static void WaterHandler([NotNull] Player player, [NotNull] CommandReader cmd)
{
bool turnWaterOn = (player.GetBind(Block.Aqua) != Block.Water ||
player.GetBind(Block.Cyan) != Block.Water ||
player.GetBind(Block.Blue) != Block.Water);
if (cmd.HasNext && !cmd.NextOnOff(out turnWaterOn))
{
CdWater.PrintUsage(player);
return;
}
if (turnWaterOn)
{
player.Bind(Block.Aqua, Block.Water);
player.Bind(Block.Cyan, Block.Water);
player.Bind(Block.Blue, Block.Water);
player.Message("Water: ON. Blue blocks are replaced with water.");
}
else
{
player.ResetBind(Block.Aqua, Block.Cyan, Block.Blue);
player.Message("Water: OFF");
}
}
static void LavaHandler([NotNull] Player player, [NotNull] CommandReader cmd)
{
bool turnLavaOn = (player.GetBind(Block.Red) != Block.Lava);
if (cmd.HasNext && !cmd.NextOnOff(out turnLavaOn))
{
CdLava.PrintUsage(player);
return;
}
if (turnLavaOn)
{
player.Bind(Block.Red, Block.Lava);
player.Message("Lava: ON. Red blocks are replaced with lava.");
}
else
{
player.ResetBind(Block.Red);
player.Message("Lava: OFF");
}
}
static void SolidHandler([NotNull] Player player, [NotNull] CommandReader cmd)
{
bool turnSolidOn = (player.GetBind(Block.Stone) != Block.Admincrete);
if (cmd.HasNext && !cmd.NextOnOff(out turnSolidOn))
{
CdSolid.PrintUsage(player);
return;
}
if (turnSolidOn)
{
player.Bind(Block.Stone, Block.Admincrete);
player.Message("Solid: ON. Stone blocks are replaced with admincrete.");
}
else
{
player.ResetBind(Block.Stone);
player.Message("Solid: OFF");
}
}
static void GrassHandler([NotNull] Player player, [NotNull] CommandReader cmd)
{
bool turnGrassOn = (player.GetBind(Block.Dirt) != Block.Grass);
if (cmd.HasNext && !cmd.NextOnOff(out turnGrassOn))
{
CdGrass.PrintUsage(player);
return;
}
if (turnGrassOn)
{
player.Bind(Block.Dirt, Block.Grass);
player.Message("Grass: ON. Dirt blocks are replaced with grass.");
}
else
{
player.ResetBind(Block.Dirt);
player.Message("Grass: OFF");
}
}
static void SolidHandler( Player player, CommandReader cmd ) {
bool turnSolidOn = (player.GetBind( Block.Stone ) != Block.Admincrete);
if( cmd.HasNext && !cmd.NextOnOff( out turnSolidOn ) ) {
CdSolid.PrintUsage( player );
return;
}
if( turnSolidOn ) {
player.Bind( Block.Stone, Block.Admincrete );
player.Message( "Solid: ON. Stone blocks are replaced with admincrete." );
} else {
player.ResetBind( Block.Stone );
player.Message( "Solid: OFF" );
}
}
static void LavaHandler( Player player, CommandReader cmd ) {
if( player.GetBind( Block.Red ) == Block.Lava ) {
player.ResetBind( Block.Red );
player.Message( "Lava: OFF" );
} else {
player.Bind( Block.Red, Block.Lava );
player.Message( "Lava: ON. Red blocks are replaced with lava." );
}
}
static void WaterHandler( Player player, CommandReader cmd ) {
if( player.GetBind( Block.Aqua ) == Block.Water ||
player.GetBind( Block.Cyan ) == Block.Water ||
player.GetBind( Block.Blue ) == Block.Water ) {
player.ResetBind( Block.Aqua, Block.Cyan, Block.Blue );
player.Message( "Water: OFF" );
} else {
player.Bind( Block.Aqua, Block.Water );
player.Bind( Block.Cyan, Block.Water );
player.Bind( Block.Blue, Block.Water );
player.Message( "Water: ON. Blue blocks are replaced with water." );
}
}
static void GrassHandler( Player player, CommandReader cmd ) {
if( player.GetBind( Block.Dirt ) == Block.Grass ) {
player.ResetBind( Block.Dirt );
player.Message( "Grass: OFF" );
} else {
player.Bind( Block.Dirt, Block.Grass );
player.Message( "Grass: ON. Dirt blocks are replaced with grass." );
}
}
static void SolidHandler( Player player, CommandReader cmd ) {
if( player.GetBind( Block.Stone ) == Block.Admincrete ) {
player.ResetBind( Block.Stone );
player.Message( "Solid: OFF" );
} else {
player.Bind( Block.Stone, Block.Admincrete );
player.Message( "Solid: ON. Stone blocks are replaced with admincrete." );
}
}
static void BindHandler( Player player, Command cmd )
{
string originalBlockName = cmd.Next();
if( originalBlockName == null ) {
player.Message( "All bindings have been reset." );
player.ResetAllBinds();
return;
}
Block originalBlock = Map.GetBlockByName( originalBlockName );
if( originalBlock == Block.Undefined ) {
player.Message( "Bind: Unrecognized block name: {0}", originalBlockName );
return;
}
string replacementBlockName = cmd.Next();
if( replacementBlockName == null ) {
if( player.GetBind( originalBlock ) != originalBlock ) {
player.Message( "{0} is no longer bound to {1}",
originalBlock,
player.GetBind( originalBlock ) );
player.ResetBind( originalBlock );
} else {
player.Message( "{0} is not bound to anything.",
originalBlock );
}
return;
}
if( cmd.HasNext ) {
CdBind.PrintUsage( player );
return;
}
Block replacementBlock = Map.GetBlockByName( replacementBlockName );
if( replacementBlock == Block.Undefined ) {
player.Message( "Bind: Unrecognized block name: {0}", replacementBlockName );
} else {
Permission permission = Permission.Build;
switch( replacementBlock ) {
case Block.Grass:
permission = Permission.PlaceGrass;
break;
case Block.Admincrete:
permission = Permission.PlaceAdmincrete;
break;
case Block.Water:
permission = Permission.PlaceWater;
break;
case Block.Lava:
permission = Permission.PlaceLava;
break;
}
if( player.Can( permission ) ) {
player.Bind( originalBlock, replacementBlock );
player.Message( "{0} is now replaced with {1}", originalBlock, replacementBlock );
} else {
player.Message( "&WYou do not have {0} permission.", permission );
}
}
}
static void DoubleStairHandler(Player player, Command cmd)
{
if (player.GetBind(Block.Stair) == Block.DoubleStair)
{
player.ResetBind(Block.Stair);
player.Message("DoubleStair: OFF");
}
else
{
player.Bind(Block.Stair, Block.DoubleStair);
player.Message("DoubleStair: ON. Stair blocks are replaced with DoubleStairs.");
}
}
/*
internal static void EllipsoidHollowCallback( Player player, Position[] marks, object tag ) {
byte drawBlock = (byte)tag;
if( drawBlock == (byte)Block.Undefined ) {
drawBlock = (byte)player.LastUsedBlockType;
}
// find start/end coordinates
int sx = Math.Min( marks[0].X, marks[1].X );
int ex = Math.Max( marks[0].X, marks[1].X );
int sy = Math.Min( marks[0].Y, marks[1].Y );
int ey = Math.Max( marks[0].Y, marks[1].Y );
int sh = Math.Min( marks[0].H, marks[1].H );
int eh = Math.Max( marks[0].H, marks[1].H );
// find axis lengths
double rx = (ex - sx + 1) / 2d;
double ry = (ey - sy + 1) / 2d;
double rh = (eh - sh + 1) / 2d;
double rx2 = 1 / (rx * rx);
double ry2 = 1 / (ry * ry);
double rh2 = 1 / (rh * rh);
// find center points
double cx = (ex + sx) / 2d;
double cy = (ey + sy) / 2d;
double ch = (eh + sh) / 2d;
// rougher estimation than the non-hollow form, a voxelized surface is a bit funky
int volume = (int)(4 / 3d * Math.PI * ((rx + .5) * (ry + .5) * (rh + .5) - (rx - .5) * (ry - .5) * (rh - .5)) * 0.85);
if( !player.CanDraw( volume ) ) {
player.MessageNow( "You are only allowed to run draw commands that affect up to {0} blocks. This one would affect {1} blocks.",
player.Info.Rank.DrawLimit,
volume );
