Example usage for com.badlogic.gdx.graphics GL10 glPolygonMode

Introduction

In this page you can find the example usage for com.badlogic.gdx.graphics GL10 glPolygonMode.

Prototype

public void glPolygonMode(int face, int mode);

Source Link

Usage

From source file:org.interreg.docexplore.reader.book.BookEngineRenderer.java

License:Open Source License

public void render() {
    BookSpecification spec = engine.book;
    BookModel model = engine.model;//from w  w w  . jav a  2 s.co m

    GL10 gl = Gdx.gl10;

    cnt += .01;

    engine.attractor.attract(engine.camera, .075f);

    gl.glMatrixMode(GL10.GL_MODELVIEW);
    gl.glPushMatrix();
    gl.glMatrixMode(GL10.GL_PROJECTION);
    gl.glPushMatrix();
    engine.camera.apply(gl);

    gl.glEnable(GL10.GL_LIGHTING);
    gl.glEnable(GL10.GL_LIGHT0);
    gl.glLightfv(GL10.GL_LIGHT0, GL10.GL_AMBIENT, ambient);
    gl.glLightfv(GL10.GL_LIGHT0, GL10.GL_DIFFUSE, diffuse);
    gl.glLightfv(GL10.GL_LIGHT0, GL10.GL_POSITION, position);

    gl.glMatrixMode(GL10.GL_MODELVIEW);
    gl.glTranslatef((float) engine.globalTrans, 0, 0);
    gl.glRotatef((float) (engine.globalRot * 180 / Math.PI), 0, 1, 0);

    boolean pageIsActive = engine.hand.pageIsActive;
    int leftPageIndex = model.leftStack.nStackPages > 0 ? 1 + 2 * (model.leftStack.nStackPages - 1) : -1;
    int rightPageIndex = model.rightStack.nStackPages > 0 ? leftPageIndex + 1 + (pageIsActive ? 2 : 0) : -1;

    Bindable leftPage = leftPageIndex >= 0 ? spec.pages.get(leftPageIndex).getTexture() : null;
    Bindable rightPage = rightPageIndex >= 0 ? spec.pages.get(rightPageIndex).getTexture() : null;
    Bindable pageFront = pageIsActive ? spec.pages.get(leftPageIndex + 1).getTexture() : null;
    Bindable pageBack = pageIsActive ? spec.pages.get(leftPageIndex + 2).getTexture() : null;

    Gdx.gl10.glEnable(GL10.GL_CULL_FACE);
    gl.glPolygonMode(GL10.GL_FRONT_AND_BACK, GL10.GL_FILL);

    boolean zoomed = engine.zoom.active;
    model.render(leftPage, rightPage, pageFront, pageBack, engine.book.coverTex, engine.book.innerCoverTex,
            zoomed ? null : leftRoiMask, zoomed ? null : rightRoiMask);

    for (Component extension : engine.components)
        extension.render();

    gl.glMatrixMode(GL10.GL_MODELVIEW);
    gl.glPopMatrix();
    gl.glMatrixMode(GL10.GL_PROJECTION);
    gl.glPopMatrix();
}

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From source file:org.interreg.docexplore.reader.book.ParchmentEngine.java

License:Open Source License

public void render() {
    if (book == null || !active)
        return;/*from  w  w  w. j  av a  2 s  .  c  o m*/

    GL10 gl = Gdx.gl10;

    cnt += .01;

    globalFrame.attract(camera, .075f);

    gl.glMatrixMode(GL10.GL_MODELVIEW);
    gl.glPushMatrix();
    gl.glLoadIdentity();
    gl.glMatrixMode(GL10.GL_PROJECTION);
    gl.glPushMatrix();
    gl.glLoadIdentity();
    camera.apply(gl);

    Gdx.gl10.glEnable(GL10.GL_TEXTURE_2D);
    Gdx.gl10.glDisable(GL10.GL_CULL_FACE);
    Gdx.gl10.glDisable(GL10.GL_LIGHTING);
    gl.glPolygonMode(GL10.GL_FRONT_AND_BACK, GL10.GL_FILL);

    int page = (int) (-camera.position.y * book.aspectRatio);
    int p0 = Math.max(0, page - pageSpread), p1 = Math.min(book.pages.size() - 1, page + pageSpread);
    for (int i = p0; i <= p1; i++) {
        book.pages.get(i).getTexture().bind();
        GfxUtils.fillQuad(-.5f, -(float) (i / book.aspectRatio), 0, 0, .5f,
                -(float) ((i + 1) / book.aspectRatio), 1, 1);
    }

    gl.glMatrixMode(GL10.GL_MODELVIEW);
    gl.glPopMatrix();
    gl.glMatrixMode(GL10.GL_PROJECTION);
    gl.glPopMatrix();
}

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