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Hi<br>
<br>
I have been using <span class="Apple-style-span"
style="border-collapse: separate; color: rgb(0, 0, 0);
font-family: 'Times New Roman'; font-style: normal; font-variant:
normal; font-weight: normal; letter-spacing: normal; line-height:
normal; orphans: 2; text-indent: 0px; text-transform: none;
white-space: normal; widows: 2; word-spacing: 0px; font-size:
medium;"><span class="Apple-style-span" style="font-family:
'Lucida Grande',Verdana,Geneva,Arial,sans-serif; font-size:
13px; line-height: 16px;"></span></span><span
class="Apple-style-span" style="border-collapse: separate; color:
rgb(0, 0, 0); font-family: 'Times New Roman'; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing: normal;
line-height: normal; orphans: 2; text-align: -webkit-auto;
text-indent: 0px; text-transform: none; white-space: normal;
widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing:
0px; -webkit-border-vertical-spacing: 0px;
-webkit-text-decorations-in-effect: none;
-webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;
font-size: medium; "><span class="Apple-style-span"
style="font-family: 'Lucida Grande', Verdana, Geneva, Arial,
sans-serif; font-size: 13px; line-height: 16px; ">vtkStreamLines,
but now see there is another class, which seems to provide the
same functionality.<br>
</span></span>What is the difference between <span
class="Apple-style-span" style="border-collapse: separate; color:
rgb(0, 0, 0); font-family: 'Times New Roman'; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing: normal;
line-height: normal; orphans: 2; text-indent: 0px; text-transform:
none; white-space: normal; widows: 2; word-spacing: 0px;
font-size: medium;"><span class="Apple-style-span"
style="font-family: 'Lucida
Grande',Verdana,Geneva,Arial,sans-serif; font-size: 13px;
line-height: 16px;">vtkGenericStreamTracer and </span></span><span
class="Apple-style-span" style="border-collapse: separate; color:
rgb(0, 0, 0); font-family: 'Times New Roman'; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing: normal;
line-height: normal; orphans: 2; text-indent: 0px; text-transform:
none; white-space: normal; widows: 2; word-spacing: 0px;
font-size: medium;"><span class="Apple-style-span"
style="font-family: 'Lucida
Grande',Verdana,Geneva,Arial,sans-serif; font-size: 13px;
line-height: 16px;">vtkStreamLines?<br>
<br>
Any speed differences?<br>
<br>
Thanks<br>
Bryn<br>
<br>
</span></span><span class="Apple-style-span"
style="border-collapse: separate; color: rgb(0, 0, 0);
font-family: 'Times New Roman'; font-style: normal; font-variant:
normal; font-weight: normal; letter-spacing: normal; line-height:
normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px;
text-transform: none; white-space: normal; widows: 2;
word-spacing: 0px; -webkit-border-horizontal-spacing: 0px;
-webkit-border-vertical-spacing: 0px;
-webkit-text-decorations-in-effect: none;
-webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;
font-size: medium; "><span class="Apple-style-span"
style="font-family: 'Lucida Grande', Verdana, Geneva, Arial,
sans-serif; font-size: 13px; line-height: 16px; "></span></span><span
class="Apple-style-span" style="border-collapse: separate; color:
rgb(0, 0, 0); font-family: 'Times New Roman'; font-style: normal;
font-variant: normal; font-weight: normal; letter-spacing: normal;
line-height: normal; orphans: 2; text-align: -webkit-auto;
text-indent: 0px; text-transform: none; white-space: normal;
widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing:
0px; -webkit-border-vertical-spacing: 0px;
-webkit-text-decorations-in-effect: none;
-webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;
font-size: medium; "><span class="Apple-style-span"
style="font-family: 'Lucida Grande', Verdana, Geneva, Arial,
sans-serif; font-size: 13px; line-height: 16px; "><br>
<br>
</span></span>
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