From 9a2ec4ebe4de62a3ba2af1296feb10ee41a98fc7 Mon Sep 17 00:00:00 2001
From: jacob <jacob@cagori.com>
Date: Mon, 19 Aug 2024 19:45:12 -0500
Subject: [PATCH] take mass to account when applying impulse

---
 src/game.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/game.c b/src/game.c
index c1ceea81..6478c216 100644
--- a/src/game.c
+++ b/src/game.c
@@ -589,7 +589,8 @@ INTERNAL void game_update(struct game_cmd_array game_cmds)
             /* Apply impulses */
             for (struct entity *child = entity_from_handle(store, ent->first); child->valid; child = entity_from_handle(store, child->next)) {
                 if (entity_has_prop(child, ENTITY_PROP_IMPULSE)) {
-                    acceleration = v2_add(acceleration, child->impulse);
+                    struct v2 impulse_acceleration = v2_div(child->impulse, mass);
+                    acceleration = v2_add(acceleration, impulse_acceleration);
                     entity_enable_prop(child, ENTITY_PROP_RELEASE);
                 }
             }