Scarfski/assimp
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

General

Browse Source 
- added Conjugate() and Rotate() to aiQuaternion
 - SkeletonMeshBuilder can now start hierarchy construction at a given node
 
MD5
 - MD5MESH and MD5 anim now working.
 - MD5ANIM files can be loaded without corresponding MD5MESHES
 - Config option to prevent automatic loading of MD5ANIMs 
 - WIP version of MD5CAMERA support.
 - added test files. No anim test file yet.

BHV
 - fixing formatting 

LimitBoneWeights
 - prints now statistics to the logging system 

Viewer
 - does now specify the LBW post-processing step.

git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@359 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
This commit is contained in:
aramis_acg
2009-03-08 15:29:34 +00:00
parent 04d0a859a5
commit 7080ba231c
14 changed files with 663 additions and 438 deletions
Download Patch File Download Diff File Expand all files Collapse all files

50
code/BVHLoader.cpp
View File

@@ -431,16 +431,16 @@ void BVHLoader::CreateAnimation( aiScene* pScene)
poskey->mTime = double( fr);
// Now compute all translations in the right order
for( unsigned int channel = 0; channel < 3; ++channel)
{
switch( node.mChannels[channel])
{
case Channel_PositionX: poskey->mValue.x = node.mChannelValues[fr * node.mChannels.size() + channel]; break;
case Channel_PositionY: poskey->mValue.y = node.mChannelValues[fr * node.mChannels.size() + channel]; break;
case Channel_PositionZ: poskey->mValue.z = node.mChannelValues[fr * node.mChannels.size() + channel]; break;
default: throw new ImportErrorException( "Unexpected animation channel setup at node " + nodeName );
}
}
for( unsigned int channel = 0; channel < 3; ++channel)
{
switch( node.mChannels[channel])
{
case Channel_PositionX: poskey->mValue.x = node.mChannelValues[fr * node.mChannels.size() + channel]; break;
case Channel_PositionY: poskey->mValue.y = node.mChannelValues[fr * node.mChannels.size() + channel]; break;
case Channel_PositionZ: poskey->mValue.z = node.mChannelValues[fr * node.mChannels.size() + channel]; break;
default: throw new ImportErrorException( "Unexpected animation channel setup at node " + nodeName );
}
}
++poskey;
}
} else
@@ -468,23 +468,23 @@ void BVHLoader::CreateAnimation( aiScene* pScene)
aiQuatKey* rotkey = nodeAnim->mRotationKeys;
for( unsigned int fr = 0; fr < mAnimNumFrames; ++fr)
{
aiMatrix4x4 temp;
aiMatrix3x3 rotMatrix;
aiMatrix4x4 temp;
aiMatrix3x3 rotMatrix;
for( unsigned int channel = 0; channel < 3; ++channel)
{
// translate ZXY euler angels into a quaternion
const float angle = node.mChannelValues[fr * node.mChannels.size() + rotOffset + channel] * float( AI_MATH_PI) / 180.0f;
for( unsigned int channel = 0; channel < 3; ++channel)
{
// translate ZXY euler angels into a quaternion
const float angle = node.mChannelValues[fr * node.mChannels.size() + rotOffset + channel] * float( AI_MATH_PI) / 180.0f;
// Compute rotation transformations in the right order
switch (node.mChannels[rotOffset+channel])
{
case Channel_RotationX: aiMatrix4x4::RotationX( angle, temp); rotMatrix *= aiMatrix3x3( temp); break;
case Channel_RotationY: aiMatrix4x4::RotationY( angle, temp); rotMatrix *= aiMatrix3x3( temp); break;
case Channel_RotationZ: aiMatrix4x4::RotationZ( angle, temp); rotMatrix *= aiMatrix3x3( temp); break;
default: throw new ImportErrorException( "Unexpected animation channel setup at node " + nodeName );
}
}
// Compute rotation transformations in the right order
switch (node.mChannels[rotOffset+channel])
{
case Channel_RotationX: aiMatrix4x4::RotationX( angle, temp); rotMatrix *= aiMatrix3x3( temp); break;
case Channel_RotationY: aiMatrix4x4::RotationY( angle, temp); rotMatrix *= aiMatrix3x3( temp); break;
case Channel_RotationZ: aiMatrix4x4::RotationZ( angle, temp); rotMatrix *= aiMatrix3x3( temp); break;
default: throw new ImportErrorException( "Unexpected animation channel setup at node " + nodeName );
}
}
rotkey->mTime = double( fr);
rotkey->mValue = aiQuaternion( rotMatrix);