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devpikachudevpikachu
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add debug commands for block walking (closes #9)
1 parent c486871 commit eb8c059

4 files changed

Lines changed: 133 additions & 25 deletions

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‎Common.Mod.Example/Commands/DebugCommand.cs‎

Lines changed: 113 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,113 @@
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using Common.Mod.Extensions;
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using Vintagestory.API.Common;
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using Vintagestory.API.MathTools;
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using Vintagestory.API.Server;
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namespace Common.Mod.Example.Commands;
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public class DebugCommand
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{
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private readonly ICoreAPI _api;
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public DebugCommand(ICoreAPI api)
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{
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_api = api;
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var command = api.ChatCommands.Create("ex-debug")
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.RequiresPlayer()
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.RequiresPrivilege(Privilege.chat);
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{
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var walkCommand = command.BeginSubCommand("walk");
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walkCommand.BeginSubCommand("cuboid")
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.WithArgs(
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api.ChatCommands.Parsers.WorldPosition("position"),
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api.ChatCommands.Parsers.Vec3i("size")
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)
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.HandleWith(DebugWalkCuboid)
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.EndSubCommand();
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walkCommand.BeginSubCommand("cube")
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.WithArgs(
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api.ChatCommands.Parsers.WorldPosition("position"),
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api.ChatCommands.Parsers.IntRange("size", 0, int.MaxValue)
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)
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.HandleWith(DebugWalkCube)
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.EndSubCommand();
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walkCommand.BeginSubCommand("cylinder")
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.WithArgs(
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api.ChatCommands.Parsers.WorldPosition("position"),
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api.ChatCommands.Parsers.IntRange("radius", 0, int.MaxValue)
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)
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.HandleWith(DebugWalkCylinder)
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.EndSubCommand();
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walkCommand.BeginSubCommand("sphere")
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.WithArgs(
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api.ChatCommands.Parsers.WorldPosition("position"),
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api.ChatCommands.Parsers.IntRange("radius", 0, int.MaxValue)
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)
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.HandleWith(DebugWalkSphere)
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.EndSubCommand();
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walkCommand.EndSubCommand();
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}
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}
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private TextCommandResult DebugWalkCuboid(TextCommandCallingArgs args)
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{
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var position = (Vec3d)args[0];
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var size = (Vec3i)args[1];
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var halfSize = (size / 2)!;
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var minPos = position.SubCopy(halfSize.X, halfSize.Y, halfSize.Z);
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var maxPos = position.AddCopy(halfSize.X, halfSize.Y, halfSize.Z);
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var devastationRock = _api.World.BlockAccessor.GetBlock(new AssetLocation("game", "drock"))!;
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_api.World.WalkBlocksCuboid(minPos.AsBlockPos, maxPos.AsBlockPos,
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(_, x, y, z) => { _api.World.BlockAccessor.SetBlock(devastationRock.Id, new Vec3i(x, y, z).AsBlockPos); });
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return TextCommandResult.Success();
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}
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private TextCommandResult DebugWalkCube(TextCommandCallingArgs args)
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{
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var position = (Vec3d)args[0];
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var size = (int)args[1];
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var devastationRock = _api.World.BlockAccessor.GetBlock(new AssetLocation("game", "drock"))!;
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_api.World.WalkBlocksCube(position.AsBlockPos, size / 2,
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(_, x, y, z) => { _api.World.BlockAccessor.SetBlock(devastationRock.Id, new Vec3i(x, y, z).AsBlockPos); });
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return TextCommandResult.Success();
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}
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private TextCommandResult DebugWalkCylinder(TextCommandCallingArgs args)
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{
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var position = (Vec3d)args[0];
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var radius = (int)args[1];
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const int minYPos = 0;
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var maxYPos = _api.World.BlockAccessor.MapSizeY;
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var devastationRock = _api.World.BlockAccessor.GetBlock(new AssetLocation("game", "drock"))!;
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_api.World.WalkBlocksCylinder(position.AsBlockPos, radius, minYPos, maxYPos,
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(_, x, y, z) => { _api.World.BlockAccessor.SetBlock(devastationRock.Id, new Vec3i(x, y, z).AsBlockPos); });
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return TextCommandResult.Success();
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}
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private TextCommandResult DebugWalkSphere(TextCommandCallingArgs args)
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{
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var position = (Vec3d)args[0];
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var radius = (int)args[1];
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var devastationRock = _api.World.BlockAccessor.GetBlock(new AssetLocation("game", "drock"))!;
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_api.World.WalkBlocksSphere(position.AsBlockPos, radius,
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(_, x, y, z) => { _api.World.BlockAccessor.SetBlock(devastationRock.Id, new Vec3i(x, y, z).AsBlockPos); });
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return TextCommandResult.Success();
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}
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}

