com.badlogic.gdx.graphics.glutils.FrameBuffer.getHeight()方法的使用及代码示例

x33g5p2x  于2022-01-19 转载在 其他  
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本文整理了Java中com.badlogic.gdx.graphics.glutils.FrameBuffer.getHeight()方法的一些代码示例，展示了FrameBuffer.getHeight()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。FrameBuffer.getHeight()方法的具体详情如下：
包路径：com.badlogic.gdx.graphics.glutils.FrameBuffer
类名称：FrameBuffer
方法名：getHeight

FrameBuffer.getHeight介绍

暂无

代码示例

代码示例来源：origin: libgdx/libgdx

public void begin () {
  final int w = fbo.getWidth();
  final int h = fbo.getHeight();
  fbo.begin();
  Gdx.gl.glViewport(0, 0, w, h);
  Gdx.gl.glClearColor(1, 1, 1, 1);
  Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT | GL20.GL_DEPTH_BUFFER_BIT);
  Gdx.gl.glEnable(GL20.GL_SCISSOR_TEST);
  Gdx.gl.glScissor(1, 1, w - 2, h - 2);
}

代码示例来源：origin: libgdx/libgdx

public void begin () {
  final int w = fbo.getWidth();
  final int h = fbo.getHeight();
  fbo.begin();
  Gdx.gl.glViewport(0, 0, w, h);
  Gdx.gl.glClearColor(1, 1, 1, 1);
  Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT | GL20.GL_DEPTH_BUFFER_BIT);
  Gdx.gl.glEnable(GL20.GL_SCISSOR_TEST);
  Gdx.gl.glScissor(1, 1, w - 2, h - 2);
}

代码示例来源：origin: libgdx/libgdx

public void render () {
  Gdx.gl20.glViewport(0, 0, Gdx.graphics.getBackBufferWidth(), Gdx.graphics.getBackBufferHeight());
  Gdx.gl20.glClear(GL20.GL_COLOR_BUFFER_BIT);
  fb.begin();
  fbshader.begin();
  fbshader.setUniformf("u_viewport", fb.getWidth(), fb.getHeight());
  fbshader.setUniformf("u_color", 0.0f, 1.0f, 0.0f);
  quad.render(fbshader, GL20.GL_TRIANGLES);
  fbshader.end();
  fb.end();
  ffb.begin();
  fbshader.begin();
  fbshader.setUniformf("u_viewport", ffb.getWidth(), ffb.getHeight());
  fbshader.setUniformf("u_color", 1.0f, 0.0f, 0.0f);
  quad.render(fbshader, GL20.GL_TRIANGLES);
  fbshader.end();
  ffb.end();
  shader.begin();
  fb.getColorBufferTexture().bind(0);
  ffb.getColorBufferTexture().bind(1);
  shader.setUniformMatrix("u_worldView", screenCamera.combined);
  shader.setUniformi("u_fbtex", 0);
  shader.setUniformi("u_ffbtex", 1);
  screenQuad.render(shader, GL20.GL_TRIANGLES);
  shader.end();
}

代码示例来源：origin: libgdx/libgdx

@Override
public void render () {
  frameBuffer.begin();
  Gdx.gl20.glViewport(0, 0, frameBuffer.getWidth(), frameBuffer.getHeight());
  Gdx.gl20.glClearColor(0f, 1f, 0f, 1);
  Gdx.gl20.glClear(GL20.GL_COLOR_BUFFER_BIT);
  Gdx.gl20.glViewport(0, 0, frameBuffer.getWidth(), frameBuffer.getHeight());
  Gdx.gl20.glClearColor(1f, 1f, 0f, 1);
  Gdx.gl20.glClear(GL20.GL_COLOR_BUFFER_BIT | GL20.GL_STENCIL_BUFFER_BIT);

代码示例来源：origin: langurmonkey/gaiasky

public TextureWidget(FrameBuffer fb) {
  super();
  this.fb = fb;
  this.width = fb.getWidth();
  this.height = fb.getHeight();
}

代码示例来源：origin: dingjibang/GDX-RPG

/** An instance of this object can also be used to manipulate some other externally-allocated buffers, applying just the same
 * ping-ponging behavior.
 * 
 * If this instance of the object was owning the resources, they will be preserved and will be restored by a {@link #reset()}
 * call.
 * 
 * @param buffer1 the first buffer
 * @param buffer2 the second buffer */
public void set (FrameBuffer buffer1, FrameBuffer buffer2) {
  if (ownResources) {
    ownedResult = bufResult;
    ownedSource = bufSrc;
    ownedW = width;
    ownedH = height;
  }
  this.buffer1 = buffer1;
  this.buffer2 = buffer2;
  width = this.buffer1.getWidth();
  height = this.buffer1.getHeight();
  rebind();
}

代码示例来源：origin: manuelbua/uracer-kotd

/** An instance of this object can also be used to manipulate some other externally-allocated buffers, applying just the same
 * ping-ponging behavior.
 * 
 * If this instance of the object was owning the resources, they will be preserved and will be restored by a {@link #reset()}
 * call.
 * 
 * @param buffer1 the first buffer
 * @param buffer2 the second buffer */
public void set (FrameBuffer buffer1, FrameBuffer buffer2) {
  if (ownResources) {
    ownedResult = bufResult;
    ownedSource = bufSrc;
    ownedW = width;
    ownedH = height;
  }
  this.buffer1 = buffer1;
  this.buffer2 = buffer2;
  width = this.buffer1.getWidth();
  height = this.buffer1.getHeight();
  rebind();
}

