Example usage for org.lwjgl.opengl GL30 GL_FRAMEBUFFER

Introduction

In this page you can find the example usage for org.lwjgl.opengl GL30 GL_FRAMEBUFFER_COMPLETE.

Prototype

int GL_FRAMEBUFFER_COMPLETE

To view the source code for org.lwjgl.opengl GL30 GL_FRAMEBUFFER_COMPLETE.

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Document

Returned by CheckFramebufferStatus().

Usage

From source file:com.flowpowered.caustic.lwjgl.gl30.GL30FrameBuffer.java

License:MIT License

@Override
public boolean isComplete() {
    checkCreated();/*from   w w  w  .  j av a 2 s  .  c  o  m*/
    // Bind the frame buffer
    GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, id);
    // Fetch the status and compare to the complete enum value
    final boolean complete = GL30.glCheckFramebufferStatus(GL30.GL_FRAMEBUFFER) == GL30.GL_FRAMEBUFFER_COMPLETE;
    // Unbind the frame buffer
    GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, 0);
    // Check for errors
    LWJGLUtil.checkForGLError();
    return complete;
}

From source file:com.opengrave.og.light.Depth2DFramebuffer.java

License:Open Source License

public Depth2DFramebuffer(int size) {
    framebufferSize = size;/*ww  w . jav  a 2s  . c  o m*/
    framebuffer = GL30.glGenFramebuffers();
    GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, framebuffer);
    shadowMap = new Texture2DShadowMap(framebufferSize);

    shadowMap.bindToFrameBuffer();

    // GL11.glDrawBuffer(GL30.GL_COLOR_ATTACHMENT0);
    GL11.glDrawBuffer(GL11.GL_NONE);
    Util.checkErr();
    GL11.glReadBuffer(GL11.GL_NONE);
    int i = GL30.glCheckFramebufferStatus(GL30.GL_FRAMEBUFFER);
    if (i != GL30.GL_FRAMEBUFFER_COMPLETE) {
        throw new RuntimeException("Framebuffer creation failed with code: " + i);
    }
    GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, 0);

    // TESTING STUFF
    count = 2;
    FloatBuffer pos = BufferUtils.createFloatBuffer(3 * 3 * count);
    FloatBuffer tex = BufferUtils.createFloatBuffer(2 * 3 * count);
    pos.put(0.75f).put(0.75f).put(0f);
    pos.put(0.75f).put(0.25f).put(0f);
    pos.put(0.25f).put(0.75f).put(0f);
    pos.put(0.25f).put(0.25f).put(0f);

    pos.put(0.75f).put(0.25f).put(0f);
    pos.put(0.25f).put(0.75f).put(0f);
    pos.flip();
    tex.put(1f).put(1f);
    tex.put(1f).put(0f);
    tex.put(0f).put(1f);
    tex.put(0f).put(0f);
    tex.put(1f).put(0f);

    tex.put(0f).put(1f);
    tex.flip();
    vao_ID = GL30.glGenVertexArrays();
    GL30.glBindVertexArray(vao_ID);
    int vbo_pos_ID = GL15.glGenBuffers();
    int vbo_tex_ID = GL15.glGenBuffers();
    GL15.glBindBuffer(GL15.GL_ARRAY_BUFFER, vbo_pos_ID);
    GL15.glBufferData(GL15.GL_ARRAY_BUFFER, pos, GL15.GL_STATIC_DRAW);
    GL20.glVertexAttribPointer(0, 3, GL11.GL_FLOAT, false, 0, 0);
    GL15.glBindBuffer(GL15.GL_ARRAY_BUFFER, vbo_tex_ID);
    GL15.glBufferData(GL15.GL_ARRAY_BUFFER, tex, GL15.GL_STATIC_DRAW);
    GL20.glVertexAttribPointer(1, 2, GL11.GL_FLOAT, false, 0, 0);
}

From source file:com.opengrave.og.light.DepthCubeFramebuffer.java

License:Open Source License

public DepthCubeFramebuffer(int size) {
    framebufferSize = size;/*from   ww  w.j a v  a2s  .  c o m*/
    framebuffer = GL30.glGenFramebuffers();
    // System.out.println("Creating Pointlight Framebuffer : " +
    // framebuffer);
    GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, framebuffer);
    shadowMap = new TextureCubeShadowMap(framebufferSize);

