/*
 * Copyright (c) 2009-2015 jMonkeyEngine
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 * * Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 *
 * * Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 *
 * * Neither the name of 'jMonkeyEngine' nor the names of its contributors
 *   may be used to endorse or promote products derived from this software
 *   without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package com.jme3.renderer;

/**
 * <code>Limits</code> allows querying the limits of certain features in
 * {@link Renderer}.
 * <p>
 * For example, maximum texture sizes or number of samples.
 *
 * @author Kirill Vainer
 */
public enum Limits {
    /**
     * Maximum number of vertex texture units, or number of textures that can be
     * used in the vertex shader.
     */
    VertexTextureUnits,
    /**
     * Maximum number of fragment texture units, or number of textures that can
     * be used in the fragment shader.
     */
    FragmentTextureUnits,
    FragmentUniformVectors,
    VertexUniformVectors,
    VertexAttributes,
    FrameBufferSamples,
    FrameBufferAttachments,
    FrameBufferMrtAttachments,
    RenderBufferSize,
    TextureSize,
    CubemapSize,
    ColorTextureSamples,
    DepthTextureSamples,
    TextureAnisotropy,
}