| public static IsValidPos ( IMapStorage map, int x, int y, int z ) : bool | ||
| map | IMapStorage | |
| x | int | |
| y | int | |
| z | int | |
| 리턴 | bool | |
private void Flood(Vector3 v)
{
if (!MapUtil.IsValidPos(map, (int)v.X, (int)v.Y, (int)v.Z))
{
return;
}
if (flooded.ContainsKey(v))
{
return;
}
flooded.Add(v, v);
foreach (Vector3 vv in BlocksAround(v))
{
if (!MapUtil.IsValidPos(map, (int)vv.X, (int)vv.Y, (int)vv.Z))
{
continue;
}
var type = map.GetBlock((int)vv.X, (int)vv.Y, (int)vv.Z);
if (type == 0 && (!IsSpongeNear((int)vv.X, (int)vv.Y, (int)vv.Z)))
{
tosetwater.Add(vv);
toflood[vv] = vv;
}
}
}
public void ClearChunk(int x, int y, int z)
{
if (!MapUtil.IsValidPos(d_Map, x, y, z))
{
return;
}
int cx = x / chunksize;
int cy = y / chunksize;
int cz = z / chunksize;
chunks[cx, cy, cz] = new byte[chunksize, chunksize, chunksize];
}
bool IsSpongeNear(int x, int y, int z)
{
for (int xx = x - spongerange; xx <= x + spongerange; xx++)
{
for (int yy = y - spongerange; yy <= y + spongerange; yy++)
{
for (int zz = z - spongerange; zz <= z + spongerange; zz++)
{
if (MapUtil.IsValidPos(map, xx, yy, zz) && map.GetBlock(xx, yy, zz) == data.BlockIdSponge)
{
return(true);
}
}
}
}
return(false);
}
public void GetMapPortion(byte[] outPortion, int x, int y, int z, int portionsizex, int portionsizey, int portionsizez)
{
Array.Clear(outPortion, 0, outPortion.Length);
for (int xx = 0; xx < portionsizex; xx++)
{
for (int yy = 0; yy < portionsizey; yy++)
{
for (int zz = 0; zz < portionsizez; zz++)
{
if (MapUtil.IsValidPos(this, x + xx, y + yy, z + zz))
{
int pos = MapUtil.Index3d(xx, yy, zz, portionsizex, portionsizey);
outPortion[pos] = map[x + xx, y + yy, z + zz];
}
}
}
}
}
UpDown GetUpDownMove(Vector3 railblock, TileEnterDirection dir)
{
if (!MapUtil.IsValidPos(d_Map, (int)railblock.X, (int)railblock.Y, (int)railblock.Z))
{
return(UpDown.None);
}
//going up
RailSlope slope = d_RailMapUtil.GetRailSlope((int)railblock.X, (int)railblock.Y, (int)railblock.Z);
if (slope == RailSlope.TwoDownRaised && dir == TileEnterDirection.Up)
{
return(UpDown.Up);
}
if (slope == RailSlope.TwoUpRaised && dir == TileEnterDirection.Down)
{
return(UpDown.Up);
}
if (slope == RailSlope.TwoLeftRaised && dir == TileEnterDirection.Right)
{
return(UpDown.Up);
}
if (slope == RailSlope.TwoRightRaised && dir == TileEnterDirection.Left)
{
return(UpDown.Up);
}
//going down
if (slope == RailSlope.TwoDownRaised && dir == TileEnterDirection.Down)
{
return(UpDown.Down);
}
if (slope == RailSlope.TwoUpRaised && dir == TileEnterDirection.Up)
{
return(UpDown.Down);
}
if (slope == RailSlope.TwoLeftRaised && dir == TileEnterDirection.Left)
{
return(UpDown.Down);
}
if (slope == RailSlope.TwoRightRaised && dir == TileEnterDirection.Right)
{
return(UpDown.Down);
}
return(UpDown.None);
}
void BlockChangeFlood(IMapStorage map, int x, int y, int z)
{
//water here
if (MapUtil.IsValidPos(map, x, y, z) &&
data.IsWater[map.GetBlock(x, y, z)])
{
Flood(new Vector3(x, y, z));
return;
}
//water around
foreach (var vv in BlocksAround(new Vector3(x, y, z)))
{
if (MapUtil.IsValidPos(map, (int)vv.X, (int)vv.Y, (int)vv.Z) &&
data.IsWater[map.GetBlock((int)vv.X, (int)vv.Y, (int)vv.Z)])
{
Flood(vv);
return;
}
}
}
public void BlockChange(IMapStorage map, int x, int y, int z)
{
this.flooded = new Dictionary <Vector3, Vector3>();
this.map = map;
//sponge just built.
