public override void OnCollide(Vec2 pos, Thing t, bool willBeStopped)
{
if (!(t is Block) || !willBeStopped || !(this.owner is PortalGun owner))
{
return;
}
if (!(Level.current.things[typeof(Portal)].FirstOrDefault <Thing>((Func <Thing, bool>)(p => (p as Portal).gun == this.owner)) is Portal portal))
{
portal = new Portal(owner);
Level.Add((Thing)portal);
}
Vec2 p1 = pos - this.travelDirNormalized;
PortalDoor door = new PortalDoor();
door.center = pos;
if ((double)Math.Abs(this.travelDirNormalized.y) < 0.5)
{
door.horizontal = false;
door.point1 = new Vec2(pos + new Vec2(0.0f, -16f));
door.point2 = new Vec2(pos + new Vec2(0.0f, 16f));
AutoBlock autoBlock1 = Level.CheckLine <AutoBlock>(p1, p1 + new Vec2(0.0f, 16f));
if (autoBlock1 != null && (double)autoBlock1.top < (double)door.point2.y)
{
door.point2.y = autoBlock1.top;
}
AutoBlock autoBlock2 = Level.CheckLine <AutoBlock>(p1, p1 + new Vec2(0.0f, -16f));
if (autoBlock2 != null && (double)autoBlock2.bottom > (double)door.point1.y)
{
door.point1.y = autoBlock2.bottom;
}
}
else
{
door.horizontal = true;
door.point1 = new Vec2(pos + new Vec2(-16f, 0.0f));
door.point2 = new Vec2(pos + new Vec2(16f, 0.0f));
AutoBlock autoBlock1 = Level.CheckLine <AutoBlock>(p1, p1 + new Vec2(16f, 0.0f));
if (autoBlock1 != null && (double)autoBlock1.left < (double)door.point2.x)
{
door.point2.x = autoBlock1.left;
}
AutoBlock autoBlock2 = Level.CheckLine <AutoBlock>(p1, p1 + new Vec2(-16f, 0.0f));
if (autoBlock2 != null && (double)autoBlock2.right > (double)door.point1.x)
{
door.point1.x = autoBlock2.right;
}
}
portal.AddPortalDoor(door);
}
private bool LegacyDoDeserialize(XElement node)
{
System.Type type = Editor.GetType(node.Element((XName)"blockType").Value);
bool flag1 = typeof(AutoBlock).IsAssignableFrom(type);
this._things = new List <Thing>();
string[] strArray1 = node.Element((XName)"data").Value.Split(',');
bool flag2 = strArray1[0] == "n";
if (!flag2)
{
flag1 = false;
}
List <AutoBlock> autoBlockList = new List <AutoBlock>();
for (int index = flag2 ? 1 : 0; index < ((IEnumerable <string>)strArray1).Count <string>(); index += 3)
{
float num = Change.ToSingle((object)strArray1[index]);
float single = Change.ToSingle((object)strArray1[index + 1]);
int int32 = Convert.ToInt32(strArray1[index + 2]);
bool flag3 = Level.flipH;
if (Level.loadingOppositeSymmetry)
{
flag3 = !flag3;
}
if (flag3)
{
num = (float)(192.0 - (double)num - 16.0);
}
Thing thing = Editor.CreateThing(type);
if (flag3 && thing is AutoBlock)
{
(thing as AutoBlock).needsRefresh = true;
(thing as AutoBlock).isFlipped = true;
}
if (flag3 && thing is AutoPlatform)
{
(thing as AutoPlatform).needsRefresh = true;
}
thing.x = num;
thing.y = single;
thing.placed = true;
if (thing.isStatic)
{
this._isStatic = true;
}
if (flag1)
{
AutoBlock autoBlock = thing as AutoBlock;
autoBlock.northIndex = Convert.ToInt32(strArray1[index + 3]);
autoBlock.southIndex = Convert.ToInt32(strArray1[index + 4]);
if (flag3)
{
autoBlock.westIndex = Convert.ToInt32(strArray1[index + 5]);
autoBlock.eastIndex = Convert.ToInt32(strArray1[index + 6]);
}
else
{
autoBlock.eastIndex = Convert.ToInt32(strArray1[index + 5]);
autoBlock.westIndex = Convert.ToInt32(strArray1[index + 6]);
}
autoBlockList.Add(autoBlock);
index += 4;
}
bool flag4 = true;
if (Level.symmetry)
{
if (Level.leftSymmetry && (double)num > 80.0)
{
flag4 = false;
}
if (!Level.leftSymmetry && (double)num < 96.0)
{
flag4 = false;
