org.lwjgl.opengl.ARBTextureEnvCombine.java Source code

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Here is the source code for org.lwjgl.opengl.ARBTextureEnvCombine.java

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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 <a target="_blank" href="https://www.khronos.org/registry/OpenGL/extensions/ARB/ARB_texture_env_combine.txt">ARB_texture_env_combine</a> extension.
 * 
 * <p>New texture environment function COMBINE_ARB allows programmable texture combiner operations.</p>
 * 
 * <p>Requires {@link ARBMultitexture ARB_multitexture}. Promoted to core in {@link GL13 OpenGL 1.3}.</p>
 */
public final class ARBTextureEnvCombine {

    /** Accepted by the {@code params} parameter of TexEnvf, TexEnvi, TexEnvfv, and TexEnviv when the {@code pname} parameter value is TEXTURE_ENV_MODE. */
    public static final int GL_COMBINE_ARB = 0x8570;

    /** Accepted by the {@code pname} parameter of TexEnvf, TexEnvi, TexEnvfv, and TexEnviv when the {@code target} parameter value is TEXTURE_ENV. */
    public static final int GL_COMBINE_RGB_ARB = 0x8571, GL_COMBINE_ALPHA_ARB = 0x8572, GL_SOURCE0_RGB_ARB = 0x8580,
            GL_SOURCE1_RGB_ARB = 0x8581, GL_SOURCE2_RGB_ARB = 0x8582, GL_SOURCE0_ALPHA_ARB = 0x8588,
            GL_SOURCE1_ALPHA_ARB = 0x8589, GL_SOURCE2_ALPHA_ARB = 0x858A, GL_OPERAND0_RGB_ARB = 0x8590,
            GL_OPERAND1_RGB_ARB = 0x8591, GL_OPERAND2_RGB_ARB = 0x8592, GL_OPERAND0_ALPHA_ARB = 0x8598,
            GL_OPERAND1_ALPHA_ARB = 0x8599, GL_OPERAND2_ALPHA_ARB = 0x859A, GL_RGB_SCALE_ARB = 0x8573;

    /**
     * Accepted by the {@code params} parameter of TexEnvf, TexEnvi, TexEnvfv, and TexEnviv when the {@code pname} parameter value is COMBINE_RGB_ARB or
     * COMBINE_ALPHA_ARB.
     */
    public static final int GL_ADD_SIGNED_ARB = 0x8574, GL_INTERPOLATE_ARB = 0x8575, GL_SUBTRACT_ARB = 0x84E7;

    /**
     * Accepted by the {@code params} parameter of TexEnvf, TexEnvi, TexEnvfv, and TexEnviv when the {@code pname} parameter value is SOURCE0_RGB_ARB,
     * SOURCE1_RGB_ARB, SOURCE2_RGB_ARB, SOURCE0_ALPHA_ARB, SOURCE1_ALPHA_ARB, or SOURCE2_ALPHA_ARB.
     */
    public static final int GL_CONSTANT_ARB = 0x8576, GL_PRIMARY_COLOR_ARB = 0x8577, GL_PREVIOUS_ARB = 0x8578;

    private ARBTextureEnvCombine() {
    }

}