← Back to branch summary

~baltix/+junk/irrlicht-test

« back to all changes in this revision

Viewing changes to source/Irrlicht/CSceneNodeAnimatorFollowSpline.h

  • Committer: Mantas Kriaučiūnas
  • Date: 2011-07-18 13:06:25 UTC
  • Revision ID: mantas@akl.lt-20110718130625-c5pvifp61e7kj1ol
Included whole irrlicht SVN libraries to work around launchpad recipe issue with quilt, see https://answers.launchpad.net/launchpad/+question/165193

Show diffs side-by-side

added added

removed removed

Lines of Context:
source/Irrlicht/CSceneNodeAnimatorFollowSpline.h
 
1
// Copyright (C) 2002-2011 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
#ifndef __C_SCENE_NODE_ANIMATOR_FOLLOW_SPLINE_H_INCLUDED__
 
6
#define __C_SCENE_NODE_ANIMATOR_FOLLOW_SPLINE_H_INCLUDED__
 
7
 
 
8
#include "ISceneNode.h"
 
9
#include "irrArray.h"
 
10
#include "ISceneNodeAnimatorFinishing.h"
 
11
 
 
12
namespace irr
 
13
{
 
14
namespace scene
 
15
{
 
16
        //! Scene node animator based free code Matthias Gall wrote and sent in. (Most of
 
17
        //! this code is written by him, I only modified bits.)
 
18
        class CSceneNodeAnimatorFollowSpline : public ISceneNodeAnimatorFinishing
 
19
        {
 
20
        public:
 
21
 
 
22
                //! constructor
 
23
                CSceneNodeAnimatorFollowSpline(u32 startTime,
 
24
                        const core::array< core::vector3df >& points,
 
25
                        f32 speed = 1.0f, f32 tightness = 0.5f, bool loop=true, bool pingpong=false);
 
26
 
 
27
                //! animates a scene node
 
28
                virtual void animateNode(ISceneNode* node, u32 timeMs);
 
29
 
 
30
                //! Writes attributes of the scene node animator.
 
31
                virtual void serializeAttributes(io::IAttributes* out, io::SAttributeReadWriteOptions* options=0) const;
 
32
 
 
33
                //! Reads attributes of the scene node animator.
 
34
                virtual void deserializeAttributes(io::IAttributes* in, io::SAttributeReadWriteOptions* options=0);
 
35
 
 
36
                //! Returns type of the scene node animator
 
37
                virtual ESCENE_NODE_ANIMATOR_TYPE getType() const { return ESNAT_FOLLOW_SPLINE; }
 
38
 
 
39
                //! Creates a clone of this animator.
 
40
                /** Please note that you will have to drop
 
41
                (IReferenceCounted::drop()) the returned pointer after calling
 
42
                this. */
 
43
                virtual ISceneNodeAnimator* createClone(ISceneNode* node, ISceneManager* newManager=0);
 
44
 
 
45
        protected:
 
46
 
 
47
                //! clamps a the value idx to fit into range 0..size-1
 
48
                s32 clamp(s32 idx, s32 size);
 
49
 
 
50
                core::array< core::vector3df > Points;
 
51
                f32 Speed;
 
52
                f32 Tightness;
 
53
                u32 StartTime;
 
54
                bool Loop;
 
55
                bool PingPong;
 
56
        };
 
57
 
 
58
 
 
59
} // end namespace scene
 
60
} // end namespace irr
 
61
 
 
62
#endif
 
63