#include <HOpCameraPanTouch.h>
Public Member Functions | |
virtual HBaseOperator * | Clone () |
bool | GetLightFollowsCamera () |
virtual const char * | GetName () |
HOpCameraPanTouch (HBaseView *view, int DoRepeat=0, int DoCapture=1) | |
virtual int | OnTouchesDown (HEventInfo &hevent) |
virtual int | OnTouchesMove (HEventInfo &hevent) |
virtual int | OnTouchesUp (HEventInfo &hevent) |
void | SetLightFollowsCamera (bool follow) |
HOpCameraPanTouch implements three touch event methods defined on the base class and maps the event information to HOOPS camera routines via a two finger pinch operation. More Detailed Description: see event methods
HOpCameraPanTouch::HOpCameraPanTouch | ( | HBaseView * | view, | |
int | DoRepeat = 0 , |
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int | DoCapture = 1 | |||
) |
Constructs an HOpCameraPanTouch object.
view | A pointer to an HBaseView object. | |
DoRepeat | An integer denoting whether this is a repeatable operator. This parameter has been deprecated. | |
DoCapture | An integer denoting whether the mouse state should be captured, which means that all mouse events should be received after a mousedown, even if it leaves the window. This parameter has been deprecated. |
virtual HBaseOperator* HOpCameraPanTouch::Clone | ( | ) | [virtual] |
Creates a new operator which is a copy of the current operator. The user is responsible for deleting the newly created operator.
Reimplemented from HBaseOperator.
bool HOpCameraPanTouch::GetLightFollowsCamera | ( | ) | [inline] |
virtual const char* HOpCameraPanTouch::GetName | ( | ) | [virtual] |
Reimplemented from HBaseOperator.
virtual int HOpCameraPanTouch::OnTouchesDown | ( | HEventInfo & | hevent | ) | [virtual] |
OnTouchesDown records the initial touch position
hevent | An HEventInfo object containing information about the current event. |
Reimplemented from HBaseOperator.
virtual int HOpCameraPanTouch::OnTouchesMove | ( | HEventInfo & | hevent | ) | [virtual] |
OnLButtonDownAndMove records the location of the center point between two touches and pans the camera accordingly
hevent | An HEventInfo object containing information about the current event. |
Reimplemented from HBaseOperator.
virtual int HOpCameraPanTouch::OnTouchesUp | ( | HEventInfo & | hevent | ) | [virtual] |
OnLButtonUp updates the scene with current camera and lighting information and cleans up.
hevent | An HEventInfo object containing information about the current event. |
Reimplemented from HBaseOperator.
void HOpCameraPanTouch::SetLightFollowsCamera | ( | bool | follow | ) | [inline] |
SetLightFollowsCamera sets the lights to follow the camera or to stay in one place during orbit. This has the effect of either lighting the scene during orbit or allowing the camera to move through shadow. The default is off.
follow | Pass true to have the light follow the camera. |