Last change
on this file since 4604 was
3771,
checked in by ldelgass, 11 years ago
|
Add protocol for setting max. number of glyphs
|
-
Property svn:eol-style set to
native
|
File size:
1.3 KB
|
Line | |
---|
1 | /* -*- mode: c++; c-basic-offset: 4; indent-tabs-mode: nil -*- */ |
---|
2 | /* |
---|
3 | * Copyright (C) 2004-2012 HUBzero Foundation, LLC |
---|
4 | * |
---|
5 | * Author: Leif Delgass <ldelgass@purdue.edu> |
---|
6 | */ |
---|
7 | |
---|
8 | #include "GraphicsObject.h" |
---|
9 | #include "Renderer.h" |
---|
10 | #include "Trace.h" |
---|
11 | |
---|
12 | using namespace VtkVis; |
---|
13 | |
---|
14 | void GraphicsObject::setDataSet(DataSet *dataSet, |
---|
15 | Renderer *renderer) |
---|
16 | { |
---|
17 | if (_dataSet != dataSet) { |
---|
18 | _dataSet = dataSet; |
---|
19 | |
---|
20 | if (renderer != NULL && |
---|
21 | dataSet != NULL && |
---|
22 | renderer->getUseCumulativeRange()) { |
---|
23 | renderer->getCumulativeDataRange(_dataRange, |
---|
24 | _dataSet->getActiveScalarsName(), |
---|
25 | 1); |
---|
26 | } else if (_dataSet != NULL) { |
---|
27 | _dataSet->getScalarRange(_dataRange); |
---|
28 | } |
---|
29 | |
---|
30 | update(); |
---|
31 | } |
---|
32 | } |
---|
33 | |
---|
34 | void GraphicsObject::updateRanges(Renderer *renderer) |
---|
35 | { |
---|
36 | if (_dataSet == NULL) { |
---|
37 | ERROR("called before setDataSet"); |
---|
38 | return; |
---|
39 | } |
---|
40 | if (renderer == NULL) { |
---|
41 | ERROR("NULL renderer"); |
---|
42 | return; |
---|
43 | } |
---|
44 | |
---|
45 | if (renderer->getUseCumulativeRange()) { |
---|
46 | renderer->getCumulativeDataRange(_dataRange, |
---|
47 | _dataSet->getActiveScalarsName(), |
---|
48 | 1); |
---|
49 | } else { |
---|
50 | _dataSet->getScalarRange(_dataRange); |
---|
51 | } |
---|
52 | } |
---|
Note: See
TracBrowser
for help on using the repository browser.