}
}
if (flag4)
{
thing.frame = int32;
this._things.Add(thing);
}
}
if (flag1 && !(Level.current is Editor))
{
foreach (AutoBlock autoBlock in autoBlockList)
{
if (autoBlock.northIndex != -1)
{
autoBlock.upBlock = (Block)autoBlockList[autoBlock.northIndex];
}
if (autoBlock.southIndex != -1)
{
autoBlock.downBlock = (Block)autoBlockList[autoBlock.southIndex];
}
if (autoBlock.eastIndex != -1)
{
autoBlock.rightBlock = (Block)autoBlockList[autoBlock.eastIndex];
}
if (autoBlock.westIndex != -1)
{
autoBlock.leftBlock = (Block)autoBlockList[autoBlock.westIndex];
}
autoBlock.neighborsInitialized = true;
}
XElement xelement = node.Element((XName)"groupData");
if (xelement != null)
{
string[] strArray2 = xelement.Value.Split(',');
int num1;
for (int index1 = 0; index1 < ((IEnumerable <string>)strArray2).Count <string>(); index1 = num1 + 7)
{
BlockGroup blockGroup = new BlockGroup();
blockGroup.position = new Vec2(Change.ToSingle((object)strArray2[index1]), Change.ToSingle((object)strArray2[index1 + 1]));
bool flag3 = Level.flipH;
if (Level.loadingOppositeSymmetry)
{
flag3 = !flag3;
}
if (flag3)
{
blockGroup.position.x = (float)(192.0 - (double)blockGroup.position.x - 16.0);
}
blockGroup.collisionOffset = new Vec2(Change.ToSingle((object)strArray2[index1 + 2]), Change.ToSingle((object)strArray2[index1 + 3]));
blockGroup.collisionSize = new Vec2(Change.ToSingle((object)strArray2[index1 + 4]), Change.ToSingle((object)strArray2[index1 + 5]));
float num2 = 88f;
if (Level.symmetry)
{
if (Level.leftSymmetry)
{
if ((double)blockGroup.left < (double)num2 && (double)blockGroup.right > (double)num2)
{
float num3 = blockGroup.right - num2;
float x = blockGroup.collisionSize.x - num3;
blockGroup.position.x -= num3;
blockGroup.position.x += x / 2f;
blockGroup.collisionSize = new Vec2(x, blockGroup.collisionSize.y);
blockGroup.collisionOffset = new Vec2((float)-((double)x / 2.0), blockGroup.collisionOffset.y);
blockGroup.right = num2;
}
}
else
{
num2 = 88f;
if ((double)blockGroup.right > (double)num2 && (double)blockGroup.left < (double)num2)
{
float num3 = num2 - blockGroup.left;
float x = blockGroup.collisionSize.x - num3;
blockGroup.position.x += num3;
blockGroup.position.x -= x / 2f;
blockGroup.collisionSize = new Vec2(x, blockGroup.collisionSize.y);
blockGroup.collisionOffset = new Vec2((float)-((double)x / 2.0), blockGroup.collisionOffset.y);
blockGroup.left = num2;
}
}
}
int int32_1 = Convert.ToInt32(strArray2[index1 + 6]);
for (int index2 = 0; index2 < int32_1; ++index2)
{
int int32_2 = Convert.ToInt32(strArray2[index1 + 7 + index2]);
AutoBlock autoBlock = autoBlockList[int32_2];
bool flag4 = true;
if (Level.symmetry)
{
if (Level.leftSymmetry && (double)autoBlock.x > 80.0)
{
flag4 = false;
}
if (!Level.leftSymmetry && (double)autoBlock.x < 96.0)
{
flag4 = false;
}
}
if (flag4)
{
autoBlock.groupedWithNeighbors = true;
blockGroup.Add((Block)autoBlock);
blockGroup.physicsMaterial = autoBlock.physicsMaterial;
blockGroup.thickness = autoBlock.thickness;
}
this._things.Remove((Thing)autoBlock);
}
num1 = index1 + int32_1;
if (flag3)
{
blockGroup.needsRefresh = true;
}
if (Level.symmetry)
{
if (Level.leftSymmetry && (double)blockGroup.left < (double)num2)
{
this._things.Add((Thing)blockGroup);
}
else if (!Level.leftSymmetry && (double)blockGroup.right > (double)num2)
{
this._things.Add((Thing)blockGroup);
}
}
else
{
this._things.Add((Thing)blockGroup);
}
}
}
}
return(true);
}