return;
}
player.UndoBuffer.Clear();
int blocks = 0, blocksDenied = 0;
bool cannotUndo = false;
for( int x = sx; x <= ex; x++ ) {
for( int y = sy; y <= ey; y++ ) {
for( int h = sh; h <= eh; h++ ) {
double dx = (x - cx);
double dy = (y - cy);
double dh = (h - ch);
if( (dx * dx) * rx2 + (dy * dy) * ry2 + (dh * dh) * rh2 <= 1 ) {
// we touched the surface
// keep drilling until we hit an internal block
do {
DrawOneBlock( player, drawBlock, x, y, h, ref blocks, ref blocksDenied, ref cannotUndo );
DrawOneBlock( player, drawBlock, x, y, (int)(ch - dh), ref blocks, ref blocksDenied, ref cannotUndo );
dh = (++h - ch);
} while( h <= (int)ch &&
((dx + 1) * (dx + 1) * rx2 + (dy * dy) * ry2 + (dh * dh) * rh2 > 1 ||
(dx - 1) * (dx - 1) * rx2 + (dy * dy) * ry2 + (dh * dh) * rh2 > 1 ||
(dx * dx) * rx2 + (dy + 1) * (dy + 1) * ry2 + (dh * dh) * rh2 > 1 ||
(dx * dx) * rx2 + (dy - 1) * (dy - 1) * ry2 + (dh * dh) * rh2 > 1 ||
(dx * dx) * rx2 + (dy * dy) * ry2 + (dh + 1) * (dh + 1) * rh2 > 1 ||
(dx * dx) * rx2 + (dy * dy) * ry2 + (dh - 1) * (dh - 1) * rh2 > 1) );
break;
}
}
}
}
Logger.Log( "{0} drew a hollow ellipsoid containing {1} blocks of type {2} (on world {3})", LogType.UserActivity,
player.Name,
blocks,
(Block)drawBlock,
player.World.Name );
DrawingFinished( player, "drawn", blocks, blocksDenied );
}
*/
internal static void EllipsoidHollowCallback( Player player, Position[] marks, object tag ) {
HollowShapeArgs args = (HollowShapeArgs)tag;
byte drawBlock = (byte)args.OuterBlock;
if( drawBlock == (byte)Block.Undefined ) {
drawBlock = (byte)player.GetBind( player.LastUsedBlockType );
}
// find start/end coordinates
int sx = Math.Min( marks[0].X, marks[1].X );
int ex = Math.Max( marks[0].X, marks[1].X );
int sy = Math.Min( marks[0].Y, marks[1].Y );
int ey = Math.Max( marks[0].Y, marks[1].Y );
int sh = Math.Min( marks[0].H, marks[1].H );
int eh = Math.Max( marks[0].H, marks[1].H );
bool fillInner = (args.InnerBlock != Block.Undefined && (ex - sx) > 1 && (ey - sy) > 1 && (eh - sh) > 1);
// find axis lengths
double rx = (ex - sx + 1) / 2d;
double ry = (ey - sy + 1) / 2d;
double rh = (eh - sh + 1) / 2d;
double rx2 = 1 / (rx * rx);
double ry2 = 1 / (ry * ry);
double rh2 = 1 / (rh * rh);
// find center points
double cx = (ex + sx) / 2d;
double cy = (ey + sy) / 2d;
double ch = (eh + sh) / 2d;
int volume;
if( fillInner ) {
volume = (int)(4 / 3d * Math.PI * rx * ry * rh);
} else {
// rougher estimation than the non-hollow form, a voxelized surface is a bit funky
volume = (int)(4 / 3d * Math.PI * ((rx + .5) * (ry + .5) * (rh + .5) - (rx - .5) * (ry - .5) * (rh - .5)) * 0.85);
}
if( !player.CanDraw( volume ) ) {
player.MessageNow( "You are only allowed to run draw commands that affect up to {0} blocks. This one would affect {1} blocks.",
player.Info.Rank.DrawLimit,
volume );
return;
}
player.UndoBuffer.Clear();
int blocks = 0, blocksDenied = 0;
bool cannotUndo = false;
for( int x = sx; x <= ex; x++ ) {
for( int y = sy; y <= ey; y++ ) {
for( int h = sh; h <= eh; h++ ) {
double dx = (x - cx);
double dy = (y - cy);
double dh = (h - ch);
if( (dx * dx) * rx2 + (dy * dy) * ry2 + (dh * dh) * rh2 > 1 ) continue;
// we touched the surface
// keep drilling until we hit an internal block
do {
DrawOneBlock( player, drawBlock, x, y, h, ref blocks, ref blocksDenied, ref cannotUndo );
DrawOneBlock( player, drawBlock, x, y, (int)(ch - dh), ref blocks, ref blocksDenied, ref cannotUndo );
dh = (++h - ch);
} while( h <= (int)ch &&
