File

inc/pchart/pchart/class/pDraw.class.php, line 356

Class

pDraw

Code

function drawRoundedFilledRectangle_deprecated($X1, $Y1, $X2, $Y2, $Radius, $Format = "") 
 {
  $R = isset($Format ["R"]) ? $Format ["R"] : 0;
  $G = isset($Format ["G"]) ? $Format ["G"] : 0;
  $B = isset($Format ["B"]) ? $Format ["B"] : 0;
  $BorderR = isset($Format ["BorderR"]) ? $Format ["BorderR"] : -1;
  $BorderG = isset($Format ["BorderG"]) ? $Format ["BorderG"] : -1;
  $BorderB = isset($Format ["BorderB"]) ? $Format ["BorderB"] : -1;
  $Alpha = isset($Format ["Alpha"]) ? $Format ["Alpha"] : 100;
  $Surrounding = isset($Format ["Surrounding"]) ? $Format ["Surrounding"] : NULL;

  if ($Surrounding != NULL) {
    $BorderR = $R + $Surrounding;
    $BorderG = $G + $Surrounding;
    $BorderB = $B + $Surrounding;
  }
  if ($BorderR == -1) {
    $BorderR = $R;
    $BorderG = $G;
    $BorderB = $B;
  }

  list($X1, $Y1, $X2, $Y2) = $this->fixBoxCoordinates($X1, $Y1, $X2, $Y2);

  if ($X2 - $X1 < $Radius) {
    $Radius = floor((($X2 -$X1) + 2) / 2);
  }
  if ($Y2 - $Y1 < $Radius) {
    $Radius = floor((($Y2 -$Y1) + 2) / 2);
  }

  $RestoreShadow = $this->Shadow;
  if ($this->Shadow && $this->ShadowX != 0 && $this->ShadowY != 0) 
   {
    $this->Shadow = FALSE;
    $this->drawRoundedFilledRectangle($X1 + $this->ShadowX, $Y1 + $this->ShadowY, $X2 + $this->ShadowX, $Y2 + $this->ShadowY, $Radius, array("R" => $this->ShadowR, "G" => $this->ShadowG, "B" => $this->ShadowB, "Alpha" => $this->Shadowa));
  }

  if ($this->getFirstDecimal($X2) >= 5) {
    $XOffset2 = 1;
  }
  else {
    $XOffset2 = 0;
  }
  if ($this->getFirstDecimal($X1) <= 5) {
    $XOffset1 = 1;
  }
  else {
    $XOffset1 = 0;
  }

  if (!$this->Antialias) {
    $XOffset1 = 1;
    $XOffset2 = 1;
  }

  $YTop = floor($Y1 + $Radius);
  $YBottom = floor($Y2 -$Radius);

  $this->drawFilledRectangle($X1 -$XOffset1, $YTop, $X2 + $XOffset2, $YBottom, array("R" => $R, "G" => $G, "B" => $B, "Alpha" => $Alpha, "NoBorder" => TRUE));

  $Step = 360 / (2 * PI * $Radius);
  $Color = $this->allocateColor($this->Picture, $R, $G, $B, $Alpha);
  $Color2 = $this->allocateColor($this->Picture, 255, 0, 0, $Alpha);
  $Drawn = "";

  if ($Alpha < 100) {
    $Drawn [$YTop] = FALSE;
  }
  if ($Alpha < 100) {
    $Drawn [$YBottom] = TRUE;
  }

  for ($i = 0; $i <= 90; $i = $i + $Step) 
   {
    $Xp1 = cos(($i + 180) * PI / 180) * $Radius + $X1 + $Radius;
    $Xp2 = cos(((90 -$i) + 270) * PI / 180) * $Radius + $X2 - $Radius;
    $Yp = sin(($i + 180) * PI / 180) * $Radius + $YTop;

    if ($this->getFirstDecimal($Xp1) > 5) {
      $XOffset1 = 1;
    }
    else {
      $XOffset1 = 0;
    }
    if ($this->getFirstDecimal($Xp2) > 5) {
      $XOffset2 = 1;
    }
    else {
      $XOffset2 = 0;
    }
    if ($this->getFirstDecimal($Yp) > 5) {
      $YOffset = 1;
    }
    else {
      $YOffset = 0;
    }

    if (!isset($Drawn [$Yp + $YOffset]) || $Alpha == 100) {
      imageline($this->Picture, $Xp1 + $XOffset1, $Yp + $YOffset, $Xp2 + $XOffset2, $Yp + $YOffset, $Color);
    }

    $Drawn [$Yp + $YOffset] = $Xp2;

    $Xp1 = cos(($i + 90) * PI / 180) * $Radius + $X1 + $Radius;
    $Xp2 = cos((90 -$i) * PI / 180) * $Radius + $X2 - $Radius;
    $Yp = sin(($i + 90) * PI / 180) * $Radius + $YBottom;

    if ($this->getFirstDecimal($Xp1) > 7) {
      $XOffset1 = 1;
    }
    else {
      $XOffset1 = 0;
    }
    if ($this->getFirstDecimal($Xp2) > 7) {
      $XOffset2 = 1;
    }
    else {
      $XOffset2 = 0;
    }
    if ($this->getFirstDecimal($Yp) > 5) {
      $YOffset = 1;
    }
    else {
      $YOffset = 0;
    }

    if (!isset($Drawn [$Yp + $YOffset]) || $Alpha == 100) {
      imageline($this->Picture, $Xp1 + $XOffset1, $Yp + $YOffset, $Xp2 + $XOffset2, $Yp + $YOffset, $Color);
    }

    $Drawn [$Yp + $YOffset] = $Xp2;
  }

  $this->drawRoundedRectangle($X1, $Y1, $X2, $Y2, $Radius, array("R" => $BorderR, "G" => $BorderG, "B" => $BorderB, "Alpha" => $Alpha));

  $this->Shadow = $RestoreShadow;
}