    // shadowMap.bindToFrameBuffer();
    shadowMap.bindToFrameBuffer(0);
    // GL11.glDrawBuffer(GL30.GL_COLOR_ATTACHMENT0);
    GL11.glDrawBuffer(GL11.GL_NONE);
    Util.checkErr();
    GL11.glReadBuffer(GL11.GL_NONE);
    int i = GL30.glCheckFramebufferStatus(GL30.GL_FRAMEBUFFER);
    if (i != GL30.GL_FRAMEBUFFER_COMPLETE) {
        throw new RuntimeException("Framebuffer creation failed with code: " + i);
    }
    GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, 0);
    Util.checkErr();
}

From source file:com.xrbpowered.gl.res.buffers.RenderTarget.java

License:Open Source License

protected static void checkStatus() {
    int status = GL30.glCheckFramebufferStatus(GL30.GL_FRAMEBUFFER);
    if (status != GL30.GL_FRAMEBUFFER_COMPLETE)
        throw new RuntimeException(String.format("Framebuffer not complete: %04X", status));
}

From source file:cuchaz.jfxgl.prism.JFXGLContext.java

License:Open Source License

private static String getFramebufferError() {
    int status = GL30.glCheckFramebufferStatus(GL30.GL_FRAMEBUFFER);
    switch (status) {
    case GL30.GL_FRAMEBUFFER_COMPLETE:
        return null;
    case GL30.GL_FRAMEBUFFER_UNSUPPORTED:
        return "GL_FRAMEBUFFER_UNSUPPORTED";
    case GL30.GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT:
        return "GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT";
    case GL30.GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT:
        return "GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT";
    /* doesn't look like we have these constants
    case GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_EXT:
    return "GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_EXT";
    case GL_FRAMEBUFFER_INCOMPLETE_FORMATS_EXT:
    return "GL_FRAMEBUFFER_INCOMPLETE_FORMATS_EXT";
    *///from ww  w  . j  a  v a 2 s  .  com
    case GL30.GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER:
        return "GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER";
    case GL30.GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER:
        return "GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER";
    case GL30.GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE:
        return "GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE";
    default:
        return "(unknown error: " + status + ")";
    }
}

From source file:de.ikosa.mars.viewer.glviewer.engine.GLRenderer2Stage.java

License:Open Source License

public GLRenderer2Stage(GLScene scene, GLResources resourceManager, GLCamera camera, int width, int height) {
    this.scene = scene;
    this.camera = camera;
    this.width = width;
    this.height = height;

    // setup opengl
    GL11.glViewport(0, 0, width, height);

    // setup framebuffer
    fbAId = GL30.glGenFramebuffers();/*  w  w  w  . ja  v a  2s  .co  m*/
    GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, fbAId);

    // color buffer
    fbATexId = GLTextureBuilder.createEmptyTexture("FB", width, height, (byte) 0, (byte) 0, (byte) 0, (byte) 0)
            .getTextureId();
    GL30.glFramebufferTexture2D(GL30.GL_FRAMEBUFFER, GL30.GL_COLOR_ATTACHMENT0, GL11.GL_TEXTURE_2D, fbATexId,
            0);

    // create depth buffer
    dbATexId = GLTextureBuilder.createEmptyTexture("DB", width, height, 0.0f).getTextureId();
    GL30.glFramebufferTexture2D(GL30.GL_FRAMEBUFFER, GL30.GL_DEPTH_ATTACHMENT, GL11.GL_TEXTURE_2D, dbATexId, 0);

    int status = GL30.glCheckFramebufferStatus(GL30.GL_FRAMEBUFFER);

    if (status != GL30.GL_FRAMEBUFFER_COMPLETE) {
        ML.f(String.format("Cannot set up framebuffer: %x", status));
    }

    // setup framebuffer B
    fbBId = GL30.glGenFramebuffers();
    GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, fbBId);

    // color buffer
    fbBTexId = GLTextureBuilder.createEmptyTexture("FB", width, height, (byte) 0, (byte) 0, (byte) 0, (byte) 0)
            .getTextureId();
    GL30.glFramebufferTexture2D(GL30.GL_FRAMEBUFFER, GL30.GL_COLOR_ATTACHMENT0, GL11.GL_TEXTURE_2D, fbBTexId,
            0);

    status = GL30.glCheckFramebufferStatus(GL30.GL_FRAMEBUFFER);

    if (status != GL30.GL_FRAMEBUFFER_COMPLETE) {
        ML.f(String.format("Cannot set up framebuffer: %x", status));
    }

    ssqScene = new GLSSQScene(resourceManager, resourceManager.getShader("post"), new GLTexture("FB", fbATexId),
            new GLTexture("DB", dbATexId), resourceManager.getShader("post2"), new GLTexture("FB2", fbBTexId));
}

