1 files changed, 132 insertions, 0 deletions
diff --git a/Minecraft.World/RepeaterTile.cpp b/Minecraft.World/RepeaterTile.cpp
new file mode 100644
index 00000000..23a9e12f
--- /dev/null
+++ b/Minecraft.World/RepeaterTile.cpp
@@ -0,0 +1,132 @@
+#include "stdafx.h"
+#include "net.minecraft.h"
+#include "net.minecraft.world.item.h"
+#include "net.minecraft.world.level.h"
+#include "net.minecraft.world.level.redstone.h"
+#include "RepeaterTile.h"
+
+const double RepeaterTile::DELAY_RENDER_OFFSETS[4] = {-1.0f / 16.0f, 1.0f / 16.0f, 3.0f / 16.0f, 5.0f / 16.0f};
+const int RepeaterTile::DELAYS[4]= {1, 2, 3, 4};
+
+RepeaterTile::RepeaterTile(int id, bool on) : DiodeTile(id, on)
+{
+}
+
+bool RepeaterTile::use(Level *level, int x, int y, int z, shared_ptr<Player> player, int clickedFace, float clickX, float clickY, float clickZ, bool soundOnly)
+{
+	if (soundOnly)	return false;
+
+	int data = level->getData(x, y, z);
+	int delay = (data & DELAY_MASK) >> DELAY_SHIFT;
+	delay = ((delay + 1) << DELAY_SHIFT) & DELAY_MASK;
+
+	level->setData(x, y, z, delay | (data & DIRECTION_MASK), Tile::UPDATE_ALL);
+	return true;
+}
+
+int RepeaterTile::getTurnOnDelay(int data)
+{
+	return DELAYS[(data & DELAY_MASK) >> DELAY_SHIFT] * 2;
+}
+
+DiodeTile *RepeaterTile::getOnTile()
+{
+	return Tile::diode_on;
+}
+
+DiodeTile *RepeaterTile::getOffTile()
+{
+	return Tile::diode_off;
+}
+
+int RepeaterTile::getResource(int data, Random *random, int playerBonusLevel)
+{
+	return Item::repeater_Id;
+}
+
+int RepeaterTile::cloneTileId(Level *level, int x, int y, int z)
+{
+	return Item::repeater_Id;
+}
+
+int RepeaterTile::getRenderShape()
+{
+	return SHAPE_REPEATER;
+}
+
+bool RepeaterTile::isLocked(LevelSource *level, int x, int y, int z, int data)
+{
+	return getAlternateSignal(level, x, y, z, data) > Redstone::SIGNAL_NONE;
+}
+
+bool RepeaterTile::isAlternateInput(int tile)
+{
+	return isDiode(tile);
+}
+
+void RepeaterTile::animateTick(Level *level, int xt, int yt, int zt, Random *random)
+{
+	if (!on) return;
+	int data = level->getData(xt, yt, zt);
+	int dir = getDirection(data);
+
+	double x = xt + 0.5f + (random->nextFloat() - 0.5f) * 0.2;
+	double y = yt + 0.4f + (random->nextFloat() - 0.5f) * 0.2;
+	double z = zt + 0.5f + (random->nextFloat() - 0.5f) * 0.2;
+
+	double xo = 0;
+	double zo = 0;
+
+	if (random->nextInt(2) == 0)
+	{
+		// spawn on receiver
+		switch (dir)
+		{
+		case Direction::SOUTH:
+			zo = -5.0f / 16.0f;
+			break;
+		case Direction::NORTH:
+			zo = 5.0f / 16.0f;
+			break;
+		case Direction::EAST:
+			xo = -5.0f / 16.0f;
+			break;
+		case Direction::WEST:
+			xo = 5.0f / 16.0f;
+			break;
+		}
+	}
+	else
+	{
+		// spawn on transmitter
+		int delay = (data & DELAY_MASK) >> DELAY_SHIFT;
+		switch (dir)
+		{
+		case Direction::SOUTH:
+			zo = DELAY_RENDER_OFFSETS[delay];
+			break;
+		case Direction::NORTH:
+			zo = -DELAY_RENDER_OFFSETS[delay];
+			break;
+		case Direction::EAST:
+			xo = DELAY_RENDER_OFFSETS[delay];
+			break;
+		case Direction::WEST:
+			xo = -DELAY_RENDER_OFFSETS[delay];
+			break;
+		}
+	}
+
+	level->addParticle(eParticleType_reddust, x + xo, y, z + zo, 0, 0, 0);
+}
+
+void RepeaterTile::onRemove(Level *level, int x, int y, int z, int id, int data)
+{
+	DiodeTile::onRemove(level, x, y, z, id, data);
+	updateNeighborsInFront(level, x, y, z);
+}
+
+bool RepeaterTile::TestUse()
+{
+	return true;
+}
+\ No newline at end of file