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

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