1 files changed, 112 insertions, 0 deletions
diff --git a/src/others/irrlicht-1.8.1/source/Irrlicht/CSceneNodeAnimatorFlyStraight.cpp b/src/others/irrlicht-1.8.1/source/Irrlicht/CSceneNodeAnimatorFlyStraight.cpp
new file mode 100644
index 0000000..28730b8
--- /dev/null
+++ b/src/others/irrlicht-1.8.1/source/Irrlicht/CSceneNodeAnimatorFlyStraight.cpp
@@ -0,0 +1,112 @@
+// 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 "CSceneNodeAnimatorFlyStraight.h"
+namespace irr
+{
+namespace scene
+{
+//! constructor
+CSceneNodeAnimatorFlyStraight::CSceneNodeAnimatorFlyStraight(const core::vector3df& startPoint,
+                                const core::vector3df& endPoint, u32 timeForWay,
+                                bool loop, u32 now, bool pingpong)
+: ISceneNodeAnimatorFinishing(now + timeForWay),
+        Start(startPoint), End(endPoint), TimeFactor(0.0f), StartTime(now),
+        TimeForWay(timeForWay), Loop(loop), PingPong(pingpong)
+{
+        #ifdef _DEBUG
+        setDebugName("CSceneNodeAnimatorFlyStraight");
+        #endif
+        recalculateIntermediateValues();
+}
+void CSceneNodeAnimatorFlyStraight::recalculateIntermediateValues()
+{
+        Vector = End - Start;
+        TimeFactor = (f32)Vector.getLength() / TimeForWay;
+        Vector.normalize();
+}
+//! animates a scene node
+void CSceneNodeAnimatorFlyStraight::animateNode(ISceneNode* node, u32 timeMs)
+{
+        if (!node)
+                return;
+        u32 t = (timeMs-StartTime);
+        core::vector3df pos;
+        if (!Loop && !PingPong && t >= TimeForWay)
+        {
+                pos = End;
+                HasFinished = true;
+        }
+        else if (!Loop && PingPong && t >= TimeForWay * 2.f )
+        {
+                pos = Start;
+                HasFinished = true;
+        }
+        else
+        {
+                f32 phase = fmodf( (f32) t, (f32) TimeForWay );
+                core::vector3df rel = Vector * phase * TimeFactor;
+                const bool pong = PingPong && fmodf( (f32) t, (f32) TimeForWay*2.f ) >= TimeForWay;
+                if ( !pong )
+                {
+                        pos += Start + rel;
+                }
+                else
+                {
+                        pos = End - rel;
+                }
+        }
+        node->setPosition(pos);
+}
+//! Writes attributes of the scene node animator.
+void CSceneNodeAnimatorFlyStraight::serializeAttributes(io::IAttributes* out, io::SAttributeReadWriteOptions* options) const
+{
+        out->addVector3d("Start", Start);
+        out->addVector3d("End", End);
+        out->addInt("TimeForWay", TimeForWay);
+        out->addBool("Loop", Loop);
+        out->addBool("PingPong", PingPong);
+}
+//! Reads attributes of the scene node animator.
