java.awt

Interface Transparency

All Known Subinterfaces:

Paint

All Known Implementing Classes:

BufferedImage, Color, ColorModel, ColorUIResource, ComponentColorModel, DirectColorModel, GradientPaint, IndexColorModel, PackedColorModel, SystemColor, TexturePaint, VolatileImage

public interface Transparency

A common transparency mode for layering graphics.

Since:

1.1

Field Summary

Fields

Modifier and Type	Field and Description
static int	BITMASK Image data which is either completely opaque or transparent, for an exact integer alpha value.
static int	OPAQUE Image data which is completely opaque, for an alpha value of 1.0.
static int	TRANSLUCENT Image data which is translucent, for a non-integer alpha value.

Method Summary

Methods

Modifier and Type	Method and Description
int	getTransparency() Return the transparency type.

Field Detail

OPAQUE

static final int OPAQUE

Image data which is completely opaque, for an alpha value of 1.0.

See Also:

Constant Field Values

BITMASK

static final int BITMASK

Image data which is either completely opaque or transparent, for an exact integer alpha value.

See Also:

Constant Field Values

TRANSLUCENT

static final int TRANSLUCENT

Image data which is translucent, for a non-integer alpha value.

See Also:

Constant Field Values

Method Detail

getTransparency

int getTransparency()

Return the transparency type.

Returns:

One of OPAQUE, BITMASK, or TRANSLUCENT.