Class

QCCompositionParameterView

A class that allows users to edit the input parameters of a composition in real time. The composition can be rendering in any of the following objects: QCRenderer, QCView, or QCCompositionLayer.

Declaration

@interface QCCompositionParameterView : NSView

Topics

Getting and Setting the Renderer

- setCompositionRenderer:

Sets the composition parameter view for editing the input parameters of the provided renderer object.

- compositionRenderer

Returns the renderer object associated with the composition parameter view.

Checking for Input Parameters

- hasParameters

Checks whether the composition that is currently edited by the composition parameter view has any input parameters.

Setting and Retrieving the Delegate

- setDelegate:

Sets the composition parameter view delegate.

- delegate

Returns the composition parameter view delegate.

Managing Background Drawing

- setDrawsBackground:

Sets whether the composition parameter view draws its background.

- drawsBackground

Returns whether the composition parameter view draws its background.

Setting and Getting the Background Color

- setBackgroundColor:

Sets the background color of the composition parameter view.

- backgroundColor

Retrieves the background color of the composition parameter view.

Relationships

Inherits From