Set Shadow Angle

@param int $angle

@return PHPExcel_Chart_Axis
327723
private function setShadowAngle($angle)
    {
        if ($angle !== null) {
            $this->shadowProperties['direction'] = (string) $this->getExcelPointsAngle($angle);
        }

        return $this;
    }
568594
public function setAxis($x, $y)
    {
        $this->scrollbarH = $x;
        $this->scrollbarV = $y;

        return $this;
    }
812049
private function setShadowBlur($blur)
    {
        if ($blur !== null) {
            $this->shadowProperties['blur'] = (string) $this->getExcelPointsWidth($blur);
        }

        return $this;
    }
1059261
static public double tangent(Angle angle) {
        double result = lock(Math.tan(angle.value));
        return result;
    }
939416
public function set_yaxis(chart_axis $axis, $index = 0) {
        $this->validate_axis('y', $axis, $index);
        return $this->yaxes[$index] = $axis;
    }
474126
public Vector setAngle (double angle) {
        double l = length();
        return set(l * Math.cos(angle), l * Math.sin(angle));
    }
985994
public void setAngle(float angle) {
        this.angle = angle;
        float cos = (float) Math.cos(angle);
        float sin = (float) Math.sin(angle);
        m00 = cos;
        m01 = sin;
        m10 = -sin;
        m11 = cos;
    }
192776
public function setDiagonalDirection($pValue = PHPExcel_Style_Borders::DIAGONAL_NONE) {
        if ($pValue == '') {
    		$pValue = PHPExcel_Style_Borders::DIAGONAL_NONE;
    	}
		if ($this->_isSupervisor) {
			$styleArray = $this->getStyleArray(array('diagonaldirection' => $pValue));
			$this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($styleArray);
		} else {
			$this->_diagonalDirection = $pValue;
		}
		return $this;
    }
832670
public function cotan(int $scale = null): Decimal
    {
	    $sin = $this->sin($scale + 2);
	    if ($sin->isZero()) {
	        throw new \DomainException(
	            "The cotangent of this 'angle' is undefined."
	        );
	    }

	    return $this->cos($scale + 2)->div($sin)->round($scale);
    }
750250
public function setCellAlignment($alignment)
    {
        Assert::oneOf($alignment, Alignment::all(), 'The cell alignment must be one of the Alignment constants. Got: %s');

        $this->cellAlignment = $alignment;

        return $this;
    }
175936
public function rotate( $angle, $type = NULL )
	{
		if( !$this->sourceUri )
			throw new RuntimeException( 'No source image set' );

#		if( function_exists( 'imageantialias' ) )
#			imageantialias( $this->target, TRUE );

		$this->target	= imagerotate( $this->source, $angle, 0 );
		if( $this->targetUri )
			return $this->saveImage( $type );
		return TRUE;
	}
185516
public function rotate($angle)
    {
        $this->setResource(imagerotate($this->resource, $angle , $this->BackgroundColor));
    }
953793
public void rotate(Vector3D axis, double angle) {
		Quaternion q = new Quaternion();
		q.setAxisAngle(axis, angle);
		rotate(q, null);
	}
700983
public function skewX(Point $center, Angle $angle)
	{
		foreach ($this->points as $point) {
			$point->skewX($center, $angle);
		}
		$this->start->skewX($center, $angle);
		return $this;
	}
1347922
public AxisAngle4f set(float angle, Vector3fc v) {
        return set(angle, v.x(), v.y(), v.z());
    }
754232
public function set_xaxis(chart_axis $axis, $index = 0) {
        $this->validate_axis('x', $axis, $index);
        return $this->xaxes[$index] = $axis;
    }
534247
public function setOffset($offset)
    {
        $this->body->seek($offset);
        $this->offset = $offset;

        return $this;
    }