Java Code Examples for com.badlogic.gdx.graphics.g2d.Batch#draw()

@Override public void draw(Batch batch, float parentAlpha) {
    if (regions.size <= 0)
        return;
    GdxHelper.setBatchColor(batch, getColor(), parentAlpha);
    TextureRegion region = animation.getKeyFrame(stateTime);
    float rotation = getRotation();
    if (rotation != 0) {
        batch.draw(
            region,
            getX(),
            getY(),
            getOriginX(),
            getOriginY(),
            region.getRegionWidth(),
            region.getRegionHeight(),
            1,
            1,
            rotation
        );
    } else {
        batch.draw(region, getX(), getY(), region.getRegionWidth(), region.getRegionHeight());
    }
}
 

@Override
public void draw(Batch batch, float x, float y, float originX, float originY,
                 float width, float height, float scaleX, float scaleY, float rotation) {
    batch.draw(texture,
            x, y,
            originX, originY,
            width, height,
            scaleX, scaleY,
            rotation,
            shiftX, shiftY,
            (int)width, (int)height,
            false, false);
}
 

public void draw(final Batch batch, final float x, final float y, float width, float height, final float angle) {
    if (width < 0) { scaleX = -1f; width = -width; }
    if (height < 0) { scaleY = -1f; height = -height; }
    calculate(x, y, width, height, angle, u1, v1, u2, v2);

    // Update color
    float batchColor = batch.getPackedColor();
    for (int i = 0; i < 12; i++) {
        verts[i * 5 + 2] = batchColor;
    }

    batch.draw(texture, verts, 0, 20*draw);
}
 

@Override
public void draw(Batch batch, float x, float y, float originX, float originY, float width, float height,
		float scaleX, float scaleY, float rotation) {

	if (tint != null)
		batch.setColor(tint);

	batch.draw(anim.getKeyFrame(stateTime), x, y, originX, originY, width, height, scaleX, scaleY, rotation);

	if (tint != null)
		batch.setColor(Color.WHITE);
}
 

@Override
public void draw(Batch batch, float x, float y, float width, float height) {
	if (tint != null)
		batch.setColor(tint);

	batch.draw(anim.getKeyFrame(stateTime), x, y, width, height);

	if (tint != null)
		batch.setColor(Color.WHITE);
}
 

@Override
public void render (Batch batch, Texture currentScreenTexture, Texture nextScreenTexture, float percent) {
	float width = currentScreenTexture.getWidth();
	float height = currentScreenTexture.getHeight();
	float x = 0;
	float y = 0;

	float scalefactor;

	switch (scaling) {
	case IN:
		scalefactor = percent;
		break;
	case OUT:
		scalefactor = 1.0f - percent;
		break;
	case NONE:
	default:
		scalefactor = 1.0f;
		break;
	}

	float rotation = 1;
	if (interpolation != null) rotation = interpolation.apply(percent);

	batch.begin();
	batch.draw(currentScreenTexture, 0, 0, width / 2, height / 2, width, height, 1, 1, 0, 0, 0, (int)width, (int)height, false,
		true);
	batch.draw(nextScreenTexture, 0, 0, width / 2, height / 2, nextScreenTexture.getWidth(), nextScreenTexture.getHeight(),
		scalefactor, scalefactor, rotation * angle, 0, 0, nextScreenTexture.getWidth(), nextScreenTexture.getHeight(), false,
		true);
	batch.end();

}
 

@Override
public void draw(Batch batch, float parentAlpha) {
    super.draw(batch, parentAlpha);
    batch.draw(textureRegion, textureRegionBounds1.x, textureRegionBounds1.y, Constants.APP_WIDTH,
            Constants.APP_HEIGHT);
    batch.draw(textureRegion, textureRegionBounds2.x, textureRegionBounds2.y, Constants.APP_WIDTH,
            Constants.APP_HEIGHT);
}
 

public void renderUnits(final Batch batch) {
	for (final Entity entity : team) {
		if (entity.isInBattle()) {
			batch.draw(entity.getFrame(), entity.getCurrentPosition().getTileX(), entity.getCurrentPosition().getTileY(), 1f, 1f);
		}
	}
}
 

@Override
public void draw(Batch batch, float parentAlpha) {
    super.draw(batch, parentAlpha);
    batch.draw(textureRegion, bounds.x, bounds.y, bounds.width, bounds.height);
    font.drawWrapped(batch, text, bounds.x, bounds.y, bounds.width,
            BitmapFont.HAlignment.CENTER);
}
 

protected void drawParticles(Batch batch) {
        int srcFunc = batch.getBlendSrcFunc();
        int dstFunc = batch.getBlendDstFunc();
        batch.setBlendFunction(blendSrc, blendDst);
        //System.out.println("_particleCount:"+_particleCount);
        for (int i = 0; i < _particleCount; i++) {
            batch.draw(m_pTexture, vertices[i], 0, 20);
        }
        batch.setBlendFunction(srcFunc, dstFunc);
//        batch.setBlendFunction(GL20.GL_SRC_ALPHA, GL20.GL_ONE_MINUS_SRC_ALPHA);
    }
 