((dx + 1) * (dx + 1) * rx2 + (dy * dy) * ry2 + (dh * dh) * rh2 > 1 ||
(dx - 1) * (dx - 1) * rx2 + (dy * dy) * ry2 + (dh * dh) * rh2 > 1 ||
(dx * dx) * rx2 + (dy + 1) * (dy + 1) * ry2 + (dh * dh) * rh2 > 1 ||
(dx * dx) * rx2 + (dy - 1) * (dy - 1) * ry2 + (dh * dh) * rh2 > 1 ||
(dx * dx) * rx2 + (dy * dy) * ry2 + (dh + 1) * (dh + 1) * rh2 > 1 ||
(dx * dx) * rx2 + (dy * dy) * ry2 + (dh - 1) * (dh - 1) * rh2 > 1)
);
if( fillInner ) {
for( ; h <= (int)(ch - dh); h++ ) {
DrawOneBlock( player, (byte)args.InnerBlock, x, y, h, ref blocks, ref blocksDenied, ref cannotUndo );
}
}
break;
}
}
}
Logger.Log( "{0} drew a hollow ellipsoid containing {1} blocks of type {2} (on world {3})", LogType.UserActivity,
player.Name,
blocks,
(Block)drawBlock,
player.World.Name );
DrawingFinished( player, "drawn", blocks, blocksDenied );
}
static void LavaHandler( Player player, CommandReader cmd ) {
bool turnLavaOn = (player.GetBind( Block.Red ) != Block.Lava);
if( cmd.HasNext && !cmd.NextOnOff( out turnLavaOn ) ) {
CdLava.PrintUsage( player );
return;
}
if( turnLavaOn ) {
player.Bind( Block.Red, Block.Lava );
player.Message( "Lava: ON. Red blocks are replaced with lava." );
} else {
player.ResetBind( Block.Red );
player.Message( "Lava: OFF" );
}
}
static void GrassHandler( Player player, CommandReader cmd ) {
bool turnGrassOn = (player.GetBind( Block.Dirt ) != Block.Grass);
if( cmd.HasNext && !cmd.NextOnOff( out turnGrassOn ) ) {
CdGrass.PrintUsage( player );
return;
}
if( turnGrassOn ) {
player.Bind( Block.Dirt, Block.Grass );
player.Message( "Grass: ON. Dirt blocks are replaced with grass." );
} else {
player.ResetBind( Block.Dirt );
player.Message( "Grass: OFF" );
}
}
internal static void LineCallback( Player player, Position[] marks, object tag ) {
byte drawBlock = (byte)tag;
if( drawBlock == (byte)Block.Undefined ) {
drawBlock = (byte)player.GetBind( player.LastUsedBlockType );
}
player.UndoBuffer.Clear();
int blocks = 0, blocksDenied = 0;
bool cannotUndo = false;
// LINE CODE
int x1 = marks[0].X,
y1 = marks[0].Y,
z1 = marks[0].H,
x2 = marks[1].X,
y2 = marks[1].Y,
z2 = marks[1].H;
int i, err1, err2;
int[] pixel = new int[3];
pixel[0] = x1;
pixel[1] = y1;
pixel[2] = z1;
int dx = x2 - x1;
int dy = y2 - y1;
int dz = z2 - z1;
int xInc = (dx < 0) ? -1 : 1;
int l = Math.Abs( dx );
int yInc = (dy < 0) ? -1 : 1;
int m = Math.Abs( dy );
int zInc = (dz < 0) ? -1 : 1;
int n = Math.Abs( dz );
int dx2 = l << 1;
int dy2 = m << 1;
int dz2 = n << 1;
DrawOneBlock( player, drawBlock, x2, y2, z2, ref blocks, ref blocksDenied, ref cannotUndo );
if( (l >= m) && (l >= n) ) {
err1 = dy2 - l;
err2 = dz2 - l;
for( i = 0; i < l; i++ ) {
DrawOneBlock( player, drawBlock, pixel[0], pixel[1], pixel[2], ref blocks, ref blocksDenied, ref cannotUndo );
if( err1 > 0 ) {
pixel[1] += yInc;
err1 -= dx2;
}
if( err2 > 0 ) {
pixel[2] += zInc;
err2 -= dx2;
}
err1 += dy2;
err2 += dz2;
pixel[0] += xInc;
}
} else if( (m >= l) && (m >= n) ) {
err1 = dx2 - m;
err2 = dz2 - m;
for( i = 0; i < m; i++ ) {
DrawOneBlock( player, drawBlock, pixel[0], pixel[1], pixel[2], ref blocks, ref blocksDenied, ref cannotUndo );
if( err1 > 0 ) {
pixel[0] += xInc;
err1 -= dy2;
}
if( err2 > 0 ) {
pixel[2] += zInc;
err2 -= dy2;
}
err1 += dx2;
err2 += dz2;
pixel[1] += yInc;
}
} else {
err1 = dy2 - n;
err2 = dx2 - n;
for( i = 0; i < n; i++ ) {
DrawOneBlock( player, drawBlock, pixel[0], pixel[1], pixel[2], ref blocks, ref blocksDenied, ref cannotUndo );
if( err1 > 0 ) {
pixel[1] += yInc;
err1 -= dz2;
}