From source file:ion2d.INGrabber.java

License:Open Source License

/**
 * Grabs an image of the display and attachs it to the specified texture
 * @param INTexture2D texture/* w  w  w  .j a v  a 2  s .  c o  m*/
 * @throws Exception
 */
public void grab(INTexture2D texture) throws Exception {
    GL11.glGetInteger(GL30.GL_FRAMEBUFFER_BINDING, this.oldBufferObject);

    GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, this.bufferObject.get(0));

    GL30.glFramebufferTexture2D(GL30.GL_FRAMEBUFFER, GL30.GL_COLOR_ATTACHMENT0, GL11.GL_TEXTURE_2D,
            texture.getId(), 0);

    int status = GL30.glCheckFramebufferStatus(GL30.GL_FRAMEBUFFER);

    if (status != GL30.GL_FRAMEBUFFER_COMPLETE) {
        throw new Exception("Frame Grabber could not attach texture to framebuffer");
    }

    GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, this.oldBufferObject.get(0));
}

From source file:org.spout.engine.filesystem.resource.ClientRenderTexture.java

License:Open Source License

@Override
public void writeGPU() {
    if (framebuffer != INVALID_BUFFER) {
        throw new IllegalStateException("Framebuffer already created!");
    }/*from   ww w  .j a v  a  2  s  .  c o  m*/

    int buffers = 1;

    //Create the color buffer for this renderTexture
    textureID = GL11.glGenTextures();
    SpoutRenderer.checkGLError();
    GL11.glBindTexture(GL11.GL_TEXTURE_2D, textureID);
    SpoutRenderer.checkGLError();

    GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_NEAREST);
    SpoutRenderer.checkGLError();
    GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_NEAREST);
    SpoutRenderer.checkGLError();
    GL11.glTexImage2D(GL11.GL_TEXTURE_2D, 0, GL11.GL_RGBA8, width, height, 0, GL11.GL_RGBA, GL11.GL_INT,
            (ByteBuffer) null); // Create the texture data
    SpoutRenderer.checkGLError();

    if (useNormalBuffer) {
        //Create the color buffer for this renderTexture
        normalTarget = GL11.glGenTextures();
        SpoutRenderer.checkGLError();
        GL11.glBindTexture(GL11.GL_TEXTURE_2D, normalTarget);
        SpoutRenderer.checkGLError();

        GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_NEAREST);
        SpoutRenderer.checkGLError();
        GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_NEAREST);
        SpoutRenderer.checkGLError();
        GL11.glTexImage2D(GL11.GL_TEXTURE_2D, 0, GL11.GL_RGBA8, width, height, 0, GL11.GL_RGBA,
                GL11.GL_UNSIGNED_BYTE, (ByteBuffer) null); // Create the texture data
        SpoutRenderer.checkGLError();
        buffers++;
    }

    if (useDepthBuffer) {
        //Create the color buffer for this renderTexture
        depthTarget = GL11.glGenTextures();
        SpoutRenderer.checkGLError();
        GL11.glBindTexture(GL11.GL_TEXTURE_2D, depthTarget);
        SpoutRenderer.checkGLError();

        GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_NEAREST);
        SpoutRenderer.checkGLError();
        GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_NEAREST);
        SpoutRenderer.checkGLError();
        GL11.glTexImage2D(GL11.GL_TEXTURE_2D, 0, GL11.GL_DEPTH_COMPONENT, width, height, 0,
                GL11.GL_DEPTH_COMPONENT, GL11.GL_FLOAT, (ByteBuffer) null); // Create the texture data
        SpoutRenderer.checkGLError();
        buffers++;
    }

    if (useEXT) {
        framebuffer = EXTFramebufferObject.glGenFramebuffersEXT();
        SpoutRenderer.checkGLError();

        EXTFramebufferObject.glBindFramebufferEXT(EXTFramebufferObject.GL_FRAMEBUFFER_EXT, framebuffer);
        SpoutRenderer.checkGLError();

        GL11.glBindTexture(GL11.GL_TEXTURE_2D, textureID);
        SpoutRenderer.checkGLError();

        EXTFramebufferObject.glFramebufferTexture2DEXT(EXTFramebufferObject.GL_FRAMEBUFFER_EXT,
                EXTFramebufferObject.GL_COLOR_ATTACHMENT0_EXT, GL11.GL_TEXTURE_2D, textureID, 0);
        SpoutRenderer.checkGLError();

        if (useDepthBuffer) {
            GL11.glBindTexture(GL11.GL_TEXTURE_2D, depthTarget);
            SpoutRenderer.checkGLError();

