Public Method defineViewport

static void defineViewport(int viewport, int orientation, int width, int height)

Throws:

• ILCDException

_INSERT_METHOD_SIGNATURE_HERE_

Parameter	Range	Description
viewport	1 ... 8	index of the viewport
orientation	0 ... 3	orientation of the viewport
width	0 ... display width	width of the viewport
height	0 ... display height	height of the viewport

Defines a viewport with origin at the current cursor position.

• You may define and use up to 8 viewports.
• A viewport is always defined on the currently active draw screen (see Memory.setDrawScreen(int)).
• The viewport's orientation is interpreted relative to the screen orientation (see Control.setScreenOrientation(int)).
• Any other orientation than 0 will rotate the viewport around the cursor position and accordingly swap width and height (see Viewports Related Methods).
• All defined Viewports are automatically removed on startup and by the methods General.resetAll() or General.rebootPanelController().

Example

Control.defineViewport(1, 0, 30, 15);

This example defines a viewport with index 1, the default orientation and a size of 30x15 pixels.

Viewports Related Methods
Control.getCursorPosition()
Control.setScreenOrientation(int)