if( err2 > 0 ) {
pixel[0] += xInc;
err2 -= dz2;
}
err1 += dy2;
err2 += dx2;
pixel[2] += zInc;
}
}
// END LINE CODE
Logger.Log( "{0} drew a line containing {1} blocks of type {2} (on world {3})", LogType.UserActivity,
player.Name,
blocks,
(Block)drawBlock,
player.World.Name );
DrawingFinished( player, "drawn", blocks, blocksDenied );
}
static void CenterCallback(Player player, Vector3I[] marks, object tag)
{
if (player.LastUsedBlockType != Block.Undefined)
{
int sx = Math.Min(marks[0].X, marks[1].X), ex = Math.Max(marks[0].X, marks[1].X),
sy = Math.Min(marks[0].Y, marks[1].Y), ey = Math.Max(marks[0].Y, marks[1].Y),
sz = Math.Min(marks[0].Z, marks[1].Z), ez = Math.Max(marks[0].Z, marks[1].Z);
BoundingBox bounds = new BoundingBox(sx, sy, sz, ex, ey, ez);
Vector3I cPos = new Vector3I((bounds.XMin + bounds.XMax) / 2,
(bounds.YMin + bounds.YMax) / 2,
(bounds.ZMin + bounds.ZMax) / 2);
int blocksDrawn = 0,
blocksSkipped = 0;
UndoState undoState = player.DrawBegin(null);
World playerWorld = player.World;
if (playerWorld == null) PlayerOpException.ThrowNoWorld(player);
Map map = player.WorldMap;
DrawOneBlock(player, player.World.Map, player.GetBind(player.LastUsedBlockType), cPos,
BlockChangeContext.Drawn,
ref blocksDrawn, ref blocksSkipped, undoState);
DrawingFinished(player, "Placed", blocksDrawn, blocksSkipped);
}else{
player.Message("&WCannot deduce desired block. Click a block or type out the block name.");
}
}
static void Place(Player player, Command cmd)
{
Block block;
if (player.LastUsedBlockType == Block.Undefined)
{
block = Block.Stone;
}
else
{
block = player.LastUsedBlockType;
}
Vector3I Pos = new Vector3I(player.Position.X / 32, player.Position.Y / 32, (player.Position.Z / 32) - 2);
if (player.CanPlace(player.World.Map, Pos, player.GetBind(block), BlockChangeContext.Manual) != CanPlaceResult.Allowed)
{
player.Message("&WYou are not allowed to build here");
return;
}
Player.RaisePlayerPlacedBlockEvent(player, player.WorldMap, Pos, player.WorldMap.GetBlock(Pos), block, BlockChangeContext.Manual);
BlockUpdate blockUpdate = new BlockUpdate(null, Pos, block);
player.World.Map.QueueUpdate(blockUpdate);
player.Message("Block placed below your feet");
}
internal static void CuboidWireframeCallback( Player player, Position[] marks, object tag ) {
byte drawBlock = (byte)tag;
if( drawBlock == (byte)Block.Undefined ) {
drawBlock = (byte)player.GetBind( player.LastUsedBlockType );
}
// find start/end coordinates
int sx = Math.Min( marks[0].X, marks[1].X );
int ex = Math.Max( marks[0].X, marks[1].X );
int sy = Math.Min( marks[0].Y, marks[1].Y );
int ey = Math.Max( marks[0].Y, marks[1].Y );
int sh = Math.Min( marks[0].H, marks[1].H );
int eh = Math.Max( marks[0].H, marks[1].H );
// Calculate the upper limit on the volume
int solidVolume = (ex - sx + 1) * (ey - sy + 1) * (eh - sh + 1);
int hollowVolume = Math.Max( 0, ex - sx - 1 ) * Math.Max( 0, ey - sy - 1 ) * Math.Max( 0, eh - sh - 1 );
int sideVolume = Math.Max( 0, ex - sx - 1 ) * Math.Max( 0, ey - sy - 1 ) * (ex != sx ? 2 : 1) +
Math.Max( 0, ey - sy - 1 ) * Math.Max( 0, eh - sh - 1 ) * (ey != sy ? 2 : 1) +
Math.Max( 0, eh - sh - 1 ) * Math.Max( 0, ex - sx - 1 ) * (eh != sh ? 2 : 1);
int volume = solidVolume - hollowVolume - sideVolume;
if( !player.CanDraw( volume ) ) {
player.MessageNow( "You are only allowed to run draw commands that affect up to {0} blocks. This one would affect {1} blocks.",
player.Info.Rank.DrawLimit,
volume );
return;
}
player.UndoBuffer.Clear();
