From 779cc36c57025e49a8e5829347208ff0ef0a9c8f Mon Sep 17 00:00:00 2001
From: Felix Ableitner <me@nutomic.com>
Date: Tue, 17 Sep 2013 22:46:00 +0200
Subject: [PATCH] Slightly moved player direction light to not be drawn over
 player sprite.

---
 src/Game.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/Game.cpp b/src/Game.cpp
index d64dc3d..d389efb 100644
--- a/src/Game.cpp
+++ b/src/Game.cpp
@@ -360,7 +360,10 @@ Game::render() {
 
 	// Update light
 	mPlayerAreaLight->SetCenter(mPlayer->getPosition().toVec2f());
-	mPlayerDirectionLight->SetCenter(mPlayer->getPosition().toVec2f());
+	// Avoid light light drawing partially onto player sprite.
+	Vector2f playerLightPosition = mPlayer->getPosition() +
+			thor::rotatedVector(Vector2f(0, - 13), mPlayer->getDirection());
+	mPlayerDirectionLight->SetCenter(playerLightPosition.toVec2f());
 	mPlayerDirectionLight->SetDirectionAngle(degreeToRadian(90 - mPlayer->getDirection()));
 
 	mLightSystem.SetView(mWorldView);