FactoryCraft-Server/FactoryCraft/LightSources.cpp

#include "LightSources.h"

LightSourceItem::LightSourceItem(const ItemType* zType, const BlockType* zPlacedBlockType, const char* name)
	: BasicBlockItem(zType, zPlacedBlockType, name),
	color(0XFFFFFFFF)
{}

bool LightSourceItem::canBeStackedWith(const Item* zItem) const
{
	const LightSourceItem* other = dynamic_cast<const LightSourceItem*>(zItem);
	return BasicBlockItem::canBeStackedWith(zItem) && other->color == color;
}


LightSourceItemType::LightSourceItemType(int id, const char* name, const ModelInfo model)
	:BasicBlockItemType(id, name, 0, 0, model)
{}

void LightSourceItemType::loadSuperItem(Item* zItem, Framework::StreamReader* zReader) const
{
	LightSourceItem* item = dynamic_cast<LightSourceItem*>(zItem);
	zReader->lese((char*)&item->color, 4);
	BasicBlockItemType::loadSuperItem(zItem, zReader);
}

void LightSourceItemType::saveSuperItem(const Item* zItem, Framework::StreamWriter* zWriter) const
{
	const LightSourceItem* item = dynamic_cast<const LightSourceItem*>(zItem);
	zWriter->schreibe((char*)&item->color, 4);
	BasicBlockItemType::saveSuperItem(zItem, zWriter);
}

void LightSourceItemType::initializeItem(LightSourceItem* zItem, int color, bool transparent, bool passable, float hp, float maxHP, float hardness, int toolId, float speedModifier) const
{
	zItem->color = color;
	BasicBlockItemType::initializeItem(zItem, transparent, passable, hp, maxHP, hardness, toolId, speedModifier);
}


BasicLightSource::BasicLightSource(const BlockType* zType, Framework::Vec3<int> pos)
	: Block(zType, 0, pos, 0)
{}

void BasicLightSource::setLight(int light)
{
	lightEmisionColor[0] = (unsigned char)((light >> 16) & 0xFF);
	lightEmisionColor[1] = (unsigned char)((light >> 8) & 0xFF);
	lightEmisionColor[2] = (unsigned char)(light & 0xFF);
}

bool BasicLightSource::onTick(TickQueue* zQueue, int numTicks, bool& blocked)
{
	return 0;
}

void BasicLightSource::onPostTick()
{}


BasicLightSourceBlockType::BasicLightSourceBlockType(int typeId, int itemTypeId, ModelInfo model)
	: BlockType(typeId, 0, model, 1, 1, 1),
	itemType(itemTypeId),
	transparent(1),
	passable(1),
	hardness(1.f),
	interactable(1)
{}

void BasicLightSourceBlockType::createSuperBlock(Block* zBlock, Item* zItem) const
{
	if (zItem)
	{
		BlockType::createSuperBlock(zBlock, zItem);
		dynamic_cast<BasicLightSource*>(zBlock)->setLight(dynamic_cast<LightSourceItem*>(zItem)->color);
	}
	else
	{
		BasicLightSource* block = dynamic_cast<BasicLightSource*>(zBlock);
		if (!block)
			throw "BasicLightSourceBlockType::createSuperBlock was called with a block witch is not an instance of BasicLightSource";
		block->transparent = transparent;
		block->passable = passable;
		block->hp = (float)getInitialMaxHP();
		block->maxHP = (float)getInitialMaxHP();
		block->hardness = hardness;
		block->zTool = 0;
		block->speedModifier = 1;
		block->interactable = interactable;
		block->setLight(color);
	}
}

void BasicLightSourceBlockType::loadSuperBlock(Block* zBlock, Framework::StreamReader* zReader) const
{
	BlockType::loadSuperBlock(zBlock, zReader);
	BasicLightSource* block = dynamic_cast<BasicLightSource*>(zBlock);
	if (!block)
		throw "BasicLightSourceBlockType::loadSuperBlock was called with a block witch is not an instance of BasicLightSource";
	zReader->lese((char*)&block->lightEmisionColor, 4);
}

void BasicLightSourceBlockType::saveSuperBlock(Block* zBlock, Framework::StreamWriter* zWriter) const
{
	BlockType::saveSuperBlock(zBlock, zWriter);
	BasicLightSource* block = dynamic_cast<BasicLightSource*>(zBlock);
	if (!block)
		throw "BasicLightSourceBlockType::saveSuperBlock was called with a block witch is not an instance of BasicLightSource";
	zWriter->schreibe((char*)&block->lightEmisionColor, 4);
}

Block* BasicLightSourceBlockType::createBlock(Framework::Vec3<int> position) const
{
	return new BasicLightSource(this, position);
}

Item* BasicLightSourceBlockType::createItem() const
{
	return StaticRegistry<ItemType>::INSTANCE.zElement(itemType)->createItem();
}


TorchBlockItemType::TorchBlockItemType()
	: LightSourceItemType(ID, "Torch", ModelInfo("items.m3/stick", "blocks.ltdb/torch.png", 6))
{}

Item* TorchBlockItemType::createItem() const
{
	LightSourceItem* item = new LightSourceItem(this, TorchBlockType::INSTANCE, "Torch");
	initializeItem(item, 0x00F69A54);
	return item;
}


TorchBlockType::TorchBlockType()
	: BasicLightSourceBlockType(ID, TorchBlockItemType::ID, ModelInfo("blocks.m3/torch", "blocks.ltdb/torch.png", 6))
{
	hardness = 0.f;
	color = 0x00F69A54;
	defaultBlock = createBlockAt({ 0, 0, 0 }, 0);
}