X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Feffects%2Fshadowmap.h;h=611f56f51040a2204055e29f37d0e67a68d48b7c;hb=c8520aa336e92f2eaf9a38c3430c608520a90324;hp=c3c7bd55a7f53430937cce8faf6f6955b220f61d;hpb=a2b0d155023ca23afe7848ae5d17e0f7bc328525;p=libs%2Fgl.git

diff --git a/source/effects/shadowmap.h b/source/effects/shadowmap.h
index c3c7bd55..611f56f5 100644
--- a/source/effects/shadowmap.h
+++ b/source/effects/shadowmap.h
@@ -12,6 +12,7 @@
 namespace Msp {
 namespace GL {
 
+class DirectionalLight;
 class Light;
 
 /**
@@ -40,19 +41,19 @@ private:
 	Texture2D depth_buf;
 	const Sampler &sampler;
 	Vector3 target;
-	float radius;
-	float depth_bias;
-	float darkness;
+	float radius = 1.0f;
+	float depth_bias = 4.0f;
+	float darkness = 1.0f;
 	ProgramData shdata;
-	bool rendered;
+	bool rendered = false;
 	std::string debug_name;
 
 	ShadowMap(unsigned, unsigned, Renderable &, const Lighting *, Renderable &);
 public:
-	ShadowMap(unsigned, Renderable &, const Light &, Renderable &);
+	ShadowMap(unsigned, Renderable &, const DirectionalLight &, Renderable &);
 	ShadowMap(unsigned, unsigned, Renderable &, const Lighting &, Renderable &);
 
-	void add_light(const Light &, unsigned);
+	void add_light(const DirectionalLight &, unsigned);
 
 	/** Sets the ShadowMap target point and radius.  The transformation matrix is
 	computed so that a sphere with the specified parameters will be completely