X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fmaterials%2Fpointlight.h;h=a49fbe0ef3de09b462cc54c44ad0d5e40b653be8;hp=074c8c37b61d208cdd76cf9a97a59bfa8b47c9b7;hb=HEAD;hpb=adc26a2e141a2853b6c5025130c46a46cece4b84

diff --git a/source/materials/pointlight.h b/source/materials/pointlight.h
index 074c8c37..a49fbe0e 100644
--- a/source/materials/pointlight.h
+++ b/source/materials/pointlight.h
@@ -30,13 +30,9 @@ public:
 	};
 
 private:
-	Vector3 position;
-	float attenuation[3];
+	Vector3 position = { 0.0f, 0.0f, 0.0f };
+	float attenuation[3] = { 1.0f, 0.0f, 1.0f };
 
-public:
-	PointLight();
-
-private:
 	void update_matrix();
 
 public:
@@ -47,7 +43,10 @@ public:
 	void set_position(const Vector3 &);
 	const Vector3 &get_position();
 
+	/** Sets the constant, linear and quadratic attentuation factors for the
+	light. */
 	void set_attenuation(float, float, float);
+
 	const float *get_attenuation() const { return attenuation; }
 
 protected: