wip state

src/state.c

@@ -1 +1,47 @@
-#include "state.h"
+#include "state.h"
+#include "config.h"
+#include "config_file.h"
+#include "rand.h"
+#include "types.h"
+
+StateConfig state_parse_config(ConfigFile config) {
+  StateConfig state_config;
+
+  state_config.select_page_count =
+      config_file_get_int(config, "SELECT_PAGE_COUNT", 0);
+
+  // TODO parse
+
+  state_config.select_item_count =
+      config_file_get_int(config, "SELECT_ITEM_COUNT", 0);
+
+  // TODO parse
+
+  state_config.src_count = config_file_get_int(config, "SRC_COUNT", 0);
+
+  // TODO parse
+
+  state_config.fader_count = config_file_get_int(config, "FADER_COUNT", 0);
+
+  // TODO parse
+
+  state_config.tap_tempo_code =
+      config_file_get_int(config, "TAP_TEMPO", UNSET_MIDI_CODE);
+
+  return state_config;
+}
+
+void state_free_config(StateConfig state_config) {
+  // TODO
+}
+
+void state_randomize(SharedContext *context, StateConfig state_config,
+                     unsigned int state_count) {
+  unsigned int i;
+
+  for (i = 0; i < state_count; i++) {
+    context->state[i] =
+        rand_uint(state_config.select_page_count *
+                  state_config.select_item_count); // TODO from config
+  }
+}