <Vector3Int>()
{
new Vector3Int(-1, 0, 0), new Vector3Int(1, 0, 0), new Vector3Int(0, 0, -1), new Vector3Int(0, 0, 1)
},
new List <cellSide>()
{
cellSide.Down
}
);
c2 = Constraints.Create_FIRSTINGROUP();
c3 = Constraints.Create_OR(new List <Constraints>()
{
c1, c2
});
c4 = Constraints.Create_BASEIN(ConstraintController.FoundationInTerrainBy);
c5 = Constraints.Create_TOPCLEAR(ConstraintController.getTerrainAndTreesMask());
c6 = Constraints.Create_ALLCLEAR(ConstraintController.getTreesMask());
c = Constraints.Create_AND(new List <Constraints>()
{
c3, c4, c5, c6
});
templates.Add("Foundation", new Template(
name: "Foundation",
castBox: new Vector3(0.5f, 0.55f, 0.5f),
prefab_go: Resources.Load <GameObject>("Prefabs/Foundation"),
pivotOffset: new Vector3(0, -0.95f, 0f),
constraints: c,
dragDimensions: 2,
fixedSide: cellSide.Down
));
// WALL
c1 = Constraints.Create_NEEDSONE(
new List <string>()
{
"Foundation"
},
new List <Vector3Int>()
{
new Vector3Int(0, 0, 0)
},
new List <cellSide>()
{
cellSide.Down
}
);
c2 = Constraints.Create_ALLCLEAR(ConstraintController.getTerrainAndTreesMask());
c = Constraints.Create_AND(new List <Constraints>()
{
c1, c2
});
templates.Add("Wall", new Template(
name: "Wall",
castBox: new Vector3(0.5f, 1.45f, 0.1f),
prefab_go: Resources.Load <GameObject>("Prefabs/Wall"),
pivotOffset: new Vector3(0f, 1.05f, -0.4f),
cells: new List <Vector3Int>()
{
new Vector3Int(0, 0, 0), new Vector3Int(0, 1, 0), new Vector3Int(0, 2, 0)
},
constraints: c,
dragDimensions: 1
));
templates.Add("Wallhole", new Template(
name: "Wallhole",
castBox: new Vector3(0.5f, 1.25f, 0.1f),
prefab_go: Resources.Load <GameObject>("Prefabs/Wallhole"),
pivotOffset: new Vector3(0f, 1.25f, -0.4f),
cells: new List <Vector3Int>()
{
new Vector3Int(0, 0, 0), new Vector3Int(0, 1, 0), new Vector3Int(0, 2, 0)
},
constraints: c,
dragDimensions: 1
));
templates.Add("Floor", new Template(
name: "Floor",
castBox: new Vector3(0.5f, 0.05f, 0.5f),
prefab_go: Resources.Load <GameObject>("Prefabs/Floor"),
pivotOffset: new Vector3(0, -0.45f, 0f),
constraints: null,
dragDimensions: 2,
fixedSide: cellSide.Down
));
//TODO - Roof
//TODO - WallOpened
}