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Removed SDL_SensorGetDataWithTimestamp() and SDL_GameControllerGetSensorDataWithTimestamp()

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If you care about timestamps you'll also want to catch all of the sensor events instead of just polling the current state. For example, Nintendo Switch controllers generate 3 sensor events with distinct values for each polling interval.
This commit is contained in:
Sam Lantinga
2022-12-04 09:21:14 -08:00
parent b8760a3ffe
commit b4da4ed95a
12 changed files with 16 additions and 72 deletions
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11
src/joystick/SDL_gamecontroller.c
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@@ -2431,14 +2431,6 @@ float SDL_GameControllerGetSensorDataRate(SDL_GameController *gamecontroller, SD
* Get the current state of a game controller sensor.
*/
int SDL_GameControllerGetSensorData(SDL_GameController *gamecontroller, SDL_SensorType type, float *data, int num_values)
{
return SDL_GameControllerGetSensorDataWithTimestamp(gamecontroller, type, NULL, data, num_values);
}
/*
* Get the current state of a game controller sensor.
*/
int SDL_GameControllerGetSensorDataWithTimestamp(SDL_GameController *gamecontroller, SDL_SensorType type, Uint64 *timestamp, float *data, int num_values)
{
SDL_Joystick *joystick = SDL_GameControllerGetJoystick(gamecontroller);
int i;
@@ -2453,9 +2445,6 @@ int SDL_GameControllerGetSensorDataWithTimestamp(SDL_GameController *gamecontrol
if (sensor->type == type) {
num_values = SDL_min(num_values, SDL_arraysize(sensor->data));
SDL_memcpy(data, sensor->data, num_values * sizeof(*data));
if (timestamp) {
*timestamp = sensor->sensor_timestamp;
}
return 0;
}
}

1
src/joystick/SDL_joystick.c
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@@ -2981,7 +2981,6 @@ int SDL_PrivateJoystickSensor(Uint64 timestamp, SDL_Joystick *joystick, SDL_Sens
/* Update internal sensor state */
SDL_memcpy(sensor->data, data, num_values * sizeof(*data));
sensor->sensor_timestamp = sensor_timestamp;
/* Post the event, if desired */
#if !SDL_EVENTS_DISABLED

1
src/joystick/SDL_sysjoystick.h
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@@ -63,7 +63,6 @@ typedef struct _SDL_JoystickSensorInfo
SDL_bool enabled;
float rate;
float data[3]; /* If this needs to expand, update SDL_ControllerSensorEvent */
Uint64 sensor_timestamp;
} SDL_JoystickSensorInfo;
struct _SDL_Joystick