X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=laserbrain_demo;a=blobdiff_plain;f=src%2Fexhibit.cc;h=444fc400bbac8bc674cc66d897a7cff381800fb3;hp=86533436a3a4cff60a55dc3db966dee0f335ab21;hb=cddee551d9bc9ec58e15aeb673f7e8fcf3c163ce;hpb=6b2ad3e55ddd0770ccd763a84c18657b12750a0e

diff --git a/src/exhibit.cc b/src/exhibit.cc
index 8653343..444fc40 100644
--- a/src/exhibit.cc
+++ b/src/exhibit.cc
@@ -1,18 +1,43 @@
 #include "exhibit.h"
 #include "snode.h"
 
+class ExhibitPriv {
+	Vec3 orig_pos;
+	Quat orig_rot;
+	SceneNode *orig_node;
+};
+
+ExSelection::ExSelection(Exhibit *ex)
+{
+	this->ex = ex;
+	obj = data = 0;
+	validmask = 0;
+}
+
+ExSelection::operator bool() const
+{
+	return ex != 0;
+}
+
 Exhibit::Exhibit()
 {
+	priv = new ExhibitPriv;
+	priv->orig_node = 0;
+}
+
+Exhibit::~Exhibit()
+{
+	delete priv;
 }
 
-void *Exhibit::select(const Ray &ray) const
+ExSelection Exhibit::select(const Ray &ray) const
 {
-	return 0;	// TODO
+	return ExSelection(0);
 }
 
-void *Exhibit::select(const Sphere &sph) const
+ExSelection Exhibit::select(const Sphere &sph) const
 {
-	return 0;	// TODO
+	return ExSelection(0);
 }
 
 void Exhibit::update(float dt)