C++博客-流逝的时光-最新评论http://www.cppblog.com/zzxhang/CommentsRSS.aspx总有一天我们都会离去 email: zzxhang@gmail.comzh-cnFri, 19 Mar 2010 06:38:09 GMTFri, 19 Mar 2010 06:38:09 GMTcnblogsre: Lua的C++封装http://www.cppblog.com/zzxhang/archive/2010/03/14/56311.html#109638G_cofaG_cofaSun, 14 Mar 2010 02:09:00 GMThttp://www.cppblog.com/zzxhang/archive/2010/03/14/56311.html#109638

G_cofa 2010-03-14 10:09 发表评论
]]>re: 软渲染[未登录]http://www.cppblog.com/zzxhang/archive/2010/01/28/94159.html#106601清风清风Thu, 28 Jan 2010 04:46:00 GMThttp://www.cppblog.com/zzxhang/archive/2010/01/28/94159.html#106601http://muli3d.sourceforge.net/
http://users.softlab.ntua.gr/~ttsiod/renderer.html

清风 2010-01-28 12:46 发表评论
]]>re: 软渲染http://www.cppblog.com/zzxhang/archive/2010/01/26/94159.html#106460TangelTangelTue, 26 Jan 2010 05:53:00 GMThttp://www.cppblog.com/zzxhang/archive/2010/01/26/94159.html#106460

Tangel 2010-01-26 13:53 发表评论
]]>re: Ogre中实现换装系统[未登录]http://www.cppblog.com/zzxhang/archive/2010/01/09/56961.html#105214清风清风Fri, 08 Jan 2010 16:00:00 GMThttp://www.cppblog.com/zzxhang/archive/2010/01/09/56961.html#105214这篇文章是我很早之前写的了，细节我也已记不清，你上面给的代码我没看出什么问题，不过为什么你把所有顶点weight都设为1呢？一般来说，骨骼动画模型会散掉就是因为顶点权重或者骨骼矩阵不对

清风 2010-01-09 00:00 发表评论
]]>re: Ogre中实现换装系统http://www.cppblog.com/zzxhang/archive/2010/01/07/56961.html#105108Mars2020Mars2020Thu, 07 Jan 2010 09:49:00 GMThttp://www.cppblog.com/zzxhang/archive/2010/01/07/56961.html#105108mSceneMgr->getRootSceneNode()->createChildSceneNode()->attachObject(ninja);

Entity* robot = mSceneMgr->createEntity("robot", "robot.mesh");
SceneNode* node = mSceneMgr->getRootSceneNode()->createChildSceneNode(Vector3(100.0f, 0.0f, 0.0f), Quaternion(Radian(Math::PI / 2), Vector3::UNIT_Y));
node->attachObject(robot);

robot->getMesh()->_notifySkeleton(const_cast<SkeletonPtr&>(ninja->getMesh()->getSkeleton()));
robot->shareSkeletonInstanceWith(ninja);

VertexBoneAssignment vba;
size_t vertexCount, i;
Bone* bone;
SubMesh* submesh;
Skeleton::BoneIterator it = ninja->getSkeleton()->getBoneIterator();
while (it.hasMoreElements())
{
bone = it.getNext();
if (bone->getName() == "Joint1")
{
Mesh::SubMeshIterator smit = robot->getMesh()->getSubMeshIterator();
while (smit.hasMoreElements())
{
submesh = smit.getNext();
vertexCount = submesh->vertexData->vertexCount;
for (i = 0; i < vertexCount; i++)
{
vba.vertexIndex = i;
vba.boneIndex = bone->getHandle();
vba.weight = 1.0f;
submesh->addBoneAssignment(vba);
}
//submesh->_compileBoneAssignments();
}
break;
}
}
robot散架。不太明白如何设置骨骼的权重，即使我遍历所有顶点，把每根骨头对此顶点的权重都设置为0，依然散架。望赐教。

Mars2020 2010-01-07 17:49 发表评论
]]>re: Variance Shadow Mapping(译)[未登录]http://www.cppblog.com/zzxhang/archive/2009/11/23/99069.html#101678董波董波Mon, 23 Nov 2009 01:34:00 GMThttp://www.cppblog.com/zzxhang/archive/2009/11/23/99069.html#101678

董波 2009-11-23 09:34 发表评论
]]>re: LuckyScript测试程序:表达式分析计算http://www.cppblog.com/zzxhang/archive/2009/11/15/77859.html#101004liubaosenliubaosenSun, 15 Nov 2009 11:39:00 GMThttp://www.cppblog.com/zzxhang/archive/2009/11/15/77859.html#101004http://armlinux.uueasy.com/read.php?tid=31

liubaosen 2009-11-15 19:39 发表评论
]]>re: Percentage-Closer Soft Shadows（译）http://www.cppblog.com/zzxhang/archive/2009/11/01/99910.html#99934凡客诚品凡客诚品Sun, 01 Nov 2009 05:17:00 GMThttp://www.cppblog.com/zzxhang/archive/2009/11/01/99910.html#99934

凡客诚品 2009-11-01 13:17 发表评论
]]>re: Variance Shadow Mapping(译)http://www.cppblog.com/zzxhang/archive/2009/10/21/99069.html#99123tinytinyWed, 21 Oct 2009 09:06:00 GMThttp://www.cppblog.com/zzxhang/archive/2009/10/21/99069.html#99123

tiny 2009-10-21 17:06 发表评论
]]>re: 软渲染引擎（有代码有真相）http://www.cppblog.com/zzxhang/archive/2009/10/13/97607.html#98496向往向往Tue, 13 Oct 2009 09:10:00 GMThttp://www.cppblog.com/zzxhang/archive/2009/10/13/97607.html#98496

向往 2009-10-13 17:10 发表评论
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