\hypertarget{test_camera_track_c_autotoc_md10}{}\doxysection{ephysics\+\_\+test.\+h}\label{test_camera_track_c_autotoc_md10}

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\hypertarget{test_camera_track_c_test-camera-track-c}{}\doxysection{test\+\_\+camera\+\_\+track.\+c}\label{test_camera_track_c_test-camera-track-c}



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\DoxyCodeLine{test\_clean(Test\_Data *test\_data)}
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\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Body_gaf39ad724f8a2f81f9139c63263900bf1}{EPhysics\_Body}} *body;}
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\DoxyCodeLine{   \mbox{\hyperlink{group__Eina__List__Group_gae27a2c686a0a11693f9b06957c9bba83}{EINA\_LIST\_FREE}}(test\_data-\/>constraints, constraint)}
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\DoxyCodeLine{   \mbox{\hyperlink{group__Eina__List__Group_gae27a2c686a0a11693f9b06957c9bba83}{EINA\_LIST\_FREE}}(test\_data-\/>bodies, body)}
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\DoxyCodeLine{   \mbox{\hyperlink{group__Evas__Object__Group__Basic_ga07208fcafd4739de606bc35fff684bf5}{evas\_object\_show}}(win);}
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\DoxyCodeLine{\{}
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\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Camera_ga3f8d5e51ae54ac3c2a5bdc0a6fb162c6}{ephysics\_camera\_tracked\_body\_get}}(camera, NULL, \&hor, \&ver);}
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\DoxyCodeLine{   \textcolor{keywordflow}{if} (hor)}
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\DoxyCodeLine{        \mbox{\hyperlink{group__EPhysics__Body_ga39cb9e95bbe1d097926a09365c501db3}{ephysics\_body\_evas\_object\_set}}(body, cube, \mbox{\hyperlink{group__Eina__Types__Group_ga05c12dacc8b4058994df842b41be85fc}{EINA\_TRUE}});}
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\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}{"{}green-\/ball"{}});}
\DoxyCodeLine{   \mbox{\hyperlink{group__Evas__Object__Group_ga335c8ee6eaeaac9710656af4f8b0db91}{evas\_object\_move}}(sphere, 0, 80);}
\DoxyCodeLine{   \mbox{\hyperlink{group__Evas__Object__Group_gacad94595f83580c18908cb3b69b08d1a}{evas\_object\_resize}}(sphere, 54, 54);}
\DoxyCodeLine{   \mbox{\hyperlink{group__Evas__Object__Group__Basic_ga07208fcafd4739de606bc35fff684bf5}{evas\_object\_show}}(sphere);}
\DoxyCodeLine{   track\_data-\/>base.evas\_objs = \mbox{\hyperlink{group__Eina__List__Group_ga625698a383dda8fc0db245a1c7608c49}{eina\_list\_append}}(track\_data-\/>base.evas\_objs,}
\DoxyCodeLine{                                                 sphere);}
\DoxyCodeLine{}
