From f34116f1da8465851d684620b6b94e0a3f3c0fbc Mon Sep 17 00:00:00 2001
From: Matthew Kosarek <mattkae@protonmail.com>
Date: Tue, 22 Jun 2021 20:23:33 -0400
Subject: Impulses, and entirely finished with rigid body demo #1

---
 2d/rigidbody/rigidbody_1/snippet2.cpp | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

(limited to '2d/rigidbody/rigidbody_1/snippet2.cpp')

diff --git a/2d/rigidbody/rigidbody_1/snippet2.cpp b/2d/rigidbody/rigidbody_1/snippet2.cpp
index 8ad468c..1288209 100644
--- a/2d/rigidbody/rigidbody_1/snippet2.cpp
+++ b/2d/rigidbody/rigidbody_1/snippet2.cpp
@@ -6,14 +6,6 @@ struct Rigidbody {
     Vector2 position = { 0, 0 };
     float32 mass = 1.f;
 
-    void applyForce(Vector2 f) {
-        force += f;
-    }
-
-    void applyGravity(float32 deltaTimeSeconds) {
-        velocity += (Vector2 { 0.f, -50.f } * deltaTimeSeconds);
-    }
-
     void update(float32 deltaTimeSeconds) {
         applyGravity(deltaTimeSeconds);
         
@@ -22,4 +14,12 @@ struct Rigidbody {
         position += (velocity * deltaTimeSeconds);
         force = Vector2 { 0.f, 0.f };
     }
+
+    void applyGravity(float32 deltaTimeSeconds) {
+        velocity += (Vector2 { 0.f, -9.8.f } * deltaTimeSeconds);
+    }
+
+    void applyForce(Vector2 f) {
+        force += f;
+    }
 };
-- 
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