Modernize project codebase (#906)

* Fixed boats falling and a TP glitch #266

* Replaced every C-style cast with C++ ones

* Replaced every C-style cast with C++ ones

* Fixed boats falling and a TP glitch #266

* Updated NULL to nullptr and fixing some type issues

* Modernized and fixed a few bugs

- Replaced most instances of `NULL` with `nullptr`.
- Replaced most `shared_ptr(new ...)` with `make_shared`.
- Removed the `nullptr` macro as it was interfering with the actual nullptr keyword in some instances.

* Fixing more conflicts

* Replace int loops with size_t and start work on overrides

* Add safety checks and fix a issue with vector going OOR

1 files changed, 4 insertions, 4 deletions

diff --git a/Minecraft.World/PlayerEnderChestContainer.cpp b/Minecraft.World/PlayerEnderChestContainer.cpp
index f0a1aaa3..33ebcbd4 100644
--- a/Minecraft.World/PlayerEnderChestContainer.cpp
+++ b/Minecraft.World/PlayerEnderChestContainer.cpp
@@ -38,10 +38,10 @@ ListTag<CompoundTag> *PlayerEnderChestContainer::createTag()
 	for (int i = 0; i < getContainerSize(); i++)
 	{
 		shared_ptr<ItemInstance> item = getItem(i);
-		if (item != NULL)
+		if (item != nullptr)
 		{
 			CompoundTag *tag = new CompoundTag();
-			tag->putByte(L"Slot", (byte) i);
+			tag->putByte(L"Slot", static_cast<byte>(i));
 			item->save(tag);
 			items->add(tag);
 		}
@@ -51,7 +51,7 @@ ListTag<CompoundTag> *PlayerEnderChestContainer::createTag()
 
 bool PlayerEnderChestContainer::stillValid(shared_ptr<Player> player)
 {
-	if (activeChest != NULL && !activeChest->stillValid(player))
+	if (activeChest != nullptr && !activeChest->stillValid(player))
 	{
 		return false;
 	}
@@ -60,7 +60,7 @@ bool PlayerEnderChestContainer::stillValid(shared_ptr<Player> player)
 
 void PlayerEnderChestContainer::startOpen()
 {
-	if (activeChest != NULL)
+	if (activeChest != nullptr)
 	{
 		activeChest->startOpen();
 	}