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#pragma once
#include "BlockHandler.h"
class cBlockConcretePowderHandler :
public cBlockHandler
{
using Super = cBlockHandler;
public:
cBlockConcretePowderHandler(BLOCKTYPE a_BlockType):
Super(a_BlockType)
{
}
virtual void Check(
cChunkInterface & a_ChunkInterface, cBlockPluginInterface & a_PluginInterface,
Vector3i a_RelPos,
cChunk & a_Chunk
) override
{
if (GetSoaked(a_RelPos, a_Chunk))
{
return;
}
Super::Check(a_ChunkInterface, a_PluginInterface, a_RelPos, a_Chunk);
}
/** Check blocks above and around to see if they are water. If one is, converts this into concrete block.
Returns true if the block was changed. */
bool GetSoaked(Vector3i a_Rel, cChunk & a_Chunk)
{
static const std::array<Vector3i, 5> WaterCheck
{
{
{ 1, 0, 0},
{-1, 0, 0},
{ 0, 0, 1},
{ 0, 0, -1},
{ 0, 1, 0},
}
};
bool ShouldSoak = std::any_of(WaterCheck.cbegin(), WaterCheck.cend(), [a_Rel, & a_Chunk](Vector3i a_Offset)
{
BLOCKTYPE NeighborType;
return (
a_Chunk.UnboundedRelGetBlockType(a_Rel.x + a_Offset.x, a_Rel.y + a_Offset.y, a_Rel.z + a_Offset.z, NeighborType)
&& IsBlockWater(NeighborType)
);
}
);
if (ShouldSoak)
{
NIBBLETYPE BlockMeta;
BlockMeta = a_Chunk.GetMeta(a_Rel.x, a_Rel.y, a_Rel.z);
a_Chunk.SetBlock(a_Rel, E_BLOCK_CONCRETE, BlockMeta);
return true;
}
return false;
}
virtual ColourID GetMapBaseColourID(NIBBLETYPE a_Meta) override
{
switch (a_Meta)
{
case E_META_CONCRETE_POWDER_WHITE: return 8;
case E_META_CONCRETE_POWDER_ORANGE: return 15;
case E_META_CONCRETE_POWDER_MAGENTA: return 16;
case E_META_CONCRETE_POWDER_LIGHTBLUE: return 17;
case E_META_CONCRETE_POWDER_YELLOW: return 18;
case E_META_CONCRETE_POWDER_LIGHTGREEN: return 19;
case E_META_CONCRETE_POWDER_PINK: return 20;
case E_META_CONCRETE_POWDER_GRAY: return 21;
case E_META_CONCRETE_POWDER_LIGHTGRAY: return 22;
case E_META_CONCRETE_POWDER_CYAN: return 23;
case E_META_CONCRETE_POWDER_PURPLE: return 24;
case E_META_CONCRETE_POWDER_BLUE: return 25;
case E_META_CONCRETE_POWDER_BROWN: return 26;
case E_META_CONCRETE_POWDER_GREEN: return 27;
case E_META_CONCRETE_POWDER_RED: return 28;
case E_META_CONCRETE_POWDER_BLACK: return 29;
default:
{
ASSERT(!"Unhandled meta in concrete powder handler!");
return 0;
}
}
}
};
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