[source lang=cpp]
#include <stdio.h>

GLuint textureName;

typedef struct tagTARGAFILEHEADER
{
	unsigned char imageIDLength;

	unsigned char colourMapType;
	unsigned char imageTypeCode;

	short int colourMapOrigin;
	short int colourMapLength;
	short int colourMapEntrySize;
	short int imageXOrigin;
	short int imageYOrigin;
	short int imageWidth;
	short int imageHeight;
	unsigned char bitCount;
	unsigned char imageDescriptor;
} TARGAFILEHEADER;

typedef struct
{
	unsigned char imageTypeCode;
	short int imageWidth;
	short int imageHeight;
	unsigned char bitCount;
	unsigned char *imageData;
} TGAFILE;


bool extractTexture(char* path, TGAFILE *tgaFile)
{
	FILE			*filePtr;
	unsigned char	ucharBad;
	short int		sintBad;
	long			imageSize;
	int				colourMode;

	filePtr = fopen(path,"rb");
	if(!filePtr)
	{
		writeLog("[Failed]\n",FALSE);
		return FALSE;
	}

	fread(&ucharBad,sizeof(unsigned char),1,filePtr);
	fread(&ucharBad,sizeof(unsigned char),1,filePtr);

	fread(&tgaFile->imageTypeCode,sizeof(unsigned char),1,filePtr);
	
	if ((tgaFile->imageTypeCode != 2) && (tgaFile->imageTypeCode != 3))
	{
		fclose(filePtr);
		writeLog("[Failed]\n",FALSE);
		return FALSE;
	}

	fread(&sintBad,sizeof(short int),1,filePtr);
	fread(&sintBad,sizeof(short int),1,filePtr);
	fread(&ucharBad,sizeof(unsigned char),1,filePtr);
	fread(&sintBad,sizeof(short int),1,filePtr);
	fread(&sintBad,sizeof(short int),1,filePtr);

	fread(&tgaFile->imageWidth,sizeof(short int),1,filePtr);
	fread(&tgaFile->imageHeight,sizeof(short int),1,filePtr);

	fread(&tgaFile->bitCount,sizeof(short int),1,filePtr);

	fread(&ucharBad,sizeof(unsigned char),1,filePtr);

	colourMode = tgaFile->bitCount /8;
	imageSize = tgaFile->imageWidth * tgaFile->imageHeight * colourMode;

	tgaFile->imageData = (unsigned char*)malloc(sizeof(unsigned char)*imageSize);
	fread(tgaFile->imageData,sizeof(unsigned char),imageSize,filePtr);

	fclose(filePtr);
	writeLog("[Done]\n",FALSE);
	return TRUE;
}

bool loadTexture(char* path)
{
	FILE *fp;
	if((fp=fopen(path,"r")) ==NULL)
	{
		writeLog("[Failed]\n",FALSE);
		return FALSE;
	}
	else
	{	
		TGAFILE *myTGA;
		myTGA = (TGAFILE*)malloc(sizeof(TGAFILE));
		extractTexture(path,myTGA);

		glGenTextures(1,&textureName);

		char buffer[200];
		sprintf(buffer,"Creating Texture(ID:%i)                           ",textureName);
		writeLog(buffer,TRUE);
		writeLog("[Done]\n",FALSE);

		glBindTexture(GL_TEXTURE_2D,textureName);
		glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_NEAREST);
		glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_NEAREST);

		glTexImage2D(GL_TEXTURE_2D,0,GL_BGR,myTGA->imageWidth,myTGA->imageHeight,0,GL_RGB,GL_UNSIGNED_BYTE,myTGA->imageData);

		return TRUE;
	}
	fclose(fp);
}