jaildesigner-jailgames/jaildoctors_dilemma
1
0
Fork 2
Code Issues 1 Pull Requests Projects Releases 20 Wiki Activity

linter

Browse Source
This commit is contained in:
Sergio
2025-11-19 20:21:45 +01:00
parent cbe71b5af4
commit 35ef99cf7c
25 changed files with 397 additions and 462 deletions
Download Patch File Download Diff File Expand all files Collapse all files

303
source/core/audio/jail_audio.hpp
View File

@@ -2,81 +2,84 @@
// --- Includes ---
#include <SDL3/SDL.h>
#include <stdint.h> // Para uint32_t, uint8_t
#include <stdio.h> // Para NULL, fseek, printf, fclose, fopen, fread, ftell, FILE, SEEK_END, SEEK_SET
#include <stdlib.h> // Para free, malloc
#include <string.h> // Para strcpy, strlen
#include <stdint.h> // Para uint32_t, uint8_t
#include <stdio.h> // Para NULL, fseek, printf, fclose, fopen, fread, ftell, FILE, SEEK_END, SEEK_SET
#include <stdlib.h> // Para free, malloc
#include <string.h> // Para strcpy, strlen
#define STB_VORBIS_HEADER_ONLY
#include "external/stb_vorbis.h" // Para stb_vorbis_decode_memory
// --- Public Enums ---
enum JA_Channel_state { JA_CHANNEL_INVALID, JA_CHANNEL_FREE, JA_CHANNEL_PLAYING, JA_CHANNEL_PAUSED, JA_SOUND_DISABLED };
enum JA_Music_state { JA_MUSIC_INVALID, JA_MUSIC_PLAYING, JA_MUSIC_PAUSED, JA_MUSIC_STOPPED, JA_MUSIC_DISABLED };
enum JA_Channel_state { JA_CHANNEL_INVALID,
JA_CHANNEL_FREE,
JA_CHANNEL_PLAYING,
JA_CHANNEL_PAUSED,
JA_SOUND_DISABLED };
enum JA_Music_state { JA_MUSIC_INVALID,
JA_MUSIC_PLAYING,
JA_MUSIC_PAUSED,
JA_MUSIC_STOPPED,
JA_MUSIC_DISABLED };
// --- Struct Definitions ---
#define JA_MAX_SIMULTANEOUS_CHANNELS 20
#define JA_MAX_GROUPS 2
struct JA_Sound_t
{
SDL_AudioSpec spec { SDL_AUDIO_S16, 2, 48000 };
Uint32 length { 0 };
Uint8 *buffer { NULL };
struct JA_Sound_t {
SDL_AudioSpec spec{SDL_AUDIO_S16, 2, 48000};
Uint32 length{0};
Uint8* buffer{NULL};
};
struct JA_Channel_t
{
JA_Sound_t *sound { nullptr };
int pos { 0 };
int times { 0 };
int group { 0 };
SDL_AudioStream *stream { nullptr };
JA_Channel_state state { JA_CHANNEL_FREE };
struct JA_Channel_t {
JA_Sound_t* sound{nullptr};
int pos{0};
int times{0};
int group{0};
SDL_AudioStream* stream{nullptr};
JA_Channel_state state{JA_CHANNEL_FREE};
};
struct JA_Music_t
{
SDL_AudioSpec spec { SDL_AUDIO_S16, 2, 48000 };
Uint32 length { 0 };
Uint8 *buffer { nullptr };
char *filename { nullptr };
struct JA_Music_t {
SDL_AudioSpec spec{SDL_AUDIO_S16, 2, 48000};
Uint32 length{0};
Uint8* buffer{nullptr};
char* filename{nullptr};
int pos { 0 };
int times { 0 };
SDL_AudioStream *stream { nullptr };
JA_Music_state state { JA_MUSIC_INVALID };
int pos{0};
int times{0};
SDL_AudioStream* stream{nullptr};
JA_Music_state state{JA_MUSIC_INVALID};
};
// --- Internal Global State ---
// Marcado 'inline' (C++17) para asegurar una única instancia.
inline JA_Music_t* current_music { nullptr };
inline JA_Channel_t channels[JA_MAX_SIMULTANEOUS_CHANNELS];
inline JA_Music_t* current_music{nullptr};
inline JA_Channel_t channels[JA_MAX_SIMULTANEOUS_CHANNELS];
inline SDL_AudioSpec JA_audioSpec { SDL_AUDIO_S16, 2, 48000 };
inline float JA_musicVolume { 1.0f };
inline float JA_soundVolume[JA_MAX_GROUPS];
inline bool JA_musicEnabled { true };
inline bool JA_soundEnabled { true };
inline SDL_AudioDeviceID sdlAudioDevice { 0 };
inline SDL_AudioSpec JA_audioSpec{SDL_AUDIO_S16, 2, 48000};
inline float JA_musicVolume{1.0f};
inline float JA_soundVolume[JA_MAX_GROUPS];
inline bool JA_musicEnabled{true};
inline bool JA_soundEnabled{true};
inline SDL_AudioDeviceID sdlAudioDevice{0};
inline bool fading { false };
inline int fade_start_time { 0 };
inline int fade_duration { 0 };
inline float fade_initial_volume { 0.0f }; // Corregido de 'int' a 'float'
inline bool fading{false};
inline int fade_start_time{0};
inline int fade_duration{0};
inline float fade_initial_volume{0.0f}; // Corregido de 'int' a 'float'
// --- Forward Declarations ---
inline void JA_StopMusic();
inline void JA_StopChannel(const int channel);
inline int JA_PlaySoundOnChannel(JA_Sound_t *sound, const int channel, const int loop = 0, const int group = 0);
inline int JA_PlaySoundOnChannel(JA_Sound_t* sound, const int channel, const int loop = 0, const int group = 0);
// --- Core Functions ---
inline void JA_Update()
{
if (JA_musicEnabled && current_music && current_music->state == JA_MUSIC_PLAYING)
{
inline void JA_Update() {
if (JA_musicEnabled && current_music && current_music->state == JA_MUSIC_PLAYING) {
if (fading) {
int time = SDL_GetTicks();
if (time > (fade_start_time + fade_duration)) {
@@ -90,67 +93,56 @@ inline void JA_Update()
}
}
if (current_music->times != 0)
{
if (current_music->times != 0) {
if ((Uint32)SDL_GetAudioStreamAvailable(current_music->stream) < (current_music->length / 2)) {
SDL_PutAudioStreamData(current_music->stream, current_music->buffer, current_music->length);
}
if (current_music->times > 0) current_music->times--;
}
else
{
} else {
if (SDL_GetAudioStreamAvailable(current_music->stream) == 0) JA_StopMusic();
}
}
if (JA_soundEnabled)
{
if (JA_soundEnabled) {
for (int i = 0; i < JA_MAX_SIMULTANEOUS_CHANNELS; ++i)
if (channels[i].state == JA_CHANNEL_PLAYING)
{
if (channels[i].times != 0)
{
if (channels[i].state == JA_CHANNEL_PLAYING) {
if (channels[i].times != 0) {
if ((Uint32)SDL_GetAudioStreamAvailable(channels[i].stream) < (channels[i].sound->length / 2)) {
SDL_PutAudioStreamData(channels[i].stream, channels[i].sound->buffer, channels[i].sound->length);
if (channels[i].times > 0) channels[i].times--;
}
}
else
{
} else {
if (SDL_GetAudioStreamAvailable(channels[i].stream) == 0) JA_StopChannel(i);
}
}
}
}
inline void JA_Init(const int freq, const SDL_AudioFormat format, const int num_channels)
{
#ifdef _DEBUG
inline void JA_Init(const int freq, const SDL_AudioFormat format, const int num_channels) {
#ifdef _DEBUG
SDL_SetLogPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_DEBUG);
#endif
JA_audioSpec = { format, num_channels, freq };
if (sdlAudioDevice) SDL_CloseAudioDevice(sdlAudioDevice); // Corregido: !sdlAudioDevice -> sdlAudioDevice
#endif
JA_audioSpec = {format, num_channels, freq};
if (sdlAudioDevice) SDL_CloseAudioDevice(sdlAudioDevice); // Corregido: !sdlAudioDevice -> sdlAudioDevice
sdlAudioDevice = SDL_OpenAudioDevice(SDL_AUDIO_DEVICE_DEFAULT_PLAYBACK, &JA_audioSpec);
if (sdlAudioDevice == 0) SDL_Log("Failed to initialize SDL audio!");
for (int i = 0; i < JA_MAX_SIMULTANEOUS_CHANNELS; ++i) channels[i].state = JA_CHANNEL_FREE;
for (int i = 0; i < JA_MAX_GROUPS; ++i) JA_soundVolume[i] = 0.5f;
}
inline void JA_Quit()
{
if (sdlAudioDevice) SDL_CloseAudioDevice(sdlAudioDevice); // Corregido: !sdlAudioDevice -> sdlAudioDevice
inline void JA_Quit() {
if (sdlAudioDevice) SDL_CloseAudioDevice(sdlAudioDevice); // Corregido: !sdlAudioDevice -> sdlAudioDevice
sdlAudioDevice = 0;
}
// --- Music Functions ---
inline JA_Music_t *JA_LoadMusic(Uint8* buffer, Uint32 length)
{
JA_Music_t *music = new JA_Music_t();
inline JA_Music_t* JA_LoadMusic(Uint8* buffer, Uint32 length) {
JA_Music_t* music = new JA_Music_t();
int chan, samplerate;
short *output;
short* output;
music->length = stb_vorbis_decode_memory(buffer, length, &chan, &samplerate, &output) * chan * 2;
music->spec.channels = chan;
@@ -165,16 +157,15 @@ inline JA_Music_t *JA_LoadMusic(Uint8* buffer, Uint32 length)
return music;
}
inline JA_Music_t *JA_LoadMusic(const char* filename)
{
inline JA_Music_t* JA_LoadMusic(const char* filename) {
// [RZC 28/08/22] Carreguem primer el arxiu en memòria i després el descomprimim. Es algo més rapid.
FILE *f = fopen(filename, "rb");
if (!f) return NULL; // Añadida comprobación de apertura
FILE* f = fopen(filename, "rb");
if (!f) return NULL; // Añadida comprobación de apertura
fseek(f, 0, SEEK_END);
long fsize = ftell(f);
fseek(f, 0, SEEK_SET);
Uint8 *buffer = (Uint8*)malloc(fsize + 1);
if (!buffer) { // Añadida comprobación de malloc
Uint8* buffer = (Uint8*)malloc(fsize + 1);
if (!buffer) { // Añadida comprobación de malloc
fclose(f);
return NULL;
}
@@ -185,8 +176,8 @@ inline JA_Music_t *JA_LoadMusic(const char* filename)
}
fclose(f);
JA_Music_t *music = JA_LoadMusic(buffer, fsize);
if (music) { // Comprobar que JA_LoadMusic tuvo éxito
JA_Music_t* music = JA_LoadMusic(buffer, fsize);
if (music) { // Comprobar que JA_LoadMusic tuvo éxito
music->filename = (char*)malloc(strlen(filename) + 1);
if (music->filename) {
strcpy(music->filename, filename);
@@ -198,9 +189,8 @@ inline JA_Music_t *JA_LoadMusic(const char* filename)
return music;
}
inline void JA_PlayMusic(JA_Music_t *music, const int loop = -1)
{
if (!JA_musicEnabled || !music) return; // Añadida comprobación de music
inline void JA_PlayMusic(JA_Music_t* music, const int loop = -1) {
if (!JA_musicEnabled || !music) return; // Añadida comprobación de music
JA_StopMusic();
@@ -210,7 +200,7 @@ inline void JA_PlayMusic(JA_Music_t *music, const int loop = -1)
current_music->times = loop;
current_music->stream = SDL_CreateAudioStream(&current_music->spec, &JA_audioSpec);
if (!current_music->stream) { // Comprobar creación de stream
if (!current_music->stream) { // Comprobar creación de stream
SDL_Log("Failed to create audio stream!");
current_music->state = JA_MUSIC_STOPPED;
return;
@@ -220,33 +210,29 @@ inline void JA_PlayMusic(JA_Music_t *music, const int loop = -1)
if (!SDL_BindAudioStream(sdlAudioDevice, current_music->stream)) printf("[ERROR] SDL_BindAudioStream failed!\n");
}
inline char *JA_GetMusicFilename(JA_Music_t *music = nullptr)
{
inline char* JA_GetMusicFilename(JA_Music_t* music = nullptr) {
if (!music) music = current_music;
if (!music) return nullptr; // Añadida comprobación
if (!music) return nullptr; // Añadida comprobación
return music->filename;
}
inline void JA_PauseMusic()
{
inline void JA_PauseMusic() {
if (!JA_musicEnabled) return;
if (!current_music || current_music->state != JA_MUSIC_PLAYING) return; // Comprobación mejorada
if (!current_music || current_music->state != JA_MUSIC_PLAYING) return; // Comprobación mejorada
current_music->state = JA_MUSIC_PAUSED;
SDL_UnbindAudioStream(current_music->stream);
}
inline void JA_ResumeMusic()
{
inline void JA_ResumeMusic() {
if (!JA_musicEnabled) return;
if (!current_music || current_music->state != JA_MUSIC_PAUSED) return; // Comprobación mejorada
if (!current_music || current_music->state != JA_MUSIC_PAUSED) return; // Comprobación mejorada
current_music->state = JA_MUSIC_PLAYING;
SDL_BindAudioStream(sdlAudioDevice, current_music->stream);
}
inline void JA_StopMusic()
{
inline void JA_StopMusic() {
if (!current_music || current_music->state == JA_MUSIC_INVALID || current_music->state == JA_MUSIC_STOPPED) return;
current_music->pos = 0;
@@ -258,8 +244,7 @@ inline void JA_StopMusic()
// No liberamos filename aquí, se debería liberar en JA_DeleteMusic
}
inline void JA_FadeOutMusic(const int milliseconds)
{
inline void JA_FadeOutMusic(const int milliseconds) {
if (!JA_musicEnabled) return;
if (current_music == NULL || current_music->state == JA_MUSIC_INVALID) return;
@@ -269,16 +254,14 @@ inline void JA_FadeOutMusic(const int milliseconds)
fade_initial_volume = JA_musicVolume;
}
inline JA_Music_state JA_GetMusicState()
{
inline JA_Music_state JA_GetMusicState() {
if (!JA_musicEnabled) return JA_MUSIC_DISABLED;
if (!current_music) return JA_MUSIC_INVALID;
return current_music->state;
}
inline void JA_DeleteMusic(JA_Music_t *music)
{
inline void JA_DeleteMusic(JA_Music_t* music) {
if (!music) return;
if (current_music == music) {
JA_StopMusic();
@@ -286,12 +269,11 @@ inline void JA_DeleteMusic(JA_Music_t *music)
}
SDL_free(music->buffer);
if (music->stream) SDL_DestroyAudioStream(music->stream);
free(music->filename); // filename se libera aquí
free(music->filename); // filename se libera aquí
delete music;
}
inline float JA_SetMusicVolume(float volume)
{
inline float JA_SetMusicVolume(float volume) {
JA_musicVolume = SDL_clamp(volume, 0.0f, 1.0f);
if (current_music && current_music->stream) {
SDL_SetAudioStreamGain(current_music->stream, JA_musicVolume);
@@ -299,43 +281,37 @@ inline float JA_SetMusicVolume(float volume)
return JA_musicVolume;
}
inline void JA_SetMusicPosition(float value)
{
inline void JA_SetMusicPosition(float value) {
if (!current_music) return;
current_music->pos = value * current_music->spec.freq;
// Nota: Esta implementación de 'pos' no parece usarse en JA_Update para
// el streaming. El streaming siempre parece empezar desde el principio.
}
inline float JA_GetMusicPosition()
{
inline float JA_GetMusicPosition() {
if (!current_music) return 0;
return float(current_music->pos) / float(current_music->spec.freq);
// Nota: Ver `JA_SetMusicPosition`
}
inline void JA_EnableMusic(const bool value)
{
inline void JA_EnableMusic(const bool value) {
if (!value && current_music && (current_music->state == JA_MUSIC_PLAYING)) JA_StopMusic();
JA_musicEnabled = value;
}
// --- Sound Functions ---
inline JA_Sound_t *JA_NewSound(Uint8* buffer, Uint32 length)
{
JA_Sound_t *sound = new JA_Sound_t();
inline JA_Sound_t* JA_NewSound(Uint8* buffer, Uint32 length) {
JA_Sound_t* sound = new JA_Sound_t();
sound->buffer = buffer;
sound->length = length;
// Nota: spec se queda con los valores por defecto.
return sound;
}
inline JA_Sound_t *JA_LoadSound(uint8_t* buffer, uint32_t size)
{
JA_Sound_t *sound = new JA_Sound_t();
inline JA_Sound_t* JA_LoadSound(uint8_t* buffer, uint32_t size) {
JA_Sound_t* sound = new JA_Sound_t();
if (!SDL_LoadWAV_IO(SDL_IOFromMem(buffer, size), 1, &sound->spec, &sound->buffer, &sound->length)) {
SDL_Log("Failed to load WAV from memory: %s", SDL_GetError());
delete sound;
@@ -344,9 +320,8 @@ inline JA_Sound_t *JA_LoadSound(uint8_t* buffer, uint32_t size)
return sound;
}
inline JA_Sound_t *JA_LoadSound(const char* filename)
{
JA_Sound_t *sound = new JA_Sound_t();
inline JA_Sound_t* JA_LoadSound(const char* filename) {
JA_Sound_t* sound = new JA_Sound_t();
if (!SDL_LoadWAV(filename, &sound->spec, &sound->buffer, &sound->length)) {
SDL_Log("Failed to load WAV file: %s", SDL_GetError());
delete sound;
@@ -355,34 +330,32 @@ inline JA_Sound_t *JA_LoadSound(const char* filename)
return sound;
}
inline int JA_PlaySound(JA_Sound_t *sound, const int loop = 0, const int group = 0)
{
inline int JA_PlaySound(JA_Sound_t* sound, const int loop = 0, const int group = 0) {
if (!JA_soundEnabled || !sound) return -1;
int channel = 0;
while (channel < JA_MAX_SIMULTANEOUS_CHANNELS && channels[channel].state != JA_CHANNEL_FREE) { channel++; }
if (channel == JA_MAX_SIMULTANEOUS_CHANNELS) {
// No hay canal libre, reemplazamos el primero
channel = 0;
channel = 0;
}
return JA_PlaySoundOnChannel(sound, channel, loop, group);
}
inline int JA_PlaySoundOnChannel(JA_Sound_t *sound, const int channel, const int loop, const int group)
{
inline int JA_PlaySoundOnChannel(JA_Sound_t* sound, const int channel, const int loop, const int group) {
if (!JA_soundEnabled || !sound) return -1;
if (channel < 0 || channel >= JA_MAX_SIMULTANEOUS_CHANNELS) return -1;
JA_StopChannel(channel); // Detiene y limpia el canal si estaba en uso
JA_StopChannel(channel); // Detiene y limpia el canal si estaba en uso
channels[channel].sound = sound;
channels[channel].times = loop;
channels[channel].pos = 0;
channels[channel].group = group; // Asignar grupo
channels[channel].group = group; // Asignar grupo
channels[channel].state = JA_CHANNEL_PLAYING;
channels[channel].stream = SDL_CreateAudioStream(&channels[channel].sound->spec, &JA_audioSpec);
if (!channels[channel].stream) {
SDL_Log("Failed to create audio stream for sound!");
channels[channel].state = JA_CHANNEL_FREE;
@@ -396,8 +369,7 @@ inline int JA_PlaySoundOnChannel(JA_Sound_t *sound, const int channel, const int
return channel;
}
inline void JA_DeleteSound(JA_Sound_t *sound)
{
inline void JA_DeleteSound(JA_Sound_t* sound) {
if (!sound) return;
for (int i = 0; i < JA_MAX_SIMULTANEOUS_CHANNELS; i++) {
if (channels[i].sound == sound) JA_StopChannel(i);
@@ -406,56 +378,42 @@ inline void JA_DeleteSound(JA_Sound_t *sound)
delete sound;
}
inline void JA_PauseChannel(const int channel)
{
inline void JA_PauseChannel(const int channel) {
if (!JA_soundEnabled) return;
if (channel == -1)
{
if (channel == -1) {
for (int i = 0; i < JA_MAX_SIMULTANEOUS_CHANNELS; i++)
if (channels[i].state == JA_CHANNEL_PLAYING)
{
if (channels[i].state == JA_CHANNEL_PLAYING) {
channels[i].state = JA_CHANNEL_PAUSED;
SDL_UnbindAudioStream(channels[i].stream);
}
}
else if (channel >= 0 && channel < JA_MAX_SIMULTANEOUS_CHANNELS)
{
if (channels[channel].state == JA_CHANNEL_PLAYING)
{
} else if (channel >= 0 && channel < JA_MAX_SIMULTANEOUS_CHANNELS) {
if (channels[channel].state == JA_CHANNEL_PLAYING) {
channels[channel].state = JA_CHANNEL_PAUSED;
SDL_UnbindAudioStream(channels[channel].stream);
}
}
}
inline void JA_ResumeChannel(const int channel)
{
inline void JA_ResumeChannel(const int channel) {
if (!JA_soundEnabled) return;
if (channel == -1)
{
if (channel == -1) {
for (int i = 0; i < JA_MAX_SIMULTANEOUS_CHANNELS; i++)
if (channels[i].state == JA_CHANNEL_PAUSED)
{
if (channels[i].state == JA_CHANNEL_PAUSED) {
channels[i].state = JA_CHANNEL_PLAYING;
SDL_BindAudioStream(sdlAudioDevice, channels[i].stream);
}
}
else if (channel >= 0 && channel < JA_MAX_SIMULTANEOUS_CHANNELS)
{
if (channels[channel].state == JA_CHANNEL_PAUSED)
{
} else if (channel >= 0 && channel < JA_MAX_SIMULTANEOUS_CHANNELS) {
if (channels[channel].state == JA_CHANNEL_PAUSED) {
channels[channel].state = JA_CHANNEL_PLAYING;
SDL_BindAudioStream(sdlAudioDevice, channels[channel].stream);
}
}
}
inline void JA_StopChannel(const int channel)
{
if (channel == -1)
{
inline void JA_StopChannel(const int channel) {
if (channel == -1) {
for (int i = 0; i < JA_MAX_SIMULTANEOUS_CHANNELS; i++) {
if (channels[i].state != JA_CHANNEL_FREE) {
if (channels[i].stream) SDL_DestroyAudioStream(channels[i].stream);
@@ -465,9 +423,7 @@ inline void JA_StopChannel(const int channel)
channels[i].sound = NULL;
}
}
}
else if (channel >= 0 && channel < JA_MAX_SIMULTANEOUS_CHANNELS)
{
} else if (channel >= 0 && channel < JA_MAX_SIMULTANEOUS_CHANNELS) {
if (channels[channel].state != JA_CHANNEL_FREE) {
if (channels[channel].stream) SDL_DestroyAudioStream(channels[channel].stream);
channels[channel].stream = nullptr;
@@ -478,18 +434,17 @@ inline void JA_StopChannel(const int channel)
}
}
inline JA_Channel_state JA_GetChannelState(const int channel)
{
inline JA_Channel_state JA_GetChannelState(const int channel) {
if (!JA_soundEnabled) return JA_SOUND_DISABLED;
if (channel < 0 || channel >= JA_MAX_SIMULTANEOUS_CHANNELS) return JA_CHANNEL_INVALID;
return channels[channel].state;
}
inline float JA_SetSoundVolume(float volume, const int group = -1) // -1 para todos los grupos
inline float JA_SetSoundVolume(float volume, const int group = -1) // -1 para todos los grupos
{
const float v = SDL_clamp(volume, 0.0f, 1.0f);
if (group == -1) {
for (int i = 0; i < JA_MAX_GROUPS; ++i) {
JA_soundVolume[i] = v;
@@ -497,7 +452,7 @@ inline float JA_SetSoundVolume(float volume, const int group = -1) // -1 para to
} else if (group >= 0 && group < JA_MAX_GROUPS) {
JA_soundVolume[group] = v;
} else {
return v; // Grupo inválido
return v; // Grupo inválido
}
// Aplicar volumen a canales activos
@@ -505,7 +460,7 @@ inline float JA_SetSoundVolume(float volume, const int group = -1) // -1 para to
if ((channels[i].state == JA_CHANNEL_PLAYING) || (channels[i].state == JA_CHANNEL_PAUSED)) {
if (group == -1 || channels[i].group == group) {
if (channels[i].stream) {
SDL_SetAudioStreamGain(channels[i].stream, JA_soundVolume[channels[i].group]);
SDL_SetAudioStreamGain(channels[i].stream, JA_soundVolume[channels[i].group]);
}
}
}
@@ -513,17 +468,15 @@ inline float JA_SetSoundVolume(float volume, const int group = -1) // -1 para to
return v;
}
inline void JA_EnableSound(const bool value)
{
inline void JA_EnableSound(const bool value) {
if (!value) {
JA_StopChannel(-1); // Detener todos los canales
JA_StopChannel(-1); // Detener todos los canales
}
JA_soundEnabled = value;
}
inline float JA_SetVolume(float volume)
{
inline float JA_SetVolume(float volume) {
float v = JA_SetMusicVolume(volume);
JA_SetSoundVolume(v, -1); // Aplicar a todos los grupos de sonido
JA_SetSoundVolume(v, -1); // Aplicar a todos los grupos de sonido
return v;
}