@Override
public void render (Batch batch, Texture currentScreenTexture, Texture nextScreenTexture, float percent) {
	float width = currentScreenTexture.getWidth();
	float height = currentScreenTexture.getHeight();
	float x = 0;
	float y = 0;
	if (interpolation != null) percent = interpolation.apply(percent);

	switch (direction) {
	case LEFT:
		x = -width * percent;
		if (!slideOut) x += width;
		break;
	case RIGHT:
		x = width * percent;
		if (!slideOut) x -= width;
		break;
	case UP:
		y = height * percent;
		if (!slideOut) y -= height;
		break;
	case DOWN:
		y = -height * percent;
		if (!slideOut) y += height;
		break;
	}
	Texture texBottom = slideOut ? nextScreenTexture : currentScreenTexture;
	Texture texTop = slideOut ? currentScreenTexture : nextScreenTexture;

	batch.begin();
	batch.draw(texBottom, 0, 0, 0, 0, width, height, 1, 1, 0, 0, 0, (int)width, (int)height, false, true);
	batch.draw(texTop, x, y, 0, 0, nextScreenTexture.getWidth(), nextScreenTexture.getHeight(), 1, 1, 0, 0, 0,
		nextScreenTexture.getWidth(), nextScreenTexture.getHeight(), false, true);
	batch.end();

}
 

@Override
public void render (Batch batch, Texture currentScreenTexture, Texture nextScreenTexture, float alpha) {
	alpha = Interpolation.fade.apply(alpha);
	batch.begin();
	batch.setColor(1, 1, 1, 1);
	batch.draw(currentScreenTexture, 0, 0, 0, 0, currentScreenTexture.getWidth(), currentScreenTexture.getHeight(), 1, 1, 0, 0,
		0, currentScreenTexture.getWidth(), currentScreenTexture.getHeight(), false, true);
	batch.setColor(1, 1, 1, alpha);
	batch.draw(nextScreenTexture, 0, 0, 0, 0, nextScreenTexture.getWidth(), nextScreenTexture.getHeight(), 1, 1, 0, 0, 0,
		nextScreenTexture.getWidth(), nextScreenTexture.getHeight(), false, true);
	batch.end();

}
 

@Override public void draw(Batch batch, float parentAlpha) {
    GdxHelper.setBatchColor(batch, getColor(), parentAlpha);
    batch.draw(region, getX(), getY(), getOriginX(), getOriginY(), getWidth(), getHeight(), getScaleX(), getScaleY(), 0);
}
 

@Override
public void draw(Batch batch, float a) {
  batch.draw(NpcInv, getX(), getY());
  super.draw(batch, a);
}
 

@Override
public void draw(Batch batch, float a) {
  batch.draw(background, getX(), getY());
  super.draw(batch, a);
}
 

@Override
public void draw(Batch batch, float a) {
  batch.draw(supertransmogrifier, getX(), getY());
  super.draw(batch, a);
}
 

public static void draw(final Texture texture, final Color color, final Batch batch,
                        final float x, final float y, final float size) {
    batch.setColor(color);
    batch.draw(texture, x, y, size, size);
}
 

@Override
public void draw(Batch batch, float a) {
  batch.draw(background, getX(), getY());
  super.draw(batch, a);
}
 

@Override
    public void draw(Batch batch, float parentAlpha) {
        validate();

//        //TODO Check if there are any active effects before start capturing/processing.
//        if (!vfxManager.anyEnabledEffects()) {
//            this.drawChildren(batch, parentAlpha);
//            return;
//        }

        VfxFrameBuffer captureBuffer = vfxManager.getResultBuffer();

        batch.end();

        performPendingResize();

        vfxManager.cleanUpBuffers();

        captureBuffer.addRenderer(rendererAdapter);
        vfxManager.beginInputCapture();

        batch.begin();

        validate();
        drawChildren(batch, parentAlpha);

        batch.end();

        vfxManager.endInputCapture();
        captureBuffer.removeRenderer(rendererAdapter);

        vfxManager.applyEffects();

        batch.begin();

        // Render result to the screen.
        Color color = getColor();
        batch.setColor(color.r, color.g, color.b, color.a * parentAlpha);
        batch.draw(vfxManager.getResultBuffer().getFbo().getColorBufferTexture(),
                getX(), getY(), getWidth(), getHeight(),
                0f, 0f, 1f, 1f);
    }
 

@Override
public void draw(Batch batch, float x, float y, float width, float height) {
    stateTime += Gdx.graphics.getDeltaTime();
    batch.draw(getKeyFrame(stateTime), x, y, width, height);
}