Created ability to move into a chunk location and visualise it as well

include/chunk.h

@@ -20,6 +20,7 @@ class Chunk
 		Chunk( int x, int y, int z );
 		~Chunk();
 		void generate();
+		void visualise() const;
 		std::string getString() const;
 		std::string getString( ChunkQuery format ) const;
 		std::string getLocationString() const;

include/world-hex-2d.h

@@ -20,7 +20,9 @@ class WorldHex2D
 		~WorldHex2D();
 		void generateWorld();
 
+		Chunk* createChunkAtPoint( int s, int q, int r );
 		Chunk* getChunk( int chunkS, int chunkQ, int chunkR );
+		Chunk* moveInto( int chunkS, int chunkQ, int chunkR );
 
 		Chunk* getMidChunk();
 		int getMidS();

makefile

@@ -4,7 +4,7 @@
 CXX = g++
 
 # Compiler flags
-CXXFLAGS = -std=c++17 -Wall -Wreorder
+CXXFLAGS = -std=c++17 -Wall -Wreorder -g
 
 # Source directory
 SRC_DIR = src
@@ -50,6 +50,7 @@ clean:
 run_tests: $(TEST_OBJ_FILES)
 		$(CC) $(CFLAGS) $(INC_DIRS) -o test_runner $^
 		./test_runner
+
 	
 $(BUILD_DIR)/%.o: $(TEST_DIR)/%.test.cpp
 	@mkdir -p $(@D)

src/chunk.cpp

@@ -48,6 +48,7 @@ std::string Chunk::getAgeString() const { return std::to_string(this->age); }
 std::string Chunk::getString( ChunkQuery format ) const
 	{return "rest";}
 
+void Chunk::visualise() const { std::cout << this->getString() << std::endl; }
 std::string Chunk::getString() const
 {
 	std::string str = "Chunk Details:"

src/main.cpp

@@ -20,7 +20,9 @@ int main() {
 	// Chunk* chunk = map.getMidChunk();
 	// std::cout << chunk->getString() << std::endl;
 	map.showChunk( 0, 0, 0 );
-	map.showChunk( -2, 1, 1 );
+	map.moveInto( -2, 1, 1 );
+	map.moveInto( -3, 2, 1 );
+	map.moveInto( 5, -2, -3 )->visualise();
 	map.visualise();
 
 	// Menu Loop

src/world-hex-2d.cpp

@@ -14,6 +14,7 @@ WorldHex2D::WorldHex2D( uint8_t width, uint8_t height, uint8_t depth)
 	this->_logger.info( "Creating Hex Map" );
 	this->generateWorld();
 }
+
 WorldHex2D::~WorldHex2D()
 {
 	this->_logger.info( "Cleaning world" ); 	
@@ -46,15 +47,28 @@ void WorldHex2D::generateWorld()
 			for( int r = this->_minR; r < this->_maxR; r++ )
 			{
 				if( s + q + r == 0 )
-				{
-					Chunk* chunk = new Chunk( s, q, r );
-					this->chunks_[s][q][r] = chunk;
-				}
+					{ this->createChunkAtPoint( s, q, r ); }
 			}
 		}
 	}
 }
 
+Chunk* WorldHex2D::createChunkAtPoint( int s, int q, int r )
+{
+	Chunk* chunk = new Chunk( s, q, r );
+	this->chunks_[s][q][r] = chunk;
+
+	if( s < this->_minS ) this->_minS = s;
+	if( q < this->_minQ ) this->_minQ = q;
+	if( r < this->_minR ) this->_minR = r;
+	if( s > this->_maxS ) this->_maxS = s;
+	if( q > this->_maxQ ) this->_maxQ = q;
+	if( r > this->_maxR ) this->_maxR = r;
+
+	return chunk;
+}
+
+
 Chunk* WorldHex2D::showChunk( int s, int q, int r )
 {
 	Chunk* chunk = this->getChunk( s, q, r );
@@ -124,6 +138,27 @@ Chunk* WorldHex2D::getChunk( int chunkS, int chunkQ, int chunkR )
 	return nullptr;
 }
 
+Chunk* WorldHex2D::moveInto( int s, int q, int r )
+{
+	Chunk * core = this->getChunk( s, q, r );
+	Chunk * tr = this->getChunk( s+1, q, r-1 );
+	Chunk * xr = this->getChunk( s, q+1, r-1 );
+	Chunk * br = this->getChunk( s-1, q+1, r );
+	Chunk * bl = this->getChunk( s-1, q, r+1 );
+	Chunk * xl = this->getChunk( s, q-1, r+1 );
+	Chunk * tl = this->getChunk( s+1, q-1, r );
+	
+	if( !core ) core = this->createChunkAtPoint( s, q, r );
+	if( !tr  )tr = this->createChunkAtPoint( s+1, q, r-1 );
+	if( !xr ) xr = this->createChunkAtPoint( s, q+1, r-1 );
+	if( !br ) br = this->createChunkAtPoint( s-1, q+1, r );
+	if( !bl ) bl = this->createChunkAtPoint( s-1, q, r+1 );
+	if( !xl ) xl = this->createChunkAtPoint( s, q-1, r+1 );
+	if( !tl ) tl = this->createChunkAtPoint( s+1, q-1, r );
+
+	return core;
+}
+
 int WorldHex2D::getMidS(){ return this->_width / 2; }
 int WorldHex2D::getMidQ(){ return this->_height / 2; }
 int WorldHex2D::getMidR(){ return this->_depth / 2; }
@@ -137,13 +172,6 @@ Chunk* WorldHex2D::getMidChunk(){
 
 void WorldHex2D::visualise()
 {
-	this->_minS = this->_width / -2;	// s
-	this->_minQ = this->_height / -2;	// q
-	this->_minR = this->_depth / -2;	// r
-	this->_maxS = ( this->_width / 2 ) + ( this->_width % 2 == 0 ? 0 : 1 );
-	this->_maxQ = ( this->_height / 2 ) + ( this->_height % 2 == 0 ? 0 : 1 );
-	this->_maxR = ( this->_depth / 2 ) + ( this->_depth % 2 == 0 ? 0 : 1 );
-
 	for( int s = this->_maxS; s >= this->_minS; s-- )
 	{
 		for( int i = abs(s); i > 0; i-- )