36
source/core/input/input.cpp
View File

@@ -30,28 +30,28 @@ Input::Input(std::string game_controller_db_path)
// Inicializar bindings del teclado
keyboard_.bindings = {
// Movimiento del jugador
{Action::LEFT, KeyState{SDL_SCANCODE_LEFT}},
{Action::RIGHT, KeyState{SDL_SCANCODE_RIGHT}},
{Action::JUMP, KeyState{SDL_SCANCODE_UP}},
{Action::LEFT, KeyState{.scancode = SDL_SCANCODE_LEFT}},
{Action::RIGHT, KeyState{.scancode = SDL_SCANCODE_RIGHT}},
{Action::JUMP, KeyState{.scancode = SDL_SCANCODE_UP}},
// Inputs de control
{Action::ACCEPT, KeyState{SDL_SCANCODE_RETURN}},
{Action::CANCEL, KeyState{SDL_SCANCODE_ESCAPE}},
{Action::EXIT, KeyState{SDL_SCANCODE_ESCAPE}},
{Action::ACCEPT, KeyState{.scancode = SDL_SCANCODE_RETURN}},
{Action::CANCEL, KeyState{.scancode = SDL_SCANCODE_ESCAPE}},
{Action::EXIT, KeyState{.scancode = SDL_SCANCODE_ESCAPE}},
// Inputs de sistema
{Action::WINDOW_DEC_ZOOM, KeyState{SDL_SCANCODE_F1}},
{Action::WINDOW_INC_ZOOM, KeyState{SDL_SCANCODE_F2}},
{Action::TOGGLE_FULLSCREEN, KeyState{SDL_SCANCODE_F3}},
{Action::TOGGLE_SHADERS, KeyState{SDL_SCANCODE_F4}},
{Action::NEXT_PALETTE, KeyState{SDL_SCANCODE_F5}},
{Action::PREVIOUS_PALETTE, KeyState{SDL_SCANCODE_F6}},
{Action::TOGGLE_INTEGER_SCALE, KeyState{SDL_SCANCODE_F7}},
{Action::TOGGLE_MUSIC, KeyState{SDL_SCANCODE_F8}},
{Action::TOGGLE_BORDER, KeyState{SDL_SCANCODE_F9}},
{Action::TOGGLE_VSYNC, KeyState{SDL_SCANCODE_F10}},
{Action::PAUSE, KeyState{SDL_SCANCODE_F11}},
{Action::TOGGLE_DEBUG, KeyState{SDL_SCANCODE_F12}}};
{Action::WINDOW_DEC_ZOOM, KeyState{.scancode = SDL_SCANCODE_F1}},
{Action::WINDOW_INC_ZOOM, KeyState{.scancode = SDL_SCANCODE_F2}},
{Action::TOGGLE_FULLSCREEN, KeyState{.scancode = SDL_SCANCODE_F3}},
{Action::TOGGLE_SHADERS, KeyState{.scancode = SDL_SCANCODE_F4}},
{Action::NEXT_PALETTE, KeyState{.scancode = SDL_SCANCODE_F5}},
{Action::PREVIOUS_PALETTE, KeyState{.scancode = SDL_SCANCODE_F6}},
{Action::TOGGLE_INTEGER_SCALE, KeyState{.scancode = SDL_SCANCODE_F7}},
{Action::TOGGLE_MUSIC, KeyState{.scancode = SDL_SCANCODE_F8}},
{Action::TOGGLE_BORDER, KeyState{.scancode = SDL_SCANCODE_F9}},
{Action::TOGGLE_VSYNC, KeyState{.scancode = SDL_SCANCODE_F10}},
{Action::PAUSE, KeyState{.scancode = SDL_SCANCODE_F11}},
{Action::TOGGLE_DEBUG, KeyState{.scancode = SDL_SCANCODE_F12}}};
initSDLGamePad(); // Inicializa el subsistema SDL_INIT_GAMEPAD
}

