\hypertarget{test_bouncing_ball_8c-example}{}\doxysection{test\+\_\+bouncing\+\_\+ball.\+c}

\begin{DoxyCodeInclude}{0}
\DoxyCodeLine{\textcolor{preprocessor}{\#ifdef HAVE\_CONFIG\_H}}
\DoxyCodeLine{\textcolor{preprocessor}{\# include <config.h>}}
\DoxyCodeLine{\textcolor{preprocessor}{\#endif}}
\DoxyCodeLine{}
\DoxyCodeLine{\textcolor{preprocessor}{\#include "ephysics\_test.h"}}
\DoxyCodeLine{}
\DoxyCodeLine{\textcolor{keyword}{static} \mbox{\hyperlink{group__Eina__Types__Group_ga3fe0caf72e93b1bab1ca8ee3ccf3f226}{Eina\_Bool}}}
\DoxyCodeLine{\_on\_keydown(\textcolor{keywordtype}{void} *data, \mbox{\hyperlink{group__Evas__Object__Group_ga9e19e6dd1f517a0ba437c0114d3e7c97}{Evas\_Object}} *obj \_\_UNUSED\_\_, \mbox{\hyperlink{group__Evas__Object__Group_ga9e19e6dd1f517a0ba437c0114d3e7c97}{Evas\_Object}} *src \_\_UNUSED\_\_, \mbox{\hyperlink{Evas__Common_8h_ad64cde0da38a60e7cb7905b3ab216968}{Evas\_Callback\_Type}} type, \textcolor{keywordtype}{void} *event\_info)}
\DoxyCodeLine{\{}
\DoxyCodeLine{   \mbox{\hyperlink{struct__Evas__Event__Key__Down}{Evas\_Event\_Key\_Down}} *ev = event\_info;}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Body_gaf39ad724f8a2f81f9139c63263900bf1}{EPhysics\_Body}} *body = data;}
\DoxyCodeLine{}
\DoxyCodeLine{   \textcolor{keywordflow}{if} (type != \mbox{\hyperlink{Evas__Common_8h_ad64cde0da38a60e7cb7905b3ab216968ac436b50ad665089f8a24b0fb827cec5f}{EVAS\_CALLBACK\_KEY\_UP}})}
\DoxyCodeLine{     \textcolor{keywordflow}{return} \mbox{\hyperlink{group__Eina__Types__Group_ga1feb115f8e9913e806e090d9bd5a7301}{EINA\_FALSE}};}
\DoxyCodeLine{}
\DoxyCodeLine{   \textcolor{keywordflow}{if} (strcmp(ev-\/>\mbox{\hyperlink{struct__Evas__Event__Key__Down_a70473bba88a1afaee180a54150513824}{key}}, \textcolor{stringliteral}{"Up"}) == 0)}
\DoxyCodeLine{     \mbox{\hyperlink{group__EPhysics__Body_ga9109b39047a724640f6a18c683c9eb07}{ephysics\_body\_central\_impulse\_apply}}(body, 0, -\/300, 0);}
\DoxyCodeLine{   \textcolor{keywordflow}{else} \textcolor{keywordflow}{if} (strcmp(ev-\/>\mbox{\hyperlink{struct__Evas__Event__Key__Down_a70473bba88a1afaee180a54150513824}{key}}, \textcolor{stringliteral}{"Down"}) == 0)}
\DoxyCodeLine{     \mbox{\hyperlink{group__EPhysics__Body_ga9109b39047a724640f6a18c683c9eb07}{ephysics\_body\_central\_impulse\_apply}}(body, 0, 300, 0);}
\DoxyCodeLine{   \textcolor{keywordflow}{else} \textcolor{keywordflow}{if} (strcmp(ev-\/>\mbox{\hyperlink{struct__Evas__Event__Key__Down_a70473bba88a1afaee180a54150513824}{key}}, \textcolor{stringliteral}{"Right"}) == 0)}
\DoxyCodeLine{     \mbox{\hyperlink{group__EPhysics__Body_ga9109b39047a724640f6a18c683c9eb07}{ephysics\_body\_central\_impulse\_apply}}(body, 300, 0, 0);}
\DoxyCodeLine{   \textcolor{keywordflow}{else} \textcolor{keywordflow}{if} (strcmp(ev-\/>\mbox{\hyperlink{struct__Evas__Event__Key__Down_a70473bba88a1afaee180a54150513824}{key}}, \textcolor{stringliteral}{"Left"}) == 0)}
\DoxyCodeLine{     \mbox{\hyperlink{group__EPhysics__Body_ga9109b39047a724640f6a18c683c9eb07}{ephysics\_body\_central\_impulse\_apply}}(body, -\/300, 0, 0);}
\DoxyCodeLine{}
