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Artifact for graphical issues regarding RGB, pixel, fonts, and other stuff (utility).

There is a newer version: 3.3.9

// /////////////////////////////////////////////////////////////////////////////
// REFCODES.ORG
// =============================================================================
// This code is copyright (c) by Siegfried Steiner, Munich, Germany and licensed
// under the following (see "http://en.wikipedia.org/wiki/Multi-licensing")
// licenses:
// =============================================================================
// GNU General Public License, v3.0 ("http://www.gnu.org/licenses/gpl-3.0.html")
// together with the GPL linking exception applied; as being applied by the GNU
// Classpath ("http://www.gnu.org/software/classpath/license.html")
// =============================================================================
// Apache License, v2.0 ("http://www.apache.org/licenses/LICENSE-2.0")
// =============================================================================
// Please contact the copyright holding author(s) of the software artifacts in
// question for licensing issues not being covered by the above listed licenses,
// also regarding commercial licensing models or regarding the compatibility
// with other open source licenses.
// /////////////////////////////////////////////////////////////////////////////

package org.refcodes.graphical;

/**
 * Provides an accessor for a Y offset property.
 */
public interface ViewportOffset extends ViewportOffsetXAccessor, ViewportOffsetYAccessor {

	public interface ViewportOffsetMutator extends ViewportOffsetXMutator, ViewportOffsetYMutator {

		void setViewportOffset( int aOffsetX, int aOffsetY );

		void setViewportOffset( ViewportOffset aOffset );

		void setViewportOffset( Offset aOffset );

		void setViewportOffset( Position aOffset );
	}

	public interface ViewportOffsetBuilder> extends ViewportOffsetXBuilder, ViewportOffsetYBuilder {

		B withViewportOffset( int aOffsetX, int aOffsetY );

		B withViewportOffset( ViewportOffset aOffset );

		B withViewportOffset( Offset aOffset );

		B withViewportOffset( Position aOffset );
	}

	public interface ViewportOffsetProperty extends ViewportOffset, ViewportOffsetMutator, ViewportOffsetXProperty, ViewportOffsetYProperty {}

	public interface ViewportOffsetPropertyBuilder extends ViewportOffsetProperty, ViewportOffsetBuilder {}

	static boolean equals( ViewportOffset aOffsetA, ViewportOffset aOffsetB ) {
		return aOffsetA.getViewportOffsetX() == aOffsetB.getViewportOffsetX() && aOffsetA.getViewportOffsetY() == aOffsetB.getViewportOffsetY();
	}

}