\DoxyCodeLine{   body = \mbox{\hyperlink{group__EPhysics__Body_ga9fe94b35f5b58527b1199a23468b1f86}{ephysics\_body\_sphere\_add}}(track\_data-\/>base.world);}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Body_ga39cb9e95bbe1d097926a09365c501db3}{ephysics\_body\_evas\_object\_set}}(body, sphere, \mbox{\hyperlink{group__Eina__Types__Group_ga05c12dacc8b4058994df842b41be85fc}{EINA\_TRUE}});}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Body_ga731c9a6443f7c4294fce23fc1287b778}{ephysics\_body\_restitution\_set}}(body, 0.95);}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Body_ga986d45060bf6ba1689a56889a2bcabce}{ephysics\_body\_friction\_set}}(body, 1);}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Body_ga0ecea96f6a5a62f29e2bdeecb86db400}{ephysics\_body\_damping\_set}}(body, 0.1, 0);}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Body_ga9109b39047a724640f6a18c683c9eb07}{ephysics\_body\_central\_impulse\_apply}}(body, 90, 0, 0);}
\DoxyCodeLine{   track\_data-\/>body = body;}
\DoxyCodeLine{   track\_data-\/>base.bodies = \mbox{\hyperlink{group__Eina__List__Group_ga625698a383dda8fc0db245a1c7608c49}{eina\_list\_append}}(track\_data-\/>base.bodies, 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{   Track\_Data *track\_data = data;}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Camera_ga945948dcbf4d98beb457c77b6537116f}{EPhysics\_Camera}} *camera;}
\DoxyCodeLine{   \mbox{\hyperlink{group__Evas__Object__Group_ga9e19e6dd1f517a0ba437c0114d3e7c97}{Evas\_Object}} *floor\_obj;}
\DoxyCodeLine{}
\DoxyCodeLine{   \mbox{\hyperlink{group__Eina__File__Group_gae8924623ca601364965e3d88fb7f40fa}{DBG}}(\textcolor{stringliteral}{"{}Restart pressed"{}});}
\DoxyCodeLine{}
\DoxyCodeLine{   test\_clean((Test\_Data *)track\_data);}
\DoxyCodeLine{   \_world\_populate(track\_data);}
\DoxyCodeLine{}
\DoxyCodeLine{   floor\_obj = \mbox{\hyperlink{group__Evas__Object__Group__Extras_ga3b85d805f879e71beed360650dda697b}{evas\_object\_data\_get}}(track\_data-\/>base.layout, \textcolor{stringliteral}{"{}floor"{}});}
\DoxyCodeLine{   \mbox{\hyperlink{group__Evas__Object__Group_ga335c8ee6eaeaac9710656af4f8b0db91}{evas\_object\_move}}(floor\_obj, -\/ WIDTH / 2, FLOOR\_Y -\/ 20);}
\DoxyCodeLine{   floor\_obj = \mbox{\hyperlink{group__Evas__Object__Group__Extras_ga3b85d805f879e71beed360650dda697b}{evas\_object\_data\_get}}(track\_data-\/>base.layout, \textcolor{stringliteral}{"{}floor2"{}});}
\DoxyCodeLine{   \mbox{\hyperlink{group__Evas__Object__Group_ga335c8ee6eaeaac9710656af4f8b0db91}{evas\_object\_move}}(floor\_obj, FLOOR\_WIDTH -\/ WIDTH / 2, FLOOR\_Y -\/ 20);}
\DoxyCodeLine{}
\DoxyCodeLine{   camera = \mbox{\hyperlink{group__EPhysics__World_gac676a37c869af5ec41fab3268e53ed21}{ephysics\_world\_camera\_get}}(track\_data-\/>base.world);}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Camera_gaed0ba3e4daecc66fca5dc399031da530}{ephysics\_camera\_position\_set}}(camera, 50, 40);}
\DoxyCodeLine{   track\_data-\/>old\_cx = 50;}
\DoxyCodeLine{}
\DoxyCodeLine{   \_track\_apply(track\_data);}
\DoxyCodeLine{\}}
\DoxyCodeLine{}
\DoxyCodeLine{\textcolor{keyword}{static} \textcolor{keywordtype}{void}}
\DoxyCodeLine{\_win\_del(\textcolor{keywordtype}{void} *data, \mbox{\hyperlink{group__Evas__Canvas_ga5ff87cc4ce6bc43e3b640a6d37f73043}{Evas}} *e \_\_UNUSED\_\_, \mbox{\hyperlink{group__Evas__Object__Group_ga9e19e6dd1f517a0ba437c0114d3e7c97}{Evas\_Object}} *obj \_\_UNUSED\_\_, \textcolor{keywordtype}{void} *event\_info \_\_UNUSED\_\_)}
