firmware+controller: Add round start state

firmware/main/ui.c

@@ -2,7 +2,6 @@
 
 #include "ui.h"
 
-static const char* M_VAL_TIME = "VAL TIME?";
 const char *val_ext_gamemodes[] = {
   "TDM",
   "DEATHMATCH",
@@ -12,10 +11,25 @@ const char *val_ext_gamemodes[] = {
   "GAME",
 };
 
+static const char* M_VAL_TIME = "VAL TIME?";
+static const char *val_eco_titles[] = {
+  "BUY",
+  "SAVE",
+  "BONUS",
+  "MATCH TEAM",
+};
+static const char *val_eco_subtitles[] = {
+  "SPEND ALL YOUR MONEY!",
+  "MAKE SURE YOU CAN BUY NEXT ROUND!",
+  "KEEP YOUR GUN FROM LAST ROUND!",
+  "FOLLOW THE TEAM ECONOMY",
+};
+
 static const lv_font_t *font_normal = &lv_font_montserrat_24;
 
 static lv_color_t color_primary, color_secondary;
-static lv_color_t color_text_hero, color_text_subtitle, color_text_victory;
+static lv_color_t color_text_hero, color_text_subtitle;
+static lv_color_t color_text_won, color_text_lost;
 
 static lv_style_t s_hero, s_subtitle;
 
@@ -509,6 +523,105 @@ void val_ui_game_start() {
   state_ready = true;
 }
 
+static void anim_text_color_mix_hero_won(void *var, int32_t v) {
+  lv_obj_set_style_text_color(
+    var, lv_color_mix(color_text_hero, color_text_won, v), 0);
+}
+static void anim_text_color_mix_hero_lost(void *var, int32_t v) {
+  lv_obj_set_style_text_color(
+    var, lv_color_mix(color_text_hero, color_text_lost, v), 0);
+}
+void val_ui_round_start(uint8_t score, uint8_t score_enemy, val_won_t won, val_eco_decision_t eco) {
+  assert(won <= ROUND_NONE && eco <= ECO_MATCH_TEAM);
+  setup_next_state();
+
+  // Widgets
+  lv_obj_t *l_score = lv_label_create(o_active);
+  lv_obj_add_style(l_score, &s_hero, 0);
+  lv_obj_center(l_score);
+  lv_label_set_text_fmt(l_score, "%hhu-%hhu", score, score_enemy);
+
+  lv_obj_t *l_eco = lv_label_create(o_active);
+  lv_obj_add_style(l_eco, &s_hero, 0);
+  lv_obj_center(l_eco);
+  lv_label_set_text_static(l_eco, val_eco_titles[eco]);
+
+  lv_obj_t *l_advice = lv_label_create(o_active);
+  lv_obj_add_style(l_advice, &s_subtitle, 0);
+  lv_obj_center(l_advice);
+  lv_label_set_text_static(l_advice, val_eco_subtitles[eco]);
+
+  lv_obj_update_layout(o_active);
+  lv_obj_set_y(
+    l_score,
+    -(lv_obj_get_height(l_score) / 2) - 20);
+  lv_obj_set_y(
+    l_eco,
+    lv_obj_get_height(l_eco) / 2);
+
+  // Animations
+  // Score and eco fade in
+  lv_anim_t a_fade_in;
+  lv_anim_init(&a_fade_in);
+  lv_anim_set_values(&a_fade_in, 0, 255);
+  lv_anim_set_exec_cb(&a_fade_in, anim_opa_cb);
+  lv_anim_set_path_cb(&a_fade_in, lv_anim_path_ease_in);
+  lv_anim_set_duration(&a_fade_in, 750);
+
+  lv_anim_set_var(&a_fade_in, l_score);
+  lv_anim_timeline_add(at_active, 0, &a_fade_in);
+
+  lv_anim_set_var(&a_fade_in, l_eco);
+  lv_anim_timeline_add(at_active, 0, &a_fade_in);
+
+  // Advice slide up
+  lv_anim_t a_advice;
+  lv_anim_init(&a_advice);
+  lv_anim_set_var(&a_advice, l_advice);
+  lv_anim_set_values(
+    &a_advice,
+    (lv_obj_get_height(o_container) + lv_obj_get_height(l_advice)) / 2,
+    lv_obj_get_height(l_eco) + (lv_obj_get_height(l_advice) / 2) + 5);
+  lv_anim_set_exec_cb(&a_advice, anim_y_cb);
+  lv_anim_set_path_cb(&a_advice, lv_anim_path_ease_out);
+  lv_anim_set_duration(&a_advice, 750);
+
+  if (won != ROUND_NONE) {
+    // Score colour
+    lv_anim_t a_score;
+    lv_anim_init(&a_score);
+    lv_anim_set_var(&a_score, l_score);
+    lv_anim_set_path_cb(&a_score, lv_anim_path_ease_in);
+    lv_anim_set_exec_cb(
+      &a_score,
+      won == ROUND_WON ? anim_text_color_mix_hero_won : anim_text_color_mix_hero_lost);
+    lv_anim_set_duration(&a_score, 2000);
+    lv_anim_set_values(&a_score, 0, 255);
+    lv_anim_set_completed_cb(&a_score, anim_state_ready_cb);
+    lv_anim_timeline_add(at_active, 0, &a_score);
+  } else {
+    lv_anim_set_completed_cb(&a_advice, anim_state_ready_cb);
+  }
+  lv_anim_timeline_add(at_active, 0, &a_advice);
+
+  // Eco flash
+  lv_anim_t a_eco;
+  lv_anim_init(&a_eco);
+  lv_anim_set_early_apply(&a_eco, false);
+  lv_anim_set_var(&a_eco, l_eco);
+  lv_anim_set_path_cb(&a_eco, lv_anim_path_linear);
+  lv_anim_set_duration(&a_eco, 1000);
+  lv_anim_set_exec_cb(&a_eco, anim_text_color_mix_hero_sub);
+
+  lv_anim_set_values(&a_eco, 255, 0);
+  lv_anim_timeline_add(at_active_rep, 0, &a_eco);
+
+  lv_anim_set_values(&a_eco, 0, 255);
+  lv_anim_timeline_add(at_active_rep, 1000, &a_eco);
+
+  lv_anim_timeline_start(at_active);
+}
+
 void val_ui_game_over(bool won) {
   setup_next_state();
 
@@ -517,7 +630,7 @@ void val_ui_game_over(bool won) {
   lv_obj_add_style(l_main, &s_hero, 0);
   lv_obj_center(l_main);
   lv_label_set_text_static(l_main, won ? "VICTORY" : "DEFEAT");
-  if (won) lv_obj_set_style_text_color(l_main, color_text_victory, 0);
+  lv_obj_set_style_text_color(l_main, won ? color_text_won : color_text_lost, 0);
 
   lv_obj_t *l_subtitle = lv_label_create(o_active);
   lv_obj_add_style(l_subtitle, &s_subtitle, 0);
@@ -553,7 +666,7 @@ void val_ui_game_over(bool won) {
     lv_anim_timeline_add(at_active, 0, &a_fly);
 
 
-    // Subtitle from bottom right
+    // Subtitle from bottom-right
     // Y
     lv_anim_set_var(&a_fly, l_subtitle);
     lv_anim_set_exec_cb(&a_fly, anim_y_cb);
@@ -595,7 +708,8 @@ void val_lvgl_ui(lv_display_t *disp) {
 
   color_text_hero = lv_palette_lighten(LV_PALETTE_GREY, 2);
   color_text_subtitle = lv_palette_darken(LV_PALETTE_GREY, 1);
-  color_text_victory = lv_palette_lighten(LV_PALETTE_GREEN, 1);
+  color_text_won = lv_palette_lighten(LV_PALETTE_GREEN, 1);
+  color_text_lost = lv_palette_darken(LV_PALETTE_RED, 4);
 
   // init default theme
   lv_theme_default_init(

firmware/main/ui.h

@@ -5,6 +5,18 @@
 extern const char *val_ext_gamemodes[];
 #define VAL_EXT_GAMEMODES_SIZE 6
 
+typedef enum val_eco_decision {
+  ECO_BUY,
+  ECO_SAVE,
+  ECO_BONUS,
+  ECO_MATCH_TEAM,
+} val_eco_decision_t;
+typedef enum val_won {
+  ROUND_LOST,
+  ROUND_WON,
+  ROUND_NONE,
+} val_won_t;
+
 LV_FONT_DECLARE(lv_font_tungsten_40)
 LV_FONT_DECLARE(lv_font_tungsten_180)
 
@@ -23,6 +35,7 @@ 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_ui_game_start();
+void val_ui_round_start(uint8_t score, uint8_t score_enemy, val_won_t won, val_eco_decision_t eco);
 void val_ui_game_over(bool won);
 
 void val_lvgl_ui(lv_display_t *disp);

firmware/main/usb.c

@@ -154,6 +154,13 @@ void tud_hid_set_report_cb(uint8_t instance, uint8_t report_id, hid_report_type_
   case ST_GAME_START:
     val_ui_game_start();
     break;
+  case ST_ROUND_START:
+    if (bufsize < 5 || buf[3] > ROUND_NONE || buf[4] > ECO_MATCH_TEAM) {
+      ESP_LOGE(TAG, "Invalid ST_ROUND_START command");
+      goto ret;
+    }
+    val_ui_round_start(buf[1], buf[2], buf[3], buf[4]);
+    break;
   case ST_GAME_OVER:
     if (bufsize < 2) {
       ESP_LOGE(TAG, "Invalid ST_GAME_OVER command");

firmware/main/usb.h

@@ -14,6 +14,7 @@ typedef enum val_state {
   ST_PREGAME,
   ST_GAME_GENERIC,
   ST_GAME_START,
+  ST_ROUND_START,
   ST_GAME_OVER,
 } val_state_t;