nuclear@0: #include "object.h"
nuclear@0: 
nuclear@0: Object::Object()
nuclear@0: {
nuclear@0: 	name = "<unnamed>";
nuclear@0: 	inv_xform_valid = false;
nuclear@0: }
nuclear@0: 
nuclear@0: ObjType Object::get_type() const
nuclear@0: {
nuclear@0: 	return ObjType::null;
nuclear@0: }
nuclear@0: 
nuclear@0: void Object::set_name(const char *name)
nuclear@0: {
nuclear@0: 	this->name = name;
nuclear@0: }
nuclear@0: 
nuclear@0: const char *Object::get_name() const
nuclear@0: {
nuclear@0: 	return name.c_str();
nuclear@0: }
nuclear@0: 
nuclear@0: void Object::set_xform(const Matrix4x4 &mat)
nuclear@0: {
nuclear@0: 	xform = mat;
nuclear@0: 	inv_xform_valid = false;
nuclear@0: }
nuclear@0: 
nuclear@0: void Object::set_xform(const Matrix4x4 &mat, const Matrix4x4 &inv_mat)
nuclear@0: {
nuclear@0: 	xform = mat;
nuclear@0: 	inv_xform = inv_mat;
nuclear@0: 	inv_xform_valid = true;
nuclear@0: }
nuclear@0: 
nuclear@0: Matrix4x4 &Object::get_xform()
nuclear@0: {
nuclear@0: 	inv_xform_valid = false;
nuclear@0: 	return xform;
nuclear@0: }
nuclear@0: 
nuclear@0: const Matrix4x4 &Object::get_xform() const
nuclear@0: {
nuclear@0: 	return xform;
nuclear@0: }
nuclear@0: 
nuclear@0: const Matrix4x4 &Object::get_inv_xform() const
nuclear@0: {
nuclear@0: 	if(!inv_xform_valid) {
nuclear@0: 		inv_xform = xform.inverse();
nuclear@0: 		inv_xform_valid = true;
nuclear@0: 	}
nuclear@0: 	return inv_xform;
nuclear@0: }
nuclear@0: 
nuclear@0: bool Object::intersect(const Ray &ray, RayHit *hit) const
nuclear@0: {
nuclear@0: 	return false;
nuclear@0: }