void GameScene::mouseLock() { QPoint po(gView->pos().x()+gView->width()/2,gView->pos().y()+gView->height()/2); gView->cursor().setPos(po); setCenterPoint(po); // gView->setCursor(Qt::BlankCursor); gView->viewport()->setCursor(Qt::BlankCursor); //使用父容器对鼠标进行改变 }
int QPinchGesture::qt_metacall(QMetaObject::Call _c, int _id, void **_a) { _id = QGesture::qt_metacall(_c, _id, _a); if (_id < 0) return _id; #ifndef QT_NO_PROPERTIES if (_c == QMetaObject::ReadProperty) { void *_v = _a[0]; switch (_id) { case 0: *reinterpret_cast<int*>(_v) = QFlag(totalChangeFlags()); break; case 1: *reinterpret_cast<int*>(_v) = QFlag(changeFlags()); break; case 2: *reinterpret_cast< qreal*>(_v) = totalScaleFactor(); break; case 3: *reinterpret_cast< qreal*>(_v) = lastScaleFactor(); break; case 4: *reinterpret_cast< qreal*>(_v) = scaleFactor(); break; case 5: *reinterpret_cast< qreal*>(_v) = totalRotationAngle(); break; case 6: *reinterpret_cast< qreal*>(_v) = lastRotationAngle(); break; case 7: *reinterpret_cast< qreal*>(_v) = rotationAngle(); break; case 8: *reinterpret_cast< QPointF*>(_v) = startCenterPoint(); break; case 9: *reinterpret_cast< QPointF*>(_v) = lastCenterPoint(); break; case 10: *reinterpret_cast< QPointF*>(_v) = centerPoint(); break; } _id -= 11; } else if (_c == QMetaObject::WriteProperty) { void *_v = _a[0]; switch (_id) { case 0: setTotalChangeFlags(QFlag(*reinterpret_cast<int*>(_v))); break; case 1: setChangeFlags(QFlag(*reinterpret_cast<int*>(_v))); break; case 2: setTotalScaleFactor(*reinterpret_cast< qreal*>(_v)); break; case 3: setLastScaleFactor(*reinterpret_cast< qreal*>(_v)); break; case 4: setScaleFactor(*reinterpret_cast< qreal*>(_v)); break; case 5: setTotalRotationAngle(*reinterpret_cast< qreal*>(_v)); break; case 6: setLastRotationAngle(*reinterpret_cast< qreal*>(_v)); break; case 7: setRotationAngle(*reinterpret_cast< qreal*>(_v)); break; case 8: setStartCenterPoint(*reinterpret_cast< QPointF*>(_v)); break; case 9: setLastCenterPoint(*reinterpret_cast< QPointF*>(_v)); break; case 10: setCenterPoint(*reinterpret_cast< QPointF*>(_v)); break; } _id -= 11; } else if (_c == QMetaObject::ResetProperty) { _id -= 11; } else if (_c == QMetaObject::QueryPropertyDesignable) { _id -= 11; } else if (_c == QMetaObject::QueryPropertyScriptable) { _id -= 11; } else if (_c == QMetaObject::QueryPropertyStored) { _id -= 11; } else if (_c == QMetaObject::QueryPropertyEditable) { _id -= 11; } else if (_c == QMetaObject::QueryPropertyUser) { _id -= 11; } #endif // QT_NO_PROPERTIES return _id; }
void AnimationViewerPanel::mouseMoveEvent(QMouseEvent *event) { QPoint centerPoint = getCenterPoint(); int newPosX = event->x() - centerPoint.x() + mSelectedOffset.x(); int newPosY = event->y() - centerPoint.y() + mSelectedOffset.y(); KeyFrameData* pKeyFrameData = mpSelectedCelModel->getKeyFrameDataReference(); if (event->modifiers() & Qt::ControlModifier) { setCenterPoint(event); } else if (mCelGrabbed) { // Move cel if it is selected if (pKeyFrameData) { const KeyFrame::KeyFramePosition& keyframePosition = mpAnimationModel->getCurrentKeyFramePosition(); if (pKeyFrameData->mSpriteDescriptor.mPositionType != GLSprite::PositionType_None) { newPosX -= (int)mpAnimationModel->getTargetSprite()->mSpriteDescriptor.mPosition.mX; newPosY -= (int)mpAnimationModel->getTargetSprite()->mSpriteDescriptor.mPosition.mY; } if(keyframePosition.mLineNo == AnimationModel::LINE_target) { newPosX -= AnimationModel::TARGET_originX; newPosY -= AnimationModel::TARGET_originY; } mpSelectedCelModel->setPositionX(newPosX); mpSelectedCelModel->setPositionY(newPosY); } } else if (mTargetGrabbed) { mpAnimationModel->setTargetSpritePosition(newPosX, newPosY); refresh(); } }
void Circle::makeMove(DirectionMoveType direction) { Point centerPoint = getCenterPoint(); bool needUpdate = true; switch (direction) { case kUpDirectionMove: { centerPoint.y++; break; } case kDownDirectionMove: { centerPoint.y--; break; } case kRightDirectionMove: { centerPoint.x++; break; } case kLeftDirectionMove: { centerPoint.x--; break; } default: { needUpdate = false; break; } } if (needUpdate) { setCenterPoint(centerPoint); } }
//������ͼ��ĵ������Ϊ���ĵ� void swMapClientView::setCenterPoint(const swViewPoint& point){ swGeoPoint gpt; gpt = convertPointView2Geo(point); setCenterPoint(gpt); }
bool swMapClientView::create(swMapView* sview){ _sview = sview; setBuffer(1); setCenterPoint(swGeoPoint(121.345f,31.45f)) ; return true; }
void AnimationViewerPanel::mousePressEvent(QMouseEvent *event) { this->setFocus(); // Get center point here QPoint centerPoint = getCenterPoint(); // Calculate pressed position relative from center QPoint relativePressedPosition = QPoint(event->x(), event->y()) - centerPoint; mTargetGrabbed = false; mCelGrabbed = false; // only for edit mode if (!mIsAnimationPlaying) { // center point mode if (event->modifiers() & Qt::ControlModifier) { setCenterPoint(event); return; } grabCel(relativePressedPosition); if(!mCelGrabbed) { QString path1 = mpAnimationModel->getLoadedAnimationPath(); QString path2 = mpAnimationModel->getSelectedSourcePath(); if (mpAnimationModel->getLoadedAnimationPath() == mpAnimationModel->getSelectedSourcePath()) { QMessageBox::information(window(), tr("Animation nest error"), tr("You cannot nest the same animation")); } else { KeyFrame::KeyFramePosition currentPosition = mpAnimationModel->getCurrentKeyFramePosition(); switch(ResourceManager::getFileType(mpAnimationModel->getSelectedSourcePath())) { case ResourceManager::FileType_Animation: case ResourceManager::FileType_Image: if (mpAnimationModel->getKeyFrameIndex(currentPosition.mLineNo, currentPosition.mFrameNo) == -1) { GLSprite::Point2 pt; pt.mX = relativePressedPosition.x(); pt.mY = relativePressedPosition.y(); mpAnimationModel->setKeyFrame(currentPosition.mLineNo, currentPosition.mFrameNo, pt); } else { if (event->modifiers() & Qt::ShiftModifier) { swapSourceTexture(); } } break; default: break; } } } } if (!mCelGrabbed) { grabTarget(relativePressedPosition); } }
void CircleObject::ccTouchEnded(cocos2d::CCTouch *pTouch, cocos2d::CCEvent *pEvent) { setCenterPoint(getCenterPoint() + pTouch->getDelta()); drawCircle(false); }