// src/render/player_positioning.cpp
#include "player_positioning.h"
#include "../assets/background_frame.h"
#include <cstdio>

// Convert a pivot coordinate (bottom-left) to the top-left draw position
CharacterPosition get_aligned_frame_position(CharacterPosition base, CharacterFrame frame) {
    int frame_index = static_cast<int>(frame);
    if (frame_index < 0 || frame_index >= CHARACTER_FRAME_COUNT)
        frame_index = 0;

    int character_height = 0;
    if (frame_index == 0)
        character_height = CHARACTER_HEIGHT_1;
    else if (frame_index == 1)
        character_height = CHARACTER_HEIGHT_2;
    else
        character_height = CHARACTER_HEIGHT_3;

    CharacterPosition draw_pos;
    draw_pos.x = base.x;
    draw_pos.y = (VIEW_HEIGHT - base.y) - character_height;

    return draw_pos;
}