forked from Mirrorlandia_minetest/irrlicht
2ae2a551a6
GLES drivers adapted, but only did make compile-tests. git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/branches/ogl-es@6038 dfc29bdd-3216-0410-991c-e03cc46cb475
60 lines
1.9 KiB
C++
60 lines
1.9 KiB
C++
// 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
|
|
|
|
#ifndef __C_PARTICLE_ROTATION_AFFECTOR_H_INCLUDED__
|
|
#define __C_PARTICLE_ROTATION_AFFECTOR_H_INCLUDED__
|
|
|
|
#include "IrrCompileConfig.h"
|
|
#ifdef _IRR_COMPILE_WITH_PARTICLES_
|
|
|
|
#include "IParticleRotationAffector.h"
|
|
|
|
namespace irr
|
|
{
|
|
namespace scene
|
|
{
|
|
|
|
//! Particle Affector for rotating particles about a point
|
|
class CParticleRotationAffector : public IParticleRotationAffector
|
|
{
|
|
public:
|
|
|
|
CParticleRotationAffector( const core::vector3df& speed = core::vector3df(5.0f, 5.0f, 5.0f),
|
|
const core::vector3df& point = core::vector3df() );
|
|
|
|
//! Affects a particle.
|
|
virtual void affect(u32 now, SParticle* particlearray, u32 count) _IRR_OVERRIDE_;
|
|
|
|
//! Set the point that particles will attract to
|
|
virtual void setPivotPoint( const core::vector3df& point ) _IRR_OVERRIDE_ { PivotPoint = point; }
|
|
|
|
//! Set the speed in degrees per second
|
|
virtual void setSpeed( const core::vector3df& speed ) _IRR_OVERRIDE_ { Speed = speed; }
|
|
|
|
//! Get the point that particles are attracted to
|
|
virtual const core::vector3df& getPivotPoint() const _IRR_OVERRIDE_ { return PivotPoint; }
|
|
|
|
//! Get the speed in degrees per second
|
|
virtual const core::vector3df& getSpeed() const _IRR_OVERRIDE_ { return Speed; }
|
|
|
|
//! Writes attributes of the object.
|
|
virtual void serializeAttributes(io::IAttributes* out, io::SAttributeReadWriteOptions* options) const _IRR_OVERRIDE_;
|
|
|
|
//! Reads attributes of the object.
|
|
virtual void deserializeAttributes(io::IAttributes* in, io::SAttributeReadWriteOptions* options) _IRR_OVERRIDE_;
|
|
|
|
private:
|
|
|
|
core::vector3df PivotPoint;
|
|
core::vector3df Speed;
|
|
u32 LastTime;
|
|
};
|
|
|
|
} // end namespace scene
|
|
} // end namespace irr
|
|
|
|
#endif // _IRR_COMPILE_WITH_PARTICLES_
|
|
|
|
#endif // __C_PARTICLE_ROTATION_AFFECTOR_H_INCLUDED__
|