\DoxyCodeLine{   \textcolor{keywordflow}{return} \mbox{\hyperlink{group__Eina__Types__Group_ga05c12dacc8b4058994df842b41be85fc}{EINA\_TRUE}};}
\DoxyCodeLine{\}}
\DoxyCodeLine{}
\DoxyCodeLine{\textcolor{keyword}{static} \textcolor{keywordtype}{void}}
\DoxyCodeLine{\_world\_populate(Test\_Data *test\_data)}
\DoxyCodeLine{\{}
\DoxyCodeLine{   \mbox{\hyperlink{group__Evas__Object__Group_ga9e19e6dd1f517a0ba437c0114d3e7c97}{Evas\_Object}} *sphere, *shadow;}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Body_gaf39ad724f8a2f81f9139c63263900bf1}{EPhysics\_Body}} *fall\_body;}
\DoxyCodeLine{}
\DoxyCodeLine{   shadow = \mbox{\hyperlink{group__Elm__Layout_gaca5aee4ad4d92c68f13d1080c70baf8b}{elm\_layout\_add}}(test\_data-\/>win);}
\DoxyCodeLine{   \mbox{\hyperlink{group__Elm__Layout_ga8d1105463d52787a7b0ca8d7402cd3ea}{elm\_layout\_file\_set}}(}
\DoxyCodeLine{      shadow, PACKAGE\_DATA\_DIR \textcolor{stringliteral}{"/"} EPHYSICS\_TEST\_THEME \textcolor{stringliteral}{".edj"}, \textcolor{stringliteral}{"shadow-\/ball"});}
\DoxyCodeLine{   evas\_object\_move(shadow, WIDTH / 3, FLOOR\_Y);}
\DoxyCodeLine{   evas\_object\_resize(shadow, 70, 3);}
\DoxyCodeLine{   \mbox{\hyperlink{group__Evas__Object__Group__Basic_ga9cbc13661584e49fb9d9cdab514a1eeb}{evas\_object\_show}}(shadow);}
\DoxyCodeLine{   test\_data-\/>evas\_objs = \mbox{\hyperlink{group__Eina__List__Group_ga92ec14d1a1040a361c4d8cd0ab7b0ecc}{eina\_list\_append}}(test\_data-\/>evas\_objs, shadow);}
\DoxyCodeLine{}
\DoxyCodeLine{   sphere = \mbox{\hyperlink{group__Elm__Image_ga5d211c8af4f6e297a24fc4e8737c81a9}{elm\_image\_add}}(test\_data-\/>win);}
\DoxyCodeLine{   \mbox{\hyperlink{group__Elm__Image_gad1a96ede5f513042cef3c1dac4572f73}{elm\_image\_file\_set}}(}
\DoxyCodeLine{      sphere, PACKAGE\_DATA\_DIR \textcolor{stringliteral}{"/"} EPHYSICS\_TEST\_THEME \textcolor{stringliteral}{".edj"}, \textcolor{stringliteral}{"big-\/blue-\/ball"});}
\DoxyCodeLine{   evas\_object\_move(sphere, WIDTH / 3, HEIGHT / 8);}
\DoxyCodeLine{   evas\_object\_resize(sphere, 70, 70);}
\DoxyCodeLine{   \mbox{\hyperlink{group__Evas__Object__Group__Basic_ga9cbc13661584e49fb9d9cdab514a1eeb}{evas\_object\_show}}(sphere);}
\DoxyCodeLine{   test\_data-\/>evas\_objs = \mbox{\hyperlink{group__Eina__List__Group_ga92ec14d1a1040a361c4d8cd0ab7b0ecc}{eina\_list\_append}}(test\_data-\/>evas\_objs, sphere);}
\DoxyCodeLine{}
\DoxyCodeLine{   fall\_body = \mbox{\hyperlink{group__EPhysics__Body_gab26c09b5a98dabfb0323dbdb7f2a64af}{ephysics\_body\_sphere\_add}}(test\_data-\/>world);}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Body_ga39cb9e95bbe1d097926a09365c501db3}{ephysics\_body\_evas\_object\_set}}(fall\_body, sphere, \mbox{\hyperlink{group__Eina__Types__Group_ga05c12dacc8b4058994df842b41be85fc}{EINA\_TRUE}});}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Body_ga731c9a6443f7c4294fce23fc1287b778}{ephysics\_body\_restitution\_set}}(fall\_body, 0.95);}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Body_ga986d45060bf6ba1689a56889a2bcabce}{ephysics\_body\_friction\_set}}(fall\_body, 0.1);}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Body_gada176f4748a4c2fc4ba2042021ea7067}{ephysics\_body\_event\_callback\_add}}(fall\_body, \mbox{\hyperlink{group__EPhysics__Body_gga904d0d1462e71c1f32cb27f540b5277cacb2363cd59bc8642e74ad916c6658e0a}{EPHYSICS\_CALLBACK\_BODY\_UPDATE}},}