18
source/core/input/input.hpp
View File

@@ -41,15 +41,15 @@ class Input {
};
struct Keyboard {
std::unordered_map<Action, KeyState> bindings{}; // Mapa de acciones a estados de tecla
std::unordered_map<Action, KeyState> bindings; // Mapa de acciones a estados de tecla
};
struct Gamepad {
SDL_Gamepad* pad{nullptr}; // Puntero al gamepad SDL
SDL_JoystickID instance_id{0}; // ID de instancia del joystick
std::string name{}; // Nombre del gamepad
std::string path{}; // Ruta del dispositivo
std::unordered_map<Action, ButtonState> bindings{}; // Mapa de acciones a estados de botón
std::string name; // Nombre del gamepad
std::string path; // Ruta del dispositivo
std::unordered_map<Action, ButtonState> bindings; // Mapa de acciones a estados de botón
explicit Gamepad(SDL_Gamepad* gamepad)
: pad(gamepad),
@@ -58,9 +58,9 @@ class Input {
path(std::string(SDL_GetGamepadPath(pad))),
bindings{
// Movimiento del jugador
{Action::LEFT, ButtonState{static_cast<int>(SDL_GAMEPAD_BUTTON_DPAD_LEFT)}},
{Action::RIGHT, ButtonState{static_cast<int>(SDL_GAMEPAD_BUTTON_DPAD_RIGHT)}},
{Action::JUMP, ButtonState{static_cast<int>(SDL_GAMEPAD_BUTTON_WEST)}}} {}
{Action::LEFT, ButtonState{.button = static_cast<int>(SDL_GAMEPAD_BUTTON_DPAD_LEFT)}},
{Action::RIGHT, ButtonState{.button = static_cast<int>(SDL_GAMEPAD_BUTTON_DPAD_RIGHT)}},
{Action::JUMP, ButtonState{.button = static_cast<int>(SDL_GAMEPAD_BUTTON_WEST)}}} {}
~Gamepad() {
if (pad != nullptr) {
@@ -134,7 +134,7 @@ class Input {
// --- Variables miembro ---
static Input* instance; // Instancia única del singleton
Gamepads gamepads_{}; // Lista de gamepads conectados
Gamepads gamepads_; // Lista de gamepads conectados
Keyboard keyboard_{}; // Estado del teclado
std::string gamepad_mappings_file_{}; // Ruta al archivo de mappings
std::string gamepad_mappings_file_; // Ruta al archivo de mappings
};

8
source/core/rendering/screen.hpp
View File

@@ -71,10 +71,10 @@ class Screen {
private:
// Estructuras
struct DisplayMonitor {
std::string name{};
int width{0};
int height{0};
int refresh_rate{0};
std::string name;
int width{0};
int height{0};
int refresh_rate{0};
};
struct FPS {

4
source/core/rendering/surface_animated_sprite.cpp
View File

@@ -54,7 +54,7 @@ auto SurfaceAnimatedSprite::loadAnimationsFromYAML(const std::string& file_path,
// --- Parse global configuration ---
if (yaml.contains("tileSetFile")) {
std::string tile_set_file = yaml["tileSetFile"].get_value<std::string>();
auto tile_set_file = yaml["tileSetFile"].get_value<std::string>();
surface = Resource::Cache::get()->getSurface(tile_set_file);
}
@@ -137,7 +137,7 @@ SurfaceAnimatedSprite::SurfaceAnimatedSprite(const AnimationResource& cached_dat
// --- Parse global configuration ---
if (yaml.contains("tileSetFile")) {
std::string tile_set_file = yaml["tileSetFile"].get_value<std::string>();
auto tile_set_file = yaml["tileSetFile"].get_value<std::string>();
// Ahora SÍ podemos acceder al cache (ya está completamente cargado)
surface_ = Resource::Cache::get()->getSurface(tile_set_file);
}

2
source/core/rendering/surface_animated_sprite.hpp
View File

@@ -18,7 +18,7 @@ class SurfaceAnimatedSprite : public SurfaceMovingSprite {
// Estructura pública de datos de animación
struct AnimationData {
std::string name{}; // Nombre de la animacion
std::string name; // Nombre de la animacion
std::vector<SDL_FRect> frames; // Cada uno de los frames que componen la animación
float speed{0.083F}; // Velocidad de la animación (segundos por frame)
int loop{0}; // Indica a que frame vuelve la animación al terminar. -1 para que no vuelva

72
source/game/entities/player.cpp
View File

@@ -55,14 +55,14 @@ void Player::update(float delta_time) {
// Comprueba las entradas y modifica variables
void Player::handleInput() {
if (Input::get()->checkAction(InputAction::LEFT)) {
wannaGo = Direction::LEFT;
wanna_go_ = Direction::LEFT;
} else if (Input::get()->checkAction(InputAction::RIGHT)) {
wannaGo = Direction::RIGHT;
wanna_go_ = Direction::RIGHT;
} else {
wannaGo = Direction::NONE;
wanna_go_ = Direction::NONE;
}
wannaJump = Input::get()->checkAction(InputAction::JUMP);
wanna_jump_ = Input::get()->checkAction(InputAction::JUMP);
}
// La lógica de movimiento está distribuida en move
@@ -89,7 +89,7 @@ void Player::move(float delta_time) {
}
void Player::handleConveyorBelts() {
if (!auto_movement_ and isOnConveyorBelt() and wannaGo == Direction::NONE) {
if (!auto_movement_ and isOnConveyorBelt() and wanna_go_ == Direction::NONE) {
auto_movement_ = true;
}
@@ -171,7 +171,7 @@ void Player::updateOnGround(float delta_time) {
handleShouldFall(); // Verifica si debe caer (no tiene suelo)
// Verifica si el jugador quiere saltar
if (wannaJump) { transitionToState(State::JUMPING); }
if (wanna_jump_) { transitionToState(State::JUMPING); }
}
// Actualización lógica del estado ON_SLOPE
@@ -182,7 +182,7 @@ void Player::updateOnSlope(float delta_time) {
// todas las condiciones de salida de la rampa (out of bounds, transición a superficie plana)
// Verifica si el jugador quiere saltar
if (wannaJump) { transitionToState(State::JUMPING); }
if (wanna_jump_) { transitionToState(State::JUMPING); }
}
// Actualización lógica del estado JUMPING
@@ -200,7 +200,7 @@ void Player::updateFalling(float delta_time) {
// Movimiento físico del estado ON_GROUND
void Player::moveOnGround(float delta_time) {
// Determinama cuál debe ser la velocidad a partir de automovement o de wannaGo
// Determinama cuál debe ser la velocidad a partir de automovement o de wanna_go_
updateVelocity();
if (vx_ == 0.0F) { return; }
@@ -229,7 +229,7 @@ void Player::moveOnGround(float delta_time) {
// Movimiento físico del estado ON_SLOPE
void Player::moveOnSlope(float delta_time) {
// Determinama cuál debe ser la velocidad a partir de automovement o de wannaGo
// Determinama cuál debe ser la velocidad a partir de automovement o de wanna_go_
updateVelocity();
if (vx_ == 0.0F) { return; }
@@ -636,35 +636,35 @@ void Player::initSounds() {
// Implementación de JumpSoundController::start
void Player::JumpSoundController::start() {
current_index_ = 0;
elapsed_time_ = 0.0F;
active_ = true;
current_index = 0;
elapsed_time = 0.0F;
active = true;
}
// Implementación de JumpSoundController::reset
void Player::JumpSoundController::reset() {
active_ = false;
current_index_ = 0;
elapsed_time_ = 0.0F;
active = false;
current_index = 0;
elapsed_time = 0.0F;
}
// Implementación de JumpSoundController::shouldPlay
auto Player::JumpSoundController::shouldPlay(float delta_time, size_t& out_index) -> bool {
if (!active_) {
if (!active) {
return false;
}
// Acumula el tiempo transcurrido durante el salto
elapsed_time_ += delta_time;
elapsed_time += delta_time;
// Calcula qué sonido debería estar sonando según el tiempo
size_t target_index = FIRST_SOUND + static_cast<size_t>(elapsed_time_ / SECONDS_PER_SOUND);
size_t target_index = FIRST_SOUND + static_cast<size_t>(elapsed_time / SECONDS_PER_SOUND);
target_index = std::min(target_index, LAST_SOUND);
// Reproduce si hemos avanzado a un nuevo sonido
if (target_index > current_index_) {
current_index_ = target_index;
out_index = current_index_;
if (target_index > current_index) {
current_index = target_index;
out_index = current_index;
return true;
}
@@ -673,42 +673,42 @@ auto Player::JumpSoundController::shouldPlay(float delta_time, size_t& out_index
// Implementación de FallSoundController::start
void Player::FallSoundController::start(float start_y) {
current_index_ = 0;
distance_traveled_ = 0.0F;
last_y_ = start_y;
active_ = true;
current_index = 0;
distance_traveled = 0.0F;
last_y = start_y;
active = true;
}
// Implementación de FallSoundController::reset
void Player::FallSoundController::reset() {
active_ = false;
current_index_ = 0;
distance_traveled_ = 0.0F;
active = false;
current_index = 0;
distance_traveled = 0.0F;
}
// Implementación de FallSoundController::shouldPlay
auto Player::FallSoundController::shouldPlay(float delta_time, float current_y, size_t& out_index) -> bool {
(void)delta_time; // No usado actualmente, pero recibido por consistencia
if (!active_) {
if (!active) {
return false;
}
// Acumula la distancia recorrida (solo hacia abajo)
if (current_y > last_y_) {
distance_traveled_ += (current_y - last_y_);
if (current_y > last_y) {
distance_traveled += (current_y - last_y);
}
last_y_ = current_y;
last_y = current_y;
// Calcula qué sonido debería estar sonando según el intervalo
size_t target_index = FIRST_SOUND + static_cast<size_t>(distance_traveled_ / PIXELS_PER_SOUND);
size_t target_index = FIRST_SOUND + static_cast<size_t>(distance_traveled / PIXELS_PER_SOUND);
// El sonido a reproducir se limita a LAST_SOUND (13), pero el índice interno sigue creciendo
size_t sound_to_play = std::min(target_index, LAST_SOUND);
// Reproduce si hemos avanzado a un nuevo índice (permite repetición de sonido 13)
if (target_index > current_index_) {
current_index_ = target_index; // Guardamos el índice real (puede ser > LAST_SOUND)
if (target_index > current_index) {
current_index = target_index; // Guardamos el índice real (puede ser > LAST_SOUND)
out_index = sound_to_play; // Pero reproducimos LAST_SOUND cuando corresponde
return true;
}
@@ -768,7 +768,7 @@ void Player::updateVelocity() {
sprite_->setFlip(vx_ < 0.0F ? Flip::LEFT : Flip::RIGHT);
} else {
// El jugador tiene el control
switch (wannaGo) {
switch (wanna_go_) {
case Direction::LEFT:
vx_ = -HORIZONTAL_VELOCITY;
sprite_->setFlip(Flip::LEFT);

