frame Class Reference

With the Frame functions, you can retrieve values from frames and you can add and remove frames in your scene. More...

#include <frameinterface.h>

Inheritance diagram for frame:

Collaboration diagram for frame:

Public Slots
int	numberOf () const
	returns the number of frames in the scene
int	current () const
	returns the number of the current frame.
bool	insert (int atFrame, int nbFrames)
	insert: inserts frames at the selected frame number atFrame = 0 -> insert before first frame. atFrame = n -> insert after frame n. atFrame = Application.frame.numberOf() -> insert at end.
bool	remove (int atFrame, int nbFrames)
	remove: deletes frames starting from the selected frame number. atFrame = 0 -> delete at the beginning atFrame = n -> delete frames following the nth frame atFrame = Application.frame.nbFrames() -> won't delete anything
void	setCurrent (int frame)
	allows you to change the current frame

Detailed Description

With the Frame functions, you can retrieve values from frames and you can add and remove frames in your scene.

function sceneOpened()
{
  // this part of the function launches the newScene function if
  // the scene has only one frame
  if (frame.numberOf() == 1)
    newScene();
}

function newScene()
{
    // this function opens a dialog box named Create New Scene, which
    // allows users to enter the number of frames to add to the scene
    var d = new Dialog;
    d.title = "Create New Scene";
    var nbFrames = new SpinBox;
    nbFrames.label = "Number of Frames";
    nbFrames.minimum = 1;
    nbFrames.maximum = 300;
    nbFrames.value = 60;
    d.add(nbFrames);
    if (d.exec())
    {
      var oldNbFrames = frame.numberOf();
      frame.insert(0, nbFrames.value - oldNbFrames);
    }
}

Member Function Documentation

int frame::current ( ) const

slot

returns the number of the current frame.

bool frame::insert ( int  atFrame, int  nbFrames  )

slot

insert: inserts frames at the selected frame number atFrame = 0 -> insert before first frame. atFrame = n -> insert after frame n. atFrame = Application.frame.numberOf() -> insert at end.

Parameters

atFrame	frame number at which the frames will be inserted. Frames are inserted after the frame indicated. Use 0 to insert frames before the first frame.
nbFrames	number of frames to insert

int frame::numberOf ( ) const

slot

returns the number of frames in the scene

bool frame::remove ( int  atFrame, int  nbFrames  )

slot

remove: deletes frames starting from the selected frame number. atFrame = 0 -> delete at the beginning atFrame = n -> delete frames following the nth frame atFrame = Application.frame.nbFrames() -> won't delete anything

Parameters

atFrame	frame number at which the frames will be removed. Frames are removed after the frame indicated. Use 0 to remove frames before the first frame.
nbFrames	number of frames to remove

void frame::setCurrent ( int  frame )

slot

allows you to change the current frame

Parameters

atFrame

new current frame

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The documentation for this class was generated from the following file:

• dox_files/frameinterface.h