int blocks = 0, blocksDenied = 0;
bool cannotUndo = false;
// Draw cuboid vertices
DrawOneBlock( player, drawBlock, sx, sy, sh, ref blocks, ref blocksDenied, ref cannotUndo );
if( sx != ex ) DrawOneBlock( player, drawBlock, ex, sy, sh, ref blocks, ref blocksDenied, ref cannotUndo );
if( sy != ey ) DrawOneBlock( player, drawBlock, sx, ey, sh, ref blocks, ref blocksDenied, ref cannotUndo );
if( sx != ex && sy != ey ) DrawOneBlock( player, drawBlock, ex, ey, sh, ref blocks, ref blocksDenied, ref cannotUndo );
if( sh != eh ) DrawOneBlock( player, drawBlock, sx, sy, eh, ref blocks, ref blocksDenied, ref cannotUndo );
if( sx != ex && sh != eh ) DrawOneBlock( player, drawBlock, ex, sy, eh, ref blocks, ref blocksDenied, ref cannotUndo );
if( sy != ey && sh != eh ) DrawOneBlock( player, drawBlock, sx, ey, eh, ref blocks, ref blocksDenied, ref cannotUndo );
if( sx != ex && sy != ey && sh != eh ) DrawOneBlock( player, drawBlock, ex, ey, eh, ref blocks, ref blocksDenied, ref cannotUndo );
// Draw edges along the X axis
if( ex - sx > 1 ) {
for( int x = sx + 1; x < ex; x++ ) {
DrawOneBlock( player, drawBlock, x, sy, sh, ref blocks, ref blocksDenied, ref cannotUndo );
if( sh != eh ) DrawOneBlock( player, drawBlock, x, sy, eh, ref blocks, ref blocksDenied, ref cannotUndo );
if( sy != ey ) {
DrawOneBlock( player, drawBlock, x, ey, sh, ref blocks, ref blocksDenied, ref cannotUndo );
if( sh != eh ) DrawOneBlock( player, drawBlock, x, ey, eh, ref blocks, ref blocksDenied, ref cannotUndo );
}
}
}
// Draw edges along the Y axis
if( ey - sy > 1 ) {
for( int y = sy + 1; y < ey; y++ ) {
DrawOneBlock( player, drawBlock, sx, y, sh, ref blocks, ref blocksDenied, ref cannotUndo );
if( sh != eh ) DrawOneBlock( player, drawBlock, sx, y, eh, ref blocks, ref blocksDenied, ref cannotUndo );
if( sx != ex ) {
DrawOneBlock( player, drawBlock, ex, y, sh, ref blocks, ref blocksDenied, ref cannotUndo );
if( sh != eh ) DrawOneBlock( player, drawBlock, ex, y, eh, ref blocks, ref blocksDenied, ref cannotUndo );
}
}
}
// Draw edges along the H axis
if( eh - sh > 1 ) {
for( int h = sh + 1; h < eh; h++ ) {
DrawOneBlock( player, drawBlock, sx, sy, h, ref blocks, ref blocksDenied, ref cannotUndo );
if( sy != ey ) DrawOneBlock( player, drawBlock, sx, ey, h, ref blocks, ref blocksDenied, ref cannotUndo );
if( sx != ex ) {
DrawOneBlock( player, drawBlock, ex, ey, h, ref blocks, ref blocksDenied, ref cannotUndo );
if( sy != ey ) DrawOneBlock( player, drawBlock, ex, sy, h, ref blocks, ref blocksDenied, ref cannotUndo );
}
}
}
Logger.Log( "{0} drew a wireframe cuboid containing {1} blocks of type {2} (on world {3})", LogType.UserActivity,
player.Name,
blocks,
(Block)drawBlock,
player.World.Name );
DrawingFinished( player, "drawn", blocks, blocksDenied );
}
internal static void CuboidHollowCallback( Player player, Position[] marks, object tag ) {
HollowShapeArgs args = (HollowShapeArgs)tag;
byte drawBlock = (byte)args.OuterBlock;
if( drawBlock == (byte)Block.Undefined ) {
drawBlock = (byte)player.GetBind( player.LastUsedBlockType );
}
// find start/end coordinates
int sx = Math.Min( marks[0].X, marks[1].X );
int ex = Math.Max( marks[0].X, marks[1].X );
int sy = Math.Min( marks[0].Y, marks[1].Y );
int ey = Math.Max( marks[0].Y, marks[1].Y );
int sh = Math.Min( marks[0].H, marks[1].H );
int eh = Math.Max( marks[0].H, marks[1].H );
bool fillInner = (args.InnerBlock != Block.Undefined && (ex - sx) > 1 && (ey - sy) > 1 && (eh - sh) > 1);