24
source/game/entities/player.hpp
View File

@@ -61,13 +61,13 @@ class Player {
static constexpr size_t LAST_SOUND = 17; // Último sonido a reproducir (índice 17)
static constexpr float SECONDS_PER_SOUND = JUMP_DURATION / (LAST_SOUND - FIRST_SOUND + 1);
size_t current_index_ = 0; // Índice del sonido actual
float elapsed_time_ = 0.0F; // Tiempo transcurrido durante el salto
bool active_ = false; // Indica si el controlador está activo
size_t current_index = 0; // Índice del sonido actual
float elapsed_time = 0.0F; // Tiempo transcurrido durante el salto
bool active = false; // Indica si el controlador está activo
void start(); // Inicia el controlador
void reset(); // Resetea el controlador
bool shouldPlay(float delta_time, size_t& out_index); // Comprueba si debe reproducir un sonido
auto shouldPlay(float delta_time, size_t& out_index) -> bool; // Comprueba si debe reproducir un sonido
};
struct FallSoundController {
@@ -75,14 +75,14 @@ class Player {
static constexpr size_t FIRST_SOUND = 1; // Primer sonido a reproducir (índice 1)
static constexpr size_t LAST_SOUND = 13; // Último sonido a reproducir (índice 13)
size_t current_index_ = 0; // Índice del sonido actual
float distance_traveled_ = 0.0F; // Distancia acumulada durante la caída
float last_y_ = 0.0F; // Última posición Y registrada
bool active_ = false; // Indica si el controlador está activo
size_t current_index = 0; // Índice del sonido actual
float distance_traveled = 0.0F; // Distancia acumulada durante la caída
float last_y = 0.0F; // Última posición Y registrada
bool active = false; // Indica si el controlador está activo
void start(float start_y); // Inicia el controlador
void reset(); // Resetea el controlador
bool shouldPlay(float delta_time, float current_y, size_t& out_index); // Comprueba si debe reproducir un sonido
auto shouldPlay(float delta_time, float current_y, size_t& out_index) -> bool; // Comprueba si debe reproducir un sonido
};
// --- Constructor y Destructor ---
@@ -97,7 +97,7 @@ class Player {
void switchBorders(); // Cambia al jugador de un borde al opuesto. Util para el cambio de pantalla
auto getRect() -> SDL_FRect { return {x_, y_, WIDTH, HEIGHT}; } // Obtiene el rectangulo que delimita al jugador
auto getCollider() -> SDL_FRect& { return collider_box_; } // Obtiene el rectangulo de colision del jugador
auto getSpawnParams() -> SpawnData { return {x_, y_, vx_, vy_, last_grounded_position_, state_, sprite_->getFlip()}; } // Obtiene el estado de reaparición del jugador
auto getSpawnParams() -> SpawnData { return {.x = x_, .y = y_, .vx = vx_, .vy = vy_, .last_grounded_position = last_grounded_position_, .state = state_, .flip = sprite_->getFlip()}; } // Obtiene el estado de reaparición del jugador
void setColor(); // Establece el color del jugador
void setRoom(std::shared_ptr<Room> room) { room_ = std::move(room); } // Establece la habitación en la que se encuentra el jugador
[[nodiscard]] auto isAlive() const -> bool { return is_alive_; } // Comprueba si el jugador esta vivo
@@ -120,8 +120,8 @@ class Player {
float vx_ = 0.0F; // Velocidad/desplazamiento del jugador en el eje X
float vy_ = 0.0F; // Velocidad/desplazamiento del jugador en el eje Y
Direction wannaGo = Direction::NONE;
bool wannaJump = false;
Direction wanna_go_ = Direction::NONE;
bool wanna_jump_ = false;
// --- Variables de estado ---
State state_ = State::ON_GROUND; // Estado en el que se encuentra el jugador. Util apara saber si está saltando o cayendo

4
source/game/gameplay/cheevos.hpp
View File

@@ -9,8 +9,8 @@ class Cheevos {
// Tipos anidados (públicos porque se usan en la interfaz)
struct Achievement {
int id{0}; // Identificador del logro
std::string caption{}; // Texto con el nombre del logro
std::string description{}; // Texto que describe el logro
std::string caption; // Texto con el nombre del logro
std::string description; // Texto que describe el logro
int icon{0}; // Indice del icono a utilizar en la notificación
bool completed{false}; // Indica si se ha obtenido el logro
bool obtainable{true}; // Indica si se puede obtener el logro

6
source/game/gameplay/collision_map.hpp
View File

@@ -44,8 +44,8 @@ class CollisionMap {
auto operator=(CollisionMap&&) -> CollisionMap& = delete;
// --- Queries de tipo de tile ---
auto getTile(SDL_FPoint point) const -> Tile; // Devuelve el tipo de tile en un punto (pixel)
auto getTile(int index) const -> Tile; // Devuelve el tipo de tile en un índice del tilemap
[[nodiscard]] auto getTile(SDL_FPoint point) const -> Tile; // Devuelve el tipo de tile en un punto (pixel)
[[nodiscard]] auto getTile(int index) const -> Tile; // Devuelve el tipo de tile en un índice del tilemap
// --- Queries de colisión con superficies ---
auto checkRightSurfaces(const SDL_FRect& rect) -> int; // Colisión con paredes derechas (retorna X)
@@ -63,7 +63,7 @@ class CollisionMap {
auto checkLeftSlopes(const SDL_FPoint& p) -> bool; // Colisión punto con rampas izquierdas
auto checkRightSlopes(const LineVertical& line) -> int; // Colisión línea con rampas derechas (retorna Y)
auto checkRightSlopes(const SDL_FPoint& p) -> bool; // Colisión punto con rampas derechas
auto getSlopeAtPoint(const SDL_FPoint& p) const -> const LineDiagonal*; // Obtiene puntero a slope en un punto
[[nodiscard]] auto getSlopeAtPoint(const SDL_FPoint& p) const -> const LineDiagonal*; // Obtiene puntero a slope en un punto
// --- Métodos estáticos ---
static auto getTileSize() -> int { return TILE_SIZE; } // Tamaño del tile en pixels

6
source/game/gameplay/enemy_manager.hpp
View File

@@ -23,15 +23,15 @@ class EnemyManager {
// Prohibir copia y movimiento para evitar duplicación accidental
EnemyManager(const EnemyManager&) = delete;
EnemyManager& operator=(const EnemyManager&) = delete;
auto operator=(const EnemyManager&) -> EnemyManager& = delete;
EnemyManager(EnemyManager&&) = delete;
EnemyManager& operator=(EnemyManager&&) = delete;
auto operator=(EnemyManager&&) -> EnemyManager& = delete;
// Gestión de enemigos
void addEnemy(std::shared_ptr<Enemy> enemy); // Añade un enemigo a la colección
void clear(); // Elimina todos los enemigos
void removeLastEnemy(); // Elimina el último enemigo de la colección
auto isEmpty() const -> bool; // Comprueba si no hay enemigos
[[nodiscard]] auto isEmpty() const -> bool; // Comprueba si no hay enemigos
// Actualización y renderizado
void update(float delta_time); // Actualiza todos los enemigos

4
source/game/gameplay/item_manager.hpp
View File

@@ -32,9 +32,9 @@ class ItemManager {
// Prohibir copia y movimiento para evitar duplicación accidental
ItemManager(const ItemManager&) = delete;
ItemManager& operator=(const ItemManager&) = delete;
auto operator=(const ItemManager&) -> ItemManager& = delete;
ItemManager(ItemManager&&) = delete;
ItemManager& operator=(ItemManager&&) = delete;
auto operator=(ItemManager&&) -> ItemManager& = delete;
// Gestión de items
void addItem(std::shared_ptr<Item> item); // Añade un item a la colección

4
source/game/gameplay/item_tracker.hpp
View File

@@ -20,8 +20,8 @@ class ItemTracker {
private:
// Tipos anidados privados
struct Data {
std::string name{}; // Nombre de la habitación donde se encuentra el objeto
std::vector<SDL_FPoint> pos{}; // Lista de objetos cogidos de la habitación
std::string name; // Nombre de la habitación donde se encuentra el objeto
std::vector<SDL_FPoint> pos; // Lista de objetos cogidos de la habitación
// Constructor para facilitar creación con posición inicial
Data(std::string name, const SDL_FPoint& position)

12
source/game/gameplay/room.cpp
View File

@@ -166,15 +166,15 @@ auto Room::getRoom(Border border) -> std::string {
// Devuelve el tipo de tile que hay en ese pixel
auto Room::getTile(SDL_FPoint point) -> Tile {
// Delega a CollisionMap y convierte el resultado
const auto collision_tile = collision_map_->getTile(point);
return static_cast<Tile>(collision_tile);
const auto COLLISION_TILE = collision_map_->getTile(point);
return static_cast<Tile>(COLLISION_TILE);
}
// Devuelve el tipo de tile en un índice del tilemap
auto Room::getTile(int index) -> Tile {
// Delega a CollisionMap y convierte el resultado
const auto collision_tile = collision_map_->getTile(index);
return static_cast<Tile>(collision_tile);
const auto COLLISION_TILE = collision_map_->getTile(index);
return static_cast<Tile>(COLLISION_TILE);
}
// Indica si hay colision con un enemigo a partir de un rectangulo
@@ -190,8 +190,8 @@ auto Room::itemCollision(SDL_FRect& rect) -> bool {
// Obten la coordenada de la cuesta a partir de un punto perteneciente a ese tile
auto Room::getSlopeHeight(SDL_FPoint p, Tile slope) -> int {
// Delega a CollisionMap (método estático)
const auto collision_tile = static_cast<CollisionMap::Tile>(slope);
return CollisionMap::getSlopeHeight(p, collision_tile);
const auto COLLISION_TILE = static_cast<CollisionMap::Tile>(slope);
return CollisionMap::getSlopeHeight(p, COLLISION_TILE);
}
// === Métodos de colisión (delegados a CollisionMap) ===

