Delete lots of unused features (#48)

1 files changed, 0 insertions, 281 deletions

diff --git a/source/Irrlicht/CLightSceneNode.cpp b/source/Irrlicht/CLightSceneNode.cpp
deleted file mode 100644
index 7728ba8..0000000
--- a/source/Irrlicht/CLightSceneNode.cpp
+++ /dev/null
@@ -1,281 +0,0 @@
-// 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 "CLightSceneNode.h"

-#include "IVideoDriver.h"

-#include "ISceneManager.h"

-#include "ICameraSceneNode.h"

-

-#include "os.h"

-

-namespace irr

-{

-namespace scene

-{

-

-//! constructor

-CLightSceneNode::CLightSceneNode(ISceneNode* parent, ISceneManager* mgr, s32 id,

-		const core::vector3df& position, video::SColorf color, f32 radius)

-: ILightSceneNode(parent, mgr, id, position), DriverLightIndex(-1), LightIsOn(true)

-{

-	#ifdef _DEBUG

-	setDebugName("CLightSceneNode");

-	#endif

-

-	LightData.DiffuseColor = color;

-	// set some useful specular color

-	LightData.SpecularColor = color.getInterpolated(video::SColor(255,255,255,255),0.7f);

-

-	setRadius(radius);

-}

-

-

-//! pre render event

-void CLightSceneNode::OnRegisterSceneNode()

-{

-	doLightRecalc();	// TODO: since doLightRecalc has now been added to updateAbsolutePosition it might be possible to remove this one.

-

-	if (IsVisible)

-		SceneManager->registerNodeForRendering(this, ESNRP_LIGHT);

-

-	ISceneNode::OnRegisterSceneNode();

-}

-

-

-//! render

-void CLightSceneNode::render()

-{

-	video::IVideoDriver* driver = SceneManager->getVideoDriver();

-	if (!driver)

-		return;

-

-	if ( DebugDataVisible & scene::EDS_BBOX )

-	{

-		driver->setTransform(video::ETS_WORLD, AbsoluteTransformation);

-		video::SMaterial m;

-		m.Lighting = false;

-		driver->setMaterial(m);

-

-		switch ( LightData.Type )

-		{

-			case video::ELT_POINT:

-			case video::ELT_SPOT:

-				driver->draw3DBox(BBox, LightData.DiffuseColor.toSColor());

-				break;

-

-			case video::ELT_DIRECTIONAL:

-				driver->draw3DLine(core::vector3df(0.f, 0.f, 0.f),

-						LightData.Direction * LightData.Radius,

-						LightData.DiffuseColor.toSColor());

-				break;

-			default:

-				break;

-		}

-	}

-

-	DriverLightIndex = driver->addDynamicLight(LightData);

-	setVisible(LightIsOn);

-}

-

-

-//! sets the light data

-void CLightSceneNode::setLightData(const video::SLight& light)

-{

-	LightData = light;

-}

-

-

-//! \return Returns the light data.

-const video::SLight& CLightSceneNode::getLightData() const

-{

-	return LightData;

-}

-

-

-//! \return Returns the light data.

-video::SLight& CLightSceneNode::getLightData()

-{

-	return LightData;

-}

-

-void CLightSceneNode::setVisible(bool isVisible)

-{

-	ISceneNode::setVisible(isVisible);

-

-	if(DriverLightIndex < 0)

-		return;

-	video::IVideoDriver* driver = SceneManager->getVideoDriver();

-	if (!driver)

-		return;

-

-	LightIsOn = isVisible;

-	driver->turnLightOn((u32)DriverLightIndex, LightIsOn);

-}

-

-//! returns the axis aligned bounding box of this node

-const core::aabbox3d<f32>& CLightSceneNode::getBoundingBox() const

-{

-	return BBox;

-}

-

-

-//! Sets the light's radius of influence.

-/** Outside this radius the light won't lighten geometry and cast no

-shadows. Setting the radius will also influence the attenuation, setting

-it to (0,1/radius,0). If you want to override this behavior, set the

-attenuation after the radius.

-\param radius The new radius. */

-void CLightSceneNode::setRadius(f32 radius)

-{

-	LightData.Radius=radius;

-	LightData.Attenuation.set(0.f, 1.f/radius, 0.f);

-	doLightRecalc();

-}

-

-

-//! Gets the light's radius of influence.

-/** \return The current radius. */

-f32 CLightSceneNode::getRadius() const

-{

-	return LightData.Radius;

-}

-

-

-//! Sets the light type.

-/** \param type The new type. */

-void CLightSceneNode::setLightType(video::E_LIGHT_TYPE type)

-{

-	LightData.Type=type;

-}

-

-

-//! Gets the light type.

-/** \return The current light type. */

-video::E_LIGHT_TYPE CLightSceneNode::getLightType() const

-{

-	return LightData.Type;

-}

-

-

-//! Sets whether this light casts shadows.