if (MapUtil.IsValidPos(map, x, y, z) && map.GetBlock(x, y, z) == data.BlockIdSponge)
{
for (int xx = x - spongerange; xx <= x + spongerange; xx++)
{
for (int yy = y - spongerange; yy <= y + spongerange; yy++)
{
for (int zz = z - spongerange; zz <= z + spongerange; zz++)
{
if (MapUtil.IsValidPos(map, xx, yy, zz) && data.IsWater[map.GetBlock(xx, yy, zz)])
{
tosetempty.Add(new Vector3(xx, yy, zz));
}
}
}
}
}
//maybe sponge destroyed. todo faster test.
for (int xx = x - spongerange; xx <= x + spongerange; xx++)
{
for (int yy = y - spongerange; yy <= y + spongerange; yy++)
{
for (int zz = z - spongerange; zz <= z + spongerange; zz++)
{
if (MapUtil.IsValidPos(map, xx, yy, zz) && map.GetBlock(xx, yy, zz) == 0)
{
BlockChangeFlood(map, xx, yy, zz);
}
}
}
}
BlockChangeFlood(map, x, y, z);
var v = new Vector3(x, y, z);
tosetwater.Sort((a, b) => (v - a).Length.CompareTo((v - b).Length));
}
public VehicleDirection12Flags PossibleRails(TileEnterData enter)
{
Vector3 new_position = enter.BlockPosition;
VehicleDirection12Flags possible_rails = VehicleDirection12Flags.None;
if (MapUtil.IsValidPos(d_Map, (int)enter.BlockPosition.X, (int)enter.BlockPosition.Y, (int)enter.BlockPosition.Z))
{
RailDirectionFlags newpositionrail = d_Data.Rail[
d_Map.GetBlock((int)enter.BlockPosition.X, (int)enter.BlockPosition.Y, (int)enter.BlockPosition.Z)];
List <VehicleDirection12> all_possible_rails = new List <VehicleDirection12>();
foreach (var z in DirectionUtils.PossibleNewRails(enter.EnterDirection))
{
if ((newpositionrail & DirectionUtils.ToRailDirectionFlags(DirectionUtils.ToRailDirection(z)))
!= RailDirectionFlags.None)
{
all_possible_rails.Add(z);
}
}
possible_rails = DirectionUtils.ToVehicleDirection12Flags(all_possible_rails);
}
return(possible_rails);
}
public bool IsValidPos(int x, int y, int z)
{
return(MapUtil.IsValidPos(server.d_Map, x, y, z));
}
public Vector3 WallSlide(CharacterPhysicsState state, Vector3 oldposition, Vector3 newposition)
{
reachedceiling = false;
reachedwall = false;
//Math.Floor() is needed because casting negative values to integer is not floor.