‎Common.Mod.Example/ExampleSystem.cs‎

Lines changed: 15 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,7 @@
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using Common.Mod.Common.Config;
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using Common.Mod.Example.BlockBehaviors;
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using Common.Mod.Example.Commands;
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using DryIoc;
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using JetBrains.Annotations;
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using Vintagestory.API.Common;
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@@ -14,6 +16,19 @@ public class ExampleSystem : System<ExampleSystem>
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1517
public override bool ShouldLoad(EnumAppSide forSide) => true;
1618

19+
public override void Start(ICoreAPI api)
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{
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base.Start(api);
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Container.Register<DebugCommand>();
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// Initialize classes
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{
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// ReSharper disable UnusedVariable
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var debugCommand = Container.Resolve<DebugCommand>();
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// ReSharper restore UnusedVariable
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}
30+
}
31+
1732
protected override void RegisterConfigs(IConfigSystem configSystem)
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{
1934
configSystem.Register<ExampleCommonConfig>();

‎Common.Mod/Blocks/MultiblockBlock.cs‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -34,7 +34,7 @@ BlockCallDelegateBlock<T> onOtherwise
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)
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where TK : class
3636
{
37-
var block = blockAccessor.GetBlock((new Vec3i(x, y, z)).ToBlockPos());
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var block = blockAccessor.GetBlock((new Vec3i(x, y, z)).AsBlockPos);
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var blockInf = block as TK ?? block.GetBehavior(typeof(TK), true) as TK;
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4040
if (blockInf != null)

‎Common.Mod/Extensions/WorldAccessorExtensions.cs‎

Lines changed: 4 additions & 24 deletions
Original file line numberDiff line numberDiff line change
@@ -38,7 +38,7 @@ WalkBlocksHandler onBlock
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var maxPos = centerPos.AddCopy(radius, 0, radius);
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maxPos.Y = maxYPos;
4040

41-
bool Predicate(int x, int y, int z) => IsInCircle(centerPos.ToVec3i(), radius, x, z);
41+
bool Predicate(int x, int y, int z) => IsInCircle(centerPos.AsVec3i, radius, x, z);
4242
worldAccessor.WalkBlocks(minPos, maxPos, Predicate, onBlock);
4343
}
4444

@@ -65,7 +65,7 @@ WalkBlocksHandler onBlock
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var minPos = centerPos.SubCopy(radius, radius, radius);
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var maxPos = centerPos.AddCopy(radius, radius, radius);
6767

68-
bool Predicate(int x, int y, int z) => IsInSphere(centerPos.ToVec3i(), radius, x, y, z);
68+
bool Predicate(int x, int y, int z) => IsInSphere(centerPos.AsVec3i, radius, x, y, z);
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worldAccessor.WalkBlocks(minPos, maxPos, Predicate, onBlock);
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}
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@@ -145,17 +145,7 @@ private static bool IsInCircle(Vec3i center, int radius, int x, int z)
145145
var dX = Math.Abs(x - center.X);
146146
var dZ = Math.Abs(z - center.Z);
147147

148-
if (dX + dZ <= radius)
149-
{
150-
return true;
151-
}
152-
153-
if (dX > radius || dZ > radius)
154-
{
155-
return false;
156-
}
157-
158-
return Math.Pow(dX, 2) + Math.Pow(dX, 2) <= Math.Pow(radius, 2);
148+
return Math.Pow(dX, 2) + Math.Pow(dZ, 2) <= Math.Pow(radius, 2);
159149
}
160150

161151
private static bool IsInSphere(Vec3i center, int radius, int x, int y, int z)
@@ -164,16 +154,6 @@ private static bool IsInSphere(Vec3i center, int radius, int x, int y, int z)
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var dY = Math.Abs(y - center.Y);
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var dZ = Math.Abs(z - center.Z);
166156

167-
if (dX + dY + dZ <= radius)
168-
{
169-
return true;
170-
}
171-
172-
if (dX > radius || dY > radius || dZ > radius)
173-
{
174-
return false;
175-
}
176-
177-
return Math.Pow(dX, 2) + Math.Pow(dY, 2) + Math.Pow(dX, 2) <= Math.Pow(radius, 2);
157+
return Math.Pow(dX, 2) + Math.Pow(dY, 2) + Math.Pow(dZ, 2) <= Math.Pow(radius, 2);
178158
}
179159
}

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