public override string GetHeldBlockInfo(IWorldAccessor world, ItemSlot inSlot)
{
EnumSlabPlaceMode mode = (EnumSlabPlaceMode)inSlot.Itemstack.Attributes.GetInt("slabPlaceMode", 0);
switch (mode)
{
case EnumSlabPlaceMode.Auto:
return(Lang.Get("slab-placemode-auto") + "\n");
case EnumSlabPlaceMode.Horizontal:
return(Lang.Get("slab-placemode-horizontal") + "\n");
case EnumSlabPlaceMode.Vertical:
return(Lang.Get("slab-placemode-vertical") + "\n");
}
return(base.GetHeldBlockInfo(world, inSlot));
}
public override void OnBeforeRender(ICoreClientAPI capi, ItemStack itemstack, EnumItemRenderTarget target, ref ItemRenderInfo renderinfo)
{
EnumSlabPlaceMode mode = (EnumSlabPlaceMode)itemstack.Attributes.GetInt("slabPlaceMode", 0);
if (mode == EnumSlabPlaceMode.Vertical)
{
renderinfo.Transform = renderinfo.Transform.Clone();
renderinfo.Transform.Rotation.X = -80;
renderinfo.Transform.Rotation.Y = 0;
renderinfo.Transform.Rotation.Z = -22.5f;
}
if (mode == EnumSlabPlaceMode.Horizontal)
{
renderinfo.Transform = renderinfo.Transform.Clone();
renderinfo.Transform.Rotation.X = 5;
}
base.OnBeforeRender(capi, itemstack, target, ref renderinfo);
}
public override bool TryPlaceBlock(IWorldAccessor world, IPlayer byPlayer, ItemStack itemstack, BlockSelection blockSel, ref EnumHandling handling, ref string failureCode)
{
handling = EnumHandling.PreventDefault;
AssetLocation blockCode = null;
Block orientedBlock;
EnumSlabPlaceMode mode = itemstack.Attributes == null ? EnumSlabPlaceMode.Auto : (EnumSlabPlaceMode)itemstack.Attributes.GetInt("slabPlaceMode", 0);
if (mode == EnumSlabPlaceMode.Horizontal)
{
string side = blockSel.HitPosition.Y < 0.5 ? "down" : "up";
if (blockSel.Face.IsVertical)
{
side = blockSel.Face.Opposite.Code;
}
blockCode = block.CodeWithVariant("rot", side);
orientedBlock = world.BlockAccessor.GetBlock(blockCode);
if (orientedBlock.CanPlaceBlock(world, byPlayer, blockSel, ref failureCode))
{
world.BlockAccessor.SetBlock(orientedBlock.BlockId, blockSel.Position);
return(true);
}
return(false);
}
if (mode == EnumSlabPlaceMode.Vertical)
{
BlockFacing[] hv = Block.SuggestedHVOrientation(byPlayer, blockSel);
string side = hv[0].Code;
if (blockSel.Face.IsHorizontal)
{
side = blockSel.Face.Opposite.Code;
}
blockCode = block.CodeWithVariant("rot", side);
orientedBlock = world.BlockAccessor.GetBlock(blockCode);
if (orientedBlock.CanPlaceBlock(world, byPlayer, blockSel, ref failureCode))
{
world.BlockAccessor.SetBlock(orientedBlock.BlockId, blockSel.Position);
return(true);
}
return(false);
}
if (rotateSides)
{
// Simple 6 state rotator.
if (facing == "block")
{
var x = Math.Abs(blockSel.HitPosition.X - 0.5);
var y = Math.Abs(blockSel.HitPosition.Y - 0.5);
var z = Math.Abs(blockSel.HitPosition.Z - 0.5);
switch (blockSel.Face.Axis)
{
case EnumAxis.X:
if (z < 0.3 && y < 0.3)
{
blockCode = block.CodeWithVariant("rot", blockSel.Face.Opposite.Code);
}
else if (z > y)
{
blockCode = block.CodeWithVariant("rot", blockSel.HitPosition.Z < 0.5 ? "north" : "south");
}
else
{
blockCode = block.CodeWithVariant("rot", blockSel.HitPosition.Y < 0.5 ? "down" : "up");
}
break;
case EnumAxis.Y:
if (z < 0.3 && x < 0.3)
{
blockCode = block.CodeWithVariant("rot", blockSel.Face.Opposite.Code);
}
else if (z > x)
{
blockCode = block.CodeWithVariant("rot", blockSel.HitPosition.Z < 0.5 ? "north" : "south");
}
else
{
blockCode = block.CodeWithVariant("rot", blockSel.HitPosition.X < 0.5 ? "west" : "east");
}
break;
case EnumAxis.Z:
if (x < 0.3 && y < 0.3)
{
blockCode = block.CodeWithVariant("rot", blockSel.Face.Opposite.Code);
}
else if (x > y)
{
blockCode = block.CodeWithVariant("rot", blockSel.HitPosition.X < 0.5 ? "west" : "east");
}
else
{
blockCode = block.CodeWithVariant("rot", blockSel.HitPosition.Y < 0.5 ? "down" : "up");
}
break;
}
}
else
{
if (blockSel.Face.IsVertical)
{
blockCode = block.CodeWithVariant("rot", blockSel.Face.Opposite.Code);
}
else
{
blockCode = block.CodeWithVariant("rot", BlockFacing.HorizontalFromAngle(byPlayer.Entity.Pos.Yaw).Code);
}
}
}
else if (rotateH || rotateV)
{
// Complex 4/8/16 state rotator.
string h = "north";
string v = "up";
if (blockSel.Face.IsVertical)
{
v = blockSel.Face.Code;
h = BlockFacing.HorizontalFromAngle(byPlayer.Entity.Pos.Yaw).Code;
}
else if (rotateV4)
{
if (facing == "block")
{
h = blockSel.Face.Opposite.Code;
}
else
{
// Default to player facing.
h = BlockFacing.HorizontalFromAngle(byPlayer.Entity.Pos.Yaw).Code;
}
switch (blockSel.Face.Axis)
{
case EnumAxis.X:
// Find the axis farther from the center.
if (Math.Abs(blockSel.HitPosition.Z - 0.5) > Math.Abs(blockSel.HitPosition.Y - 0.5))
{
v = blockSel.HitPosition.Z < 0.5 ? "left" : "right";
}
else
{
v = blockSel.HitPosition.Y < 0.5 ? "up" : "down";
}
break;
case EnumAxis.Z:
if (Math.Abs(blockSel.HitPosition.X - 0.5) > Math.Abs(blockSel.HitPosition.Y - 0.5))
{
v = blockSel.HitPosition.X < 0.5 ? "left" : "right";
}
else
{
v = blockSel.HitPosition.Y < 0.5 ? "up" : "down";
}
break;
}
}
else
{
v = blockSel.HitPosition.Y < 0.5 ? "up" : "down";
}
if (rotateH && rotateV)
{
blockCode = block.CodeWithVariants(new string[] { "v", "rot" }, new string[] { v, h });
}
else if (rotateH)
{
blockCode = block.CodeWithVariant("rot", h);
}
else if (rotateV)
{
blockCode = block.CodeWithVariant("rot", v);
}
}
if (blockCode == null)
{
blockCode = this.block.Code;
}
orientedBlock = world.BlockAccessor.GetBlock(blockCode);
if (orientedBlock.CanPlaceBlock(world, byPlayer, blockSel, ref failureCode))
{
world.BlockAccessor.SetBlock(orientedBlock.BlockId, blockSel.Position);
return(true);
}
return(false);
}
