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VertexBuffer.h
1 //
3 // SFML - Simple and Fast Multimedia Library
4 // Copyright (C) 2007-2018 Laurent Gomila (laurent@sfml-dev.org)
5 //
6 // This software is provided 'as-is', without any express or implied warranty.
7 // In no event will the authors be held liable for any damages 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 freely,
11 // subject to the following restrictions:
12 //
13 // 1. The origin of this software must not be misrepresented;
14 // you must not claim that you wrote the original software.
15 // If you use this software in a product, an acknowledgment
16 // in the product documentation would be appreciated but is not required.
17 //
18 // 2. Altered source versions must be plainly marked as such,
19 // and must not be misrepresented as being the original software.
20 //
21 // 3. This notice may not be removed or altered from any source distribution.
22 //
24
25 #ifndef SFML_VERTEXBUFFER_H
26 #define SFML_VERTEXBUFFER_H
27
29 // Headers
31 #include <SFML/Graphics/Export.h>
32 #include <SFML/Graphics/PrimitiveType.h>
33 #include <SFML/Graphics/Types.h>
34 #include <SFML/Graphics/Vertex.h>
35 #include <stddef.h>
36
37
49 typedef enum
50 {
51 sfVertexBufferStream,
52 sfVertexBufferDynamic,
53 sfVertexBufferStatic
54 } sfVertexBufferUsage;
55
71 CSFML_GRAPHICS_API sfVertexBuffer* sfVertexBuffer_create(unsigned int vertexCount, sfPrimitiveType type, sfVertexBufferUsage usage);
72
81 CSFML_GRAPHICS_API sfVertexBuffer* sfVertexBuffer_copy(const sfVertexBuffer* vertexBuffer);
82
89 CSFML_GRAPHICS_API void sfVertexBuffer_destroy(sfVertexBuffer* vertexBuffer);
90
99 CSFML_GRAPHICS_API unsigned int sfVertexBuffer_getVertexCount(const sfVertexBuffer* vertexBuffer);
100
132 CSFML_GRAPHICS_API sfBool sfVertexBuffer_update(sfVertexBuffer* vertexBuffer, const sfVertex* vertices, unsigned int vertexCount, unsigned int offset);
133
143 CSFML_GRAPHICS_API sfBool sfVertexBuffer_updateFromVertexBuffer(sfVertexBuffer* vertexBuffer, const sfVertexBuffer* other);
144
152 CSFML_GRAPHICS_API void sfVertexBuffer_swap(sfVertexBuffer* left, sfVertexBuffer* right);
153
164 CSFML_GRAPHICS_API unsigned int sfVertexBuffer_getNativeHandle(sfVertexBuffer* vertexBuffer);
165
178 CSFML_GRAPHICS_API void sfVertexBuffer_setPrimitiveType(sfVertexBuffer* vertexBuffer, sfPrimitiveType type);
179
188 CSFML_GRAPHICS_API sfPrimitiveType sfVertexBuffer_getPrimitiveType(const sfVertexBuffer* vertexBuffer);
189
206 CSFML_GRAPHICS_API void sfVertexBuffer_setUsage(sfVertexBuffer* vertexBuffer, sfVertexBufferUsage usage);
207
216 CSFML_GRAPHICS_API sfVertexBufferUsage sfVertexBuffer_getUsage(const sfVertexBuffer* vertexBuffer);
217
239 CSFML_GRAPHICS_API void sfVertexBuffer_bind(const sfVertexBuffer* vertexBuffer);
240
251 CSFML_GRAPHICS_API sfBool sfVertexBuffer_isAvailable();
252
253
254 #endif // SFML_VERTEXBUFFER_H
sfVertex
Define a point with color and texture coordinates.
Definition: Vertex.h:40