blob: 0a764d99a0e12a3b36cdefa14aa084fefab9fbfb (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
/* SPDX-License-Identifier: GPL-2.0-or-later */
#pragma once
/** \file
* \ingroup freestyle
* \brief Class to define a cell grid surrounding the projected image of a scene
*/
#include "GridDensityProvider.h"
namespace Freestyle {
class AverageAreaGridDensityProvider : public GridDensityProvider {
// Disallow copying and assignment
AverageAreaGridDensityProvider(const AverageAreaGridDensityProvider &other);
AverageAreaGridDensityProvider &operator=(const AverageAreaGridDensityProvider &other);
public:
AverageAreaGridDensityProvider(OccluderSource &source,
const real proscenium[4],
real sizeFactor);
AverageAreaGridDensityProvider(OccluderSource &source,
const BBox<Vec3r> &bbox,
const GridHelpers::Transform &transform,
real sizeFactor);
AverageAreaGridDensityProvider(OccluderSource &source, real sizeFactor);
private:
void initialize(const real proscenium[4], real sizeFactor);
};
class AverageAreaGridDensityProviderFactory : public GridDensityProviderFactory {
public:
AverageAreaGridDensityProviderFactory(real sizeFactor);
AutoPtr<GridDensityProvider> newGridDensityProvider(OccluderSource &source,
const real proscenium[4]);
AutoPtr<GridDensityProvider> newGridDensityProvider(OccluderSource &source,
const BBox<Vec3r> &bbox,
const GridHelpers::Transform &transform);
AutoPtr<GridDensityProvider> newGridDensityProvider(OccluderSource &source);
protected:
real sizeFactor;
};
} /* namespace Freestyle */
|
