tools.aqua.bgw.core.VerticalAlignment.kt Maven / Gradle / Ivy

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A framework for board game applications.

There is a newer version: 0.5

/*
 *    Copyright 2021 The BoardGameWork Authors
 *    SPDX-License-Identifier: Apache-2.0
 *
 *    Licensed under the Apache License, Version 2.0 (the "License");
 *    you may not use this file except in compliance with the License.
 *    You may obtain a copy of the License at
 *
 *        http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 */

@file:Suppress("unused")

package tools.aqua.bgw.core

/**
 * Used to define vertical centering behaviour.
 *
 * @param positionMultiplier Internal position multiplier.
 * @param pivotMultiplier Internal pivot multiplier.
 *
 * @see BoardGameScene
 * @see BoardGameApplication
 */
enum class VerticalAlignment(internal val positionMultiplier: Double, internal val pivotMultiplier: Double) {
	/**
	 * [Alignment] on the top.
	 */
	TOP(0.0, -1.0),
	
	/**
	 * [Alignment] centered vertically.
	 */
	CENTER(0.5, 0.0),
	
	/**
	 * [Alignment] on the bottom.
	 */
	BOTTOM(1.0, 1.0)
}