Interactive mode saves effects file in home dir instead of system dir
This commit is contained in:
Duilio Protti
parent
c5d5c04800
commit
f86a8bce22
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@ -1,7 +1,7 @@
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## Process this file with autoconf to produce a configure script.
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AC_PREREQ(2.65)
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AC_INIT([Infinity plugin],[0.9.0alpha2],[https://github.com/dprotti/infinity-plugin/issues],[infinity-plugin],[https://dprotti.github.io/infinity-plugin])
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AC_INIT([Infinity plugin],[0.9.0-dev],[https://github.com/dprotti/infinity-plugin/issues],[infinity-plugin],[https://dprotti.github.io/infinity-plugin])
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AC_CANONICAL_HOST
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AC_CANONICAL_TARGET
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@ -222,26 +222,35 @@ static void line(gint32 x1, gint32 y1, gint32 x2, gint32 y2, gint32 c)
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}
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}
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static void sdl_quit() {
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if (screen != NULL)
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SDL_FreeSurface(screen);
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screen = NULL;
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if (window != NULL)
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SDL_DestroyWindow(window);
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window = NULL;
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}
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gboolean display_init(gint32 _width, gint32 _height, gint32 _scale, Player *_player)
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{
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gboolean sdl_ok;
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width = _width;
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height = _height;
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scale = _scale;
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player = _player;
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if (! effects_load_effects(player)) {
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return FALSE;
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}
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if (! sdl_init()) {
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sdl_quit();
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return FALSE;
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}
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compute_init(width, height, scale);
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sdl_ok = sdl_init();
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generate_colors();
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effects_load_effects();
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vector_field = compute_vector_field_new(width, height);
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compute_generate_vector_field(vector_field);
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if (!sdl_ok) {
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display_quit();
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}
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initialized = TRUE;
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return sdl_ok;
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return TRUE;
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}
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void display_quit(void)
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@ -250,12 +259,7 @@ void display_quit(void)
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return;
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compute_vector_field_destroy(vector_field);
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compute_quit();
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if (screen != NULL)
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SDL_FreeSurface(screen);
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screen = NULL;
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if (window != NULL)
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SDL_DestroyWindow(window);
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window = NULL;
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sdl_quit();
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// do not call SDL_Quit() since there is another plugin that use
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// SDL inside Audacious.
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// Do not call neither SDL_QuitSubsystem() just in case
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@ -480,7 +484,7 @@ void display_save_screen(void)
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inline void display_save_effect(t_effect *effect)
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{
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effects_save_effect(effect);
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effects_append_effect(effect);
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}
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@ -10,35 +10,43 @@
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static t_effect effects[100];
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static gint32 nb_effects = 0;
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static gboolean initialized = FALSE;
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static gchar error_msg[256];
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void effects_save_effect(t_effect *effect)
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void effects_append_effect(t_effect *effect)
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{
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FILE *f;
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gint32 i;
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gchar *personal_states = g_strconcat(g_get_home_dir(), "/infinite_states", NULL);
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g_assert(effect);
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f = fopen (EFFECTS_FILE,"a");
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g_return_if_fail(effect != NULL);
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f = fopen (personal_states, "a");
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if (f == NULL) {
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g_warning ("Cannot open file %s for saving effects\n",
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EFFECTS_FILE);
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g_critical("Cannot open file '%s' for saving effects", personal_states);
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g_free(personal_states);
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return;
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}
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g_message("Infinity appended effect to '%s'", personal_states);
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g_free(personal_states);
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for (i = 0; i < sizeof(t_effect); i++)
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fputc(*((byte *)effect + i), f);
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fclose(f);
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}
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void effects_load_effects(void)
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gboolean effects_load_effects(Player *player)
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{
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FILE *f;
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gint32 finished = 0;
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gint32 i, b, c, d, e;
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g_return_val_if_fail(player != NULL, FALSE);
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f = fopen (EFFECTS_FILE, "r");
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if (f == NULL) {
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g_warning ("Cannot open file %s for loading effects\n",
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g_snprintf(error_msg, 256, "Cannot open file '%s' for loading effects",
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EFFECTS_FILE);
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return;
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player->notify_critical_error(error_msg);
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return FALSE;
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}
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while (!finished) {
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byte *ptr_effect = (byte *)&effects[nb_effects];
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@ -70,6 +78,7 @@ void effects_load_effects(void)
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}
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nb_effects--;
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fclose(f);
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return TRUE;
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}
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void effects_load_random_effect(t_effect *effect)
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@ -17,6 +17,7 @@
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#define __INFINITY_EFFECTS__
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#include <glib.h>
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#include "music-player.h"
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#include "types.h"
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/*
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@ -37,18 +38,20 @@ typedef struct {
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} t_effect;
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/*
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* Saves the given effect pointed by \a effect to disk.