int volume = (ex - sx + 1) * (ey - sy + 1) * (eh - sh + 1);
if( !fillInner ) {
volume -= (ex - sx - 1) * (ey - sy - 1) * (eh - sh - 1);
}
if( !player.CanDraw( volume ) ) {
player.MessageNow( "You are only allowed to run draw commands that affect up to {0} blocks. This one would affect {1} blocks.",
player.Info.Rank.DrawLimit,
volume );
return;
}
player.UndoBuffer.Clear();
int blocks = 0, blocksDenied = 0;
bool cannotUndo = false;
for( int x = sx; x <= ex; x++ ) {
for( int y = sy; y <= ey; y++ ) {
DrawOneBlock( player, drawBlock, x, y, sh, ref blocks, ref blocksDenied, ref cannotUndo );
DrawOneBlock( player, drawBlock, x, y, eh, ref blocks, ref blocksDenied, ref cannotUndo );
}
}
for( int x = sx; x <= ex; x++ ) {
for( int h = sh; h <= eh; h++ ) {
DrawOneBlock( player, drawBlock, x, sy, h, ref blocks, ref blocksDenied, ref cannotUndo );
DrawOneBlock( player, drawBlock, x, ey, h, ref blocks, ref blocksDenied, ref cannotUndo );
}
}
for( int y = sy; y <= ey; y++ ) {
for( int h = sh; h <= eh; h++ ) {
DrawOneBlock( player, drawBlock, sx, y, h, ref blocks, ref blocksDenied, ref cannotUndo );
DrawOneBlock( player, drawBlock, ex, y, h, ref blocks, ref blocksDenied, ref cannotUndo );
}
}
if( fillInner ) {
for( int x = sx + 1; x < ex; x += DrawStride ) {
for( int y = sy + 1; y < ey; y += DrawStride ) {
for( int h = sh + 1; h < eh; h++ ) {
for( int y3 = 0; y3 < DrawStride && y + y3 < ey; y3++ ) {
for( int x3 = 0; x3 < DrawStride && x + x3 < ex; x3++ ) {
DrawOneBlock( player, (byte)args.InnerBlock, x + x3, y + y3, h, ref blocks, ref blocksDenied, ref cannotUndo );
}
}
}
}
}
}
Logger.Log( "{0} drew a hollow cuboid containing {1} blocks of type {2} (on world {3})", LogType.UserActivity,
player.Name,
blocks,
(Block)drawBlock,
player.World.Name );
DrawingFinished( player, "drawn", blocks, blocksDenied );
}
static void WaterHandler( Player player, CommandReader cmd ) {
bool turnWaterOn = (player.GetBind( Block.Aqua ) != Block.Water ||
player.GetBind( Block.Cyan ) != Block.Water ||
player.GetBind( Block.Blue ) != Block.Water);
if( cmd.HasNext && !cmd.NextOnOff( out turnWaterOn ) ) {
CdWater.PrintUsage( player );
return;
}
if( turnWaterOn ) {
player.Bind( Block.Aqua, Block.Water );
player.Bind( Block.Cyan, Block.Water );
player.Bind( Block.Blue, Block.Water );
player.Message( "Water: ON. Blue blocks are replaced with water." );
} else {
player.ResetBind( Block.Aqua, Block.Cyan, Block.Blue );
player.Message( "Water: OFF" );
}
}
static void BindHandler([NotNull] Player player, [NotNull] CommandReader cmd)
{
if (!cmd.HasNext)
{
player.Message("All bindings have been reset.");
player.ResetAllBinds();
return;
}
Block originalBlock;
if (!cmd.NextBlock(player, false, out originalBlock))
{
return;
}
if (!cmd.HasNext)
{
if (player.GetBind(originalBlock) != originalBlock)
{
player.Message("{0} is no longer bound to {1}",
originalBlock,
player.GetBind(originalBlock));
player.ResetBind(originalBlock);
}
else
{
player.Message("{0} is not bound to anything.",
originalBlock);
}
return;
}
Block replacementBlock;
if (!cmd.NextBlock(player, false, out replacementBlock))
{
return;
}
if (cmd.HasNext)
{
CdBind.PrintUsage(player);
return;
}
Permission permission = Permission.Build;
switch (replacementBlock)
{
case Block.Grass:
permission = Permission.PlaceGrass;
break;
case Block.Admincrete:
permission = Permission.PlaceAdmincrete;
break;
case Block.Water:
permission = Permission.PlaceWater;
break;
case Block.Lava:
permission = Permission.PlaceLava;
break;
}
