137 …public function drawBasicPieGraph($Data, $DataDescription, $XPos, $YPos, $Radius = 100, $DrawLabel…  argument
184 …DrawLabels, $Angle, $Value, $SpliceRatio, $SplicePercent, 0, $Decimals, $Radius, $XPos, $YPos, $sh…
188 				$TopX = cos ( $iAngle * M_PI / 180 ) * $Radius + $XPos;
189 				$TopY = sin ( $iAngle * M_PI / 180 ) * $Radius + $YPos;
218 								  $Radius,
222 								  $Radius + .5,
245 …ngle, $Value, $SpliceRatio, $SplicePercent, $SpliceDistance, $Decimals, $Radius, $XPos, $YPos, Sha…  argument
262 			$TX = cos ( ($TAngle) * M_PI / 180 ) * ($Radius + 10 + $SpliceDistance) + $XPos;
265 				$TY = sin ( ($TAngle) * M_PI / 180 ) * ($Radius + 10 + $SpliceDistance) + $YPos + 4;
267 …$TY = sin ( ($TAngle) * M_PI / 180 ) * ($Radius + $SpliceDistance + 4) + $YPos - ($TextHeight / 2);
295 …public function drawFlatPieGraphWithShadow($Data, $DataDescription, $XPos, $YPos, $Radius = 100, $…  argument
313 								$Radius,
317 …$this->drawFlatPieGraph ( $Data, $DataDescription, $XPos, $YPos, $Radius, $DrawLabels, $SpliceDist…
335 …public function drawFlatPieGraph($Data, $DataDescription, $XPos, $YPos, $Radius = 100, $DrawLabels…  argument
386 …ngle, $Value, $SpliceRatio, $SplicePercent, $SpliceDistance, $Decimals, $Radius, $XPos, $YPos, $sh…
389 …$this->processPieSlices($Angle, $SpliceRatio, $Value, $Radius, $XPos, $YPos, $XOffset, $YOffset, $…
425 						  $Radius = 100, $DrawLabels = PIE_NOLABEL,  argument
471 		$SkewHeight = ($Radius * $Skew) / 100;
513 				$TX = cos ( ($TAngle) * M_PI / 180 ) * ($Radius + 10) + $XPos;
534 				$TopX = cos ( $iAngle * M_PI / 180 ) * $Radius + $XPos;
575 …private function processPieSlices(& $Angle, $SpliceRatio, $Value, $Radius, $XPos, $YPos, $XOffset,…  argument
579 			$PosX = cos ( $iAngle * M_PI / 180 ) * $Radius + $XPos + $XOffset;
580 			$PosY = sin ( $iAngle * M_PI / 180 ) * $Radius + $YPos + $YOffset;