irr/src/CDummyTransformationSceneNode.cpp

   1 // Copyright (C) 2002-2012 Nikolaus Gebhardt
   2 // This file is part of the "Irrlicht Engine".
   3 // For conditions of distribution and use, see copyright notice in irrlicht.h
   4
   5 #include "CDummyTransformationSceneNode.h"
   6 #include "os.h"
   7
   8 namespace irr
   9 {
  10 namespace scene
  11 {
  12
  13 //! constructor
  14 CDummyTransformationSceneNode::CDummyTransformationSceneNode(
  15                 ISceneNode *parent, ISceneManager *mgr, s32 id) :
  16                 IDummyTransformationSceneNode(parent, mgr, id)
  17 {
  18 #ifdef _DEBUG
  19         setDebugName("CDummyTransformationSceneNode");
  20 #endif
  21
  22         setAutomaticCulling(scene::EAC_OFF);
  23 }
  24
  25 //! returns the axis aligned bounding box of this node
  26 const core::aabbox3d<f32> &CDummyTransformationSceneNode::getBoundingBox() const
  27 {
  28         return Box;
  29 }
  30
  31 //! Returns a reference to the current relative transformation matrix.
  32 //! This is the matrix, this scene node uses instead of scale, translation
  33 //! and rotation.
  34 core::matrix4 &CDummyTransformationSceneNode::getRelativeTransformationMatrix()
  35 {
  36         return RelativeTransformationMatrix;
  37 }
  38
  39 //! Returns the relative transformation of the scene node.
  40 core::matrix4 CDummyTransformationSceneNode::getRelativeTransformation() const
  41 {
  42         return RelativeTransformationMatrix;
  43 }
  44
  45 //! Creates a clone of this scene node and its children.
  46 ISceneNode *CDummyTransformationSceneNode::clone(ISceneNode *newParent, ISceneManager *newManager)
  47 {
  48         if (!newParent)
  49                 newParent = Parent;
  50         if (!newManager)
  51                 newManager = SceneManager;
  52
  53         CDummyTransformationSceneNode *nb = new CDummyTransformationSceneNode(newParent,
  54                         newManager, ID);
  55
  56         nb->cloneMembers(this, newManager);
  57         nb->RelativeTransformationMatrix = RelativeTransformationMatrix;
  58         nb->Box = Box;
  59
  60         if (newParent)
  61                 nb->drop();
  62         return nb;
  63 }
  64
  65 const core::vector3df &CDummyTransformationSceneNode::getScale() const
  66 {
  67         os::Printer::log("CDummyTransformationSceneNode::getScale() does not contain the relative transformation.", ELL_DEBUG);
  68         return RelativeScale;
  69 }
  70
  71 void CDummyTransformationSceneNode::setScale(const core::vector3df &scale)
  72 {
  73         os::Printer::log("CDummyTransformationSceneNode::setScale() does not affect the relative transformation.", ELL_DEBUG);
  74         RelativeScale = scale;
  75 }
  76
  77 const core::vector3df &CDummyTransformationSceneNode::getRotation() const
  78 {
  79         os::Printer::log("CDummyTransformationSceneNode::getRotation() does not contain the relative transformation.", ELL_DEBUG);
  80         return RelativeRotation;
  81 }
  82
  83 void CDummyTransformationSceneNode::setRotation(const core::vector3df &rotation)
  84 {
  85         os::Printer::log("CDummyTransformationSceneNode::setRotation() does not affect the relative transformation.", ELL_DEBUG);
  86         RelativeRotation = rotation;
  87 }
  88
  89 const core::vector3df &CDummyTransformationSceneNode::getPosition() const
  90 {
  91         os::Printer::log("CDummyTransformationSceneNode::getPosition() does not contain the relative transformation.", ELL_DEBUG);
  92         return RelativeTranslation;
  93 }
  94
  95 void CDummyTransformationSceneNode::setPosition(const core::vector3df &newpos)
  96 {
  97         os::Printer::log("CDummyTransformationSceneNode::setPosition() does not affect the relative transformation.", ELL_DEBUG);
  98         RelativeTranslation = newpos;
  99 }
 100
 101 } // end namespace scene
 102 } // end namespace irr