Example usage for org.lwjgl.opengl GL30 glBindFramebuffer

Introduction

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

Prototype

public static void glBindFramebuffer(@NativeType("GLenum") int target, @NativeType("GLuint") int framebuffer)

Source Link

Document

Binds a framebuffer to a framebuffer target.

Usage

From source file:ion2d.INGrabber.java

License:Open Source License

/**
 * Before Rendering of grabbing the screen
 *//*from  w w w.  j a  v a2 s.  c  om*/
public void beforeRender() {
    GL11.glGetInteger(GL30.GL_FRAMEBUFFER_BINDING, this.oldBufferObject);
    GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, this.bufferObject.get(0));

    GL11.glClearColor(0, 0, 0, 0);
    GL11.glClear(GL11.GL_COLOR_BUFFER_BIT | GL11.GL_DEPTH_BUFFER_BIT);
}

From source file:ion2d.INGrabber.java

License:Open Source License

/**
 * After Rendering of grabbing the screen
 */
public void afterRender() {
    GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, this.oldBufferObject.get(0));
}

From source file:me.thehutch.fusion.engine.render.opengl.gl30.OpenGL30FrameBuffer.java

License:Open Source License

@Override
public void bind() {
    GL30.glBindFramebuffer(GL_FRAMEBUFFER, fbo);
}

From source file:me.thehutch.fusion.engine.render.opengl.gl30.OpenGL30FrameBuffer.java

License:Open Source License

@Override
public void unbind() {
    GL30.glBindFramebuffer(GL_FRAMEBUFFER, 0);
}

From source file:me.thehutch.fusion.engine.render.opengl.gl30.OpenGL30FrameBuffer.java

License:Open Source License

@Override
public void attachTexture(int point, Texture texture) {
    // Bind the frame buffer
    GL30.glBindFramebuffer(GL_FRAMEBUFFER, fbo);
    // Bind the texture to the frame buffer
    GL30.glFramebufferTexture2D(GL_FRAMEBUFFER, point, GL_TEXTURE_2D, texture.getId(), 0);
    // Add the attachment to the outputs if it is a colour type
    if (isColourAttachment(point)) {
        this.outputBuffers.add(point);
    }/*from w  w w  .  j  av a  2s. co m*/
    // Update the output buffers
    updateOutputBuffers();
    // Check to see if the frame buffer is complete
    if (GL30.glCheckFramebufferStatus(GL_FRAMEBUFFER) != GL_FRAMEBUFFER_COMPLETE) {
        throw new IllegalStateException("Unable to complete frame buffer!");
    }
    // Unbind the frame buffer
    GL30.glBindFramebuffer(GL_FRAMEBUFFER, 0);

    // Check for errors
    RenderUtil.checkGLError();
}

From source file:me.thehutch.fusion.engine.render.opengl.gl30.OpenGL30FrameBuffer.java

License:Open Source License

@Override
public void attachBuffer(int point, RenderBuffer buffer) {
    // Bind the frame buffer
    GL30.glBindFramebuffer(GL_FRAMEBUFFER, fbo);
    // Attach the render buffer to the frame buffer
    GL30.glFramebufferRenderbuffer(GL_FRAMEBUFFER, point, GL_RENDERBUFFER, buffer.getId());
    RenderUtil.checkGLError();//from   ww  w  .  j  ava  2s. co  m
    // Add the attachment to the outputs if it is a colour type
    if (isColourAttachment(point)) {
        this.outputBuffers.add(point);
    }
    // Update the output buffers
    updateOutputBuffers();
    // Check to see if the frame buffer is complete
    if (GL30.glCheckFramebufferStatus(GL_FRAMEBUFFER) != GL_FRAMEBUFFER_COMPLETE) {
        throw new IllegalStateException("Unable to complete frame buffer!");
    }
    // Unbind the frame buffer
    GL30.glBindFramebuffer(GL_FRAMEBUFFER, 0);

    // Check for errors
    RenderUtil.checkGLError();
}

From source file:me.thehutch.fusion.engine.render.opengl.gl30.OpenGL30FrameBuffer.java

License:Open Source License

@Override
public void detach(int point) {
    // Bind the frame buffer
    GL30.glBindFramebuffer(GL_FRAMEBUFFER, fbo);
    // Detach the render buffer from the frame buffer
    GL30.glFramebufferRenderbuffer(GL_FRAMEBUFFER, point, GL_RENDERBUFFER, 0);
    // Remove the attachment from the outputs if it is a colour type
    if (isColourAttachment(point)) {
        this.outputBuffers.remove(point);
    }/*from   ww  w  . j  av a2  s. c om*/
    // Update the output buffers
    updateOutputBuffers();
    // Check to see if the frame buffer is complete
    if (GL30.glCheckFramebufferStatus(GL_FRAMEBUFFER) != GL_FRAMEBUFFER_COMPLETE) {
        throw new IllegalStateException("Unable to complete frame buffer!");
    }
    // Unbind the frame buffer
    GL30.glBindFramebuffer(GL_FRAMEBUFFER, 0);

    // Check for errors
    RenderUtil.checkGLError();
}

From source file:net.smert.frameworkgl.opengl.helpers.FrameBufferObjectHelper.java

License:Apache License

public void bind(int fboID) {
    GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, fboID);
}

From source file:net.smert.frameworkgl.opengl.helpers.FrameBufferObjectHelper.java

License:Apache License

public void setBlitTargets(int sourceFboID, int destinationFboID) {
    GL30.glBindFramebuffer(GL30.GL_DRAW_FRAMEBUFFER, destinationFboID);
    GL30.glBindFramebuffer(GL30.GL_READ_FRAMEBUFFER, sourceFboID);
}

From source file:net.smert.frameworkgl.opengl.helpers.FrameBufferObjectHelper.java

License:Apache License

public void unbind() {
    GL30.glBindFramebuffer(GL30.GL_FRAMEBUFFER, 0);
}