\DoxyCodeLine{                                    update\_object\_cb, shadow);}
\DoxyCodeLine{   test\_data-\/>bodies = \mbox{\hyperlink{group__Eina__List__Group_ga92ec14d1a1040a361c4d8cd0ab7b0ecc}{eina\_list\_append}}(test\_data-\/>bodies, fall\_body);}
\DoxyCodeLine{   test\_data-\/>data = fall\_body;}
\DoxyCodeLine{\}}
\DoxyCodeLine{}
\DoxyCodeLine{\textcolor{keyword}{static} \textcolor{keywordtype}{void}}
\DoxyCodeLine{\_restart(\textcolor{keywordtype}{void} *data, \mbox{\hyperlink{group__Evas__Object__Group_ga9e19e6dd1f517a0ba437c0114d3e7c97}{Evas\_Object}} *obj \_\_UNUSED\_\_, \textcolor{keyword}{const} \textcolor{keywordtype}{char} *emission \_\_UNUSED\_\_, \textcolor{keyword}{const} \textcolor{keywordtype}{char} *source \_\_UNUSED\_\_)}
\DoxyCodeLine{\{}
\DoxyCodeLine{   Test\_Data *test\_data = data;}
\DoxyCodeLine{}
\DoxyCodeLine{   \mbox{\hyperlink{group__Eina__File__Group_gae8924623ca601364965e3d88fb7f40fa}{DBG}}(\textcolor{stringliteral}{"Restart pressed"});}
\DoxyCodeLine{   \mbox{\hyperlink{group__Elm__General_gac408fbe965f361030746adf3a904c791}{elm\_object\_event\_callback\_del}}(test\_data-\/>win, \_on\_keydown, test\_data-\/>data);}
\DoxyCodeLine{   test\_clean(test\_data);}
\DoxyCodeLine{   \_world\_populate(test\_data);}
\DoxyCodeLine{   \mbox{\hyperlink{group__Elm__General_gae2d2f3ef544f5aa59a0d89fbb67584e5}{elm\_object\_event\_callback\_add}}(test\_data-\/>win, \_on\_keydown, test\_data-\/>data);}
\DoxyCodeLine{\}}
\DoxyCodeLine{}
\DoxyCodeLine{\textcolor{keywordtype}{void}}
\DoxyCodeLine{test\_bouncing\_ball(\textcolor{keywordtype}{void} *data \_\_UNUSED\_\_, \mbox{\hyperlink{group__Evas__Object__Group_ga9e19e6dd1f517a0ba437c0114d3e7c97}{Evas\_Object}} *obj \_\_UNUSED\_\_, \textcolor{keywordtype}{void} *event\_info \_\_UNUSED\_\_)}
\DoxyCodeLine{\{}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Body_gaf39ad724f8a2f81f9139c63263900bf1}{EPhysics\_Body}} *boundary;}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__World_ga83c0d22744748525aa2dac11726c58e6}{EPhysics\_World}} *world;}
\DoxyCodeLine{   Test\_Data *test\_data;}
\DoxyCodeLine{}
\DoxyCodeLine{   \textcolor{keywordflow}{if} (!\mbox{\hyperlink{group__EPhysics_gaca8fc170d73b3f688349cc4dbaf219fd}{ephysics\_init}}())}
\DoxyCodeLine{     \textcolor{keywordflow}{return};}
\DoxyCodeLine{}
\DoxyCodeLine{   test\_data = test\_data\_new();}
\DoxyCodeLine{   test\_win\_add(test\_data, \textcolor{stringliteral}{"Bouncing Ball"}, \mbox{\hyperlink{group__Eina__Types__Group_ga05c12dacc8b4058994df842b41be85fc}{EINA\_TRUE}});}
\DoxyCodeLine{}
\DoxyCodeLine{   \mbox{\hyperlink{group__Elm__Layout_gadab42e647f164fc8ab585c0e1bd34cc0}{elm\_layout\_signal\_callback\_add}}(test\_data-\/>layout, \textcolor{stringliteral}{"restart"}, \textcolor{stringliteral}{"test-\/theme"},}
