# HG changeset patch
# User John Tsiombikas <nuclear@member.fsf.org>
# Date 1393725407 -7200
# Node ID 07c08d970cb42f7acd48d86427e8673359bb7653
# Parent  9d581abd0bfb0ce39dfa4ca15a9961aa64ad1718
added a rudimentary light class

diff -r 9d581abd0bfb -r 07c08d970cb4 src/light.cc
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/light.cc	Sun Mar 02 03:56:47 2014 +0200
@@ -0,0 +1,38 @@
+#include "light.h"
+
+using namespace goatgfx;
+
+Light::Light()
+{
+	cast_shadows = false;
+}
+
+void Light::set_color(const Vector3 &color)
+{
+	this->color = color;
+}
+
+const Vector3 &Light::get_color() const
+{
+	return color;
+}
+
+void Light::set_attenuation(const Vector3 &att)
+{
+	attenuation = att;
+}
+
+const Vector3 &Light::get_attenuation() const
+{
+	return attenuation;
+}
+
+void Light::set_shadow_caster(bool s)
+{
+	cast_shadows = s;
+}
+
+bool Light::is_shadow_caster() const
+{
+	return cast_shadows;
+}
diff -r 9d581abd0bfb -r 07c08d970cb4 src/light.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/light.h	Sun Mar 02 03:56:47 2014 +0200
@@ -0,0 +1,30 @@
+#ifndef GOATGFX_LIGHT_H_
+#define GOATGFX_LIGHT_H_
+
+#include "xform_node.h"
+
+namespace goatgfx {
+
+class Light : public XFormNode {
+private:
+	Vector3 color;
+	Vector3 attenuation;
+
+	bool cast_shadows;
+
+public:
+	Light();
+
+	void set_color(const Vector3 &color);
+	const Vector3 &get_color() const;
+
+	void set_attenuation(const Vector3 &att);
+	const Vector3 &get_attenuation() const;
+
+	void set_shadow_caster(bool s);
+	bool is_shadow_caster() const;
+};
+
+}	// namespace goatgfx
+
+#endif	// GOATGFX_LIGHT_H_
diff -r 9d581abd0bfb -r 07c08d970cb4 src/xform_node.h
--- a/src/xform_node.h	Sun Mar 02 02:18:15 2014 +0200
+++ b/src/xform_node.h	Sun Mar 02 03:56:47 2014 +0200
@@ -1,5 +1,5 @@
-#ifndef XFORM_NODE_H_
-#define XFORM_NODE_H_
+#ifndef GOATGFX_XFORM_NODE_H_
+#define GOATGFX_XFORM_NODE_H_
 
 #include <vector>
 #include "vmath/vector.h"
@@ -155,4 +155,4 @@
 
 }	// namespace goatgfx
 
-#endif	/* XFORM_NODE_H_ */
+#endif	/* GOATGFX_XFORM_NODE_H_ */