From 3c64597f21556fcf4b38c66c69f0d038d159f074 Mon Sep 17 00:00:00 2001
From: "Lucas S. Vieira" <lucasvieira@protonmail.com>
Date: Thu, 17 Apr 2025 01:23:09 -0300
Subject: [PATCH] Add recovery frames after sliding and after cancelling a
 glide

---
 include/player.h |  2 ++
 src/player.c     | 22 ++++++++++++++++++----
 2 files changed, 20 insertions(+), 4 deletions(-)

diff --git a/include/player.h b/include/player.h
index 732506b..6af1558 100644
--- a/include/player.h
+++ b/include/player.h
@@ -46,7 +46,9 @@ typedef enum {
     ACTION_FLY,
     // Knuckles actions
     ACTION_GLIDE,
+    ACTION_GLIDERECOVER,
     ACTION_DROP,
+    ACTION_DROPRECOVER,
     ACTION_CLIMB,
     ACTION_CLAMBER,
 } PlayerAction;
diff --git a/src/player.c b/src/player.c
index 640c517..6e2c4ff 100644
--- a/src/player.c
+++ b/src/player.c
@@ -668,9 +668,11 @@ _player_update_collision_tb(Player *player)
             // When gliding, apply friction
             player->sliding = 0;
             if(player->action == ACTION_GLIDE) {
-                if(abs(player->vel.vx) <= KNUX_GLIDE_FRICTION)
+                if(abs(player->vel.vx) <= KNUX_GLIDE_FRICTION) {
+                    player_set_action(player, ACTION_GLIDERECOVER);
+                    player->framecount = 12;
                     player->vel.vx = 0;
-                else {
+                } else {
                     player->sliding = 1;
                     player->glide_turn_dir = 0;
                     player->vel.vx -= KNUX_GLIDE_FRICTION * player->anim_dir;
@@ -733,7 +735,8 @@ _player_update_collision_tb(Player *player)
                 sound_play_vag(sfx_relea, 0);
                 camera.lag = 0x8000 >> 12;
             } else if(player->action == ACTION_DROP) {
-                player_set_action(player, ACTION_NONE);
+                player_set_action(player, ACTION_DROPRECOVER);
+                player->framecount = 12;
                 player->vel.vz = 0;
                 player->airdirlock = 0;
             }
@@ -958,6 +961,12 @@ player_update(Player *player)
         } else if(player->action == ACTION_CLAMBER) {
             // Do not move while clambering
             player->vel.vx = player->vel.vy = player->vel.vz = 0;
+        } else if((player->action == ACTION_DROPRECOVER)
+                  || (player->action == ACTION_GLIDERECOVER)) {
+            if(player->framecount > 0) {
+                player->framecount--;
+                player->vel.vx = player->vel.vz = 0;
+            } else player_set_action(player, ACTION_NONE);
         } else {
             // Default physics
             player_set_action(player, ACTION_NONE);
@@ -1295,6 +1304,10 @@ player_update(Player *player)
         if(player->push) {
             player_set_animation_direct(player, ANIM_PUSHING);
             player->idle_timer = ANIM_IDLE_TIMER_MAX;
+        } else if(player->action == ACTION_GLIDERECOVER) {
+            player_set_animation_direct(player, ANIM_GLIDERISE);
+        } else if(player->action == ACTION_DROPRECOVER) {
+            player_set_animation_direct(player, ANIM_CROUCHDOWN);
         } else if(player->vel.vz == 0) {
             if(player->action == ACTION_SPINDASH) {
                 player_set_animation_direct(player, ANIM_SPINDASH);
@@ -1707,7 +1720,8 @@ player_draw(Player *player, VECTOR *pos)
 {
     uint8_t is_rolling_angle =
         (player_get_current_animation_hash(player) == ANIM_ROLLING)
-        || (player_get_current_animation_hash(player) == ANIM_GLIDELAND);
+        || (player_get_current_animation_hash(player) == ANIM_GLIDELAND)
+        || (player_get_current_animation_hash(player) == ANIM_GLIDERISE);
     uint8_t is_rolling =
         is_rolling_angle
         || (player_get_current_animation_hash(player) == ANIM_SPINDASH);