\DoxyCodeLine{                                  \_restart, test\_data);}
\DoxyCodeLine{   \mbox{\hyperlink{group__Elm__General_ga1beada7edf5d714c0dba5459bcc993fc}{elm\_object\_signal\_emit}}(test\_data-\/>layout, \textcolor{stringliteral}{"borders,show"}, \textcolor{stringliteral}{"ephysics\_test"});}
\DoxyCodeLine{   \mbox{\hyperlink{group__Elm__General_ga1beada7edf5d714c0dba5459bcc993fc}{elm\_object\_signal\_emit}}(test\_data-\/>layout, \textcolor{stringliteral}{"arrows,show"}, \textcolor{stringliteral}{"ephysics\_test"});}
\DoxyCodeLine{}
\DoxyCodeLine{   world = \mbox{\hyperlink{group__EPhysics__World_ga108e2d7df8c81321b8d5bde8497f0d45}{ephysics\_world\_new}}();}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__World_ga9ccd111c05eafbdc99dc70e7c0ca5b22}{ephysics\_world\_light\_all\_bodies\_set}}(world, \mbox{\hyperlink{group__Eina__Types__Group_ga05c12dacc8b4058994df842b41be85fc}{EINA\_TRUE}});}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__World_gaabf8abaf9c41b0c1e5daa4acf3df0356}{ephysics\_world\_render\_geometry\_set}}(world, 50, 40, -\/50,}
\DoxyCodeLine{                                      WIDTH -\/ 100, FLOOR\_Y -\/ 40, DEPTH);}
\DoxyCodeLine{   test\_data-\/>world = world;}
\DoxyCodeLine{}
\DoxyCodeLine{   boundary = \mbox{\hyperlink{group__EPhysics__Body_gac5fc5a1817ac81e2f1fcdcd8908614f2}{ephysics\_body\_bottom\_boundary\_add}}(test\_data-\/>world);}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Body_ga731c9a6443f7c4294fce23fc1287b778}{ephysics\_body\_restitution\_set}}(boundary, 0.65);}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Body_ga986d45060bf6ba1689a56889a2bcabce}{ephysics\_body\_friction\_set}}(boundary, 4);}
\DoxyCodeLine{}
\DoxyCodeLine{   boundary = \mbox{\hyperlink{group__EPhysics__Body_gab7e598db12a5270311c429f0ee12271c}{ephysics\_body\_right\_boundary\_add}}(test\_data-\/>world);}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Body_ga731c9a6443f7c4294fce23fc1287b778}{ephysics\_body\_restitution\_set}}(boundary, 0.4);}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Body_ga986d45060bf6ba1689a56889a2bcabce}{ephysics\_body\_friction\_set}}(boundary, 3);}
\DoxyCodeLine{}
\DoxyCodeLine{   boundary = \mbox{\hyperlink{group__EPhysics__Body_ga4ad52252b2537c6f41e14b9135847fe9}{ephysics\_body\_left\_boundary\_add}}(test\_data-\/>world);}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Body_ga731c9a6443f7c4294fce23fc1287b778}{ephysics\_body\_restitution\_set}}(boundary, 0.4);}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Body_ga986d45060bf6ba1689a56889a2bcabce}{ephysics\_body\_friction\_set}}(boundary, 3);}
\DoxyCodeLine{}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Body_ga2a3e40784ef30f15d5d7e9f1f2a814b3}{ephysics\_body\_top\_boundary\_add}}(test\_data-\/>world);}
\DoxyCodeLine{}
\DoxyCodeLine{   \_world\_populate(test\_data);}
\DoxyCodeLine{   \mbox{\hyperlink{group__Elm__General_gae2d2f3ef544f5aa59a0d89fbb67584e5}{elm\_object\_event\_callback\_add}}(test\_data-\/>win, \_on\_keydown, test\_data-\/>data);}
\DoxyCodeLine{\}}
\end{DoxyCodeInclude}
 