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Prompt user to "reset" joypad state.

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Many joypad drivers have "stale state" lying around and need
some events to be fired to normalize. Broken initial state will
break joypad configure like this.
This commit is contained in:
Themaister 2013-04-26 13:32:11 +02:00
parent 0ac849d825
commit 1da31a84ab
1 changed files with 4 additions and 0 deletions
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4
tools/retroarch-joyconfig.c
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@ -113,6 +113,7 @@ static void get_binds(config_file_t *conf, config_file_t *auto_conf, int player,
if (joypad_name && auto_conf)
config_set_string(auto_conf, "input_device", joypad_name);
int16_t initial_axes[MAX_AXES] = {0};
struct poll_data old_poll = {{0}};
struct poll_data new_poll = {{0}};
@ -120,6 +121,9 @@ static void get_binds(config_file_t *conf, config_file_t *auto_conf, int player,
int last_axis = -1;
bool block_axis = false;
poll_joypad(driver, joypad, &old_poll);
fprintf(stderr, "\nJoypads tend to have stale state after opened.\nPress some buttons and move some axes around to make sure joypad state is reset properly.\nWhen done, press Enter ... ");
getchar();
poll_joypad(driver, joypad, &old_poll);
for (int i = 0; i < MAX_AXES; i++)