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/PumpkinTile.cpp b/Minecraft.World/PumpkinTile.cpp
index 2bc36972..da11001d 100644
--- a/Minecraft.World/PumpkinTile.cpp
+++ b/Minecraft.World/PumpkinTile.cpp
@@ -13,8 +13,8 @@ const wstring PumpkinTile::TEXTURE_LANTERN = L"pumpkin_jack";
 
 PumpkinTile::PumpkinTile(int id, bool lit) : DirectionalTile(id, Material::vegetable, isSolidRender() )
 {
-	iconTop = NULL;
-	iconFace = NULL;
+	iconTop = nullptr;
+	iconFace = nullptr;
 	setTicking(true);
 	this->lit = lit;
 }
@@ -45,7 +45,7 @@ void PumpkinTile::onPlace(Level *level, int x, int y, int z)
 				level->setTileAndData(x, y, z, 0, 0, Tile::UPDATE_CLIENTS);
 				level->setTileAndData(x, y - 1, z, 0, 0, Tile::UPDATE_CLIENTS);
 				level->setTileAndData(x, y - 2, z, 0, 0, Tile::UPDATE_CLIENTS);
-				shared_ptr<SnowMan> snowMan = shared_ptr<SnowMan>(new SnowMan(level));
+				shared_ptr<SnowMan> snowMan = std::make_shared<SnowMan>(level);
 				snowMan->moveTo(x + 0.5, y - 1.95, z + 0.5, 0, 0);
 				level->addEntity(snowMan);
 
@@ -94,7 +94,7 @@ void PumpkinTile::onPlace(Level *level, int x, int y, int z)
 						level->setTileAndData(x, y - 1, z + 1, 0, 0, Tile::UPDATE_CLIENTS);
 					}
 
-					shared_ptr<VillagerGolem> villagerGolem = shared_ptr<VillagerGolem>(new VillagerGolem(level));
+					shared_ptr<VillagerGolem> villagerGolem = std::make_shared<VillagerGolem>(level);
 					villagerGolem->setPlayerCreated(true);
 					villagerGolem->moveTo(x + 0.5, y - 1.95, z + 0.5, 0, 0);
 					level->addEntity(villagerGolem);