1 files changed, 82 insertions, 0 deletions
diff --git a/Minecraft.World/DefaultDispenseItemBehavior.cpp b/Minecraft.World/DefaultDispenseItemBehavior.cpp
new file mode 100644
index 00000000..8fd13282
--- /dev/null
+++ b/Minecraft.World/DefaultDispenseItemBehavior.cpp
@@ -0,0 +1,82 @@
+#include "stdafx.h"
+#include "net.minecraft.h"
+#include "net.minecraft.core.h"
+#include "net.minecraft.world.level.tile.h"
+#include "net.minecraft.world.level.h"
+#include "net.minecraft.world.entity.item.h"
+#include "DefaultDispenseItemBehavior.h"
+
+shared_ptr<ItemInstance> DefaultDispenseItemBehavior::dispense(BlockSource *source, shared_ptr<ItemInstance> dispensed)
+{
+	eOUTCOME outcome = DISPENCED_ITEM;
+	shared_ptr<ItemInstance> result = execute(source, dispensed, outcome);
+
+	playSound(source, outcome);
+	playAnimation(source, DispenserTile::getFacing(source->getData()), outcome);
+
+	return result;
+}
+
+shared_ptr<ItemInstance> DefaultDispenseItemBehavior::execute(BlockSource *source, shared_ptr<ItemInstance> dispensed, eOUTCOME &outcome)
+{
+	FacingEnum *facing = DispenserTile::getFacing(source->getData());
+	Position *position = DispenserTile::getDispensePosition(source);
+
+	shared_ptr<ItemInstance> itemInstance = dispensed->remove(1);
+
+	spawnItem(source->getWorld(), itemInstance, 6, facing, position);
+
+	delete position;
+
+	outcome = DISPENCED_ITEM;
+	return dispensed;
+}
+
+void DefaultDispenseItemBehavior::spawnItem(Level *world, shared_ptr<ItemInstance> item, int accuracy, FacingEnum *facing, Position *position)
+{
+	double spawnX = position->getX();
+	double spawnY = position->getY();
+	double spawnZ = position->getZ();
+
+	shared_ptr<ItemEntity> itemEntity = shared_ptr<ItemEntity>(new ItemEntity(world, spawnX, spawnY - 0.3, spawnZ, item));
+
+	double pow = world->random->nextDouble() * 0.1 + 0.2;
+	itemEntity->xd = facing->getStepX() * pow;
+	itemEntity->yd = .2f;
+	itemEntity->zd = facing->getStepZ() * pow;
+
+	itemEntity->xd += world->random->nextGaussian() * 0.0075f * accuracy;
+	itemEntity->yd += world->random->nextGaussian() * 0.0075f * accuracy;
+	itemEntity->zd += world->random->nextGaussian() * 0.0075f * accuracy;
+
+	world->addEntity(itemEntity);
+}
+
+void DefaultDispenseItemBehavior::playSound(BlockSource *source, eOUTCOME outcome)
+{
+	if (outcome != LEFT_ITEM)
+	{
+		source->getWorld()->levelEvent(LevelEvent::SOUND_CLICK, source->getBlockX(), source->getBlockY(), source->getBlockZ(), 0);
+	}
+	else
+	{
+		// some negative sound effect?
+		source->getWorld()->levelEvent(LevelEvent::SOUND_CLICK_FAIL, source->getBlockX(), source->getBlockY(), source->getBlockZ(), 0);
+	}
+}
+
+void DefaultDispenseItemBehavior::playAnimation(BlockSource *source, FacingEnum *facing, eOUTCOME outcome)
+{
+	if (outcome != LEFT_ITEM)
+	{
+		source->getWorld()->levelEvent(LevelEvent::PARTICLES_SHOOT, source->getBlockX(), source->getBlockY(), source->getBlockZ(), getLevelEventDataFrom(facing));
+	}
+	else
+	{
+	}
+}
+
+int DefaultDispenseItemBehavior::getLevelEventDataFrom(FacingEnum *facing)
+{
+	return facing->getStepX() + 1 + (facing->getStepZ() + 1) * 3;
+}
+\ No newline at end of file