30
source/game/gameplay/room.hpp
View File

@@ -38,21 +38,21 @@ class Room {
};
struct Data {
std::string number{}; // Numero de la habitación
std::string name{}; // Nombre de la habitación
std::string bg_color{}; // Color de fondo de la habitación
std::string border_color{}; // Color del borde de la pantalla
std::string item_color1{}; // Color 1 para los items de la habitación
std::string item_color2{}; // Color 2 para los items de la habitación
std::string upper_room{}; // Identificador de la habitación que se encuentra arriba
std::string lower_room{}; // Identificador de la habitación que se encuentra abajo
std::string left_room{}; // Identificador de la habitación que se encuentra a la izquierda
std::string right_room{}; // Identificador de la habitación que se encuentra a la derecha
std::string tile_set_file{}; // Imagen con los gráficos para la habitación
std::string number; // Numero de la habitación
std::string name; // Nombre de la habitación
std::string bg_color; // Color de fondo de la habitación
std::string border_color; // Color del borde de la pantalla
std::string item_color1; // Color 1 para los items de la habitación
std::string item_color2; // Color 2 para los items de la habitación
std::string upper_room; // Identificador de la habitación que se encuentra arriba
std::string lower_room; // Identificador de la habitación que se encuentra abajo
std::string left_room; // Identificador de la habitación que se encuentra a la izquierda
std::string right_room; // Identificador de la habitación que se encuentra a la derecha
std::string tile_set_file; // Imagen con los gráficos para la habitación
int conveyor_belt_direction{0}; // Sentido en el que arrastran las superficies automáticas de la habitación
std::vector<int> tile_map{}; // Índice de los tiles a dibujar en la habitación (embebido desde YAML)
std::vector<Enemy::Data> enemies{}; // Listado con los enemigos de la habitación
std::vector<Item::Data> items{}; // Listado con los items que hay en la habitación
std::vector<int> tile_map; // Índice de los tiles a dibujar en la habitación (embebido desde YAML)
std::vector<Enemy::Data> enemies; // Listado con los enemigos de la habitación
std::vector<Item::Data> items; // Listado con los items que hay en la habitación
};
// Constructor y destructor
@@ -88,7 +88,7 @@ class Room {
auto checkLeftSlopes(const SDL_FPoint& p) -> bool; // Comprueba las colisiones
auto checkRightSlopes(const LineVertical& line) -> int; // Comprueba las colisiones
auto checkRightSlopes(const SDL_FPoint& p) -> bool; // Comprueba las colisiones
auto getSlopeAtPoint(const SDL_FPoint& p) const -> const LineDiagonal*; // Obtiene puntero a slope en un punto
[[nodiscard]] auto getSlopeAtPoint(const SDL_FPoint& p) const -> const LineDiagonal*; // Obtiene puntero a slope en un punto
void setPaused(bool value); // Pone el mapa en modo pausa
[[nodiscard]] auto getConveyorBeltDirection() const -> int { return conveyor_belt_direction_; } // Obten la direccion de las superficies automaticas

10
source/game/gameplay/room_loader.cpp
View File

@@ -26,9 +26,13 @@ auto RoomLoader::convertAutoSurface(const fkyaml::node& node) -> int {
return node.get_value<int>();
}
if (node.is_string()) {
const std::string value = node.get_value<std::string>();
if (value == "left") return -1;
if (value == "right") return 1;
const auto VALUE = node.get_value<std::string>();
if (VALUE == "left") {
return -1;
}
if (VALUE == "right") {
return 1;
}
}
return 0; // "none" o default
}

34
source/game/options.cpp
View File

@@ -276,7 +276,7 @@ void init() {
// Establece la ruta del fichero de configuración
void setConfigFile(const std::string& path) {
config_file_path_ = path;
config_file_path = path;
}
// Carga las opciones desde el fichero configurado
@@ -286,10 +286,10 @@ auto loadFromFile() -> bool {
version = "";
// Intenta abrir y leer el fichero
std::ifstream file(config_file_path_);
std::ifstream file(config_file_path);
if (!file.good()) {
if (console) {
std::cout << "Config file not found, creating default: " << config_file_path_ << '\n';
std::cout << "Config file not found, creating default: " << config_file_path << '\n';
}
saveToFile();
return true;
@@ -301,7 +301,7 @@ auto loadFromFile() -> bool {
try {
if (console) {
std::cout << "Reading config file: " << config_file_path_ << '\n';
std::cout << "Reading config file: " << config_file_path << '\n';
}
// Parsea el YAML
@@ -351,7 +351,7 @@ auto loadFromFile() -> bool {
// filter (ahora es string)
if (vid.contains("filter")) {
try {
std::string filter_str = vid["filter"].get_value<std::string>();
auto filter_str = vid["filter"].get_value<std::string>();
video.filter = stringToFilter(filter_str);
} catch (...) {
video.filter = GameDefaults::VIDEO_FILTER;
@@ -392,7 +392,7 @@ auto loadFromFile() -> bool {
if (vid.contains("palette")) {
try {
std::string palette_str = vid["palette"].get_value<std::string>();
auto palette_str = vid["palette"].get_value<std::string>();
if (isValidPalette(palette_str)) {
video.palette = palette_str;
} else {
@@ -417,7 +417,7 @@ auto loadFromFile() -> bool {
if (border.contains("width")) {
try {
float val = border["width"].get_value<float>();
auto val = border["width"].get_value<float>();
video.border.width = (val > 0) ? val : GameDefaults::BORDER_WIDTH;
} catch (...) {
video.border.width = GameDefaults::BORDER_WIDTH;
@@ -426,7 +426,7 @@ auto loadFromFile() -> bool {
if (border.contains("height")) {
try {
float val = border["height"].get_value<float>();
auto val = border["height"].get_value<float>();
video.border.height = (val > 0) ? val : GameDefaults::BORDER_HEIGHT;
} catch (...) {
video.border.height = GameDefaults::BORDER_HEIGHT;
@@ -441,7 +441,7 @@ auto loadFromFile() -> bool {
if (ctrl.contains("key_left")) {
try {
std::string key_str = ctrl["key_left"].get_value<std::string>();
auto key_str = ctrl["key_left"].get_value<std::string>();
keyboard_controls.key_left = stringToScancode(key_str, GameDefaults::CONTROL_KEY_LEFT);
} catch (...) {
keyboard_controls.key_left = GameDefaults::CONTROL_KEY_LEFT;
@@ -450,7 +450,7 @@ auto loadFromFile() -> bool {
if (ctrl.contains("key_right")) {
try {
std::string key_str = ctrl["key_right"].get_value<std::string>();
auto key_str = ctrl["key_right"].get_value<std::string>();
keyboard_controls.key_right = stringToScancode(key_str, GameDefaults::CONTROL_KEY_RIGHT);
} catch (...) {
keyboard_controls.key_right = GameDefaults::CONTROL_KEY_RIGHT;
@@ -459,7 +459,7 @@ auto loadFromFile() -> bool {
if (ctrl.contains("key_jump")) {
try {
std::string key_str = ctrl["key_jump"].get_value<std::string>();
auto key_str = ctrl["key_jump"].get_value<std::string>();
keyboard_controls.key_jump = stringToScancode(key_str, GameDefaults::CONTROL_KEY_JUMP);
} catch (...) {
keyboard_controls.key_jump = GameDefaults::CONTROL_KEY_JUMP;
@@ -473,7 +473,7 @@ auto loadFromFile() -> bool {
if (gp.contains("button_left")) {
try {
std::string button_str = gp["button_left"].get_value<std::string>();
auto button_str = gp["button_left"].get_value<std::string>();
gamepad_controls.button_left = stringToGamepadButton(button_str, GameDefaults::GAMEPAD_BUTTON_LEFT);
} catch (...) {
gamepad_controls.button_left = GameDefaults::GAMEPAD_BUTTON_LEFT;
@@ -482,7 +482,7 @@ auto loadFromFile() -> bool {
if (gp.contains("button_right")) {
try {
std::string button_str = gp["button_right"].get_value<std::string>();
auto button_str = gp["button_right"].get_value<std::string>();
gamepad_controls.button_right = stringToGamepadButton(button_str, GameDefaults::GAMEPAD_BUTTON_RIGHT);
} catch (...) {
gamepad_controls.button_right = GameDefaults::GAMEPAD_BUTTON_RIGHT;
@@ -491,7 +491,7 @@ auto loadFromFile() -> bool {
if (gp.contains("button_jump")) {
try {
std::string button_str = gp["button_jump"].get_value<std::string>();
auto button_str = gp["button_jump"].get_value<std::string>();
gamepad_controls.button_jump = stringToGamepadButton(button_str, GameDefaults::GAMEPAD_BUTTON_JUMP);
} catch (...) {
gamepad_controls.button_jump = GameDefaults::GAMEPAD_BUTTON_JUMP;
@@ -519,16 +519,16 @@ auto loadFromFile() -> bool {
// Guarda las opciones al fichero configurado
auto saveToFile() -> bool {
// Abre el fichero para escritura
std::ofstream file(config_file_path_);
std::ofstream file(config_file_path);
if (!file.is_open()) {
if (console) {
std::cerr << "Error: Unable to open file " << config_file_path_ << " for writing\n";
std::cerr << "Error: Unable to open file " << config_file_path << " for writing\n";
}
return false;
}
if (console) {
std::cout << "Writing config file: " << config_file_path_ << '\n';
std::cout << "Writing config file: " << config_file_path << '\n';
}
// Escribe el fichero manualmente para controlar el orden y los comentarios

