blob: bc261c2a74d298ca1f8a047adc48650df517214a (
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
49
50
51
52
53
54
|
/*
* Copyright 2011-2013 Blender Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef __TABLES_H__
#define __TABLES_H__
#include "util/util_list.h"
CCL_NAMESPACE_BEGIN
class Device;
class DeviceScene;
class Scene;
enum { TABLE_CHUNK_SIZE = 256 };
enum { TABLE_OFFSET_INVALID = -1 };
class LookupTables {
public:
struct Table {
size_t offset;
size_t size;
};
bool need_update;
list<Table> lookup_tables;
LookupTables();
~LookupTables();
void device_update(Device *device, DeviceScene *dscene);
void device_free(Device *device, DeviceScene *dscene);
size_t add_table(DeviceScene *dscene, vector<float>& data);
void remove_table(size_t *offset);
};
CCL_NAMESPACE_END
#endif /* __TABLES_H__ */
|
