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Mirroring levels. Mirroring the wall geometry works, but ruins and background sprites are not placed at the correct positions yet.

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This commit is contained in:
Joonas Rikkonen
2018-07-27 10:36:52 +03:00
parent ce18309a78
commit aa5b2a973e
4 changed files with 144 additions and 30 deletions
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Barotrauma/BarotraumaShared/Source/Map/Levels/Ruins/RuinGenerator.cs
+32 -7
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@@ -139,11 +139,28 @@ namespace Barotrauma.RuinGeneration
Walls = newLines;
}
public void MirrorX(Vector2 mirrorOrigin)
{
rect.X = (int)(mirrorOrigin.X + (mirrorOrigin.X - rect.Right));
for (int i = 0; i < Walls.Count; i++)
{
Walls[i].A = new Vector2(mirrorOrigin.X + (mirrorOrigin.X - Walls[i].A.X), Walls[i].A.Y);
Walls[i].B = new Vector2(mirrorOrigin.X + (mirrorOrigin.X - Walls[i].B.X), Walls[i].B.Y);
if (Walls[i].B.X < Walls[i].A.X)
{
var temp = Walls[i].A.X;
Walls[i].A.X = Walls[i].B.X;
Walls[i].B.X = temp;
}
}
}
}
struct Line
class Line
{
public readonly Vector2 A, B;
public Vector2 A, B;
public readonly RuinStructureType Type;
@@ -183,7 +200,7 @@ namespace Barotrauma.RuinGeneration
private set;
}
public Ruin(VoronoiCell closestPathCell, List<VoronoiCell> caveCells, Rectangle area)
public Ruin(VoronoiCell closestPathCell, List<VoronoiCell> caveCells, Rectangle area, bool mirror = false)
{
Area = area;
@@ -194,10 +211,10 @@ namespace Barotrauma.RuinGeneration
allShapes = new List<RuinShape>();
Generate(closestPathCell, caveCells, area);
Generate(closestPathCell, caveCells, area, mirror);
}
public void Generate(VoronoiCell closestPathCell, List<VoronoiCell> caveCells, Rectangle area)
public void Generate(VoronoiCell closestPathCell, List<VoronoiCell> caveCells, Rectangle area, bool mirror = false)
{
corridors.Clear();
rooms.Clear();
@@ -289,13 +306,21 @@ namespace Barotrauma.RuinGeneration
BTRoom.CalculateDistancesFromEntrance(entranceRoom, corridors);
allShapes = GenerateStructures(caveCells);
allShapes = GenerateStructures(caveCells, area, mirror);
}
private List<RuinShape> GenerateStructures(List<VoronoiCell> caveCells)
private List<RuinShape> GenerateStructures(List<VoronoiCell> caveCells, Rectangle ruinArea, bool mirror)
{
List<RuinShape> shapes = new List<RuinShape>(rooms);
shapes.AddRange(corridors);
if (mirror)
{
foreach (RuinShape shape in shapes)
{
shape.MirrorX(ruinArea.Center.ToVector2());
}
}
foreach (RuinShape leaf in shapes)
{