diff options
Diffstat (limited to 'src/modules/compose')
| -rw-r--r-- | src/modules/compose/compose.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/modules/compose/compose.c b/src/modules/compose/compose.c index bd34405..ed0ed1c 100644 --- a/src/modules/compose/compose.c +++ b/src/modules/compose/compose.c @@ -86,7 +86,7 @@ static til_module_context_t * compose_create_context(unsigned seed, unsigned tic til_setup_t *layer_setup = NULL; layer_module = til_lookup_module(((compose_setup_t *)setup)->layers[i]); - (void) til_module_randomize_setup(layer_module, &layer_setup, NULL); + (void) til_module_randomize_setup(layer_module, rand_r(&seed), &layer_setup, NULL); ctxt->layers[i].module = layer_module; (void) til_module_create_context(layer_module, rand_r(&seed), ticks, 0, layer_setup, &ctxt->layers[i].module_ctxt); @@ -99,7 +99,7 @@ static til_module_context_t * compose_create_context(unsigned seed, unsigned tic til_setup_t *texture_setup = NULL; ctxt->texture.module = til_lookup_module(((compose_setup_t *)setup)->texture); - (void) til_module_randomize_setup(ctxt->texture.module, &texture_setup, NULL); + (void) til_module_randomize_setup(ctxt->texture.module, rand_r(&seed), &texture_setup, NULL); (void) til_module_create_context(ctxt->texture.module, rand_r(&seed), ticks, 0, texture_setup, &ctxt->texture.module_ctxt); til_setup_free(texture_setup); @@ -165,7 +165,7 @@ static void compose_prepare_frame(til_module_context_t *context, unsigned ticks, /* return a randomized valid layers= setting */ -static char * compose_random_layers_setting(void) +static char * compose_random_layers_setting(unsigned seed) { size_t n_modules, n_rand_overlays, n_overlayable = 0, base_idx; char *layers = NULL; @@ -178,7 +178,7 @@ static char * compose_random_layers_setting(void) n_overlayable++; } - base_idx = rand() % (n_modules - n_overlayable); + base_idx = rand_r(&seed) % (n_modules - n_overlayable); for (size_t i = 0, j = 0; !layers && i < n_modules; i++) { if (modules[i]->flags & TIL_MODULE_OVERLAYABLE) continue; @@ -192,9 +192,9 @@ static char * compose_random_layers_setting(void) * sometimes interesting. Maybe another module flag is necessary for indicating * manifold-appropriate overlays. */ - n_rand_overlays = 1 + (rand() % (n_overlayable - 1)); + n_rand_overlays = 1 + (rand_r(&seed) % (n_overlayable - 1)); for (size_t n = 0; n < n_rand_overlays; n++) { - size_t rand_idx = rand() % n_overlayable; + size_t rand_idx = rand_r(&seed) % n_overlayable; for (size_t i = 0, j = 0; i < n_modules; i++) { if (!(modules[i]->flags & TIL_MODULE_OVERLAYABLE)) |