TextureReader.cpp File Reference

#include "rapidjson/document.h"
#include <iostream>
#include <string>
#include <vector>
#include "../../Config.hpp"
#include "RehtiUtils.hpp"
#include "TextureReader.hpp"
#include "../stb/stb_image.h"

Include dependency graph for TextureReader.cpp:

Macros
#define	STB_IMAGE_IMPLEMENTATION

Functions
std::map< std::string, ImageData >	loadObjectTextures (const GameObjects &gameObjects)
	Reads all the object's textures + character textures into a map (key=filename, value=ImageData) More...
std::map< std::string, ImageData >	loadCharacterTextures (const GameCharacters &gameCharacters)
	Reads all the character's textures into a map (key=filename, value=ImageData) More...
std::map< std::string, ImageData >	loadItemTextures (const GameItems &gameItems)
	Reads all the item object textures and item icons into a map (key=filename, value=ImageData) More...
std::map< int, ImageData >	loadMapTextures ()
	Reads all different the map texture files. More...
std::vector< std::vector< int > >	loadMapTexturePositions ()
	Loads map texture positions. E.g. which tile contains which texture. More...
ImageData	createAreaBlendMap (const std::vector< std::vector< int >> &mapTexturePositionMatrix, int rowOffset, int columnOffset)
	Creates a blend map for one area. Blend map shows which texture is used on each tile. More...
ImageData	loadDefaultTexture ()
	Loads default texture into memory. More...

Macro Definition Documentation

STB_IMAGE_IMPLEMENTATION

#define STB_IMAGE_IMPLEMENTATION

Function Documentation

createAreaBlendMap()

ImageData createAreaBlendMap	(	const std::vector< std::vector< int >> &	mapTexturePositionMatrix,
		int	rowOffset,
		int	columnOffset
	)

Creates a blend map for one area. Blend map shows which texture is used on each tile.

Note

Supports only 5 different textures per area

Parameters

mapTexturePositionMatrix	Matrix of texture positions with the corresponding texture id
rowOffset	Areas row offset in the mapTexturePositionMatrix
columnOffset	Areas column offset in the mapTexturePositionMatrix

Returns

Blend map image data

Here is the caller graph for this function:

loadCharacterTextures()

std::map<std::string, ImageData> loadCharacterTextures

(

const GameCharacters &

gameCharacters

)

Reads all the character's textures into a map (key=filename, value=ImageData)

Parameters

gameCharacters

GameCharacters

Returns

Map of texture filename and its corresponding ImageData

Here is the caller graph for this function:

loadDefaultTexture()

ImageData loadDefaultTexture

(

)

Loads default texture into memory.

Returns

ImageData of the default texture

Here is the caller graph for this function:

loadItemTextures()

std::map<std::string, ImageData> loadItemTextures

(

const GameItems &

gameItems

)

Reads all the item object textures and item icons into a map (key=filename, value=ImageData)

Parameters

gameItems

GameItems

Returns

Map of texture filename and corresponding ImageData

Here is the caller graph for this function:

loadMapTexturePositions()

std::vector<std::vector<int> > loadMapTexturePositions

(

)

Loads map texture positions. E.g. which tile contains which texture.

Returns

Matrix of texture positions. Position is indicated by the row and column. The texture id on that position is the cell value.

Here is the call graph for this function:

Here is the caller graph for this function:

loadMapTextures()

std::map<int, ImageData> loadMapTextures

(

)

Reads all different the map texture files.

Returns

Map of textures (key=textureId, value=ImageData)

Here is the caller graph for this function:

loadObjectTextures()

std::map<std::string, ImageData> loadObjectTextures

(

const GameObjects &

gameObjects

)

Reads all the object's textures + character textures into a map (key=filename, value=ImageData)

Parameters

gameObjects

GameObjects

Returns

Map of texture filename and its corresponding ImageData

Here is the caller graph for this function: