#include "object.h"
#include "scene.h"
#include <debug.h>
#include <stdlib.h>

#define Object_log(msg) dbg_sprintf(dbgout, "[Object %d] %s\n", self->id, msg)

static int id_counter;

int Object_width(Object* self){
    return self->sprite->data->width * self->scale.x;
}

int Object_height(Object* self){
    return self->sprite->data->height * self->scale.y;
}

void Object_update(Object* self){
    #ifdef LOG_UPDATE
    Object_log("Updating object");
    #endif
}

void Object_draw(Object* self){
    #ifdef LOG_DRAW
    Object_log("Drawing object");
    #endif
    if(self->scale.x + self->scale.y != 0){
        gfx_ScaledSprite_NoClip(
            self->sprite->data, self->x, self->y,
            self->scale.x, self->scale.y);
    }else{
        gfx_Sprite_NoClip(self->sprite->data, self->x, self->y);
    }
}

void Object_load(Object* self){
    Object_log("Loading object");
}

void free_Object(Object* self){
    Object_log("Freeing object");
    free_Sprite(self->sprite);
    if(self->data != NULL && self->data_size > 0){
        free(self->data);
    }
    free(self);
}

Object* new_Object(int x, int y){
    Object* self = (Object*)malloc(sizeof(Object));
    Object_log("Creating object");
    self->data_size = 0;
    self->data = NULL;
    self->id = id_counter++;
    self->x = x;
    self->y = y;
    self->scale.x = self->scale.y = 1;
    self->width = &Object_width;
    self->height = &Object_height;
    self->update = &Object_update;
    self->draw = &Object_draw;
    self->load = &Object_load;
    return self;
}