From: Mikko Rasa <tdb@tdb.fi>
Date: Wed, 5 May 2021 12:30:51 +0000 (+0300)
Subject: Set shadowmap darkness to 1.0 by default
X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=commitdiff_plain;h=40db45bc521aa8cc154d745ef4b51c1358124ad3

Set shadowmap darkness to 1.0 by default

It's not physically correct for lights to affect shadowed areas.
---

diff --git a/source/effects/shadowmap.cpp b/source/effects/shadowmap.cpp
index f11ea7a7..cd9ad827 100644
--- a/source/effects/shadowmap.cpp
+++ b/source/effects/shadowmap.cpp
@@ -42,7 +42,7 @@ void ShadowMap::init(unsigned s)
 	fbo.attach(DEPTH_ATTACHMENT, depth_buf, 0);
 	fbo.require_complete();
 
-	set_darkness(0.7);
+	set_darkness(1.0f);
 	shdata.uniform("shd_world_matrix", Matrix());
 }