Vector3i oldpositioni = new Vector3i((int)Math.Floor(oldposition.X), (int)Math.Floor(oldposition.Z),
(int)Math.Floor(oldposition.Y));
bool wasonstairs = false;
if (MapUtil.IsValidPos(d_Map, oldpositioni.x, oldpositioni.y, oldpositioni.z))
{
wasonstairs = d_Map.GetBlock(oldpositioni.x, oldpositioni.y, oldpositioni.z) == d_Data.BlockIdSingleStairs;
}
Vector3 playerposition = newposition;
//left
{
var qnewposition = newposition + new Vector3(0, 0, walldistance);
bool newempty = IsTileEmptyForPhysics((int)Math.Floor(qnewposition.X), (int)Math.Floor(qnewposition.Z), (int)Math.Floor(qnewposition.Y)) &&
IsTileEmptyForPhysics((int)Math.Floor(qnewposition.X), (int)Math.Floor(qnewposition.Z), (int)Math.Floor(qnewposition.Y) + 1);
if (newposition.Z - oldposition.Z > 0)
{
if (!wasonstairs)
{
if (!newempty)
{
reachedwall = true;
playerposition.Z = oldposition.Z;
}
}
else
{
bool aboveempty = IsTileEmptyForPhysics((int)Math.Floor(qnewposition.X), (int)Math.Floor(qnewposition.Z), (int)Math.Floor(qnewposition.Y) + 1) &&
IsTileEmptyForPhysics((int)Math.Floor(qnewposition.X), (int)Math.Floor(qnewposition.Z), (int)Math.Floor(qnewposition.Y) + 2);
// if the new coord isnt passable stop the player from moving
if (aboveempty && !IsTileEmptyForPhysics((int)Math.Floor(qnewposition.X), (int)Math.Floor(qnewposition.Z), (int)Math.Floor(qnewposition.Y)))
{
playerposition.Y += 0.5f;
goto ok;
}
if (!aboveempty)
{
reachedwall = true;
playerposition.Z = oldposition.Z;
}
}
}
}
//front
{
var qnewposition = newposition + new Vector3(walldistance, 0, 0);
bool newempty = IsTileEmptyForPhysics((int)Math.Floor(qnewposition.X), (int)Math.Floor(qnewposition.Z), (int)Math.Floor(qnewposition.Y)) &&
IsTileEmptyForPhysics((int)Math.Floor(qnewposition.X), (int)Math.Floor(qnewposition.Z), (int)Math.Floor(qnewposition.Y) + 1);
if (newposition.X - oldposition.X > 0)
{
if (!wasonstairs)
{
if (!newempty)
{
reachedwall = true;
playerposition.X = oldposition.X;
}
}
else
{
bool aboveempty = IsTileEmptyForPhysics((int)Math.Floor(qnewposition.X), (int)Math.Floor(qnewposition.Z), (int)Math.Floor(qnewposition.Y) + 1) &&
IsTileEmptyForPhysics((int)Math.Floor(qnewposition.X), (int)Math.Floor(qnewposition.Z), (int)Math.Floor(qnewposition.Y) + 2);
// if the new coord isnt passable stop the player from moving
if (aboveempty && !IsTileEmptyForPhysics((int)Math.Floor(qnewposition.X), (int)Math.Floor(qnewposition.Z), (int)Math.Floor(qnewposition.Y)))
{
playerposition.Y += 0.5f;
goto ok;
}
if (!aboveempty)
{
reachedwall = true;
playerposition.X = oldposition.X;
}
}
}
}
//top
{
var qnewposition = newposition + new Vector3(0, -walldistance, 0);
int x = (int)Math.Floor(qnewposition.X);
int y = (int)Math.Floor(qnewposition.Z);
int z = (int)Math.Floor(qnewposition.Y);
float a = walldistance;
bool newfull = (!IsTileEmptyForPhysics(x, y, z)) ||
(qnewposition.X - Math.Floor(qnewposition.X) <= a && (!IsTileEmptyForPhysics(x - 1, y, z)) && (IsTileEmptyForPhysics(x - 1, y, z + 1))) ||
(qnewposition.X - Math.Floor(qnewposition.X) >= (1 - a) && (!IsTileEmptyForPhysics(x + 1, y, z)) && (IsTileEmptyForPhysics(x + 1, y, z + 1))) ||
(qnewposition.Z - Math.Floor(qnewposition.Z) <= a && (!IsTileEmptyForPhysics(x, y - 1, z)) && (IsTileEmptyForPhysics(x, y - 1, z + 1))) ||
(qnewposition.Z - Math.Floor(qnewposition.Z) >= (1 - a) && (!IsTileEmptyForPhysics(x, y + 1, z)) && (IsTileEmptyForPhysics(x, y + 1, z + 1)));
