1 files changed, 73 insertions, 0 deletions
diff --git a/src/others/irrlicht-1.8.1/source/Irrlicht/CSceneNodeAnimatorRotation.cpp b/src/others/irrlicht-1.8.1/source/Irrlicht/CSceneNodeAnimatorRotation.cpp
new file mode 100644
index 0000000..f3c5473
--- /dev/null
+++ b/src/others/irrlicht-1.8.1/source/Irrlicht/CSceneNodeAnimatorRotation.cpp
@@ -0,0 +1,73 @@
+// 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 "CSceneNodeAnimatorRotation.h"
+namespace irr
+{
+namespace scene
+{
+//! constructor
+CSceneNodeAnimatorRotation::CSceneNodeAnimatorRotation(u32 time, const core::vector3df& rotation)
+: Rotation(rotation), StartTime(time)
+{
+        #ifdef _DEBUG
+        setDebugName("CSceneNodeAnimatorRotation");
+        #endif
+}
+//! animates a scene node
+void CSceneNodeAnimatorRotation::animateNode(ISceneNode* node, u32 timeMs)
+{
+        if (node) // thanks to warui for this fix
+        {
+                const u32 diffTime = timeMs - StartTime;
+                if (diffTime != 0)
+                {
+                        // clip the rotation to small values, to avoid
+                        // precision problems with huge floats.
+                        core::vector3df rot = node->getRotation() + Rotation*(diffTime*0.1f);
+                        if (rot.X>360.f)
+                                rot.X=fmodf(rot.X, 360.f);
+                        if (rot.Y>360.f)
+                                rot.Y=fmodf(rot.Y, 360.f);
+                        if (rot.Z>360.f)
+                                rot.Z=fmodf(rot.Z, 360.f);
+                        node->setRotation(rot);
+                        StartTime=timeMs; 
+                }
+        }
+}
+//! Writes attributes of the scene node animator.
+void CSceneNodeAnimatorRotation::serializeAttributes(io::IAttributes* out, io::SAttributeReadWriteOptions* options) const
+{
+        out->addVector3d("Rotation", Rotation);
+}
+//! Reads attributes of the scene node animator.
+void CSceneNodeAnimatorRotation::deserializeAttributes(io::IAttributes* in, io::SAttributeReadWriteOptions* options)
+{
+        Rotation = in->getAttributeAsVector3d("Rotation");
+}
+ISceneNodeAnimator* CSceneNodeAnimatorRotation::createClone(ISceneNode* node, ISceneManager* newManager)
+{
+        CSceneNodeAnimatorRotation * newAnimator = 
+                new CSceneNodeAnimatorRotation(StartTime, Rotation);
+        return newAnimator;
+}
+} // end namespace scene
+} // end namespace irr

diff --git a/src/others/irrlicht-1.8.1/source/Irrlicht/CSceneNodeAnimatorRotation.cpp b/src/others/irrlicht-1.8.1/source/Irrlicht/CSceneNodeAnimatorRotation.cpp new file mode 100644 index 0000000..f3c5473 --- /dev/null +++ b/src/others/irrlicht-1.8.1/source/Irrlicht/CSceneNodeAnimatorRotation.cpp
@@ -0,0 +1,73 @@
	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 "CSceneNodeAnimatorRotation.h"
	6
	7	namespace irr
	8	{
	9	namespace scene
	10	{
	11
	12
	13	//! constructor
	14	CSceneNodeAnimatorRotation::CSceneNodeAnimatorRotation(u32 time, const core::vector3df& rotation)
	15	: Rotation(rotation), StartTime(time)
	16	{
	17	#ifdef _DEBUG
	18	setDebugName("CSceneNodeAnimatorRotation");
	19	#endif
	20	}
	21
	22
	23	//! animates a scene node
	24	void CSceneNodeAnimatorRotation::animateNode(ISceneNode* node, u32 timeMs)
	25	{
	26	if (node) // thanks to warui for this fix
	27	{
	28	const u32 diffTime = timeMs - StartTime;
	29
	30	if (diffTime != 0)
	31	{
	32	// clip the rotation to small values, to avoid
	33	// precision problems with huge floats.
	34	core::vector3df rot = node->getRotation() + Rotation(diffTime0.1f);
	35	if (rot.X>360.f)
	36	rot.X=fmodf(rot.X, 360.f);
	37	if (rot.Y>360.f)
	38	rot.Y=fmodf(rot.Y, 360.f);
	39	if (rot.Z>360.f)
	40	rot.Z=fmodf(rot.Z, 360.f);
	41	node->setRotation(rot);
	42	StartTime=timeMs;
	43	}
	44	}
	45	}
	46
	47
	48	//! Writes attributes of the scene node animator.
	49	void CSceneNodeAnimatorRotation::serializeAttributes(io::IAttributes* out, io::SAttributeReadWriteOptions* options) const
	50	{
	51	out->addVector3d("Rotation", Rotation);
	52	}
	53
	54
	55	//! Reads attributes of the scene node animator.
	56	void CSceneNodeAnimatorRotation::deserializeAttributes(io::IAttributes* in, io::SAttributeReadWriteOptions* options)
	57	{
	58	Rotation = in->getAttributeAsVector3d("Rotation");
	59	}
	60
	61
	62	ISceneNodeAnimator* CSceneNodeAnimatorRotation::createClone(ISceneNode* node, ISceneManager* newManager)
	63	{
	64	CSceneNodeAnimatorRotation * newAnimator =
	65	new CSceneNodeAnimatorRotation(StartTime, Rotation);
	66
	67	return newAnimator;
	68	}
	69
	70
	71	} // end namespace scene
	72	} // end namespace irr
	73