firmware+controller: Add generic in-game state

firmware/main/ui.c

@@ -3,6 +3,14 @@
 #include "ui.h"
 
 static const char* M_VAL_TIME = "VAL TIME?";
+const char *val_ext_gamemodes[] = {
+  "TDM",
+  "DEATHMATCH",
+  "ESCALATION",
+  "SPIKE RUSH",
+  "CUSTOM",
+  "GAME",
+};
 
 static const lv_font_t *font_normal = &lv_font_montserrat_24;
 
@@ -441,6 +449,53 @@ void val_ui_pregame(bool is_split) {
   lv_anim_timeline_start(at_active);
 }
 
+void val_ui_game_generic(const char *gamemode) {
+  setup_next_state();
+
+  // Widgets
+  lv_obj_t *l_main = lv_label_create(o_active);
+  lv_obj_add_style(l_main, &s_hero, 0);
+  lv_obj_center(l_main);
+  lv_label_set_text_static(l_main, "HAVE FUN!");
+
+  lv_obj_t *l_subtitle = lv_label_create(o_active);
+  lv_obj_add_style(l_subtitle, &s_subtitle, 0);
+  lv_obj_center(l_subtitle);
+  lv_label_set_text_fmt(l_subtitle, "ENJOY YOUR %s!", gamemode);
+
+  lv_obj_update_layout(o_active);
+  lv_obj_set_y(
+    l_subtitle,
+    (lv_obj_get_height(l_main) + lv_obj_get_height(l_subtitle)) / 2 + 5);
+
+  // Animations
+  lv_anim_t a_title;
+  lv_anim_init(&a_title);
+  lv_anim_set_var(&a_title, l_main);
+  lv_anim_set_values(
+    &a_title,
+    -(lv_obj_get_width(o_container) + lv_obj_get_width(l_main)) / 2, 0);
+  lv_anim_set_exec_cb(&a_title, anim_x_cb);
+  lv_anim_set_path_cb(&a_title, lv_anim_path_bounce);
+  lv_anim_set_duration(&a_title, 750);
+
+  lv_anim_t a_sub;
+  lv_anim_init(&a_sub);
+  lv_anim_set_var(&a_sub, l_subtitle);
+  lv_anim_set_values(
+    &a_sub,
+    -(lv_obj_get_width(o_container) + lv_obj_get_width(l_subtitle)) / 2,
+    -(lv_obj_get_width(l_main) - lv_obj_get_width(l_subtitle)) / 2);
+  lv_anim_set_exec_cb(&a_sub, anim_x_cb);
+  lv_anim_set_path_cb(&a_sub, lv_anim_path_bounce);
+  lv_anim_set_completed_cb(&a_sub, anim_state_ready_cb);
+  lv_anim_set_duration(&a_sub, 750);
+
+  lv_anim_timeline_add(at_active, 0, &a_title);
+  lv_anim_timeline_add(at_active, 0, &a_sub);
+  lv_anim_timeline_start(at_active);
+}
+
 void val_lvgl_ui(lv_display_t *disp) {
   color_primary = lv_color_hex(0xff4655);
   color_secondary = lv_color_hex(0xf7518f);

firmware/main/ui.h

@@ -2,6 +2,9 @@
 
 #include "lvgl.h"
 
+extern const char *val_ext_gamemodes[];
+#define VAL_EXT_GAMEMODES_SIZE 6
+
 LV_FONT_DECLARE(lv_font_tungsten_40)
 LV_FONT_DECLARE(lv_font_tungsten_180)
 
@@ -18,5 +21,6 @@ void val_ui_idle();
 void val_ui_queue_start(bool ms_not_comp);
 void val_ui_match_found(bool is_premier);
 void val_ui_pregame(bool is_split);
+void val_ui_game_generic(const char *gamemode);
 
 void val_lvgl_ui(lv_display_t *disp);

firmware/main/usb.c

@@ -101,7 +101,7 @@ void tud_hid_set_report_cb(uint8_t instance, uint8_t report_id, hid_report_type_
     ESP_LOGE(TAG, "Failed to grab LVGL lock");
     return;
   }
-  if (buf[0] > ST_PREGAME) {
+  if (buf[0] > ST_GAME_GENERIC) {
     ESP_LOGW(TAG, "Unknown state %hhu", buf[0]);
     goto ret;
   }
@@ -144,6 +144,13 @@ void tud_hid_set_report_cb(uint8_t instance, uint8_t report_id, hid_report_type_
     }
     val_ui_pregame((bool)buf[1]);
     break;
+  case ST_GAME_GENERIC:
+    if (bufsize < 2 || buf[1] > VAL_EXT_GAMEMODES_SIZE) {
+      ESP_LOGE(TAG, "Invalid ST_PREGAME command");
+      goto ret;
+    }
+    val_ui_game_generic(val_ext_gamemodes[buf[1]]);
+    break;
   }
 
 ret:

firmware/main/usb.h

@@ -12,6 +12,7 @@ typedef enum val_state {
   ST_QUEUE_START,
   ST_MATCH_FOUND,
   ST_PREGAME,
+  ST_GAME_GENERIC,
 } val_state_t;
 
 void val_usb_init(void);