git.mutantstargoat.com Git - laserbrain_demo/blob - src/exhibit.cc

   1 #include "exhibit.h"
   2 #include "snode.h"
   3
   4 class ExhibitPriv {
   5 public:
   6         Vec3 orig_pos;
   7         Quat orig_rot;
   8         SceneNode *orig_node;
   9 };
  10
  11 ExSelection::ExSelection(Exhibit *ex)
  12 {
  13         this->ex = ex;
  14         obj = data = 0;
  15         validmask = 0;
  16 }
  17
  18 ExSelection::operator bool() const
  19 {
  20         return ex != 0;
  21 }
  22
  23 Exhibit::Exhibit()
  24 {
  25         priv = new ExhibitPriv;
  26         priv->orig_node = 0;
  27 }
  28
  29 Exhibit::~Exhibit()
  30 {
  31         delete priv;
  32 }
  33
  34 ExSelection Exhibit::select(const Ray &ray) const
  35 {
  36         return ExSelection(0);
  37 }
  38
  39 ExSelection Exhibit::select(const Sphere &sph) const
  40 {
  41         return ExSelection(0);
  42 }
  43
  44 void Exhibit::update(float dt)
  45 {
  46 }
  47
  48 void Exhibit::pre_draw() const
  49 {
  50         if(node) {
  51                 glMatrixMode(GL_MODELVIEW);
  52                 glPushMatrix();
  53                 glMultMatrixf(node->get_matrix()[0]);
  54         }
  55 }
  56
  57 void Exhibit::draw() const
  58 {
  59 }
  60
  61 void Exhibit::post_draw() const
  62 {
  63         if(node) {
  64                 glMatrixMode(GL_MODELVIEW);
  65                 glPopMatrix();
  66         }
  67 }