Movement: give watch faces their index at setup time

This commit is contained in:
Joey Castillo
2021-12-20 17:02:17 -06:00
parent 03e107b81a
commit 60fe969191
33 changed files with 49 additions and 34 deletions

View File

@@ -91,7 +91,7 @@ typedef struct {
Finally, we define the four required functions, and define the watch face struct that users will use to add the face to their watch:
```c
void pulsometer_face_setup(movement_settings_t *settings, void ** context_ptr);
void pulsometer_face_setup(movement_settings_t *settings, uint8_t watch_face_index, void ** context_ptr);
void pulsometer_face_activate(movement_settings_t *settings, void *context);
bool pulsometer_face_loop(movement_event_t event, movement_settings_t *settings, void *context);
void pulsometer_face_resign(movement_settings_t *settings, void *context);
@@ -119,7 +119,7 @@ These define the tick frequency: when the pulsometer widget is updating the scre
#### Watch Face Setup
```c
void pulsometer_face_setup(movement_settings_t *settings, void ** context_ptr) {
void pulsometer_face_setup(movement_settings_t *settings, uint8_t watch_face_index, void ** context_ptr) {
(void) settings;
if (*context_ptr == NULL) *context_ptr = malloc(sizeof(pulsometer_state_t));
}