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annotate include/mb_graph_engine.h @ 618:35a67a837a53 openvg

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Use reference count to trace life of _ge_openvg_img_t objects
author Thinker K.F. Li <thinker@branda.to>
date Thu, 08 Jul 2010 13:51:47 +0800
parents e2c9117b1e12
children 7b4e80ab671a
rev   line source
579
e2c9117b1e12 Add an option to enable OpenVG graphic engine
Thinker K.F. Li <thinker@branda.to>
parents: 472
diff changeset
1 /*! \page create_graph_engine Create a Graphic Engine.
e2c9117b1e12 Add an option to enable OpenVG graphic engine
Thinker K.F. Li <thinker@branda.to>
parents: 472
diff changeset
2 *
e2c9117b1e12 Add an option to enable OpenVG graphic engine
Thinker K.F. Li <thinker@branda.to>
parents: 472
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3 * To create a graphic engine, you need to declare and define types
e2c9117b1e12 Add an option to enable OpenVG graphic engine
Thinker K.F. Li <thinker@branda.to>
parents: 472
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4 * and functions that had been declared in
e2c9117b1e12 Add an option to enable OpenVG graphic engine
Thinker K.F. Li <thinker@branda.to>
parents: 472
diff changeset
5 * include/mb_graph_engine_cairo.h in a separated header an c file.
e2c9117b1e12 Add an option to enable OpenVG graphic engine
Thinker K.F. Li <thinker@branda.to>
parents: 472
diff changeset
6 * Likes what mb_graph_engine_skia.h does.
e2c9117b1e12 Add an option to enable OpenVG graphic engine
Thinker K.F. Li <thinker@branda.to>
parents: 472
diff changeset
7 *
e2c9117b1e12 Add an option to enable OpenVG graphic engine
Thinker K.F. Li <thinker@branda.to>
parents: 472
diff changeset
8 * You should also add options in configure.ac to enable the graphic
e2c9117b1e12 Add an option to enable OpenVG graphic engine
Thinker K.F. Li <thinker@branda.to>
parents: 472
diff changeset
9 * engine. You also need to add lines in include/mb_config.h.in and
e2c9117b1e12 Add an option to enable OpenVG graphic engine
Thinker K.F. Li <thinker@branda.to>
parents: 472
diff changeset
10 * include/mb_graph_engine.h to include correct header for the graphic
e2c9117b1e12 Add an option to enable OpenVG graphic engine
Thinker K.F. Li <thinker@branda.to>
parents: 472
diff changeset
11 * engine enabled by the user.
e2c9117b1e12 Add an option to enable OpenVG graphic engine
Thinker K.F. Li <thinker@branda.to>
parents: 472
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12 */
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
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13 #ifndef __MBE_H_
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
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14 #define __MBE_H_
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d8181696b689 Move functions into graphic engine layers.
Thinker K.F. Li <thinker@branda.to>
parents: 463
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15 #include <mb_config.h>
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a417fd980228 Replace cairo_format_t with mb_img_fmt_t.
Thinker K.F. Li <thinker@branda.to>
parents: 449
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16
466
cd6f57b9b104 Add graph_engine_skia.c
Thinker K.F. Li <thinker@branda.to>
parents: 465
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17 #ifdef CAIRO_GRAPH_ENGINE
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d8181696b689 Move functions into graphic engine layers.
Thinker K.F. Li <thinker@branda.to>
parents: 463
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18 #include <mb_graph_engine_cairo.h>
d8181696b689 Move functions into graphic engine layers.
Thinker K.F. Li <thinker@branda.to>
parents: 463
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19 #endif
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a417fd980228 Replace cairo_format_t with mb_img_fmt_t.
Thinker K.F. Li <thinker@branda.to>
parents: 449
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20
472
4254eaa699d0 Declare functions that should be implemented by Skia graphic engine
Thinker K.F. Li <thinker@branda.to>
parents: 466
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21 #ifdef SKIA_GRAPH_ENGINE
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d8181696b689 Move functions into graphic engine layers.
Thinker K.F. Li <thinker@branda.to>
parents: 463
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22 #include <mb_graph_engine_skia.h>
d8181696b689 Move functions into graphic engine layers.
Thinker K.F. Li <thinker@branda.to>
parents: 463
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23 #endif
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
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parents:
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24
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e2c9117b1e12 Add an option to enable OpenVG graphic engine
Thinker K.F. Li <thinker@branda.to>
parents: 472
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25 #ifdef OPENVG_GRAPH_ENGINE
e2c9117b1e12 Add an option to enable OpenVG graphic engine
Thinker K.F. Li <thinker@branda.to>
parents: 472
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26 #include <mb_graph_engine_openvg.h>
e2c9117b1e12 Add an option to enable OpenVG graphic engine
Thinker K.F. Li <thinker@branda.to>
parents: 472
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27 #endif
e2c9117b1e12 Add an option to enable OpenVG graphic engine
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parents: 472
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28
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
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29 #endif /* __MBE_H_ */