primitives_array_provider.h
1 /*
2 ** ClanLib SDK
3 ** Copyright (c) 1997-2016 The ClanLib Team
4 **
5 ** This software is provided 'as-is', without any express or implied
6 ** warranty. In no event will the authors be held liable for any damages
7 ** arising from the use of this software.
8 **
9 ** Permission is granted to anyone to use this software for any purpose,
10 ** including commercial applications, and to alter it and redistribute it
11 ** freely, subject to the following restrictions:
12 **
13 ** 1. The origin of this software must not be misrepresented; you must not
14 ** claim that you wrote the original software. If you use this software
15 ** in a product, an acknowledgment in the product documentation would be
16 ** appreciated but is not required.
17 ** 2. Altered source versions must be plainly marked as such, and must not be
18 ** misrepresented as being the original software.
19 ** 3. This notice may not be removed or altered from any source distribution.
20 **
21 ** Note: Some of the libraries ClanLib may link to may have additional
22 ** requirements or restrictions.
23 **
24 ** File Author(s):
25 **
26 ** Magnus Norddahl
27 */
28 
29 #pragma once
30 
31 #include "../Render/primitives_array.h"
32 
33 namespace clan
34 {
37 
40  {
41  public:
42  virtual ~PrimitivesArrayProvider() { return; }
43 
44  class VertexData
45  {
46  public:
48  array_provider(array_provider), type(type), offset(offset), size(size), stride(stride) {}
49 
51 
54  size_t offset;
55  int size;
56  int stride;
57  };
58 
60  virtual void set_attribute(int index, const VertexData &data, bool normalize = false) = 0;
61  };
62 
64 }
Definition: clanapp.h:35
virtual ~PrimitivesArrayProvider()
Definition: primitives_array_provider.h:42
virtual void set_attribute(int index, const VertexData &data, bool normalize=false)=0
Sets a vertex attribute.
Interface for implementing a PrimitivesArray target.
Definition: primitives_array_provider.h:39
int stride
Definition: primitives_array_provider.h:56
VertexArrayBufferProvider * array_provider
Definition: primitives_array_provider.h:52
VertexAttributeDataType type
Definition: primitives_array_provider.h:53
size_t offset
Definition: primitives_array_provider.h:54
VertexData()
Definition: primitives_array_provider.h:50
Vertex Array Buffer provider.
Definition: vertex_array_buffer_provider.h:41
VertexAttributeDataType
Primitives array description.
Definition: primitives_array.h:55
Definition: primitives_array_provider.h:44
int size
Definition: primitives_array_provider.h:55
VertexData(VertexArrayBufferProvider *array_provider, VertexAttributeDataType type, size_t offset, int size, int stride)
Definition: primitives_array_provider.h:47