Input.cpp

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#include <SDL3/SDL_keyboard.h>
 
#include "Input.hpp"
 
namespace galaxy
{
    namespace input
    {
        bool is_key_mod_down(const KeyMods modifier) noexcept
        {
            const auto mod = static_cast<SDL_Keymod>(modifier);
            return SDL_GetModState() & mod;
        }
 
        bool is_key_down(const Keys key) noexcept
        {
            const auto keys = SDL_GetKeyboardState(nullptr);
            return keys[static_cast<SDL_Keycode>(key)];
        }
 
        bool is_mouse_down(const MouseButton btn) noexcept
        {
            const auto buttons = SDL_GetMouseState(nullptr, nullptr);
            return buttons & SDL_BUTTON_MASK(static_cast<SDL_MouseButtonFlags>(btn));
        }
 
        glm::vec2 get_cursor_pos() noexcept
        {
            glm::vec2 vec2;
            SDL_GetMouseState(&vec2.x, &vec2.y);
 
            return vec2;
        }
    } // namespace input
} // namespace galaxy