source: trunk/packages/vizservers/nanovis/ReaderCommon.h @ 3611

Last change on this file since 3611 was 3611, checked in by ldelgass, 7 years ago

Use nv namespace for classes in nanovis rather than prefixing class names with
Nv (still need to convert shader classes).

  • Property svn:eol-style set to native
File size: 702 bytes
Line 
1/* -*- mode: c++; c-basic-offset: 4; indent-tabs-mode: nil -*- */
2/*
3 * Copyright (C) 2004-2013  HUBzero Foundation, LLC
4 *
5 */
6#ifndef DX_READER_COMMON_H
7#define DX_READER_COMMON_H
8
9namespace nv {
10
11extern float *
12merge(float *scalar, float *gradient, int size);
13
14extern void
15normalizeScalar(float *data, int count, int stride, double min, double max);
16
17extern float *
18computeGradient(float *data,
19                int nx, int ny, int nz,
20                float dx, float dy, float dz,
21                float min, float max);
22
23extern void
24computeSimpleGradient(float *data,
25                      int nx, int ny, int nz,
26                      float dx = 1.0f, float dy = 1.0f, float dz = 1.0f);
27
28}
29
30#endif
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