ogre世界坐标鱼屏幕坐标相互转换

标签：int   c   get   strong   string   set   

  virtual void mousePressed(MouseEvent* e)
    {
        // Left mouse button down
        if (e->getButtonID() & MouseEvent::khyJh
"@BUTTON0_MASK)
        {
            // Setup the ray scene query
            Ray mouseRay = mCamera->getCameraToViewportRay( e->getX(), e->getY() );
            mRaySceneQuery->setRay( mouseRay );

            // Execute query
            RaySceneQueryResult &result = mRaySceneQuery->execute();
            RaySceneQueryResult::iterator itr = result.begin( );

            // Get results, create a node/entity on the position
            if ( itr != result.end() && itr-&gkhyJh
"@t;worldFragment )
            {
                char name[16];
                sprintf( name, "Robot%d", mCount++ );

                Entity *ent = mSceneMgr->createEntity( name, "robot.mesh" );
                mCurrentObject = mSceneMgr->getRootSceneNode( )->createChildSceneNode( String(name) + "Node", itr->worldFragment->singleIntersection );
                mCurrentObject->attachObject( ent );
                mCurrekhyJh
"@ntObject->setScale( 0.1f, 0.1f, 0.1f );
            } // if

            mLMouseDown = true;
        } // if

        // Right mouse button down
        else if (e->getButtonID() & MouseEvent::BUTTON1_MASK)
        {
            mRMouseDown = true;
            CEGUI::MouseCursor::getSingleton().hide( );
        } // else if
    } // mousePressed

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ogre世界坐标鱼屏幕坐标相互转换

标签：int   c   get   strong   string   set   

原文地址：http://www.cnblogs.com/kex1n/p/3717958.html