-/** Enabling this flag won't automatically cast shadows, the meshes

-will still need shadow scene nodes attached. But one can enable or

-disable distinct lights for shadow casting for performance reasons.

-\param shadow True if this light shall cast shadows. */

-void CLightSceneNode::enableCastShadow(bool shadow)

-{

-	LightData.CastShadows=shadow;

-}

-

-

-//! Check whether this light casts shadows.

-/** \return True if light would cast shadows, else false. */

-bool CLightSceneNode::getCastShadow() const

-{

-	return LightData.CastShadows;

-}

-

-

-void CLightSceneNode::doLightRecalc()

-{

-	if ((LightData.Type == video::ELT_SPOT) || (LightData.Type == video::ELT_DIRECTIONAL))

-	{

-		LightData.Direction = core::vector3df(.0f,.0f,1.0f);

-		getAbsoluteTransformation().rotateVect(LightData.Direction);

-		LightData.Direction.normalize();

-	}

-	if ((LightData.Type == video::ELT_SPOT) || (LightData.Type == video::ELT_POINT))

-	{

-		const f32 r = LightData.Radius * LightData.Radius * 0.5f;

-		BBox.MaxEdge.set( r, r, r );

-		BBox.MinEdge.set( -r, -r, -r );

-		//setAutomaticCulling( scene::EAC_BOX );

-		setAutomaticCulling( scene::EAC_OFF );

-		LightData.Position = getAbsolutePosition();

-	}

-	if (LightData.Type == video::ELT_DIRECTIONAL)

-	{

-		BBox.reset( 0, 0, 0 );

-		setAutomaticCulling( scene::EAC_OFF );

-	}

-}

-

-void CLightSceneNode::updateAbsolutePosition()

-{

-	ILightSceneNode::updateAbsolutePosition();

-	doLightRecalc();

-}

-

-

-//! Writes attributes of the scene node.

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

-{

-	ILightSceneNode::serializeAttributes(out, options);

-

-	out->addColorf	("AmbientColor", LightData.AmbientColor);

-	out->addColorf	("DiffuseColor", LightData.DiffuseColor);

-	out->addColorf	("SpecularColor", LightData.SpecularColor);

-	out->addVector3d("Attenuation", LightData.Attenuation);

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

-	out->addFloat	("OuterCone", LightData.OuterCone);

-	out->addFloat	("InnerCone", LightData.InnerCone);

-	out->addFloat	("Falloff", LightData.Falloff);

-	out->addBool	("CastShadows", LightData.CastShadows);

-	out->addEnum	("LightType", LightData.Type, video::LightTypeNames);

-}

-

-//! Reads attributes of the scene node.

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

-{

-	LightData.AmbientColor =	in->getAttributeAsColorf("AmbientColor");

-	LightData.DiffuseColor =	in->getAttributeAsColorf("DiffuseColor");

-	LightData.SpecularColor =	in->getAttributeAsColorf("SpecularColor");

-

-	//TODO: clearify Radius and Linear Attenuation

-#if 0

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

-#else

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

-#endif

-

-	if (in->existsAttribute("Attenuation")) // might not exist in older files

-		LightData.Attenuation =	in->getAttributeAsVector3d("Attenuation");

-

-	if (in->existsAttribute("OuterCone")) // might not exist in older files

-		LightData.OuterCone =	in->getAttributeAsFloat("OuterCone");

-	if (in->existsAttribute("InnerCone")) // might not exist in older files

-		LightData.InnerCone =	in->getAttributeAsFloat("InnerCone");

-	if (in->existsAttribute("Falloff")) // might not exist in older files

-		LightData.Falloff =	in->getAttributeAsFloat("Falloff");

-	LightData.CastShadows =		in->getAttributeAsBool("CastShadows");

-	LightData.Type =		(video::E_LIGHT_TYPE)in->getAttributeAsEnumeration("LightType", video::LightTypeNames);

-

-	doLightRecalc ();

-

-	ILightSceneNode::deserializeAttributes(in, options);

-}

-

-//! Creates a clone of this scene node and its children.

-ISceneNode* CLightSceneNode::clone(ISceneNode* newParent, ISceneManager* newManager)

-{

-	if (!newParent)

-		newParent = Parent;

-	if (!newManager)

-		newManager = SceneManager;

-

-	CLightSceneNode* nb = new CLightSceneNode(newParent,

-		newManager, ID, RelativeTranslation, LightData.DiffuseColor, LightData.Radius);

-

-	nb->cloneMembers(this, newManager);

-	nb->LightData = LightData;

-	nb->BBox = BBox;

-

-	if ( newParent )

-		nb->drop();

-	return nb;

-}

-

-} // end namespace scene

-} // end namespace irr

-