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(Android) Only copy over state when needed

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This commit is contained in:
twinaphex 2015-05-02 04:41:18 +02:00
parent 9a1c90a554
commit 5b733c019a
1 changed files with 7 additions and 1 deletions
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8
input/drivers/android_input.c
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@ -609,6 +609,7 @@ int android_main_poll(void *data)
int ident, events; int ident, events;
AInputEvent *event; AInputEvent *event;
struct android_poll_source *source; struct android_poll_source *source;
bool copy_state = false;
android_input_t *android = (android_input_t*)data; android_input_t *android = (android_input_t*)data;
struct android_app *android_app = (struct android_app*)g_android; struct android_app *android_app = (struct android_app*)g_android;
struct android_app_userdata *userdata = (struct android_app_userdata*)g_android_userdata; struct android_app_userdata *userdata = (struct android_app_userdata*)g_android_userdata;
@ -624,10 +625,14 @@ int android_main_poll(void *data)
{ {
case LOOPER_ID_INPUT: case LOOPER_ID_INPUT:
while (AInputQueue_getEvent(android_app->inputQueue, &event) >= 0) while (AInputQueue_getEvent(android_app->inputQueue, &event) >= 0)
{
engine_handle_input(android_app, event); engine_handle_input(android_app, event);
copy_state = true;
}
break; break;
case LOOPER_ID_USER: case LOOPER_ID_USER:
android_input_handle_user(&userdata->thread_state); android_input_handle_user(&userdata->thread_state);
copy_state = true;
break; break;
case LOOPER_ID_MAIN: case LOOPER_ID_MAIN:
{ {
@ -638,7 +643,8 @@ int android_main_poll(void *data)
} }
} }
memcpy(&android->copy, &userdata->thread_state, sizeof(android->copy)); if (copy_state)
memcpy(&android->copy, &userdata->thread_state, sizeof(android->copy));
return 0; return 0;
} }