代码示例来源：origin: manuelbua/libgdx-contribs

/** An instance of this object can also be used to manipulate some other externally-allocated buffers, applying just the same
 * ping-ponging behavior.
 * 
 * If this instance of the object was owning the resources, they will be preserved and will be restored by a {@link #reset()}
 * call.
 * 
 * @param buffer1 the first buffer
 * @param buffer2 the second buffer */
public void set (FrameBuffer buffer1, FrameBuffer buffer2) {
  if (ownResources) {
    ownedResult = bufResult;
    ownedSource = bufSrc;
    ownedW = width;
    ownedH = height;
  }
  this.buffer1 = buffer1;
  this.buffer2 = buffer2;
  width = this.buffer1.getWidth();
  height = this.buffer1.getHeight();
  rebind();
}

代码示例来源：origin: manuelbua/libgdx-contribs

@Override
  public void render (FrameBuffer src, FrameBuffer dest) {
    if (dest != null) {
      camblur.setViewport(dest.getWidth(), dest.getHeight());
    } else {
      camblur.setViewport(width, height);
    }

    restoreViewport(dest);
    camblur.setInput(src).setOutput(dest).render();
  };
}

代码示例来源：origin: dingjibang/GDX-RPG

@Override
  public void render (FrameBuffer src, FrameBuffer dest) {
    if (dest != null) {
      camblur.setViewport(dest.getWidth(), dest.getHeight());
    } else {
      camblur.setViewport(width, height);
    }

    restoreViewport(dest);
    camblur.setInput(src).setOutput(dest).render();
  };
}

代码示例来源：origin: com.badlogicgames.gdx/gdx

public void begin () {
  final int w = fbo.getWidth();
  final int h = fbo.getHeight();
  fbo.begin();
  Gdx.gl.glViewport(0, 0, w, h);
  Gdx.gl.glClearColor(1, 1, 1, 1);
  Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT | GL20.GL_DEPTH_BUFFER_BIT);
  Gdx.gl.glEnable(GL20.GL_SCISSOR_TEST);
  Gdx.gl.glScissor(1, 1, w - 2, h - 2);
}

代码示例来源：origin: manuelbua/uracer-kotd

@Override
  public void render (FrameBuffer src, FrameBuffer dest) {
    if (dest != null) {
      camblur.setViewport(dest.getWidth(), dest.getHeight());
    } else {
      camblur.setViewport(width, height);
    }

    restoreViewport(dest);
    camblur.setInput(src).setOutput(dest).render();
  };
}

代码示例来源：origin: manuelbua/uracer-kotd

@Override
  public void render (FrameBuffer dest) {
    boolean hasDest = (dest != null);

    if (hasDest) {
      ui.getViewport().update(dest.getWidth(), dest.getHeight(), true);
      dest.begin();
    } else {
      ui.getViewport().update(Gdx.graphics.getWidth(), Gdx.graphics.getHeight(), true);
    }

    draw();

    if (hasDest) {
      dest.end();
    }
  }
}

代码示例来源：origin: bladecoder/bladecoder-adventure-engine

fboBatch.setColor(Color.WHITE);
OrthographicCamera camera = new OrthographicCamera();
camera.setToOrtho(false, fbo.getWidth(), fbo.getHeight());
fboBatch.setProjectionMatrix(camera.combined);
fbo.begin();
fboBatch.begin();
fboBatch.draw(r, 0, 0, fbo.getWidth(), fbo.getHeight());
fboBatch.end();
TextureRegion tex = ScreenUtils.getFrameBufferTexture(0, 0, fbo.getWidth(), fbo.getHeight());

代码示例来源：origin: manuelbua/uracer-kotd

public void render (FrameBuffer dest) {
    if (!enabled) return;
    ui.act(URacer.Game.getLastDeltaSecs() /* Config.Physics.Dt */);

    boolean hasDest = (dest != null);
    if (hasDest) {
      ui.getViewport().update(dest.getWidth(), dest.getHeight(), true);
      dest.begin();
    } else {
      ui.getViewport().update(Gdx.graphics.getWidth(), Gdx.graphics.getHeight(), true);
    }

    ui.draw();

    if (hasDest) {
      dest.end();
    }
  }
}

代码示例来源：origin: manuelbua/uracer-kotd

@Override
public void render (FrameBuffer src, FrameBuffer dest) {
  restoreViewport(dest);
  if (dest != null) {
    motionFilter.setInput(src).setOutput(dest).render();
    fbo = dest;
  } else {
    if (fbo == null) {
      // Init frame buffer
      fbo = new FrameBuffer(Format.RGBA8888, src.getWidth(), src.getHeight(), false);
    }
    motionFilter.setInput(src).setOutput(fbo).render();
    // Copy fbo to screen
    copyFilter.setInput(fbo).setOutput(dest).render();
  }
  // Set last frame
  motionFilter.setLastFrameTexture(fbo.getColorBufferTexture());
}

代码示例来源：origin: manuelbua/libgdx-contribs

@Override
public void render (FrameBuffer src, FrameBuffer dest) {
  restoreViewport(dest);
  if (dest != null) {
    motionFilter.setInput(src).setOutput(dest).render();
    fbo = dest;
  } else {
    if (fbo == null) {
      // Init frame buffer
      fbo = new FrameBuffer(Format.RGBA8888, src.getWidth(), src.getHeight(), false);
    }
    motionFilter.setInput(src).setOutput(fbo).render();
    // Copy fbo to screen
    copyFilter.setInput(fbo).setOutput(dest).render();
  }
  // Set last frame
  motionFilter.setLastFrameTexture(fbo.getColorBufferTexture());
}

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