#define MAXPATHLEN 256

#define TEXPATH_DEFAULT "textures/leaf0_256.bmp"

void initDefaults() {

strcpy(leafTexPath,TEXPATH_DEFAULT);

leafTexInitialized=LEAFTEXINITIALIZED_DEFAULT;

active=ACTIVE_DEFAULT;

leafSize=LEAFSIZE_DEFAULT;

sizeDeriviation=SIZEDERIVIATION_DEFAULT;

amount=AMOUNT_DEFAULT;

petiole.x=0.5;

petiole.y=1;

}

char leafTexPath[MAXPATHLEN];

bool leafTexInitialized;

bool active;

float leafSize;

float sizeDeriviation;

float amount;

unsigned int texId; //opengl texture binding id

unsigned int maskId; //opengl mask texture binding id

Point2d petiole;//polozenie szypulki na teksturze (0-1)(0-1)

static const bool LEAFTEXINITIALIZED_DEFAULT=FALSE;

static const bool ACTIVE_DEFAULT=FALSE;

static const float LEAFSIZE_DEFAULT=1.0f;

static const float SIZEDERIVIATION_DEFAULT=0.0f;

static const float AMOUNT_DEFAULT=0.0f;

Leaf() {

initDefaults();

}

Leaf(char *path) {

initDefaults();

setLeafPath(path);

}

void setLeafPath(char *path) {

assert(strlen(path)<MAXPATHLEN);

strcpy(leafTexPath,path);

}

/* Returns texture name without dirs names*/

char *getTexName() {

char *p=strrchr(leafTexPath,'/');

if(p==NULL)

return p;

return p+1;

}

/* Serialization methods */

void save(ofstream &s)

{

#define SAVE(param) s<<param<<endl;

SAVE(leafTexPath);

SAVE(leafSize);

SAVE(sizeDeriviation);

SAVE(amount);

petiole.save(s);

#undef SAVE

}

void load(ifstream &s)

{

leafTexInitialized=FALSE;

#define LOAD(param) s>>param;

LOAD(leafTexPath);

LOAD(leafSize);

LOAD(sizeDeriviation);

LOAD(amount);

petiole.load(s);

#undef LOAD

}