public override BinaryClassChunk Serialize()
{
BinaryClassChunk binaryClassChunk = new BinaryClassChunk();
binaryClassChunk.AddProperty("type", (object)ModLoader.SmallTypeName(this.GetType()));
binaryClassChunk.AddProperty("blockType", (object)ModLoader.SmallTypeName(this._type));
BitBuffer bitBuffer1 = new BitBuffer(false);
bitBuffer1.Write(this._things.Count);
if (typeof(AutoBlock).IsAssignableFrom(this._type))
{
foreach (Thing thing in this._things)
{
AutoBlock autoBlock = thing as AutoBlock;
autoBlock.groupedWithNeighbors = false;
autoBlock.neighborsInitialized = false;
}
BitBuffer bitBuffer2 = new BitBuffer(false);
bitBuffer2.Write((ushort)0);
ushort val = 0;
foreach (Thing thing in this._things)
{
AutoBlock autoBlock = thing as AutoBlock;
autoBlock.InitializeNeighbors();
bitBuffer1.Write(thing.x);
bitBuffer1.Write(thing.y);
bitBuffer1.Write((byte)thing.frame);
bitBuffer1.Write(autoBlock.upBlock != null ? (short)this._things.IndexOf((Thing)autoBlock.upBlock) : (short)-1);
bitBuffer1.Write(autoBlock.downBlock != null ? (short)this._things.IndexOf((Thing)autoBlock.downBlock) : (short)-1);
bitBuffer1.Write(autoBlock.rightBlock != null ? (short)this._things.IndexOf((Thing)autoBlock.rightBlock) : (short)-1);
bitBuffer1.Write(autoBlock.leftBlock != null ? (short)this._things.IndexOf((Thing)autoBlock.leftBlock) : (short)-1);
BlockGroup blockGroup = autoBlock.GroupWithNeighbors(false);
if (blockGroup != null)
{
bitBuffer2.Write(blockGroup.x);
bitBuffer2.Write(blockGroup.y);
bitBuffer2.Write(blockGroup.collisionOffset.x);
bitBuffer2.Write(blockGroup.collisionOffset.y);
bitBuffer2.Write(blockGroup.collisionSize.x);
bitBuffer2.Write(blockGroup.collisionSize.y);
bitBuffer2.Write(blockGroup.blocks.Count <Block>());
foreach (Block block in blockGroup.blocks)
{
bitBuffer2.Write((short)this._things.IndexOf((Thing)block));
}
++val;
}
}
bitBuffer2.position = 0;
bitBuffer2.Write(val);
foreach (Thing thing in this._things)
{
AutoBlock autoBlock = thing as AutoBlock;
autoBlock.groupedWithNeighbors = false;
autoBlock.neighborsInitialized = false;
}
if (bitBuffer2.lengthInBytes > 2)
{
binaryClassChunk.AddProperty("groupData", (object)bitBuffer2);
}
}
else
{
foreach (Thing thing in this._things)
{
bitBuffer1.Write(thing.x);
bitBuffer1.Write(thing.y);
bitBuffer1.Write((byte)thing.frame);
}
}
binaryClassChunk.AddProperty("data", (object)bitBuffer1);
return(binaryClassChunk);
}
public override XElement LegacySerialize()
{
XElement xelement = new XElement((XName)"Object");
xelement.Add((object)new XElement((XName)"type", (object)this.GetType().AssemblyQualifiedName));
xelement.Add((object)new XElement((XName)"blockType", (object)this._type.AssemblyQualifiedName));
string str1 = "n,";
string str2 = "";
if (typeof(AutoBlock).IsAssignableFrom(this._type))
{
foreach (Thing thing in this._things)
{
AutoBlock autoBlock = thing as AutoBlock;
autoBlock.groupedWithNeighbors = false;
autoBlock.neighborsInitialized = false;
}
foreach (Thing thing in this._things)
{
AutoBlock autoBlock = thing as AutoBlock;
autoBlock.InitializeNeighbors();
str1 = str1 + Change.ToString((object)thing.x) + ",";
str1 = str1 + Change.ToString((object)thing.y) + ",";
str1 = str1 + (object)thing.frame + ",";
str1 = autoBlock.upBlock == null ? str1 + "-1," : str1 + Change.ToString((object)this._things.IndexOf((Thing)autoBlock.upBlock)) + ",";
