# HG changeset patch
# User John Tsiombikas <nuclear@mutantstargoat.com>
# Date 1415536741 -7200
# Node ID 6e3a4daf3159bf9544e40772f2c12eddcdbb3abd
# Parent  92695e89164b195043567a2e8be175625b0df2c0
adding cones

diff -r 92695e89164b -r 6e3a4daf3159 src/cone.cc
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/cone.cc	Sun Nov 09 14:39:01 2014 +0200
@@ -0,0 +1,20 @@
+#include "cone.h"
+
+Cone::Cone()
+{
+	angle = M_PI / 4.0;
+	ymin = 0.0f;
+	ymax = 1.0f;
+}
+
+Cone::Cone(float angle, float ymin, float ymax)
+{
+	this->angle = angle;
+	this->ymin = ymin;
+	this->ymax = ymax;
+}
+
+bool Cone::intersect(const Ray &ray, HitPoint *pt) const
+{
+	return false;	// TODO
+}
diff -r 92695e89164b -r 6e3a4daf3159 src/cone.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/cone.h	Sun Nov 09 14:39:01 2014 +0200
@@ -0,0 +1,18 @@
+#ifndef CONE_H_
+#define CONE_H_
+
+#include "vmath/vmath.h"
+#include "object.h"
+
+class Cone : public Object {
+public:
+	float angle;
+	float ymin, ymax;	/* in local space */
+
+	Cone();
+	explicit Cone(float angle, float ymin = 0.0f, float ymax = 1.0f);
+
+	bool intersect(const Ray &ray, HitPoint *pt) const;
+};
+
+#endif	/* CONE_H_ */