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*
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* The effect are saved to the file
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* {prefix}/share/xmms/infinity_states, where {prefix} is
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* usually /usr or /usr/local.
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* Appends effect to file ~/infinite_states
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*
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* @param effect Must be a non NULL reference to a ::t_effect
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* object.
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*/
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void effects_save_effect(t_effect *effect);
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void effects_append_effect (t_effect *effect);
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/*
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* Loads effects from file {DATADIR}/infinite_states
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*
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* Returns TRUE on success or FALSE otherwise.
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*/
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gboolean effects_load_effects (Player *player);
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void effects_load_effects(void);
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void effects_load_random_effect (t_effect *effect);
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#endif /* __INFINITY_EFFECTS__ */
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112
src/infinity.c
112
src/infinity.c
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@ -53,7 +53,7 @@ G_LOCK_DEFINE_STATIC(resizing);
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static gboolean initializing = FALSE;
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static gboolean visible;
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static gboolean quiting;
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static gboolean mode_interactif;
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static gboolean interactive_mode;
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static gboolean first_xevent;
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static gchar *current_title;
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static GTimer *title_timer;
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@ -99,7 +99,7 @@ void infinity_init(InfParameters * _params, Player * _player)
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finished = FALSE;
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must_resize = FALSE;
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resizing = FALSE;
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mode_interactif = FALSE;
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interactive_mode = FALSE;
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visible = TRUE;
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quiting = FALSE;
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first_xevent = TRUE;
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@ -156,6 +156,40 @@ void infinity_render_multi_pcm(const float *data, int channels)
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display_set_pcm_data(data, channels);
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}
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#ifdef INFINITY_DEBUG
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static void handle_interactive_mode() {
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gint32 i;
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gint32 sx, sy;
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const byte *keystate = SDL_GetKeyboardState(NULL);
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SDL_GetMouseState(&sx, &sy);
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current_effect.spectral_shift = sx;
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if (keystate[SDL_SCANCODE_A])
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current_effect.curve_color = wrap(current_effect.curve_color - 32);
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if (keystate[SDL_SCANCODE_Z])
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current_effect.curve_color = wrap(current_effect.curve_color + 32);
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if (keystate[SDL_SCANCODE_Q])
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current_effect.spectral_color = wrap(current_effect.spectral_color - 32);
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if (keystate[SDL_SCANCODE_S])
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current_effect.spectral_color = wrap(current_effect.spectral_color + 32);
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for (i = 0; i < 10; i++)
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if (keystate[SDL_SCANCODE_F1 + i])
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current_effect.num_effect = i % NB_FCT;
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if (keystate[SDL_SCANCODE_D])
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current_effect.spectral_amplitude = (current_effect.spectral_amplitude - 1);
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if (keystate[SDL_SCANCODE_F])
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current_effect.spectral_amplitude = (current_effect.spectral_amplitude + 1);
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if (keystate[SDL_SCANCODE_E])
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current_effect.curve_amplitude = (current_effect.curve_amplitude - 1);
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if (keystate[SDL_SCANCODE_R])
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current_effect.curve_amplitude = (current_effect.curve_amplitude + 1);
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if (keystate[SDL_SCANCODE_M])
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display_save_effect(¤t_effect);
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if (keystate[SDL_SCANCODE_W])
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current_effect.mode_spectre = (current_effect.mode_spectre + 1) % 5;
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}
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#endif /* INFINITY_DEBUG */
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static void handle_window_event(SDL_Event *event) {
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switch (event->window.event) {
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case SDL_WINDOWEVENT_SHOWN:
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@ -231,11 +265,9 @@ static void check_events()
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while (SDL_PollEvent(&event)) {
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switch (event.type) {
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case SDL_QUIT:
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player->disable_plugin();
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break;
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player->disable_plugin(); break;
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case SDL_WINDOWEVENT:
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handle_window_event(&event);
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break;
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handle_window_event(&event); break;
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case SDL_KEYDOWN:
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switch (event.key.keysym.sym) {
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case SDLK_RIGHT:
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@ -247,32 +279,23 @@ static void check_events()
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player->seek(-5000);
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break;
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case SDLK_UP:
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player->adjust_volume(5);
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break;
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player->adjust_volume(5); break;
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case SDLK_DOWN:
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player->adjust_volume(-5);
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break;
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player->adjust_volume(-5); break;
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case SDLK_TAB:
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display_toggle_fullscreen();
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break;
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display_toggle_fullscreen(); break;
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case SDLK_z:
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player->previous();
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break;
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player->previous(); break;
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case SDLK_x:
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player->play();
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break;
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player->play(); break;
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case SDLK_c:
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player->pause();
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break;
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player->pause(); break;
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case SDLK_v:
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player->stop();
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break;
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player->stop(); break;
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case SDLK_b:
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player->next();
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break;
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player->next(); break;
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case SDLK_F11:
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display_save_screen();
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break;
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display_save_screen(); break;
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case SDLK_F12:
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if (t_last_color > 32) {
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t_last_color = 0;
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@ -286,7 +309,8 @@ static void check_events()
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break;
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#ifdef INFINITY_DEBUG
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case SDLK_RETURN:
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mode_interactif = !mode_interactif;
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interactive_mode = !interactive_mode;
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g_message("Infinity %s interactive mode", interactive_mode ? "entered" : "leaved");
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break;
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#endif
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default:
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@ -298,38 +322,8 @@ static void check_events()
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}
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}
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#ifdef INFINITY_DEBUG
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if (mode_interactif) {
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gint32 i;
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gint32 sx, sy;
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byte *keystate;
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keystate = SDL_GetKeyState(NULL);
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SDL_GetMouseState(&sx, &sy);
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current_effect.spectral_shift = sx;
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if (keystate[SDLK_a])
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current_effect.curve_color = wrap(current_effect.curve_color - 32);
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if (keystate[SDLK_z])
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current_effect.curve_color = wrap(current_effect.curve_color + 32);
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if (keystate[SDLK_q])
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current_effect.spectral_color = wrap(current_effect.spectral_color - 32);
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if (keystate[SDLK_s])
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current_effect.spectral_color = wrap(current_effect.spectral_color + 32);
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for (i = 0; i < 10; i++)
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if (keystate[SDLK_F1 + i])
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current_effect.num_effect = i % NB_FCT;
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if (keystate[SDLK_d])
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current_effect.spectral_amplitude = (current_effect.spectral_amplitude - 1);
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if (keystate[SDLK_f])
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current_effect.spectral_amplitude = (current_effect.spectral_amplitude + 1);
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if (keystate[SDLK_e])
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current_effect.curve_amplitude = (current_effect.curve_amplitude - 1);
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if (keystate[SDLK_r])
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current_effect.curve_amplitude = (current_effect.curve_amplitude + 1);
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if (keystate[SDLK_m])
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display_save_effect(¤t_effect);
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if (keystate[SDLK_w])
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current_effect.mode_spectre = (current_effect.mode_spectre + 1) % 5;
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}
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if (interactive_mode)
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handle_interactive_mode();
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#endif /* INFINITY_DEBUG */
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}
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@ -392,7 +386,7 @@ static int renderer(void *arg)
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next_effect();
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if (t_last_effect % t_between_effects == 0) {
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#ifdef INFINITY_DEBUG
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if (!mode_interactif) {
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if (!interactive_mode) {
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display_load_random_effect(¤t_effect);
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t_last_effect = 0;
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t_between_effects = params->get_effect_interval();
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@ -405,7 +399,7 @@ static int renderer(void *arg)
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}
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if (t_last_color % t_between_colors == 0) {
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#ifdef INFINITY_DEBUG
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if (!mode_interactif) {
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if (!interactive_mode) {
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old_color = color;
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color = rand() % NB_PALETTES;
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t_last_color = 0;
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