4
source/game/options.hpp
View File

@@ -85,7 +85,7 @@ struct Video {
bool keep_aspect{GameDefaults::VIDEO_KEEP_ASPECT}; // Indica si se ha de mantener la relación de aspecto al poner el modo a pantalla completa
Border border{}; // Borde de la pantalla
std::string palette{GameDefaults::PALETTE_NAME}; // Paleta de colores a usar en el juego
std::string info{}; // Información sobre el modo de vídeo
std::string info; // Información sobre el modo de vídeo
};
// Estructura para las opciones de musica
@@ -127,7 +127,7 @@ inline KeyboardControls keyboard_controls{}; // Teclas usadas para jugar
inline GamepadControls gamepad_controls{}; // Botones del gamepad usados para jugar
// Ruta completa del fichero de configuración (establecida mediante setConfigFile)
inline std::string config_file_path_{};
inline std::string config_file_path{};
// --- Funciones ---
void init(); // Crea e inicializa las opciones del programa

2
source/game/scenes/ending2.cpp
View File

@@ -23,7 +23,7 @@
// Constructor
Ending2::Ending2()
: delta_timer_(std::make_unique<DeltaTimer>()),
state_{EndingState::PRE_CREDITS, STATE_PRE_CREDITS_DURATION} {
state_{.state = EndingState::PRE_CREDITS, .duration = STATE_PRE_CREDITS_DURATION} {
// Establece la escena
SceneManager::current = SceneManager::Scene::ENDING2;
SceneManager::options = SceneManager::Options::NONE;

2
source/game/scenes/game.cpp
View File

@@ -576,7 +576,7 @@ void Game::checkEndGameCheevos() {
// Inicializa al jugador
void Game::initPlayer(const Player::SpawnData& spawn_point, std::shared_ptr<Room> room) {
std::string player_animations = Options::cheats.alternate_skin == Options::Cheat::State::ENABLED ? "player2.yaml" : "player.yaml";
const Player::Data PLAYER{spawn_point, player_animations, std::move(room)};
const Player::Data PLAYER{.spawn_data = spawn_point, .animations_path = player_animations, .room = std::move(room)};
player_ = std::make_shared<Player>(PLAYER);
}

2
source/game/scenes/game.hpp
View File

@@ -41,7 +41,7 @@ class Game {
struct DemoData {
float time_accumulator{0.0F}; // Acumulador de tiempo para el modo demo
int room_index{0}; // Índice para el vector de habitaciones
std::vector<std::string> rooms{}; // Listado con los mapas de la demo
std::vector<std::string> rooms; // Listado con los mapas de la demo
};
// --- Métodos ---

18
source/game/scenes/logo.cpp
View File

@@ -76,20 +76,20 @@ void Logo::updateJAILGAMES(float delta_time) {
}
// Calcular el progreso de la animación (0.0 a 1.0)
const float progress = std::clamp(state_time_ / JAILGAMES_SLIDE_DURATION, 0.0F, 1.0F);
const float PROGRESS = std::clamp(state_time_ / JAILGAMES_SLIDE_DURATION, 0.0F, 1.0F);
// Aplicar función de suavizado seleccionada aleatoriamente (permite overshoot para efecto de rebote)
// La posición final exacta se garantiza en updateState() antes de transicionar
const float eased_progress = easing_function_(progress);
const float EASED_PROGRESS = easing_function_(PROGRESS);
// Actualizar cada línea del sprite JAILGAMES interpolando con easing
for (size_t i = 0; i < jailgames_sprite_.size(); ++i) {
// Interpolar entre posición inicial y destino usando el progreso suavizado
const float initial_x = static_cast<float>(jailgames_initial_x_[i]);
const float dest_x = static_cast<float>(JAILGAMES_DEST_X);
const float new_x = initial_x + (dest_x - initial_x) * eased_progress;
const auto INITIAL_X = static_cast<float>(jailgames_initial_x_[i]);
const auto DEST_X = static_cast<float>(JAILGAMES_DEST_X);
const float NEW_X = INITIAL_X + ((DEST_X - INITIAL_X) * EASED_PROGRESS);
jailgames_sprite_[i]->setX(new_x);
jailgames_sprite_[i]->setX(NEW_X);
}
}
@@ -275,10 +275,10 @@ void Logo::initSprites() {
// Calcular posición inicial (alternando entre derecha e izquierda)
constexpr int LINE_OFFSET = 6;
const int initial_x = (i % 2 == 0) ? (256 + (i * LINE_OFFSET)) : (static_cast<int>(-WIDTH) - (i * LINE_OFFSET));
jailgames_initial_x_.push_back(initial_x);
const int INITIAL_X = (i % 2 == 0) ? (256 + (i * LINE_OFFSET)) : (static_cast<int>(-WIDTH) - (i * LINE_OFFSET));
jailgames_initial_x_.push_back(INITIAL_X);
jailgames_sprite_.at(i)->setX(initial_x);
jailgames_sprite_.at(i)->setX(INITIAL_X);
jailgames_sprite_.at(i)->setY(83 + i);
}
}

6
source/game/ui/notifier.cpp
View File

@@ -90,7 +90,7 @@ void Notifier::update(float delta_time) {
if (notification.rect.y >= notification.y) {
notification.rect.y = notification.y;
notification.state = Status::STAY;
notification.elapsed_time = 0.0f;
notification.elapsed_time = 0.0F;
}
break;
}
@@ -163,7 +163,7 @@ void Notifier::show(std::vector<std::string> texts, const Style& style, int icon
const auto PADDING_IN_H = TEXT_SIZE;
const auto PADDING_IN_V = TEXT_SIZE / 2;
const int ICON_SPACE = icon >= 0 ? ICON_SIZE + PADDING_IN_H : 0;
const TextAlign text_is = ICON_SPACE > 0 ? TextAlign::LEFT : style.text_align;
const TextAlign TEXT_IS = ICON_SPACE > 0 ? TextAlign::LEFT : style.text_align;
const float WIDTH = Options::game.width - (PADDING_OUT * 2);
const float HEIGHT = (TEXT_SIZE * texts.size()) + (PADDING_IN_V * 2);
const auto SHAPE = style.shape;
@@ -235,7 +235,7 @@ void Notifier::show(std::vector<std::string> texts, const Style& style, int icon
const auto COLOR = style.text_color;
int iterator = 0;
for (const auto& text : texts) {
switch (text_is) {
switch (TEXT_IS) {
case TextAlign::LEFT:
text_->writeColored(PADDING_IN_H + ICON_SPACE, PADDING_IN_V + (iterator * (TEXT_SIZE + 1)), text, COLOR);
break;

8
source/game/ui/notifier.hpp
View File

@@ -71,17 +71,17 @@ class Notifier {
struct Notification {
std::shared_ptr<Surface> surface{nullptr};
std::shared_ptr<SurfaceSprite> sprite{nullptr};
std::vector<std::string> texts{};
std::vector<std::string> texts;
Status state{Status::RISING};
Shape shape{Shape::SQUARED};
SDL_FRect rect{0.0F, 0.0F, 0.0F, 0.0F};
int y{0};
int travel_dist{0};
std::string code{};
std::string code;
bool can_be_removed{true};
int height{0};
float elapsed_time{0.0f};
float display_duration{0.0f};
float elapsed_time{0.0F};
float display_duration{0.0F};
};
// Constantes

