From 603fac3ce18ff7df7b8d2f74d5e57cc728c0abc2 Mon Sep 17 00:00:00 2001
From: Aki <nthirtyone@gmail.com>
Date: Mon, 3 Apr 2017 22:07:32 +0200
Subject: Created physics functions to influence PhysicalBody; changed Hero to
 use them. Comments.

---
 not/PhysicalBody.lua | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'not/PhysicalBody.lua')

diff --git a/not/PhysicalBody.lua b/not/PhysicalBody.lua
index a7abcc0..a9ac63b 100644
--- a/not/PhysicalBody.lua
+++ b/not/PhysicalBody.lua
@@ -38,6 +38,14 @@ function PhysicalBody:setPosition (x, y)
 	self.body:setPosition(x, y)
 end
 
+-- Velocity-related methods.
+function PhysicalBody:setLinearVelocity (x, y)
+	self.body:setLinearVelocity(x, y)
+end
+function PhysicalBody:getLinearVelocity ()
+	return self.body:getLinearVelocity()
+end
+
 -- Various setters from Body.
 -- type: BodyType ("static", "dynamic", "kinematic")
 function PhysicalBody:setBodyType (type)
@@ -46,6 +54,17 @@ end
 function PhysicalBody:setBodyFixedRotation (bool)
 	self.body:setFixedRotation(bool)
 end
+function PhysicalBody:setBodyActive (bool)
+	self.body:setActive(bool)
+end
+
+-- Physical influence methods.
+function PhysicalBody:applyLinearImpulse (x, y)
+	self.body:applyLinearImpulse(x, y)
+end
+function PhysicalBody:applyForce (x, y)
+	self.body:applyForce(x, y)
+end
 
 -- Update of `PhysicalBody`.
 function PhysicalBody:update (dt)
-- 
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