if (newposition.Y - oldposition.Y < 0)
{
if (newfull)
{
playerposition.Y = oldposition.Y;
}
}
}
//right
{
var qnewposition = newposition + new Vector3(0, 0, -walldistance);
bool newempty = IsTileEmptyForPhysics((int)Math.Floor(qnewposition.X), (int)Math.Floor(qnewposition.Z), (int)Math.Floor(qnewposition.Y)) &&
IsTileEmptyForPhysics((int)Math.Floor(qnewposition.X), (int)Math.Floor(qnewposition.Z), (int)Math.Floor(qnewposition.Y) + 1);
if (newposition.Z - oldposition.Z < 0)
{
if (!wasonstairs)
{
if (!newempty)
{
reachedwall = true;
playerposition.Z = oldposition.Z;
}
}
else
{
bool aboveempty = IsTileEmptyForPhysics((int)Math.Floor(qnewposition.X), (int)Math.Floor(qnewposition.Z), (int)Math.Floor(qnewposition.Y) + 1) &&
IsTileEmptyForPhysics((int)Math.Floor(qnewposition.X), (int)Math.Floor(qnewposition.Z), (int)Math.Floor(qnewposition.Y) + 2);
// if the new coord isnt passable stop the player from moving
if (aboveempty && !IsTileEmptyForPhysics((int)Math.Floor(qnewposition.X), (int)Math.Floor(qnewposition.Z), (int)Math.Floor(qnewposition.Y)))
{
playerposition.Y += 0.5f;
goto ok;
}
if (!aboveempty)
{
reachedwall = true;
playerposition.Z = oldposition.Z;
}
}
}
}
//back
{
var qnewposition = newposition + new Vector3(-walldistance, 0, 0);
bool newempty = IsTileEmptyForPhysics((int)Math.Floor(qnewposition.X), (int)Math.Floor(qnewposition.Z), (int)Math.Floor(qnewposition.Y)) &&
IsTileEmptyForPhysics((int)Math.Floor(qnewposition.X), (int)Math.Floor(qnewposition.Z), (int)Math.Floor(qnewposition.Y) + 1);
if (newposition.X - oldposition.X < 0)
{
if (!wasonstairs)
{
if (!newempty)
{
reachedwall = true;
playerposition.X = oldposition.X;
}
}
else
{
bool aboveempty = IsTileEmptyForPhysics((int)Math.Floor(qnewposition.X), (int)Math.Floor(qnewposition.Z), (int)Math.Floor(qnewposition.Y) + 1) &&
IsTileEmptyForPhysics((int)Math.Floor(qnewposition.X), (int)Math.Floor(qnewposition.Z), (int)Math.Floor(qnewposition.Y) + 2);
// if the new coord isnt passable stop the player from moving
if (aboveempty && !IsTileEmptyForPhysics((int)Math.Floor(qnewposition.X), (int)Math.Floor(qnewposition.Z), (int)Math.Floor(qnewposition.Y)))
{
playerposition.Y += 0.5f;
goto ok;
}
if (!aboveempty)
{
reachedwall = true;
playerposition.X = oldposition.X;
}
}
}
}
//bottom
{
var qnewposition = newposition + new Vector3(0, +walldistance + characterheight, 0);
bool newempty = IsTileEmptyForPhysics((int)Math.Floor(qnewposition.X), (int)Math.Floor(qnewposition.Z), (int)Math.Floor(qnewposition.Y));
if (newposition.Y - oldposition.Y > 0)
{
if (!newempty)
{
playerposition.Y = oldposition.Y;
reachedceiling = true;
}
}
}
ok:
bool isonstairs = false;
Vector3i playerpositioni = new Vector3i((int)Math.Floor(playerposition.X), (int)Math.Floor(playerposition.Z),
(int)Math.Floor(playerposition.Y));
if (MapUtil.IsValidPos(d_Map, playerpositioni.x, playerpositioni.y, playerpositioni.z))
{
isonstairs = d_Map.GetBlock(playerpositioni.x, playerpositioni.y, playerpositioni.z) == d_Data.BlockIdSingleStairs;
}
if (isonstairs && state.jumpacceleration == 0)
{
playerposition.Y = ((int)Math.Floor(playerposition.Y)) + 0.5f + walldistance;
}
return(playerposition);
}
void RailOnNewFrame(float dt)
{
LocalPlayerAnimationHint.InVehicle = railriding;
LocalPlayerAnimationHint.DrawFix = railriding ? new Vector3(0, -0.7f, 0) : new Vector3();
bool turnright = keyboardstate[GetKey(OpenTK.Input.Key.D)];
