clientevent.h

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// Luanti
// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 nerzhul, Loic Blot <loic.blot@unix-experience.fr>
 
#pragma once
 
#include <string>
#include "irrlichttypes.h"
#include "hud_element.h" // HudElementStat
 
struct ParticleParameters;
struct ParticleSpawnerParameters;
struct SkyboxParams;
struct SunParams;
struct MoonParams;
struct StarParams;
 
enum ClientEventType : u8
{
        CE_NONE,
        CE_PLAYER_DAMAGE,
        CE_PLAYER_FORCE_MOVE,
        CE_DEATHSCREEN_LEGACY,
        CE_SHOW_FORMSPEC,
        CE_SHOW_CSM_FORMSPEC,
        CE_SHOW_PAUSE_MENU_FORMSPEC,
        CE_SPAWN_PARTICLE,
        CE_ADD_PARTICLESPAWNER,
        CE_DELETE_PARTICLESPAWNER,
        CE_HUDADD,
        CE_HUDRM,
        CE_HUDCHANGE,
        CE_SET_SKY,
        CE_SET_SUN,
        CE_SET_MOON,
        CE_SET_STARS,
        CE_OVERRIDE_DAY_NIGHT_RATIO,
        CE_CLOUD_PARAMS,
        CE_UPDATE_CAMERA,
        CLIENTEVENT_MAX,
};
 
struct ClientEventHudAdd
{
        u32 server_id;
        u8 type;
        v2f pos, scale;
        std::string name;
        std::string text, text2;
        u32 number, item, dir, style;
        v2f align, offset;
        v3f world_pos;
        v2f size;
        s16 z_index;
        bool hideable;
};
 
struct ClientEventHudChange
{
        u32 id;
        HudElementStat stat;
        v2f v2fdata;
        std::string sdata;
        u32 data;
        v3f v3fdata;
        v2s32 v2s32data;
};
 
struct ClientEvent
{
        // TODO: should get rid of this ctor
        ClientEvent() : type(CE_NONE) {}
 
        ClientEvent(ClientEventType type) : type(type) {}
 
        ClientEventType type;
        union
        {
                struct
                {
                        u16 amount;
                        bool effect;
                } player_damage;
                struct
                {
                        f32 pitch;
                        f32 yaw;
                } player_force_move;
                struct
                {
                        std::string *formspec;
                        std::string *formname;
                } show_formspec;
                ParticleParameters *spawn_particle;
                struct
                {
                        ParticleSpawnerParameters *p;
                        u16 attached_id;
                        u64 id;
                } add_particlespawner;
                struct
                {
                        u32 id;
                } delete_particlespawner;
                ClientEventHudAdd *hudadd;
                struct
                {
                        u32 id;
                } hudrm;
                ClientEventHudChange *hudchange;
                SkyboxParams *set_sky;
                struct
                {
                        bool do_override;
                        float ratio_f;
                } override_day_night_ratio;
                struct
                {
                        f32 density;
                        u32 color_bright;
                        u32 color_ambient;
                        u32 color_shadow;
                        f32 height;
                        f32 thickness;
                        f32 speed_x;
                        f32 speed_y;
                } cloud_params;
                SunParams *sun_params;
                MoonParams *moon_params;
                StarParams *star_params;
        };
};