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/*
 * Copyright LWJGL. All rights reserved.
 * License terms: https://www.lwjgl.org/license
 * MACHINE GENERATED FILE, DO NOT EDIT
 */
package org.lwjgl.opengl;

/**
 * Native bindings to the ARB_seamless_cubemap_per_texture extension.
 * 
 * In unextended OpenGL, cube maps are treated as sets of six, independent texture images. Once a face is selected from the set, it is treated exactly as
 * any other two-dimensional texture would be. When sampling linearly from the texture, all of the individual texels that would be used to to create the
 * final, bilinear sample values are taken from the same cube face. The normal, two-dimensional texture coordinate wrapping modes are honored. This
 * sometimes causes seams to appear in cube maps.
 * 
 * {@link ARBSeamlessCubeMap ARB_seamless_cube_map} (and subsequently, OpenGL 3.2) addresses this issue by providing a mechanism whereby an implementation could take each of
 * the taps of a bilinear sample from a different face, spanning face boundaries and providing seamless filtering from cube map textures. However, in
 * ARB_seamless_cube_map, this feature was exposed as a global state, affecting all bound cube map textures. It was not possible to mix seamless and
 * per-face cube map sampling modes during sampling. Furthermore, if an application included cube maps that were meant to be sampled seamlessly and
 * non-seamlessly, it would have to track this state and enable or disable seamless cube map sampling as needed.
 * 
 * This extension addresses this issue and provides an orthogonal method for allowing an implementation to provide a per-texture setting for enabling
 * seamless sampling from cube maps.
 * 
 * Requires {@link GL32 OpenGL 3.2}.
 */
public final class ARBSeamlessCubemapPerTexture {

    /**
     * Accepted by the {@code pname} parameter of TexParameter{if}, TexParameter{if}v, GetTexParameter{if}v, SamplerParameter{if}, SamplerParameter{if}v, and
     * GetSamplerParameter{if}v.
     */
    public static final int GL_TEXTURE_CUBE_MAP_SEAMLESS = 0x884F;

    private ARBSeamlessCubemapPerTexture() {}

}