bool turnleft = keyboardstate[GetKey(OpenTK.Input.Key.A)];
RailSound();
if (railriding)
{
ENABLE_FREEMOVE = true;
ENABLE_MOVE = false;
LocalPlayerPosition = CurrentRailPos();
currentrailblockprogress += currentvehiclespeed * (float)dt;
if (currentrailblockprogress >= 1)
{
lastdirection = currentdirection;
currentrailblockprogress = 0;
var newenter = new TileEnterData();
newenter.BlockPosition = NextTile(currentdirection, currentrailblock);
//slope
if (GetUpDownMove(currentrailblock,
DirectionUtils.ResultEnter(DirectionUtils.ResultExit(currentdirection))) == UpDown.Up)
{
newenter.BlockPosition.Z++;
}
if (GetUpDownMove(newenter.BlockPosition + new Vector3(0, 0, -1),
DirectionUtils.ResultEnter(DirectionUtils.ResultExit(currentdirection))) == UpDown.Down)
{
newenter.BlockPosition.Z--;
}
newenter.EnterDirection = DirectionUtils.ResultEnter(DirectionUtils.ResultExit(currentdirection));
var newdir = BestNewDirection(PossibleRails(newenter), turnleft, turnright);
if (newdir == null)
{
//end of rail
currentdirection = DirectionUtils.Reverse(currentdirection);
}
else
{
currentdirection = newdir.Value;
currentrailblock = newenter.BlockPosition;
}
}
}
if (keyboardstate[GetKey(OpenTK.Input.Key.W)] && GuiTyping != TypingState.Typing)
{
currentvehiclespeed += 1f * (float)dt;
}
if (keyboardstate[GetKey(OpenTK.Input.Key.S)] && GuiTyping != TypingState.Typing)
{
currentvehiclespeed -= 5f * (float)dt;
}
if (currentvehiclespeed < 0)
{
currentvehiclespeed = 0;
}
//todo fix
//if (viewport.keypressed != null && viewport.keypressed.Key == OpenTK.Input.Key.Q)
if (!wasqpressed && keyboardstate[GetKey(OpenTK.Input.Key.Q)] && GuiTyping != TypingState.Typing)
{
Reverse();
}
if (!wasepressed && keyboardstate[GetKey(OpenTK.Input.Key.E)] && !railriding && !ENABLE_FREEMOVE && GuiTyping != TypingState.Typing)
{
currentrailblock = new Vector3((int)LocalPlayerPosition.X,
(int)LocalPlayerPosition.Z, (int)LocalPlayerPosition.Y - 1);
if (!MapUtil.IsValidPos(d_Map, (int)currentrailblock.X, (int)currentrailblock.Y, (int)currentrailblock.Z))
{
ExitVehicle();
}
else
{
var railunderplayer = d_Data.Rail[d_Map.GetBlock((int)currentrailblock.X, (int)currentrailblock.Y, (int)currentrailblock.Z)];
railriding = true;
CharacterHeight = minecartheight;
currentvehiclespeed = 0;
if ((railunderplayer & RailDirectionFlags.Horizontal) != 0)
{
currentdirection = VehicleDirection12.HorizontalRight;
}
else if ((railunderplayer & RailDirectionFlags.Vertical) != 0)
{
currentdirection = VehicleDirection12.VerticalUp;
}
else if ((railunderplayer & RailDirectionFlags.UpLeft) != 0)
{
currentdirection = VehicleDirection12.UpLeftUp;
}
else if ((railunderplayer & RailDirectionFlags.UpRight) != 0)
{
currentdirection = VehicleDirection12.UpRightUp;
}
else if ((railunderplayer & RailDirectionFlags.DownLeft) != 0)
{
currentdirection = VehicleDirection12.DownLeftLeft;
}
else if ((railunderplayer & RailDirectionFlags.DownRight) != 0)
{
currentdirection = VehicleDirection12.DownRightRight;
}
else
{
ExitVehicle();
}
lastdirection = currentdirection;
}
}
else if (!wasepressed && keyboardstate[GetKey(OpenTK.Input.Key.E)] && railriding && GuiTyping != TypingState.Typing)
{
ExitVehicle();
LocalPlayerPosition += new Vector3(0, 0.7f, 0);
}
wasqpressed = keyboardstate[GetKey(OpenTK.Input.Key.Q)] && GuiTyping != TypingState.Typing;
wasepressed = keyboardstate[GetKey(OpenTK.Input.Key.E)] && GuiTyping != TypingState.Typing;
}