\DoxyCodeLine{\{}
\DoxyCodeLine{   Track\_Data *track\_data = data;}
\DoxyCodeLine{}
\DoxyCodeLine{   test\_clean((Test\_Data *)track\_data);}
\DoxyCodeLine{   \mbox{\hyperlink{group__Evas__Object__Group__Basic_ga9217cf1d90690dbd1960db155d1c7476}{evas\_object\_del}}(track\_data-\/>base.layout);}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__World_ga99ebd1425f258f895c0089d6eb13def9}{ephysics\_world\_del}}(track\_data-\/>base.world);}
\DoxyCodeLine{   free(track\_data);}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics_ga07e695074fb4d5d125b36c3a1d963f49}{ephysics\_shutdown}}();}
\DoxyCodeLine{\}}
\DoxyCodeLine{}
\DoxyCodeLine{\textcolor{keywordtype}{void}}
\DoxyCodeLine{test\_camera\_track(\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__Evas__Object__Group_ga9e19e6dd1f517a0ba437c0114d3e7c97}{Evas\_Object}} *sp, *floor\_obj;}
\DoxyCodeLine{   Track\_Data *track\_data;}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__World_ga83c0d22744748525aa2dac11726c58e6}{EPhysics\_World}} *world;}
\DoxyCodeLine{}
\DoxyCodeLine{   \textcolor{keywordflow}{if} (!\mbox{\hyperlink{group__EPhysics_gaca8fc170d73b3f688349cc4dbaf219fd}{ephysics\_init}}())}
\DoxyCodeLine{     \textcolor{keywordflow}{return};}
\DoxyCodeLine{}
\DoxyCodeLine{   track\_data = calloc(1, \textcolor{keyword}{sizeof}(Track\_Data));}
\DoxyCodeLine{   \textcolor{keywordflow}{if} (!track\_data)}
\DoxyCodeLine{     \{}
\DoxyCodeLine{        \mbox{\hyperlink{group__Eina__File__Group_ga24e93be9c5baa3aeab7021b64e290672}{ERR}}(\textcolor{stringliteral}{"{}Failed to create test data"{}});}
\DoxyCodeLine{        \mbox{\hyperlink{group__EPhysics_ga07e695074fb4d5d125b36c3a1d963f49}{ephysics\_shutdown}}();}
\DoxyCodeLine{        \textcolor{keywordflow}{return};}
\DoxyCodeLine{     \}}
\DoxyCodeLine{}
\DoxyCodeLine{   test\_win\_add((Test\_Data *) track\_data, \textcolor{stringliteral}{"{}Camera Track"{}}, \mbox{\hyperlink{group__Eina__Types__Group_ga1feb115f8e9913e806e090d9bd5a7301}{EINA\_FALSE}});}
\DoxyCodeLine{   \mbox{\hyperlink{group__Evas__Object__Group__Events_gac71a1038dad71da36f57b70c8ad10252}{evas\_object\_event\_callback\_add}}(track\_data-\/>base.win, \mbox{\hyperlink{Evas__Common_8h_ad64cde0da38a60e7cb7905b3ab216968a4471afbcbb4a754b7b0bbde00fb9a277}{EVAS\_CALLBACK\_DEL}},}
\DoxyCodeLine{                                  \_win\_del, track\_data);}
\DoxyCodeLine{}
\DoxyCodeLine{   \mbox{\hyperlink{group__Elm__Layout_gadab42e647f164fc8ab585c0e1bd34cc0}{elm\_layout\_signal\_callback\_add}}(track\_data-\/>base.layout, \textcolor{stringliteral}{"{}restart"{}},}
\DoxyCodeLine{                                  \textcolor{stringliteral}{"{}test-\/theme"{}}, \_restart, track\_data);}
\DoxyCodeLine{}
\DoxyCodeLine{   sp = \mbox{\hyperlink{group__Elm__Spinner__Group_ga31416c7caa40b21480fd3e3fc7b40dce}{elm\_spinner\_add}}(track\_data-\/>base.win);}
