1 files changed, 100 insertions, 100 deletions

diff --git a/libraries/irrlicht-1.8/source/Irrlicht/CSceneNodeAnimatorFlyCircle.cpp b/libraries/irrlicht-1.8/source/Irrlicht/CSceneNodeAnimatorFlyCircle.cpp
index dc887fa..ebabe40 100644
--- a/libraries/irrlicht-1.8/source/Irrlicht/CSceneNodeAnimatorFlyCircle.cpp
+++ b/libraries/irrlicht-1.8/source/Irrlicht/CSceneNodeAnimatorFlyCircle.cpp
@@ -1,100 +1,100 @@
-// Copyright (C) 2002-2012 Nikolaus Gebhardt

-// This file is part of the "Irrlicht Engine".

-// For conditions of distribution and use, see copyright notice in irrlicht.h

-

-#include "CSceneNodeAnimatorFlyCircle.h"

-

-namespace irr

-{

-namespace scene

-{

-

-

-//! constructor

-CSceneNodeAnimatorFlyCircle::CSceneNodeAnimatorFlyCircle(u32 time,

-                const core::vector3df& center, f32 radius, f32 speed,

-                const core::vector3df& direction, f32 radiusEllipsoid)

-        : Center(center), Direction(direction), Radius(radius),

-        RadiusEllipsoid(radiusEllipsoid), Speed(speed), StartTime(time)

-{

-        #ifdef _DEBUG

-        setDebugName("CSceneNodeAnimatorFlyCircle");

-        #endif

-        init();

-}

-

-

-void CSceneNodeAnimatorFlyCircle::init()

-{

-        Direction.normalize();

-

-        if (Direction.Y != 0)

-                VecV = core::vector3df(50,0,0).crossProduct(Direction).normalize();

-        else

-                VecV = core::vector3df(0,50,0).crossProduct(Direction).normalize();

-        VecU = VecV.crossProduct(Direction).normalize();

-}

-

-

-//! animates a scene node

-void CSceneNodeAnimatorFlyCircle::animateNode(ISceneNode* node, u32 timeMs)

-{

-        if ( 0 == node )

-                return;

-

-        f32 time;

-

-        // Check for the condition where the StartTime is in the future.

-        if(StartTime > timeMs)

-                time = ((s32)timeMs - (s32)StartTime) * Speed;

-        else

-                time = (timeMs-StartTime) * Speed;

-

-//      node->setPosition(Center + Radius * ((VecU*cosf(time)) + (VecV*sinf(time))));

-        f32 r2 = RadiusEllipsoid == 0.f ? Radius : RadiusEllipsoid;

-        node->setPosition(Center + (Radius*cosf(time)*VecU) + (r2*sinf(time)*VecV ) );

-}

-

-

-//! Writes attributes of the scene node animator.

-void CSceneNodeAnimatorFlyCircle::serializeAttributes(io::IAttributes* out, io::SAttributeReadWriteOptions* options) const

-{

-        out->addVector3d("Center", Center);

-        out->addFloat("Radius", Radius);

-        out->addFloat("Speed", Speed);

-        out->addVector3d("Direction", Direction);

-        out->addFloat("RadiusEllipsoid", RadiusEllipsoid);

-}

-

-

-//! Reads attributes of the scene node animator.

-void CSceneNodeAnimatorFlyCircle::deserializeAttributes(io::IAttributes* in, io::SAttributeReadWriteOptions* options)

-{

-        Center = in->getAttributeAsVector3d("Center");

-        Radius = in->getAttributeAsFloat("Radius");

-        Speed = in->getAttributeAsFloat("Speed");

-        Direction = in->getAttributeAsVector3d("Direction");

-        StartTime = 0;

-        

-        if (Direction.equals(core::vector3df(0,0,0)))

-                Direction.set(0,1,0); // irrlicht 1.1 backwards compatibility

-        else

-                Direction.normalize();

-

-        RadiusEllipsoid = in->getAttributeAsFloat("RadiusEllipsoid");

-        init();

-}

-

-

-ISceneNodeAnimator* CSceneNodeAnimatorFlyCircle::createClone(ISceneNode* node, ISceneManager* newManager)

