From cd4ce05cb37e2aa81993a415a607422c8d8ef45d Mon Sep 17 00:00:00 2001
From: leo60228 <leo@60228.dev>
Date: Tue, 22 Sep 2020 15:44:20 -0400
Subject: [PATCH] Split out tap_left and tap_right from player input loop

The game will freeze the player immediately if they release a
directional button within 3 frames of pressing it. Similar to flipping,
this involves global state, and will only apply to the first player
entity.
---
 desktop_version/src/Input.cpp | 75 ++++++++++++++++++++---------------
 1 file changed, 43 insertions(+), 32 deletions(-)

diff --git a/desktop_version/src/Input.cpp b/desktop_version/src/Input.cpp
index 6a7065f2..2f56a833 100644
--- a/desktop_version/src/Input.cpp
+++ b/desktop_version/src/Input.cpp
@@ -2168,38 +2168,6 @@ void gameinput(void)
                     }
                 }
 
-                if (game.press_left)
-                {
-                    game.tapleft++;
-                }
-                else
-                {
-                    if (game.tapleft <= 4 && game.tapleft > 0)
-                    {
-                        if (obj.entities[ie].vx < 0.0f)
-                        {
-                            obj.entities[ie].vx = 0.0f;
-                        }
-                    }
-                    game.tapleft = 0;
-                }
-                if (game.press_right)
-                {
-                    game.tapright++;
-                }
-                else
-                {
-                    if (game.tapright <= 4 && game.tapright > 0)
-                    {
-                        if (obj.entities[ie].vx > 0.0f)
-                        {
-                            obj.entities[ie].vx = 0.0f;
-                        }
-                    }
-                    game.tapright = 0;
-                }
-
-
                 if(game.press_left)
                 {
                     obj.entities[ie].ax = -3;
@@ -2213,6 +2181,49 @@ void gameinput(void)
             }
         }
 
+        if (game.press_left)
+        {
+            game.tapleft++;
+        }
+        else
+        {
+            if (game.tapleft <= 4 && game.tapleft > 0)
+            {
+                for (size_t ie = 0; ie < obj.entities.size(); ++ie)
+                {
+                    if (obj.entities[ie].rule == 0)
+                    {
+                        if (obj.entities[ie].vx < 0.0f)
+                        {
+                            obj.entities[ie].vx = 0.0f;
+                        }
+                    }
+                }
+            }
+            game.tapleft = 0;
+        }
+        if (game.press_right)
+        {
+            game.tapright++;
+        }
+        else
+        {
+            if (game.tapright <= 4 && game.tapright > 0)
+            {
+                for (size_t ie = 0; ie < obj.entities.size(); ++ie)
+                {
+                    if (obj.entities[ie].rule == 0)
+                    {
+                        if (obj.entities[ie].vx > 0.0f)
+                        {
+                            obj.entities[ie].vx = 0.0f;
+                        }
+                    }
+                }
+            }
+            game.tapright = 0;
+        }
+
         if (!game.press_action)
         {
             game.jumppressed = 0;