240
source/utils/easing_functions.hpp
View File

@@ -11,10 +11,10 @@
* - InOut: Aceleración + Desaceleración (slow -> fast -> slow)
*/
#ifndef EASING_FUNCTIONS_HPP
#define EASING_FUNCTIONS_HPP
#pragma once
#include <cmath>
#include <numbers>
#ifndef M_PI
#define M_PI 3.14159265358979323846
@@ -22,252 +22,230 @@
namespace Easing {
// ============================================================================
// LINEAR
// ============================================================================
inline float linear(float t) {
inline auto linear(float t) -> float {
return t;
}
// ============================================================================
// QUAD (Cuadrática: t^2)
// ============================================================================
inline float quadIn(float t) {
inline auto quadIn(float t) -> float {
return t * t;
}
inline float quadOut(float t) {
inline auto quadOut(float t) -> float {
return t * (2.0F - t);
}
inline float quadInOut(float t) {
inline auto quadInOut(float t) -> float {
if (t < 0.5F) {
return 2.0F * t * t;
}
return -1.0F + (4.0F - 2.0F * t) * t;
return -1.0F + ((4.0F - 2.0F * t) * t);
}
// ============================================================================
// CUBIC (Cúbica: t^3)
// ============================================================================
inline float cubicIn(float t) {
inline auto cubicIn(float t) -> float {
return t * t * t;
}
inline float cubicOut(float t) {
const float f = t - 1.0F;
return f * f * f + 1.0F;
inline auto cubicOut(float t) -> float {
const float F = t - 1.0F;
return (F * F * F) + 1.0F;
}
inline float cubicInOut(float t) {
inline auto cubicInOut(float t) -> float {
if (t < 0.5F) {
return 4.0F * t * t * t;
}
const float f = (2.0F * t - 2.0F);
return 0.5F * f * f * f + 1.0F;
const float F = ((2.0F * t) - 2.0F);
return (0.5F * F * F * F) + 1.0F;
}
// ============================================================================
// QUART (Cuártica: t^4)
// ============================================================================
inline float quartIn(float t) {
inline auto quartIn(float t) -> float {
return t * t * t * t;
}
inline float quartOut(float t) {
const float f = t - 1.0F;
return 1.0F - f * f * f * f;
inline auto quartOut(float t) -> float {
const float F = t - 1.0F;
return 1.0F - (F * F * F * F);
}
inline float quartInOut(float t) {
inline auto quartInOut(float t) -> float {
if (t < 0.5F) {
return 8.0F * t * t * t * t;
}
const float f = t - 1.0F;
return 1.0F - 8.0F * f * f * f * f;
const float F = t - 1.0F;
return 1.0F - (8.0F * F * F * F * F);
}
// ============================================================================
// QUINT (Quíntica: t^5)
// ============================================================================
inline float quintIn(float t) {
inline auto quintIn(float t) -> float {
return t * t * t * t * t;
}
inline float quintOut(float t) {
const float f = t - 1.0F;
return f * f * f * f * f + 1.0F;
inline auto quintOut(float t) -> float {
const float F = t - 1.0F;
return (F * F * F * F * F) + 1.0F;
}
inline float quintInOut(float t) {
inline auto quintInOut(float t) -> float {
if (t < 0.5F) {
return 16.0F * t * t * t * t * t;
}
const float f = (2.0F * t - 2.0F);
return 0.5F * f * f * f * f * f + 1.0F;
const float F = ((2.0F * t) - 2.0F);
return (0.5F * F * F * F * F * F) + 1.0F;
}
// ============================================================================
// SINE (Sinusoidal)
// ============================================================================
inline float sineIn(float t) {
return 1.0F - std::cos(t * static_cast<float>(M_PI) * 0.5F);
inline auto sineIn(float t) -> float {
return 1.0F - std::cos(t * std::numbers::pi_v<float> * 0.5F);
}
inline float sineOut(float t) {
return std::sin(t * static_cast<float>(M_PI) * 0.5F);
inline auto sineOut(float t) -> float {
return std::sin(t * std::numbers::pi_v<float> * 0.5F);
}
inline float sineInOut(float t) {
return 0.5F * (1.0F - std::cos(static_cast<float>(M_PI) * t));
inline auto sineInOut(float t) -> float {
return 0.5F * (1.0F - std::cos(std::numbers::pi_v<float> * t));
}
// ============================================================================
// EXPO (Exponencial)
// ============================================================================
inline float expoIn(float t) {
if (t == 0.0F) return 0.0F;
inline auto expoIn(float t) -> float {
if (t == 0.0F) {
return 0.0F;
}
return std::pow(2.0F, 10.0F * (t - 1.0F));
}
inline float expoOut(float t) {
if (t == 1.0F) return 1.0F;
inline auto expoOut(float t) -> float {
if (t == 1.0F) {
return 1.0F;
}
return 1.0F - std::pow(2.0F, -10.0F * t);
}
inline float expoInOut(float t) {
if (t == 0.0F || t == 1.0F) return t;
inline auto expoInOut(float t) -> float {
if (t == 0.0F || t == 1.0F) {
return t;
}
if (t < 0.5F) {
return 0.5F * std::pow(2.0F, (20.0F * t) - 10.0F);
}
return 0.5F * (2.0F - std::pow(2.0F, -20.0F * t + 10.0F));
return 0.5F * (2.0F - std::pow(2.0F, (-20.0F * t) + 10.0F));
}
// ============================================================================
// CIRC (Circular)
// ============================================================================
inline float circIn(float t) {
return 1.0F - std::sqrt(1.0F - t * t);
inline auto circIn(float t) -> float {
return 1.0F - std::sqrt(1.0F - (t * t));
}
inline float circOut(float t) {
const float f = t - 1.0F;
return std::sqrt(1.0F - f * f);
inline auto circOut(float t) -> float {
const float F = t - 1.0F;
return std::sqrt(1.0F - (F * F));
}
inline float circInOut(float t) {
inline auto circInOut(float t) -> float {
if (t < 0.5F) {
return 0.5F * (1.0F - std::sqrt(1.0F - 4.0F * t * t));
return 0.5F * (1.0F - std::sqrt(1.0F - (4.0F * t * t)));
}
const float f = 2.0F * t - 2.0F;
return 0.5F * (std::sqrt(1.0F - f * f) + 1.0F);
const float F = (2.0F * t) - 2.0F;
return 0.5F * (std::sqrt(1.0F - (F * F)) + 1.0F);
}
// ============================================================================
// BACK (Overshoot - retrocede antes de avanzar)
// ============================================================================
inline float backIn(float t, float overshoot = 1.70158F) {
inline auto backIn(float t, float overshoot = 1.70158F) -> float {
return t * t * ((overshoot + 1.0F) * t - overshoot);
}
inline float backOut(float t, float overshoot = 1.70158F) {
const float f = t - 1.0F;
return f * f * ((overshoot + 1.0F) * f + overshoot) + 1.0F;
inline auto backOut(float t, float overshoot = 1.70158F) -> float {
const float F = t - 1.0F;
return (F * F * ((overshoot + 1.0F) * F + overshoot)) + 1.0F;
}
inline float backInOut(float t, float overshoot = 1.70158F) {
const float s = overshoot * 1.525F;
inline auto backInOut(float t, float overshoot = 1.70158F) -> float {
const float S = overshoot * 1.525F;
if (t < 0.5F) {
const float f = 2.0F * t;
return 0.5F * (f * f * ((s + 1.0F) * f - s));
const float F = 2.0F * t;
return 0.5F * (F * F * ((S + 1.0F) * F - S));
}
const float f = 2.0F * t - 2.0F;
return 0.5F * (f * f * ((s + 1.0F) * f + s) + 2.0F);
const float F = (2.0F * t) - 2.0F;
return 0.5F * (F * F * ((S + 1.0F) * F + S) + 2.0F);
}
// ============================================================================
// ELASTIC (Oscilación elástica - efecto de resorte)
// ============================================================================
inline auto elasticIn(float t, float amplitude = 1.0F, float period = 0.3F) -> float {
if (t == 0.0F || t == 1.0F) {
return t;
}
inline float elasticIn(float t, float amplitude = 1.0F, float period = 0.3F) {
if (t == 0.0F || t == 1.0F) return t;
const float s = period / (2.0F * static_cast<float>(M_PI)) * std::asin(1.0F / amplitude);
const float f = t - 1.0F;
return -(amplitude * std::pow(2.0F, 10.0F * f) *
std::sin((f - s) * (2.0F * static_cast<float>(M_PI)) / period));
const float S = period / (2.0F * std::numbers::pi_v<float>)*std::asin(1.0F / amplitude);
const float F = t - 1.0F;
return -(amplitude * std::pow(2.0F, 10.0F * F) *
std::sin((F - S) * (2.0F * std::numbers::pi_v<float>) / period));
}
inline float elasticOut(float t, float amplitude = 1.0F, float period = 0.3F) {
if (t == 0.0F || t == 1.0F) return t;
inline auto elasticOut(float t, float amplitude = 1.0F, float period = 0.3F) -> float {
if (t == 0.0F || t == 1.0F) {
return t;
}
const float s = period / (2.0F * static_cast<float>(M_PI)) * std::asin(1.0F / amplitude);
return amplitude * std::pow(2.0F, -10.0F * t) *
std::sin((t - s) * (2.0F * static_cast<float>(M_PI)) / period) + 1.0F;
const float S = period / (2.0F * std::numbers::pi_v<float>)*std::asin(1.0F / amplitude);
return (amplitude * std::pow(2.0F, -10.0F * t) *
std::sin((t - S) * (2.0F * std::numbers::pi_v<float>) / period)) +
1.0F;
}
inline float elasticInOut(float t, float amplitude = 1.0F, float period = 0.3F) {
if (t == 0.0F || t == 1.0F) return t;
inline auto elasticInOut(float t, float amplitude = 1.0F, float period = 0.3F) -> float {
if (t == 0.0F || t == 1.0F) {
return t;
}
const float s = period / (2.0F * static_cast<float>(M_PI)) * std::asin(1.0F / amplitude);
const float S = period / (2.0F * std::numbers::pi_v<float>)*std::asin(1.0F / amplitude);
if (t < 0.5F) {
const float f = 2.0F * t - 1.0F;
return -0.5F * (amplitude * std::pow(2.0F, 10.0F * f) *
std::sin((f - s) * (2.0F * static_cast<float>(M_PI)) / period));
const float F = (2.0F * t) - 1.0F;
return -0.5F * (amplitude * std::pow(2.0F, 10.0F * F) * std::sin((F - S) * (2.0F * std::numbers::pi_v<float>) / period));
}
const float f = 2.0F * t - 1.0F;
return 0.5F * amplitude * std::pow(2.0F, -10.0F * f) *
std::sin((f - s) * (2.0F * static_cast<float>(M_PI)) / period) + 1.0F;
const float F = (2.0F * t) - 1.0F;
return (0.5F * amplitude * std::pow(2.0F, -10.0F * F) *
std::sin((F - S) * (2.0F * std::numbers::pi_v<float>) / period)) +
1.0F;
}
// ============================================================================
// BOUNCE (Rebote - simula física de rebote)
// ============================================================================
inline auto bounceOut(float t) -> float {
const float N1 = 7.5625F;
const float D1 = 2.75F;
inline float bounceOut(float t) {
const float n1 = 7.5625F;
const float d1 = 2.75F;
if (t < 1.0F / d1) {
return n1 * t * t;
if (t < 1.0F / D1) {
return N1 * t * t;
}
if (t < 2.0F / d1) {
const float f = t - 1.5F / d1;
return n1 * f * f + 0.75F;
if (t < 2.0F / D1) {
const float F = t - (1.5F / D1);
return (N1 * F * F) + 0.75F;
}
if (t < 2.5F / d1) {
const float f = t - 2.25F / d1;
return n1 * f * f + 0.9375F;
if (t < 2.5F / D1) {
const float F = t - (2.25F / D1);
return (N1 * F * F) + 0.9375F;
}
const float f = t - 2.625F / d1;
return n1 * f * f + 0.984375F;
const float F = t - (2.625F / D1);
return (N1 * F * F) + 0.984375F;
}
inline float bounceIn(float t) {
inline auto bounceIn(float t) -> float {
return 1.0F - bounceOut(1.0F - t);
}
inline float bounceInOut(float t) {
inline auto bounceInOut(float t) -> float {
if (t < 0.5F) {
return 0.5F * bounceIn(2.0F * t);
}
return 0.5F * bounceOut(2.0F * t - 1.0F) + 0.5F;
return (0.5F * bounceOut((2.0F * t) - 1.0F)) + 0.5F;
}
} // namespace Easing
#endif // EASING_FUNCTIONS_HPP