OGRE实现CS视角，有人会么

[Ginie]

我定义了3个节点，一个父节点，两个子节点，一个字节点是手臂模型，一个是摄像机SceneNode *pHeadNode,*pHandNode,*pCameraNode;然后通过绑定pHeadNode = mSceneMgr->getRootSceneNode()->createChildSceneNode();  pHandNode = pHeadNode->createChildSceneNode("Hand");  Entity *hand_ent = mSceneMgr->createEntity("Hand","hand.mesh");  pHandNode->attachObject(hand_ent);  pHandNode->translate(Vector3(0,200,-100));  pHandNode->setScale(100,100,100);  pHandNode->yaw(Degree(-90));  pHandNode->roll(Degree(-75));  pCameraNode = pHeadNode->createChildSceneNode("Camera");  pCameraNode->attachObject(mCamera);  pCameraNode->translate(0,250,50);  mCamera->lookAt(0,200,-100); 最后在监听器里移动和旋转父节点，可是出来的效果很怪bool frameStarted(const FrameEvent& evt) {  mMouse->capture();  mKeyboard->capture();   if(mKeyboard->isKeyDown(OIS::KC_ESCAPE))  {   return FALSE;  }  //Escape键被按下时程序退出  if(mKeyboard->isKeyDown(OIS::KC_ESCAPE))   return false;   //左击鼠标  bool currMouse = mMouse->getMouseState().buttonDown(OIS::MB_Left);  if(currMouse)  {   //处理抓握动画  }  //事件之间的休息时间  mToggle -= evt.timeSinceLastFrame;   //按下方向键或W,A,S,D键时，进行pHeadNode顶层节点平移  Vector3 transVector = Vector3::ZERO;  if(mKeyboard->isKeyDown(OIS::KC_I))     transVector.z -= mMove;  if(mKeyboard->isKeyDown(OIS::KC_K))   transVector.z += mMove;  if(mKeyboard->isKeyDown(OIS::KC_J))   transVector.x -= mMove;  if(mKeyboard->isKeyDown(OIS::KC_L))   transVector.x += mMove;   //pHeadNode旋转  pHeadNode->translate(transVector*evt.timeSinceLastFrame,Node::TS_LOCAL);  pHeadNode->yaw(Degree(-mRotate*mMouse->getMouseState().X.rel),Node::TS_WORLD);  pHeadNode->pitch(Degree(-mRotate*mMouse->getMouseState().Y.rel),Node::TS_LOCAL);  return TRUE; }   手臂移动的很慢，摄像机却是正常的

[Ginie]

奇怪，贴上代码乱的 我定义了3个节点，一个父节点，两个子节点，一个字节点是手臂模型，一个是摄像机SceneNode *pHeadNode,*pHandNode,*pCameraNode; 然后通过绑定pHeadNode = mSceneMgr->getRootSceneNode()->createChildSceneNode(); pHandNode = pHeadNode->createChildSceneNode("Hand"); Entity *hand_ent = mSceneMgr->createEntity("Hand","hand.mesh"); pHandNode->attachObject(hand_ent); pHandNode->translate(Vector3(0,200,-100)); pHandNode->setScale(100,100,100); pHandNode->yaw(Degree(-90)); pHandNode->roll(Degree(-75)); pCameraNode = pHeadNode->createChildSceneNode("Camera"); pCameraNode->attachObject(mCamera); pCameraNode->translate(0,250,50); mCamera->lookAt(0,200,-100); 最后在监听器里移动和旋转父节点，可是出来的效果很怪 bool frameStarted(const FrameEvent& evt) { mMouse->capture(); mKeyboard->capture(); if(mKeyboard->isKeyDown(OIS::KC_ESCAPE)) { return FALSE; } //Escape键被按下时程序退出 if(mKeyboard->isKeyDown(OIS::KC_ESCAPE)) return false; //左击鼠标 bool currMouse = mMouse->getMouseState().buttonDown(OIS::MB_Left); if(currMouse) { //处理抓握动画 } //事件之间的休息时间 mToggle -= evt.timeSinceLastFrame; //按下方向键或W,A,S,D键时，进行pHeadNode顶层节点平移 Vector3 transVector = Vector3::ZERO; if(mKeyboard->isKeyDown(OIS::KC_I)) transVector.z -= mMove; if(mKeyboard->isKeyDown(OIS::KC_K)) transVector.z += mMove; if(mKeyboard->isKeyDown(OIS::KC_J)) transVector.x -= mMove; if(mKeyboard->isKeyDown(OIS::KC_L)) transVector.x += mMove; //pHeadNode旋转 pHeadNode->translate(transVector*evt.timeSinceLastFrame,Node::TS_LOCAL); pHeadNode->yaw(Degree(-mRotate*mMouse->getMouseState().X.rel),Node::TS_WORLD); pHeadNode->pitch(Degree(-mRotate*mMouse->getMouseState().Y.rel),Node::TS_LOCAL); return TRUE; } 手臂移动的很慢，摄像机却是正常的

[傻X]

又见衣衣，每次都来这里碰运气 我2年前玩OGRE的时候还去 http://www.websky18.com/ogre/ //现在怎么打不开了。 http://bbs.iieeg.com/forumdisplay.php?fid=10&orderby=views&page=1 停止更新好久了 去国外的论坛看看吧。VC/MFC专区对3D技术支持不太给力

[Ginie]

这段时间都没上过CSDN了，老板一下加力，蹦了5个项目在身上，每天都是码码码的，这日子太让人纠结了，还要学习新东西，唉