\DoxyCodeLine{   \mbox{\hyperlink{group__Elm__Spinner__Group_gac8893709e98b174504bc86e8413d3a91}{elm\_spinner\_min\_max\_set}}(sp, 0, 3);}
\DoxyCodeLine{   \mbox{\hyperlink{group__Elm__Spinner__Group_gad145d4c85ed9bb10512999f5e3acd740}{elm\_spinner\_step\_set}}(sp, 1);}
\DoxyCodeLine{   \mbox{\hyperlink{group__Elm__Spinner__Group_gac24e7133ec989eb5ba20e087a0921d16}{elm\_spinner\_wrap\_set}}(sp, \mbox{\hyperlink{group__Eina__Types__Group_ga05c12dacc8b4058994df842b41be85fc}{EINA\_TRUE}});}
\DoxyCodeLine{   \mbox{\hyperlink{group__Elm__Spinner__Group_ga1ff25983507022abbfd089ce3a4ffde1}{elm\_spinner\_special\_value\_add}}(sp, 0, \textcolor{stringliteral}{"{}No tracking"{}});}
\DoxyCodeLine{   \mbox{\hyperlink{group__Elm__Spinner__Group_ga1ff25983507022abbfd089ce3a4ffde1}{elm\_spinner\_special\_value\_add}}(sp, 1, \textcolor{stringliteral}{"{}Horizontal tracking"{}});}
\DoxyCodeLine{   \mbox{\hyperlink{group__Elm__Spinner__Group_ga1ff25983507022abbfd089ce3a4ffde1}{elm\_spinner\_special\_value\_add}}(sp, 2, \textcolor{stringliteral}{"{}Vertical tracking"{}});}
\DoxyCodeLine{   \mbox{\hyperlink{group__Elm__Spinner__Group_ga1ff25983507022abbfd089ce3a4ffde1}{elm\_spinner\_special\_value\_add}}(sp, 3, \textcolor{stringliteral}{"{}Full tracking"{}});}
\DoxyCodeLine{   \mbox{\hyperlink{group__Elm__Spinner__Group_ga871836a2a99838adf161ea3397f8de5b}{elm\_spinner\_editable\_set}}(sp, \mbox{\hyperlink{group__Eina__Types__Group_ga1feb115f8e9913e806e090d9bd5a7301}{EINA\_FALSE}});}
\DoxyCodeLine{   \mbox{\hyperlink{group__Elm__Styles_ga7fc2d1f9ba723470da7a05799c49f7fe}{elm\_object\_style\_set}}(sp, \textcolor{stringliteral}{"{}ephysics-\/test"{}});}
\DoxyCodeLine{   \mbox{\hyperlink{group__Evas__Smart__Object__Group_gac12dd6655f488cc47ce6cf00eb7d12b2}{evas\_object\_smart\_callback\_add}}(sp, \textcolor{stringliteral}{"{}delay,changed"{}}, \_tracking\_mode\_cb,}
\DoxyCodeLine{                                  track\_data);}
\DoxyCodeLine{   \mbox{\hyperlink{group__Elm__Layout_gae232373336d38945ddf4f7557f28964a}{elm\_layout\_content\_set}}(track\_data-\/>base.layout, \textcolor{stringliteral}{"{}extra\_input"{}}, sp);}
\DoxyCodeLine{   track\_data-\/>sp = sp;}
\DoxyCodeLine{}
\DoxyCodeLine{   floor\_obj = \mbox{\hyperlink{group__Elm__Image_ga1e320bab8a343c91522d0f09b938ab4f}{elm\_image\_add}}(track\_data-\/>base.win);}
\DoxyCodeLine{   \mbox{\hyperlink{group__Elm__Image_gad1a96ede5f513042cef3c1dac4572f73}{elm\_image\_file\_set}}(}
\DoxyCodeLine{      floor\_obj, PACKAGE\_DATA\_DIR \textcolor{stringliteral}{"{}/"{}} EPHYSICS\_TEST\_THEME \textcolor{stringliteral}{"{}.edj"{}}, \textcolor{stringliteral}{"{}floor"{}});}
\DoxyCodeLine{   \mbox{\hyperlink{group__Evas__Object__Group_ga335c8ee6eaeaac9710656af4f8b0db91}{evas\_object\_move}}(floor\_obj, -\/ WIDTH / 2, FLOOR\_Y -\/ 20);}
\DoxyCodeLine{   \mbox{\hyperlink{group__Evas__Object__Group_gacad94595f83580c18908cb3b69b08d1a}{evas\_object\_resize}}(floor\_obj, FLOOR\_WIDTH, 224);}
