X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=laserbrain_demo;a=blobdiff_plain;f=src%2Fexhibit.cc;h=d76b2912ba5caf727cabe8e125f09d6925f45a21;hp=e98a2ba18c3202db164eaa62aae1467ec68a3bbd;hb=35c329e4b66fc60622080be1b9ff30148a7e74e4;hpb=14fd44f4dfec922dae20ccf1225bd1fdb5864ab9

diff --git a/src/exhibit.cc b/src/exhibit.cc
index e98a2ba..d76b291 100644
--- a/src/exhibit.cc
+++ b/src/exhibit.cc
@@ -1,11 +1,14 @@
 #include "exhibit.h"
 #include "snode.h"
+#include "scene.h"
 
 class ExhibitPriv {
 public:
 	Vec3 orig_pos;
 	Quat orig_rot;
 	SceneNode *orig_node;
+
+	ExhibitPriv();
 };
 
 ExSelection::ExSelection(Exhibit *ex)
@@ -20,10 +23,14 @@ ExSelection::operator bool() const
 	return ex != 0;
 }
 
+ExhibitPriv::ExhibitPriv()
+{
+	orig_node = 0;
+}
+
 Exhibit::Exhibit()
 {
 	priv = new ExhibitPriv;
-	priv->orig_node = 0;
 }
 
 Exhibit::~Exhibit()
@@ -31,6 +38,13 @@ Exhibit::~Exhibit()
 	delete priv;
 }
 
+void Exhibit::set_node(SceneNode *node)
+{
+	this->node = priv->orig_node = node;
+	priv->orig_pos = node->get_position();
+	priv->orig_rot = node->get_rotation();
+}
+
 ExSelection Exhibit::select(const Ray &ray) const
 {
 	return ExSelection(0);