-{

-        CSceneNodeAnimatorFlyCircle * newAnimator = 

-                new CSceneNodeAnimatorFlyCircle(StartTime, Center, Radius, Speed, Direction, RadiusEllipsoid);

-

-        return newAnimator;

-}

-

-

-} // end namespace scene

-} // end namespace irr

-

+// Copyright (C) 2002-2012 Nikolaus Gebhardt
+// This file is part of the "Irrlicht Engine".
+// For conditions of distribution and use, see copyright notice in irrlicht.h
+
+#include "CSceneNodeAnimatorFlyCircle.h"
+
+namespace irr
+{
+namespace scene
+{
+
+
+//! constructor
+CSceneNodeAnimatorFlyCircle::CSceneNodeAnimatorFlyCircle(u32 time,
+                const core::vector3df& center, f32 radius, f32 speed,
+                const core::vector3df& direction, f32 radiusEllipsoid)
+        : Center(center), Direction(direction), Radius(radius),
+        RadiusEllipsoid(radiusEllipsoid), Speed(speed), StartTime(time)
+{
+        #ifdef _DEBUG
+        setDebugName("CSceneNodeAnimatorFlyCircle");
+        #endif
+        init();
+}
+
+
+void CSceneNodeAnimatorFlyCircle::init()
+{
+        Direction.normalize();
+
+        if (Direction.Y != 0)
+                VecV = core::vector3df(50,0,0).crossProduct(Direction).normalize();
+        else
+                VecV = core::vector3df(0,50,0).crossProduct(Direction).normalize();
+        VecU = VecV.crossProduct(Direction).normalize();
+}
+
+
+//! animates a scene node
+void CSceneNodeAnimatorFlyCircle::animateNode(ISceneNode* node, u32 timeMs)
+{
+        if ( 0 == node )
+                return;
+
+        f32 time;
+
+        // Check for the condition where the StartTime is in the future.
+        if(StartTime > timeMs)
+                time = ((s32)timeMs - (s32)StartTime) * Speed;
+        else
+                time = (timeMs-StartTime) * Speed;
+
+//      node->setPosition(Center + Radius * ((VecU*cosf(time)) + (VecV*sinf(time))));
+        f32 r2 = RadiusEllipsoid == 0.f ? Radius : RadiusEllipsoid;
+        node->setPosition(Center + (Radius*cosf(time)*VecU) + (r2*sinf(time)*VecV ) );
+}
+
+
+//! Writes attributes of the scene node animator.
+void CSceneNodeAnimatorFlyCircle::serializeAttributes(io::IAttributes* out, io::SAttributeReadWriteOptions* options) const
+{
+        out->addVector3d("Center", Center);
+        out->addFloat("Radius", Radius);
+        out->addFloat("Speed", Speed);
+        out->addVector3d("Direction", Direction);
+        out->addFloat("RadiusEllipsoid", RadiusEllipsoid);
+}
+
+
+//! Reads attributes of the scene node animator.
+void CSceneNodeAnimatorFlyCircle::deserializeAttributes(io::IAttributes* in, io::SAttributeReadWriteOptions* options)
+{
+        Center = in->getAttributeAsVector3d("Center");
+        Radius = in->getAttributeAsFloat("Radius");
+        Speed = in->getAttributeAsFloat("Speed");
+        Direction = in->getAttributeAsVector3d("Direction");
+        StartTime = 0;
+        
+        if (Direction.equals(core::vector3df(0,0,0)))
+                Direction.set(0,1,0); // irrlicht 1.1 backwards compatibility
+        else
+                Direction.normalize();
+
+        RadiusEllipsoid = in->getAttributeAsFloat("RadiusEllipsoid");
+        init();
+}
+
+
+ISceneNodeAnimator* CSceneNodeAnimatorFlyCircle::createClone(ISceneNode* node, ISceneManager* newManager)
+{
+        CSceneNodeAnimatorFlyCircle * newAnimator = 
+                new CSceneNodeAnimatorFlyCircle(StartTime, Center, Radius, Speed, Direction, RadiusEllipsoid);
+
+        return newAnimator;
+}
+
+
+} // end namespace scene
+} // end namespace irr
+