str1 = autoBlock.downBlock == null ? str1 + "-1," : str1 + Change.ToString((object)this._things.IndexOf((Thing)autoBlock.downBlock)) + ",";
str1 = autoBlock.rightBlock == null ? str1 + "-1," : str1 + Change.ToString((object)this._things.IndexOf((Thing)autoBlock.rightBlock)) + ",";
str1 = autoBlock.leftBlock == null ? str1 + "-1," : str1 + Change.ToString((object)this._things.IndexOf((Thing)autoBlock.leftBlock)) + ",";
BlockGroup blockGroup = autoBlock.GroupWithNeighbors(false);
if (blockGroup != null)
{
str2 = str2 + Change.ToString((object)blockGroup.x) + ",";
str2 = str2 + Change.ToString((object)blockGroup.y) + ",";
str2 = str2 + Change.ToString((object)blockGroup.collisionOffset.x) + ",";
str2 = str2 + Change.ToString((object)blockGroup.collisionOffset.y) + ",";
str2 = str2 + Change.ToString((object)blockGroup.collisionSize.x) + ",";
str2 = str2 + Change.ToString((object)blockGroup.collisionSize.y) + ",";
str2 = str2 + Change.ToString((object)blockGroup.blocks.Count <Block>()) + ",";
foreach (Block block in blockGroup.blocks)
{
str2 = str2 + Change.ToString((object)this._things.IndexOf((Thing)block)) + ",";
}
}
}
foreach (Thing thing in this._things)
{
AutoBlock autoBlock = thing as AutoBlock;
autoBlock.groupedWithNeighbors = false;
autoBlock.neighborsInitialized = false;
}
if (str2.Length > 0)
{
string str3 = str2.Substring(0, str2.Length - 1);
xelement.Add((object)new XElement((XName)"groupData", (object)str3));
}
}
else
{
foreach (Thing thing in this._things)
{
str1 = str1 + Change.ToString((object)thing.x) + ",";
str1 = str1 + Change.ToString((object)thing.y) + ",";
str1 = str1 + (object)thing.frame + ",";
}
}
string str4 = str1.Substring(0, str1.Length - 1);
xelement.Add((object)new XElement((XName)"data", (object)str4));
return(xelement);
}
private bool DoDeserialize(BinaryClassChunk node)
{
System.Type type = Editor.GetType(node.GetProperty <string>("blockType"));
if (type == (System.Type)null)
{
return(false);
}
bool flag1 = typeof(AutoBlock).IsAssignableFrom(type);
this._things = new List <Thing>();
BitBuffer property1 = node.GetProperty <BitBuffer>("data");
if (!typeof(AutoBlock).IsAssignableFrom(type))
{
flag1 = false;
}
List <AutoBlock> autoBlockList = new List <AutoBlock>();
int num1 = property1.ReadInt();
for (int index = 0; index < num1; ++index)
{
float num2 = property1.ReadFloat();
float num3 = property1.ReadFloat();
int num4 = (int)property1.ReadByte();
bool flag2 = Level.flipH;
if (Level.loadingOppositeSymmetry)
{
flag2 = !flag2;
}
if (flag2)
{
num2 = (float)(192.0 - (double)num2 - 16.0);
}
Thing thing = Editor.CreateThing(type);
if (flag2 && thing is AutoBlock)
{
(thing as AutoBlock).needsRefresh = true;
(thing as AutoBlock).isFlipped = true;
}
if (thing is BackgroundTile)
{
if (flag2)
{
(thing as BackgroundTile).isFlipped = true;
}
(thing as BackgroundTile).oppositeSymmetry = !Level.loadingOppositeSymmetry;
}
if (flag2 && thing is AutoPlatform)
{
(thing as AutoPlatform).needsRefresh = true;
}
thing.x = num2;
thing.y = num3;
thing.placed = true;
if (thing.isStatic)
{
this._isStatic = true;
}
if (flag1)
{
short num5 = property1.ReadShort();
short num6 = property1.ReadShort();
short num7 = property1.ReadShort();
short num8 = property1.ReadShort();
AutoBlock autoBlock = thing as AutoBlock;
autoBlock.northIndex = (int)num5;
autoBlock.southIndex = (int)num6;
if (flag2)
{
autoBlock.westIndex = (int)num7;
autoBlock.eastIndex = (int)num8;
}
else
{
autoBlock.eastIndex = (int)num7;
autoBlock.westIndex = (int)num8;