\DoxyCodeLine{   \mbox{\hyperlink{group__Evas__Object__Group__Basic_ga07208fcafd4739de606bc35fff684bf5}{evas\_object\_show}}(floor\_obj);}
\DoxyCodeLine{   \mbox{\hyperlink{group__Evas__Object__Group__Extras_ga3061f8abe8f1a1f657d622ae0409d8e3}{evas\_object\_data\_set}}(track\_data-\/>base.layout, \textcolor{stringliteral}{"{}floor"{}}, floor\_obj);}
\DoxyCodeLine{}
\DoxyCodeLine{   floor\_obj = \mbox{\hyperlink{group__Elm__Image_ga1e320bab8a343c91522d0f09b938ab4f}{elm\_image\_add}}(track\_data-\/>base.win);}
\DoxyCodeLine{   \mbox{\hyperlink{group__Elm__Image_gad1a96ede5f513042cef3c1dac4572f73}{elm\_image\_file\_set}}(}
\DoxyCodeLine{      floor\_obj, PACKAGE\_DATA\_DIR \textcolor{stringliteral}{"{}/"{}} EPHYSICS\_TEST\_THEME \textcolor{stringliteral}{"{}.edj"{}}, \textcolor{stringliteral}{"{}floor"{}});}
\DoxyCodeLine{   \mbox{\hyperlink{group__Evas__Object__Group_ga335c8ee6eaeaac9710656af4f8b0db91}{evas\_object\_move}}(floor\_obj, FLOOR\_WIDTH -\/ WIDTH / 2, FLOOR\_Y -\/ 20);}
\DoxyCodeLine{   \mbox{\hyperlink{group__Evas__Object__Group_gacad94595f83580c18908cb3b69b08d1a}{evas\_object\_resize}}(floor\_obj, FLOOR\_WIDTH, 224);}
\DoxyCodeLine{   \mbox{\hyperlink{group__Evas__Object__Group__Basic_ga07208fcafd4739de606bc35fff684bf5}{evas\_object\_show}}(floor\_obj);}
\DoxyCodeLine{   \mbox{\hyperlink{group__Evas__Object__Group__Extras_ga3061f8abe8f1a1f657d622ae0409d8e3}{evas\_object\_data\_set}}(track\_data-\/>base.layout, \textcolor{stringliteral}{"{}floor2"{}}, floor\_obj);}
\DoxyCodeLine{}
\DoxyCodeLine{   world = \mbox{\hyperlink{group__EPhysics__World_ga7b24e5bada9bcd105bc7d1e68cf2e44e}{ephysics\_world\_new}}();}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__World_gaabf8abaf9c41b0c1e5daa4acf3df0356}{ephysics\_world\_render\_geometry\_set}}(world, 50, 40, -\/50,}
\DoxyCodeLine{                                      WIDTH -\/ 100, FLOOR\_Y -\/ 40, DEPTH);}
\DoxyCodeLine{   track\_data-\/>base.world = world;}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__World_ga2b621ffb39920e4619fe2ec2e5508073}{ephysics\_world\_event\_callback\_add}}(world,}
\DoxyCodeLine{                                     \mbox{\hyperlink{group__EPhysics__World_gga0b0aff31f415be24679d4ab703674619aa5f6adbd98bc6599221d12ecfeb1cbc6}{EPHYSICS\_CALLBACK\_WORLD\_CAMERA\_MOVED}},}
\DoxyCodeLine{                                     \_camera\_moved\_cb, track\_data);}
\DoxyCodeLine{}
\DoxyCodeLine{   boundary = \mbox{\hyperlink{group__EPhysics__Body_ga6381538c9002ea30171c0a64100350f5}{ephysics\_body\_box\_add}}(track\_data-\/>base.world);}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Body_gaa0915777f634079ca6c088fda5c20e8f}{ephysics\_body\_mass\_set}}(boundary, 0);}
\DoxyCodeLine{   \mbox{\hyperlink{group__EPhysics__Body_ga8821fa07fb5be9d956cc090b14223fd2}{ephysics\_body\_geometry\_set}}(boundary, 0, FLOOR\_Y, -\/15, WIDTH * 4, 10, 30);}
\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{   track\_data-\/>old\_cx = 50;}
\DoxyCodeLine{   \_world\_populate(track\_data);}
\DoxyCodeLine{\}}

\end{DoxyCodeInclude}
 