HGKeeper

#ifndef __FACE_H__

#define __FACE_H__

#include <GL/gl.h>

#include <GL/glu.h>

#include "glm.h"

#define NUM_PARTS 10

#define DOG_SHARK_CHANGE 5

#define CRAZY_COUNT 12

#define MAX_EYE_POP 1.3

#define EYE_TIME 120

#define MAX_FILE_LEN 64

#define ANGLE_INC 60

typedef enum {DOG, SHARK} KIND;

typedef int BOOL;

typedef enum {UP, DOWN, CONST} DIRECTION;

typedef enum {NORMAL, CRAZY1, CRAZY2, CRAZY3} OUTPUT_MODE;

struct face_struct {

char* name;

KIND my_kind;

void* char_struct;

GLint* mat_indeces;

GLMmat_str* materials;

OUTPUT_MODE my_mode;

int eye_count, crazy_count;

void (*draw_func)(struct face_struct*, GLfloat, GLfloat, BOOL, BOOL, GLfloat, DIRECTION, OUTPUT_MODE);

float curr_z_angle, curr_eye_pop;

};

typedef struct face_struct* FACE;

typedef enum {APPENDAGE, HEAD, LIDS, LEFT_IRIS, RIGHT_IRIS, EYES, PUPIL, EXTRA1, EXTRA2, EXTRA3} PART;

FACE init_face(KIND kind);

FACE copy_face(FACE f);

void draw_face(FACE face, GLfloat zrot, GLfloat yrot, BOOL left_eye, BOOL right_eye, GLfloat mouth_open, DIRECTION dir, OUTPUT_MODE mode);

void change_materials(FACE face, int* mats, int num_change);

#endif