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(Android EGL context) Refactor more code

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This commit is contained in:
twinaphex 2016-03-01 05:07:11 +01:00
parent 2480181469
commit c5667d8253
1 changed files with 139 additions and 30 deletions
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169
gfx/drivers_context/android_ctx.c
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@ -43,6 +43,10 @@ int system_property_get(const char *cmd, const char *args, char *value);
static bool g_es3;
#endif
#ifdef HAVE_ANDROID
static unsigned vk_swap_interval;
#endif
static void *android_gfx_ctx_init(void *video_driver)
{
#ifdef HAVE_OPENGLES
@ -61,28 +65,37 @@ static void *android_gfx_ctx_init(void *video_driver)
EGL_ALPHA_SIZE, 8,
EGL_NONE
};
egl_ctx_data_t *egl;
egl_ctx_data_t *egl = NULL;
#endif
struct android_app *android_app = (struct android_app*)g_android;
if (!android_app)
return false;
#ifdef HAVE_OPENGLES
egl = (egl_ctx_data_t*)calloc(1, sizeof(*egl));
RARCH_LOG("Android EGL: GLES version = %d.\n", g_es3 ? 3 : 2);
if (!egl_init_context(egl, EGL_DEFAULT_DISPLAY,
&major, &minor, &n, attribs))
switch (android_api)
{
egl_report_error();
goto error;
}
case GFX_CTX_OPENGL_API:
case GFX_CTX_OPENGL_ES_API:
#ifdef HAVE_EGL
egl = (egl_ctx_data_t*)calloc(1, sizeof(*egl));
if (!egl_get_native_visual_id(egl, &format))
goto error;
RARCH_LOG("Android EGL: GLES version = %d.\n", g_es3 ? 3 : 2);
if (!egl_init_context(egl, EGL_DEFAULT_DISPLAY,
&major, &minor, &n, attribs))
{
egl_report_error();
goto error;
}
if (!egl_get_native_visual_id(egl, &format))
goto error;
#endif
break;
case GFX_CTX_NONE:
default:
break;
}
slock_lock(android_app->mutex);
if (!android_app->window)
@ -90,16 +103,25 @@ static void *android_gfx_ctx_init(void *video_driver)
ANativeWindow_setBuffersGeometry(android_app->window, 0, 0, format);
#ifdef HAVE_OPENGLES
if (!egl_create_context(egl, context_attributes))
switch (android_api)
{
egl_report_error();
goto unlock_error;
}
case GFX_CTX_OPENGL_API:
case GFX_CTX_OPENGL_ES_API:
#ifdef HAVE_EGL
if (!egl_create_context(egl, context_attributes))
{
egl_report_error();
goto unlock_error;
}
if (!egl_create_surface(egl, android_app->window))
goto unlock_error;
if (!egl_create_surface(egl, android_app->window))
goto unlock_error;
#endif
break;
case GFX_CTX_NONE:
default:
break;
}
slock_unlock(android_app->mutex);
return egl;
@ -107,13 +129,22 @@ static void *android_gfx_ctx_init(void *video_driver)
unlock_error:
slock_unlock(android_app->mutex);
error:
#ifdef HAVE_OPENGLES
if (egl)
switch (android_api)
{
egl_destroy(egl);
free(egl);
}
case GFX_CTX_OPENGL_API:
case GFX_CTX_OPENGL_ES_API:
#ifdef HAVE_EGL
if (egl)
{
egl_destroy(egl);
free(egl);
}
#endif
break;
case GFX_CTX_NONE:
default:
break;
}
return NULL;
}
@ -138,9 +169,18 @@ static void android_gfx_ctx_check_window(void *data, bool *quit,
*quit = false;
switch (android_api)
{
case GFX_CTX_OPENGL_API:
case GFX_CTX_OPENGL_ES_API:
#ifdef HAVE_OPENGLES
egl_get_video_size(data, &new_width, &new_height);
egl_get_video_size(data, &new_width, &new_height);
#endif
break;
case GFX_CTX_NONE:
default:
break;
}
if (new_width != *width || new_height != *height)
{
@ -295,13 +335,82 @@ static bool android_gfx_ctx_get_metrics(void *data,
return true;
}
static void android_gfx_ctx_swap_buffers(void *data)
{
switch (android_api)
{
case GFX_CTX_OPENGL_API:
case GFX_CTX_OPENGL_ES_API:
case GFX_CTX_OPENVG_API:
#ifdef HAVE_EGL
egl_swap_buffers(data);
#endif
break;
case GFX_CTX_NONE:
default:
break;
}
}
static void android_gfx_ctx_set_swap_interval(void *data, unsigned swap_interval)
{
switch (android_api)
{
case GFX_CTX_OPENGL_API:
case GFX_CTX_OPENGL_ES_API:
#ifdef HAVE_EGL
egl_set_swap_interval(data, swap_interval);
#endif
break;
case GFX_CTX_NONE:
default:
break;
}
}
static void android_gfx_ctx_get_video_size(void *data,
unsigned *width, unsigned *height)
{
switch (android_api)
{
case GFX_CTX_OPENGL_API:
case GFX_CTX_OPENGL_ES_API:
#ifdef HAVE_EGL
egl_get_video_size(data, width, height);
#endif
break;
case GFX_CTX_NONE:
default:
break;
}
}
static gfx_ctx_proc_t android_gfx_ctx_get_proc_address(const char *symbol)
{
switch (android_api)
{
case GFX_CTX_OPENGL_API:
case GFX_CTX_OPENGL_ES_API:
#ifdef HAVE_EGL
return egl_get_proc_address(symbol);
#else
break;
#endif
case GFX_CTX_NONE:
default:
break;
}
return NULL;
}
const gfx_ctx_driver_t gfx_ctx_android = {
android_gfx_ctx_init,
android_gfx_ctx_destroy,
android_gfx_ctx_bind_api,
egl_set_swap_interval,
android_gfx_ctx_set_swap_interval,
android_gfx_ctx_set_video_mode,
egl_get_video_size,
android_gfx_ctx_get_video_size,
NULL, /* get_video_output_size */
NULL, /* get_video_output_prev */
NULL, /* get_video_output_next */
@ -313,9 +422,9 @@ const gfx_ctx_driver_t gfx_ctx_android = {
android_gfx_ctx_has_focus,
android_gfx_ctx_suppress_screensaver,
android_gfx_ctx_has_windowed,
egl_swap_buffers,
android_gfx_ctx_swap_buffers,
android_gfx_ctx_input_driver,
egl_get_proc_address,
android_gfx_ctx_get_proc_address,
NULL,
NULL,
NULL,