+void CSceneNodeAnimatorFlyStraight::deserializeAttributes(io::IAttributes* in, io::SAttributeReadWriteOptions* options)
+{
+        Start = in->getAttributeAsVector3d("Start");
+        End = in->getAttributeAsVector3d("End");
+        TimeForWay = in->getAttributeAsInt("TimeForWay");
+        Loop = in->getAttributeAsBool("Loop");
+        PingPong = in->getAttributeAsBool("PingPong");
+        recalculateIntermediateValues();
+}
+ISceneNodeAnimator* CSceneNodeAnimatorFlyStraight::createClone(ISceneNode* node, ISceneManager* newManager)
+{
+        CSceneNodeAnimatorFlyStraight * newAnimator =
+                new CSceneNodeAnimatorFlyStraight(Start, End, TimeForWay, Loop, StartTime, PingPong);
+        return newAnimator;
+}
+} // end namespace scene
+} // end namespace irr

diff --git a/src/others/irrlicht-1.8.1/source/Irrlicht/CSceneNodeAnimatorFlyStraight.cpp b/src/others/irrlicht-1.8.1/source/Irrlicht/CSceneNodeAnimatorFlyStraight.cpp new file mode 100644 index 0000000..28730b8 --- /dev/null +++ b/src/others/irrlicht-1.8.1/source/Irrlicht/CSceneNodeAnimatorFlyStraight.cpp
@@ -0,0 +1,112 @@
	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 "CSceneNodeAnimatorFlyStraight.h"
	6
	7	namespace irr
	8	{
	9	namespace scene
	10	{
	11
	12
	13	//! constructor
	14	CSceneNodeAnimatorFlyStraight::CSceneNodeAnimatorFlyStraight(const core::vector3df& startPoint,
	15	const core::vector3df& endPoint, u32 timeForWay,
	16	bool loop, u32 now, bool pingpong)
	17	: ISceneNodeAnimatorFinishing(now + timeForWay),
	18	Start(startPoint), End(endPoint), TimeFactor(0.0f), StartTime(now),
	19	TimeForWay(timeForWay), Loop(loop), PingPong(pingpong)
	20	{
	21	#ifdef _DEBUG
	22	setDebugName("CSceneNodeAnimatorFlyStraight");
	23	#endif
	24
	25	recalculateIntermediateValues();
	26	}
	27
	28
	29	void CSceneNodeAnimatorFlyStraight::recalculateIntermediateValues()
	30	{
	31	Vector = End - Start;
	32	TimeFactor = (f32)Vector.getLength() / TimeForWay;
	33	Vector.normalize();
	34	}
	35
	36
	37	//! animates a scene node
	38	void CSceneNodeAnimatorFlyStraight::animateNode(ISceneNode* node, u32 timeMs)
	39	{
	40	if (!node)
	41	return;
	42
	43	u32 t = (timeMs-StartTime);
	44
	45	core::vector3df pos;
	46
	47	if (!Loop && !PingPong && t >= TimeForWay)
	48	{
	49	pos = End;
	50	HasFinished = true;
	51	}
	52	else if (!Loop && PingPong && t >= TimeForWay * 2.f )
	53	{
	54	pos = Start;
	55	HasFinished = true;
	56	}
	57	else
	58	{
	59	f32 phase = fmodf( (f32) t, (f32) TimeForWay );
	60	core::vector3df rel = Vector * phase * TimeFactor;
	61	const bool pong = PingPong && fmodf( (f32) t, (f32) TimeForWay*2.f ) >= TimeForWay;
	62
	63	if ( !pong )
	64	{
	65	pos += Start + rel;
	66	}
	67	else
	68	{
	69	pos = End - rel;
	70	}
	71	}
	72
	73	node->setPosition(pos);
	74	}
	75
	76
	77	//! Writes attributes of the scene node animator.
	78	void CSceneNodeAnimatorFlyStraight::serializeAttributes(io::IAttributes* out, io::SAttributeReadWriteOptions* options) const
	79	{
	80	out->addVector3d("Start", Start);
	81	out->addVector3d("End", End);
	82	out->addInt("TimeForWay", TimeForWay);
	83	out->addBool("Loop", Loop);
	84	out->addBool("PingPong", PingPong);
	85	}
	86
	87
	88	//! Reads attributes of the scene node animator.
	89	void CSceneNodeAnimatorFlyStraight::deserializeAttributes(io::IAttributes* in, io::SAttributeReadWriteOptions* options)
	90	{
	91	Start = in->getAttributeAsVector3d("Start");
	92	End = in->getAttributeAsVector3d("End");
	93	TimeForWay = in->getAttributeAsInt("TimeForWay");
	94	Loop = in->getAttributeAsBool("Loop");
	95	PingPong = in->getAttributeAsBool("PingPong");
	96
	97	recalculateIntermediateValues();
	98	}
	99
	100
	101	ISceneNodeAnimator* CSceneNodeAnimatorFlyStraight::createClone(ISceneNode* node, ISceneManager* newManager)
	102	{
	103	CSceneNodeAnimatorFlyStraight * newAnimator =
	104	new CSceneNodeAnimatorFlyStraight(Start, End, TimeForWay, Loop, StartTime, PingPong);
	105
	106	return newAnimator;
	107	}
	108
	109
	110	} // end namespace scene
	111	} // end namespace irr
	112