panki/fz-metronome
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working progress bar indicator

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This commit is contained in:
Felix Pankratz 2022-09-18 22:43:35 +02:00
parent f454a611d0
commit 5c99c0932e
1 changed files with 4 additions and 1 deletions
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5
metronome.c
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@ -106,7 +106,7 @@ static void render_callback(Canvas* const canvas, void* ctx) {
// draw BPM value // draw BPM value
string_printf(tempStr, "%.2f", metronome_state->bpm); string_printf(tempStr, "%.2f", metronome_state->bpm);
canvas_set_font(canvas, FontBigNumbers); canvas_set_font(canvas, FontBigNumbers);
canvas_draw_str_aligned(canvas, 64, 32, AlignCenter, AlignCenter, string_get_cstr(tempStr)); canvas_draw_str_aligned(canvas, 64, 24, AlignCenter, AlignCenter, string_get_cstr(tempStr));
string_reset(tempStr); string_reset(tempStr);
// draw button prompts // draw button prompts
@ -121,6 +121,9 @@ static void render_callback(Canvas* const canvas, void* ctx) {
elements_button_top_left(canvas, "Push"); elements_button_top_left(canvas, "Push");
elements_button_top_right(canvas, "Hold"); elements_button_top_right(canvas, "Hold");
// draw progress bar
elements_progress_bar(canvas, 8, 36, 112, (float)metronome_state->current_beat/metronome_state->beats_per_bar);
string_clear(tempStr); string_clear(tempStr);
release_mutex((ValueMutex*)ctx, metronome_state); release_mutex((ValueMutex*)ctx, metronome_state);
} }