Gabriele Cosmo
63 lines
1.1 KiB
Plaintext
63 lines
1.1 KiB
Plaintext
// Copyright (C) 2010, Guy Barrand. All rights reserved.
|
|
// See the file tools.license for terms.
|
|
|
|
#ifndef tools_sg_normal
|
|
#define tools_sg_normal
|
|
|
|
#include "node"
|
|
#include "sf_vec"
|
|
#include "render_action"
|
|
|
|
#include <vector>
|
|
|
|
namespace tools {
|
|
namespace sg {
|
|
|
|
class normal : public node {
|
|
TOOLS_NODE(normal,tools::sg::normal,node)
|
|
public:
|
|
sf_vec<vec3f,float> vec;
|
|
public:
|
|
virtual const std::vector<field_desc>& node_fields() const {
|
|
TOOLS_FIELD_DESC_NODE_CLASS(tools::sg::normal)
|
|
static std::vector<field_desc> s_v;
|
|
if(s_v.empty()) {
|
|
s_v = parent::node_fields();
|
|
TOOLS_ADD_FIELD_DESC(vec)
|
|
}
|
|
return s_v;
|
|
}
|
|
private:
|
|
void add_fields(){
|
|
add_field(&vec);
|
|
}
|
|
public:
|
|
virtual void render(render_action& a_action) {
|
|
a_action.normal(vec.value());
|
|
}
|
|
public:
|
|
normal()
|
|
:parent()
|
|
,vec(vec3f(0,0,1))
|
|
{
|
|
add_fields();
|
|
}
|
|
virtual ~normal(){}
|
|
public:
|
|
normal(const normal& a_from)
|
|
:parent(a_from)
|
|
,vec(a_from.vec)
|
|
{
|
|
add_fields();
|
|
}
|
|
normal& operator=(const normal& a_from){
|
|
parent::operator=(a_from);
|
|
vec = a_from.vec;
|
|
return *this;
|
|
}
|
|
};
|
|
|
|
}}
|
|
|
|
#endif
|