}
autoBlockList.Add(autoBlock);
}
bool flag3 = true;
if (Level.symmetry)
{
if (Level.leftSymmetry && (double)num2 > 80.0)
{
flag3 = false;
}
if (!Level.leftSymmetry && (double)num2 < 96.0)
{
flag3 = false;
}
}
if (flag3)
{
thing.frame = num4;
this._things.Add(thing);
}
}
if (flag1 && !(Level.current is Editor))
{
foreach (AutoBlock autoBlock in autoBlockList)
{
if (autoBlock.northIndex != -1)
{
autoBlock.upBlock = (Block)autoBlockList[autoBlock.northIndex];
}
if (autoBlock.southIndex != -1)
{
autoBlock.downBlock = (Block)autoBlockList[autoBlock.southIndex];
}
if (autoBlock.eastIndex != -1)
{
autoBlock.rightBlock = (Block)autoBlockList[autoBlock.eastIndex];
}
if (autoBlock.westIndex != -1)
{
autoBlock.leftBlock = (Block)autoBlockList[autoBlock.westIndex];
}
autoBlock.neighborsInitialized = true;
}
BitBuffer property2 = node.GetProperty <BitBuffer>("groupData");
if (property2 != null)
{
ushort num2 = property2.ReadUShort();
int num3;
for (int index1 = 0; index1 < (int)num2; index1 = num3 + 1)
{
BlockGroup blockGroup = new BlockGroup();
blockGroup.position = new Vec2(property2.ReadFloat(), property2.ReadFloat());
bool flag2 = Level.flipH;
if (Level.loadingOppositeSymmetry)
{
flag2 = !flag2;
}
if (flag2)
{
blockGroup.position.x = (float)(192.0 - (double)blockGroup.position.x - 16.0);
}
blockGroup.collisionOffset = new Vec2(property2.ReadFloat(), property2.ReadFloat());
blockGroup.collisionSize = new Vec2(property2.ReadFloat(), property2.ReadFloat());
float num4 = 88f;
if (Level.symmetry)
{
if (Level.leftSymmetry)
{
if ((double)blockGroup.left < (double)num4 && (double)blockGroup.right > (double)num4)
{
float num5 = blockGroup.right - num4;
float x = blockGroup.collisionSize.x - num5;
blockGroup.position.x -= num5;
blockGroup.position.x += x / 2f;
blockGroup.collisionSize = new Vec2(x, blockGroup.collisionSize.y);
blockGroup.collisionOffset = new Vec2((float)-((double)x / 2.0), blockGroup.collisionOffset.y);
blockGroup.right = num4;
}
}
else
{
num4 = 88f;
if ((double)blockGroup.right > (double)num4 && (double)blockGroup.left < (double)num4)
{
float num5 = num4 - blockGroup.left;
float x = blockGroup.collisionSize.x - num5;
blockGroup.position.x += num5;
blockGroup.position.x -= x / 2f;
blockGroup.collisionSize = new Vec2(x, blockGroup.collisionSize.y);
blockGroup.collisionOffset = new Vec2((float)-((double)x / 2.0), blockGroup.collisionOffset.y);
blockGroup.left = num4;
}
}
}
int num6 = property2.ReadInt();
for (int index2 = 0; index2 < num6; ++index2)
{
int index3 = (int)property2.ReadShort();
if (index3 >= 0)
{
AutoBlock autoBlock = autoBlockList[index3];
bool flag3 = true;
if (Level.symmetry)
{
if (Level.leftSymmetry && (double)autoBlock.x > 80.0)
{
flag3 = false;
}
if (!Level.leftSymmetry && (double)autoBlock.x < 96.0)
{
flag3 = false;
}
}
if (flag3)
{
autoBlock.groupedWithNeighbors = true;
blockGroup.Add((Block)autoBlock);
blockGroup.physicsMaterial = autoBlock.physicsMaterial;
blockGroup.thickness = autoBlock.thickness;
}
this._things.Remove((Thing)autoBlock);
}
}
num3 = index1 + num6;
if (flag2)
{
blockGroup.needsRefresh = true;
}
if (Level.symmetry)
{
if (Level.leftSymmetry && (double)blockGroup.left < (double)num4)
{
this._things.Add((Thing)blockGroup);
}
else if (!Level.leftSymmetry && (double)blockGroup.right > (double)num4)
{
this._things.Add((Thing)blockGroup);
}
}
else
{
this._things.Add((Thing)blockGroup);
}
}
}
}
return(true);
}