Developer Documentation

LinearTwoColorCoder.hh
1 /*===========================================================================*\
2 * *
3 * OpenFlipper *
4 * Copyright (c) 2001-2015, RWTH-Aachen University *
5 * Department of Computer Graphics and Multimedia *
6 * All rights reserved. *
7 * www.openflipper.org *
8 * *
9 *---------------------------------------------------------------------------*
10 * This file is part of OpenFlipper. *
11 *---------------------------------------------------------------------------*
12 * *
13 * Redistribution and use in source and binary forms, with or without *
14 * modification, are permitted provided that the following conditions *
15 * are met: *
16 * *
17 * 1. Redistributions of source code must retain the above copyright notice, *
18 * this list of conditions and the following disclaimer. *
19 * *
20 * 2. Redistributions in binary form must reproduce the above copyright *
21 * notice, this list of conditions and the following disclaimer in the *
22 * documentation and/or other materials provided with the distribution. *
23 * *
24 * 3. Neither the name of the copyright holder nor the names of its *
25 * contributors may be used to endorse or promote products derived from *
26 * this software without specific prior written permission. *
27 * *
28 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS *
29 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED *
30 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A *
31 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER *
32 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, *
33 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, *
34 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR *
35 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF *
36 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING *
37 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS *
38 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. *
39 * *
40 \*===========================================================================*/
41
42 #ifndef LINEARTWOCOLORCODER_HH
43 #define LINEARTWOCOLORCODER_HH
44
45 #include "IColorCoder.hh"
46
47 namespace ACG {
48
49 class ACGDLLEXPORT LinearTwoColorCoder : public IColorCoder {
50 public:
51 LinearTwoColorCoder(ACG::Vec4f minColor, ACG::Vec4f maxColor)
52 : minColor_(minColor),
53 maxColor_(maxColor)
54 {}
55
56 ACG::Vec4uc color4_raw(float _v) const override;
57 ACG::Vec4f color_float4_raw(float _v) const override;
58
59
60 float min() const override { return 0.0; }
61 float max() const override { return 1.0; }
62
63 private:
64 const ACG::Vec4f minColor_;
65 const ACG::Vec4f maxColor_;
66 };
67
68 } // namespace ACG
69
70 #endif // LINEARTWOCOLORCODER_HH
ACG::LinearTwoColorCoder::min
float min() const override
min scalar value
Definition: LinearTwoColorCoder.hh:60
ACG
Namespace providing different geometric functions concerning angles.
Definition: BaseObjectData.hh:68
OpenMesh::VectorT
Definition: Vector11T.hh:83
ACG::IColorCoder
Definition: IColorCoder.hh:64
ACG::LinearTwoColorCoder
Definition: LinearTwoColorCoder.hh:49
ACG::LinearTwoColorCoder::max
float max() const override
max scalar value
Definition: LinearTwoColorCoder.hh:61