if (player.Can(permission))
{
player.Bind(originalBlock, replacementBlock);
player.Message("{0} is now replaced with {1}", originalBlock, replacementBlock);
}
else
{
player.Message("&WYou do not have {0} permission.", permission);
}
}
static void BindHandler( Player player, CommandReader cmd ) {
if( !cmd.HasNext ) {
player.Message( "All bindings have been reset." );
player.ResetAllBinds();
return;
}
Block originalBlock;
if( !cmd.NextBlock( player, false, out originalBlock ) ) return;
if( !cmd.HasNext ) {
if( player.GetBind( originalBlock ) != originalBlock ) {
player.Message( "{0} is no longer bound to {1}",
originalBlock,
player.GetBind( originalBlock ) );
player.ResetBind( originalBlock );
} else {
player.Message( "{0} is not bound to anything.",
originalBlock );
}
return;
}
Block replacementBlock;
if( !cmd.NextBlock( player, false, out replacementBlock ) ) return;
if( cmd.HasNext ) {
CdBind.PrintUsage( player );
return;
}
Permission permission = Permission.Build;
switch( replacementBlock ) {
case Block.Grass:
permission = Permission.PlaceGrass;
break;
case Block.Admincrete:
permission = Permission.PlaceAdmincrete;
break;
case Block.Water:
permission = Permission.PlaceWater;
break;
case Block.Lava:
permission = Permission.PlaceLava;
break;
}
if( player.Can( permission ) ) {
player.Bind( originalBlock, replacementBlock );
player.Message( "{0} is now replaced with {1}", originalBlock, replacementBlock );
} else {
player.Message( "&WYou do not have {0} permission.", permission );
}
}
internal static void EllipsoidCallback( Player player, Position[] marks, object tag ) {
byte drawBlock = (byte)tag;
if( drawBlock == (byte)Block.Undefined ) {
drawBlock = (byte)player.GetBind( player.LastUsedBlockType );
}
// find start/end coordinates
int sx = Math.Min( marks[0].X, marks[1].X );
int ex = Math.Max( marks[0].X, marks[1].X );
int sy = Math.Min( marks[0].Y, marks[1].Y );
int ey = Math.Max( marks[0].Y, marks[1].Y );
int sh = Math.Min( marks[0].H, marks[1].H );
int eh = Math.Max( marks[0].H, marks[1].H );
// find axis lengths
double rx = (ex - sx + 1) / 2d;
double ry = (ey - sy + 1) / 2d;
double rh = (eh - sh + 1) / 2d;
double rx2 = 1 / (rx * rx);
double ry2 = 1 / (ry * ry);
double rh2 = 1 / (rh * rh);
// find center points
double cx = (ex + sx) / 2d;
double cy = (ey + sy) / 2d;
double ch = (eh + sh) / 2d;
int volume = (int)(4 / 3d * Math.PI * rx * ry * rh);
if( !player.CanDraw( volume ) ) {
player.MessageNow( "You are only allowed to run draw commands that affect up to {0} blocks. This one would affect {1} blocks.",
player.Info.Rank.DrawLimit,
volume );
return;
}
player.UndoBuffer.Clear();
int blocks = 0, blocksDenied = 0;
bool cannotUndo = false;
for( int x = sx; x <= ex; x += DrawStride ) {
for( int y = sy; y <= ey; y += DrawStride ) {
for( int h = sh; h <= eh; h++ ) {
for( int y3 = 0; y3 < DrawStride && y + y3 <= ey; y3++ ) {
for( int x3 = 0; x3 < DrawStride && x + x3 <= ex; x3++ ) {
// get relative coordinates
double dx = (x + x3 - cx);
double dy = (y + y3 - cy);
double dh = (h - ch);
// test if it's inside ellipse
if( (dx * dx) * rx2 + (dy * dy) * ry2 + (dh * dh) * rh2 <= 1 ) {
DrawOneBlock( player, drawBlock, x + x3, y + y3, h, ref blocks, ref blocksDenied, ref cannotUndo );
}
}
}
}
}
}
Logger.Log( "{0} drew an ellipsoid containing {1} blocks of type {2} (on world {3})", LogType.UserActivity,
player.Name,
blocks,
(Block)drawBlock,
player.World.Name );
DrawingFinished( player, "drawn", blocks, blocksDenied );
}