            EXTFramebufferObject.glFramebufferTexture2DEXT(EXTFramebufferObject.GL_FRAMEBUFFER_EXT,
                    EXTFramebufferObject.GL_DEPTH_ATTACHMENT_EXT, GL11.GL_TEXTURE_2D, depthTarget, 0);
            SpoutRenderer.checkGLError();
        }

        if (useNormalBuffer) {

            GL11.glBindTexture(GL11.GL_TEXTURE_2D, normalTarget);
            SpoutRenderer.checkGLError();

            EXTFramebufferObject.glFramebufferTexture2DEXT(EXTFramebufferObject.GL_FRAMEBUFFER_EXT,
                    EXTFramebufferObject.GL_COLOR_ATTACHMENT1_EXT, GL11.GL_TEXTURE_2D, normalTarget, 0);
            SpoutRenderer.checkGLError();
        }

        if (EXTFramebufferObject.glCheckFramebufferStatusEXT(
                EXTFramebufferObject.GL_FRAMEBUFFER_EXT) != EXTFramebufferObject.GL_FRAMEBUFFER_COMPLETE_EXT) {
            System.out.println("ERROR: Framebuffer not complete");
            throw new ComputerIsPotatoException("Framebuffer not complete");
        }
        SpoutRenderer.checkGLError();
    } else {
        framebuffer = GL30.glGenFramebuffers();
        SpoutRenderer.checkGLError();

        GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, framebuffer);
        SpoutRenderer.checkGLError();

        IntBuffer drawBuffers = BufferUtils.createIntBuffer(buffers);
        drawBuffers.put(GL30.GL_COLOR_ATTACHMENT0);
        if (useNormalBuffer) {
            drawBuffers.put(GL30.GL_COLOR_ATTACHMENT1);
        }
        drawBuffers.flip();
        GL20.glDrawBuffers(drawBuffers);
        SpoutRenderer.checkGLError();

        GL11.glBindTexture(GL11.GL_TEXTURE_2D, textureID);
        SpoutRenderer.checkGLError();

        GL30.glFramebufferTexture2D(GL30.GL_FRAMEBUFFER, GL30.GL_COLOR_ATTACHMENT0, GL11.GL_TEXTURE_2D,
                textureID, 0);
        SpoutRenderer.checkGLError();

        if (useDepthBuffer) {
            GL11.glBindTexture(GL11.GL_TEXTURE_2D, depthTarget);
            SpoutRenderer.checkGLError();

            GL30.glFramebufferTexture2D(GL30.GL_FRAMEBUFFER, GL30.GL_DEPTH_ATTACHMENT, GL11.GL_TEXTURE_2D,
                    depthTarget, 0);
            SpoutRenderer.checkGLError();
        }
        if (useNormalBuffer) {
            GL11.glBindTexture(GL11.GL_TEXTURE_2D, normalTarget);
            SpoutRenderer.checkGLError();

            GL30.glFramebufferTexture2D(GL30.GL_FRAMEBUFFER, GL30.GL_COLOR_ATTACHMENT1, GL11.GL_TEXTURE_2D,
                    normalTarget, 0);
            SpoutRenderer.checkGLError();
        }

        int status = GL30.glCheckFramebufferStatus(GL30.GL_FRAMEBUFFER);
        if (status != GL30.GL_FRAMEBUFFER_COMPLETE) {
            System.out.println("ERROR: Framebuffer not complete.  Status: " + status);
            throw new ComputerIsPotatoException("Framebuffer not complete");
        }
        SpoutRenderer.checkGLError();

        GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, SCREEN_BUFFER);
        SpoutRenderer.checkGLError();
    }
    GL11.glBindTexture(GL11.GL_TEXTURE_2D, 0);
    SpoutRenderer.checkGLError();
}

From source file:org.spout.engine.resources.ClientRenderTexture.java

License:Open Source License

@Override
public void writeGPU() {
    if (framebuffer != INVALID_BUFFER)
        throw new IllegalStateException("Framebuffer already created!");

    //Create the color buffer for this renderTexture
    textureID = GL11.glGenTextures();/* w  w w .  ja  v a2 s.co  m*/
    GL11.glBindTexture(GL11.GL_TEXTURE_2D, textureID);

    GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_NEAREST);
    GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_NEAREST);
    GL11.glTexImage2D(GL11.GL_TEXTURE_2D, 0, GL11.GL_RGBA8, width, height, 0, GL11.GL_RGBA, GL11.GL_INT,
            (java.nio.ByteBuffer) null); // Create the texture data

    if (useEXT) {
        framebuffer = EXTFramebufferObject.glGenFramebuffersEXT();

        EXTFramebufferObject.glBindFramebufferEXT(EXTFramebufferObject.GL_FRAMEBUFFER_EXT, framebuffer);
        GL11.glBindTexture(GL11.GL_TEXTURE_2D, textureID);

        EXTFramebufferObject.glFramebufferTexture2DEXT(EXTFramebufferObject.GL_FRAMEBUFFER_EXT,
                EXTFramebufferObject.GL_COLOR_ATTACHMENT0_EXT, GL11.GL_TEXTURE_2D, textureID, 0);

        if (useDepthBuffer) {
            depthTarget = GL30.glGenRenderbuffers();
            EXTFramebufferObject.glBindRenderbufferEXT(EXTFramebufferObject.GL_RENDERBUFFER_EXT, depthTarget);
            EXTFramebufferObject.glRenderbufferStorageEXT(EXTFramebufferObject.GL_RENDERBUFFER_EXT,
                    GL11.GL_DEPTH_COMPONENT, this.getWidth(), this.getHeight());
            EXTFramebufferObject.glFramebufferRenderbufferEXT(EXTFramebufferObject.GL_FRAMEBUFFER_EXT,
                    GL30.GL_DEPTH_ATTACHMENT, EXTFramebufferObject.GL_RENDERBUFFER_EXT, depthTarget);
        }

        if (EXTFramebufferObject.glCheckFramebufferStatusEXT(
                EXTFramebufferObject.GL_FRAMEBUFFER_EXT) != EXTFramebufferObject.GL_FRAMEBUFFER_COMPLETE_EXT) {
            System.out.println("ERROR: Framebuffer not complete");
            throw new ComputerIsPotatoException("Framebuffer not complete");
        }

    } else {
        framebuffer = GL30.glGenFramebuffers();
        GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, framebuffer);
        GL11.glBindTexture(GL11.GL_TEXTURE_2D, textureID);

        GL30.glFramebufferTexture2D(GL30.GL_FRAMEBUFFER, GL30.GL_COLOR_ATTACHMENT0, GL11.GL_TEXTURE_2D,
                textureID, 0);

        if (useDepthBuffer) {
            depthTarget = GL30.glGenRenderbuffers();
            GL30.glBindRenderbuffer(GL30.GL_RENDERBUFFER, depthTarget);
            GL30.glRenderbufferStorage(GL30.GL_RENDERBUFFER, GL11.GL_DEPTH_COMPONENT, this.getWidth(),
                    this.getHeight());
            GL30.glFramebufferRenderbuffer(GL30.GL_FRAMEBUFFER, GL30.GL_DEPTH_ATTACHMENT, GL30.GL_RENDERBUFFER,
                    depthTarget);
        }
        GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, SCREEN_BUFFER);

        if (GL30.glCheckFramebufferStatus(GL30.GL_FRAMEBUFFER) != GL30.GL_FRAMEBUFFER_COMPLETE) {
            System.out.println("ERROR: Framebuffer not complete");
            throw new ComputerIsPotatoException("Framebuffer not complete");
        }

    }
    GL11.glBindTexture(GL11.GL_TEXTURE_2D, 0);

}

From source file:org.terasology.rendering.opengl.LwjglFrameBufferObject.java

License:Apache License

public LwjglFrameBufferObject(AssetUri uri, Vector2i size) {
    this.size = size;

    IntBuffer fboId = BufferUtils.createIntBuffer(1);
    GL30.glGenFramebuffers(fboId);//  w w w  .  j a v a 2s. c om
    frame = fboId.get(0);

    Texture texture = generateTexture(uri);

    GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, frame);
    GL30.glFramebufferTexture2D(GL30.GL_FRAMEBUFFER, GL30.GL_COLOR_ATTACHMENT0, GL11.GL_TEXTURE_2D,
            texture.getId(), 0);

    int result = GL30.glCheckFramebufferStatus(GL30.GL_FRAMEBUFFER);
    if (result != GL30.GL_FRAMEBUFFER_COMPLETE) {
        throw new IllegalStateException("Something went wrong with framebuffer! " + result);
    }

    GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);

    GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, 0);
}

Example usage for org.lwjgl.opengl GL30 GL_FRAMEBUFFER_COMPLETE

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