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#include "SDL/SDL.h"

#include "Gameplay.h"

#include "ChickNPC.h"

ChickNPC::ChickNPC() : NPC() {
        is_stationary = false;

        frame_w = 24;
        frame_h = 26;

        frames = 8;

        frame_idle = 0;
        
        frame_walk_first = 1;
        frame_walk_last = 3;

        frame_jump_first = 4;
        frame_jump_last= 5;
        
        frame_brake_first = 6;
        frame_brake_last = 6;

        frame_dead = 7;

        sprites = Main::graphics->npc_chick;
        
        position->w = frame_w;
        position->h = frame_h;

        last_position->w = frame_w;
        last_position->h = frame_h;

        max_speed = 20;
        jump_height = 0;

        bounce_weight = 10;

        hitpoints = 1;

        move_direction = 1;
}

ChickNPC::~ChickNPC() {
        delete position;
        delete last_position;
}

void ChickNPC::process() {
        NPC::process();

        SDL_Rect rect;

        if(!is_falling && position->y > 360) {
                rect.w = 1;
                rect.h = position->h;
                if(move_direction == -1) {
                        rect.x = position->x - 8;
                        rect.y = position->y;
                } else {
                        rect.x = position->x + position->w + 8;
                        rect.y = position->y;
                }

                if(!Gameplay::instance->level->is_on_bottom(&rect)) {
                        move_direction = -move_direction;
                }
        }
}

void ChickNPC::reset() {
        if(move_direction == -1) {
                set_sprite(frame_idle + frames);
        } else {
                set_sprite(frame_idle);
        }
}

void ChickNPC::hit_player_side(Player * p) {
        if(p->damage(10)) {
                Main::audio->play(SND_HIT, position->x);
        }
}

void ChickNPC::hit_player_top_bottom(Player * p) {}