/usr/include/OGRE/OgreSkeletonFileFormat.h is in libogre-dev 1.7.4-3.
This file is owned by root:root, with mode 0o644.
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-----------------------------------------------------------------------------
This source file is part of OGRE
(Object-oriented Graphics Rendering Engine)
For the latest info, see http://www.ogre3d.org/
Copyright (c) 2000-2011 Torus Knot Software Ltd
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
-----------------------------------------------------------------------------
*/
#ifndef __SkeletonFileFormat_H__
#define __SkeletonFileFormat_H__
#include "OgrePrerequisites.h"
namespace Ogre {
/** \addtogroup Core
* @{
*/
/** \addtogroup Animation
* @{
*/
/** Definition of the OGRE .skeleton file format
.skeleton files are binary files (for read efficiency at runtime) and are arranged into chunks
of data, very like 3D Studio's format.
A chunk always consists of:
unsigned short CHUNK_ID : one of the following chunk ids identifying the chunk
unsigned long LENGTH : length of the chunk in bytes, including this header
void* DATA : the data, which may contain other sub-chunks (various data types)
A .skeleton file contains both the definition of the Skeleton object and the animations it contains. It
contains only a single skeleton but can contain multiple animations.
*/
enum SkeletonChunkID {
SKELETON_HEADER = 0x1000,
// char* version : Version number check
SKELETON_BONE = 0x2000,
// Repeating section defining each bone in the system.
// Bones are assigned indexes automatically based on their order of declaration
// starting with 0.
// char* name : name of the bone
// unsigned short handle : handle of the bone, should be contiguous & start at 0
// Vector3 position : position of this bone relative to parent
// Quaternion orientation : orientation of this bone relative to parent
// Vector3 scale : scale of this bone relative to parent
SKELETON_BONE_PARENT = 0x3000,
// Record of the parent of a single bone, used to build the node tree
// Repeating section, listed in Bone Index order, one per Bone
// unsigned short handle : child bone
// unsigned short parentHandle : parent bone
SKELETON_ANIMATION = 0x4000,
// A single animation for this skeleton
// char* name : Name of the animation
// float length : Length of the animation in seconds
SKELETON_ANIMATION_TRACK = 0x4100,
// A single animation track (relates to a single bone)
// Repeating section (within SKELETON_ANIMATION)
// unsigned short boneIndex : Index of bone to apply to
SKELETON_ANIMATION_TRACK_KEYFRAME = 0x4110,
// A single keyframe within the track
// Repeating section
// float time : The time position (seconds)
// Quaternion rotate : Rotation to apply at this keyframe
// Vector3 translate : Translation to apply at this keyframe
// Vector3 scale : Scale to apply at this keyframe
SKELETON_ANIMATION_LINK = 0x5000
// Link to another skeleton, to re-use its animations
// char* skeletonName : name of skeleton to get animations from
// float scale : scale to apply to trans/scale keys
};
/** @} */
/** @} */
} // namespace
#endif
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