TileMap Class Reference

TileMap class is used to create and generate a map. More...

#include <TileMap.hpp>

Public Member Functions
	TileMap (std::string tileSheetFileName, std::string _TileMapPath, int levelWidth, int levelHeight, int _TileSize, SDL_Renderer *ren)
	Constuctor for a TileMap. Takes in a file path for a tile sheet, file for tile map path, level width, level height, tile size, and a renderer. More...
	~TileMap ()
	Destructor for a tilemap. More...
void	GenerateSimpleMap (std::vector< int > &collectablesAvailable)
	Temporary function for generating a simple map to display some tiles. More...
void	PrintMap ()
	Function for printing text to console. More...
void	SetTile (int x, int y, int type)
	Set the 'type' of tile at an x and y position. More...
int	GetTileType (int x, int y)
	Return the tile type at an x and y position. More...
void	Render (SDL_Renderer *ren, int x, std::vector< std::shared_ptr< GameEntity >> &obstacles, std::shared_ptr< GameEntity > mainCharacter)
	Draw all of the tiles in the tilemap. More...
void	setTileSheetMap (int width, int height)
	Helper function to set the tMap i.e. More...
std::vector< int >	getEnemyData ()

Detailed Description

TileMap class is used to create and generate a map.

Constructor & Destructor Documentation

TileMap()

TileMap::TileMap	(	std::string	tileSheetFileName,
		std::string	_TileMapPath,
		int	levelWidth,
		int	levelHeight,
		int	_TileSize,
		SDL_Renderer *	ren
	)

Constuctor for a TileMap. Takes in a file path for a tile sheet, file for tile map path, level width, level height, tile size, and a renderer.

Parameters

std::string	tileSheetFileName
std::string	_TileMapPath
int	levelWidth
int	levelHeight
int	_TileSize
SDL_Renderer	ren

~TileMap()

TileMap::~TileMap

(

)

Destructor for a tilemap.

Member Function Documentation

GenerateSimpleMap()

void TileMap::GenerateSimpleMap

(

std::vector< int > &

collectablesAvailable

)

Temporary function for generating a simple map to display some tiles.

Helper function to generate a simple map and collectables array.

getEnemyData()

std::vector< int > TileMap::getEnemyData

(

)

GetTileType()

int TileMap::GetTileType	(	int	x,
		int	y
	)

Return the tile type at an x and y position.

Gets tile type.

Parameters

int	x
int	y

PrintMap()

void TileMap::PrintMap

(

)

Function for printing text to console.

Helper function to print out the tile map to the console.

Render()

void TileMap::Render	(	SDL_Renderer *	ren,
		int	xPos,
		std::vector< std::shared_ptr< GameEntity >> &	obstacles,
		std::shared_ptr< GameEntity >	mainCharacter
	)

Draw all of the tiles in the tilemap.

Renders tiles on a screen.

Parameters

SDL_Renderer	ren
int	xPos
std::vector<GameEntity	*> &obstacles
GameEntity	*mainCharacter

SetTile()

void TileMap::SetTile	(	int	x,
		int	y,
		int	type
	)

Set the 'type' of tile at an x and y position.

Sets a tile a certain type.

Parameters

int	x
int	y
int	type

setTileSheetMap()

void TileMap::setTileSheetMap	(	int	width,
		int	height
	)

Helper function to set the tMap i.e.

Sets values of tile sheet into a map.

TileMap for reverse look-up in the Tile Atlas

Parameters

int	width
int	height

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The documentation for this class was generated from the following files:

• include/TileMap.hpp
• src/TileMap.cpp