Project modernization (#630)

* 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

1 files changed, 10 insertions, 10 deletions

diff --git a/Minecraft.World/StrongholdFeature.cpp b/Minecraft.World/StrongholdFeature.cpp
index fa85dc42..83f05cf3 100644
--- a/Minecraft.World/StrongholdFeature.cpp
+++ b/Minecraft.World/StrongholdFeature.cpp
@@ -39,7 +39,7 @@ void StrongholdFeature::_init()
 	// 4J added initialisers
 	for (int i = 0; i < strongholdPos_length; i++)
 	{
-		strongholdPos[i] = NULL;
+		strongholdPos[i] = nullptr;
 	}
 	isSpotSelected = false;
 }
@@ -136,11 +136,11 @@ bool StrongholdFeature::isFeatureChunk(int x, int z,bool bIsSuperflat)
 				}
 #endif
 
-				int selectedX = (int) (Math::round(cos(angle) * dist));
-				int selectedZ = (int) (Math::round(sin(angle) * dist));
+				int selectedX = static_cast<int>(Math::round(cos(angle) * dist));
+				int selectedZ = static_cast<int>(Math::round(sin(angle) * dist));
 
 				TilePos *position = level->getBiomeSource()->findBiome((selectedX << 4) + 8, (selectedZ << 4) + 8, 7 << 4, allowedBiomes, &random);
-				if (position != NULL)
+				if (position != nullptr)
 				{
 					selectedX = position->x >> 4;
 					selectedZ = position->z >> 4;
@@ -164,7 +164,7 @@ bool StrongholdFeature::isFeatureChunk(int x, int z,bool bIsSuperflat)
 				delete strongholdPos[i];
 				strongholdPos[i] = new ChunkPos(selectedX, selectedZ);
 
-				angle += PI * 2.0 / (double) strongholdPos_length;
+				angle += PI * 2.0 / static_cast<double>(strongholdPos_length);
 			}
 
 			// 4J Stu - We want to make sure that we have at least one stronghold in this world
@@ -172,7 +172,7 @@ bool StrongholdFeature::isFeatureChunk(int x, int z,bool bIsSuperflat)
 
 			// 4J Stu - Randomise the angles for retries as well
 #ifdef _LARGE_WORLDS
-			angle = random.nextDouble() * PI * 2.0 * circle / (double) spread;
+			angle = random.nextDouble() * PI * 2.0 * circle / static_cast<double>(spread);
 #endif
 		}
 		while(!hasFoundValidPos && findAttempts < MAX_STRONGHOLD_ATTEMPTS);
@@ -191,7 +191,7 @@ bool StrongholdFeature::isFeatureChunk(int x, int z,bool bIsSuperflat)
 	{
 		bool forcePlacement = false;
 		LevelGenerationOptions *levelGenOptions = app.getLevelGenerationOptions();
-		if( levelGenOptions != NULL )
+		if( levelGenOptions != nullptr )
 		{
 			forcePlacement = levelGenOptions->isFeatureChunk(x,z,eFeature_Stronghold);
 		}
@@ -211,7 +211,7 @@ vector<TilePos> *StrongholdFeature::getGuesstimatedFeaturePositions()
 	for( int i = 0; i < strongholdPos_length; i++ )
 	{
 		ChunkPos *chunkPos = strongholdPos[i];
-		if (chunkPos != NULL)
+		if (chunkPos != nullptr)
 		{
 			positions->push_back(chunkPos->getMiddleBlockPosition(64));
 		}
@@ -225,7 +225,7 @@ StructureStart *StrongholdFeature::createStructureStart(int x, int z)
 	StrongholdStart *start = new StrongholdStart(level, random, x, z);
 
 	// 4J - front() was get(0)
-	while (start->getPieces()->empty() || ((StrongholdPieces::StartPiece *) start->getPieces()->front())->portalRoomPiece == NULL)
+	while (start->getPieces()->empty() || static_cast<StrongholdPieces::StartPiece *>(start->getPieces()->front())->portalRoomPiece == nullptr)
 	{
 		delete start;
 		// regenerate stronghold without changing seed
@@ -254,7 +254,7 @@ StrongholdFeature::StrongholdStart::StrongholdStart(Level *level, Random *random
 	vector<StructurePiece *> *pendingChildren = &startRoom->pendingChildren;
 	while (!pendingChildren->empty())
 	{
-		int pos = random->nextInt((int)pendingChildren->size());
+		int pos = random->nextInt(static_cast<int>(pendingChildren->size()));
         auto it = pendingChildren->begin() + pos;
         StructurePiece *structurePiece = *it;
 		pendingChildren->erase(it);