awonak/libGravity
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additional refactoring, small memory reduction.

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This commit is contained in:
Adam Wonak
2025-06-28 09:46:50 -07:00
parent d56355a94b
commit 6d0a9f9f7f
2 changed files with 19 additions and 18 deletions
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25
examples/Gravity/Gravity.ino
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@ -142,7 +142,7 @@ void HandleEncoderPressed() {
app.refresh_screen = true;
}
void HandleRotate(Direction dir, int val) {
void HandleRotate(int val) {
if (!app.editing_param) {
// Navigation Mode
const int max_param = (app.selected_channel == 0) ? PARAM_MAIN_LAST : PARAM_CH_LAST;
@ -158,12 +158,8 @@ void HandleRotate(Direction dir, int val) {
app.refresh_screen = true;
}
void HandlePressedRotate(Direction dir, int val) {
if (dir == DIRECTION_INCREMENT && app.selected_channel < Gravity::OUTPUT_COUNT) {
app.selected_channel++;
} else if (dir == DIRECTION_DECREMENT && app.selected_channel > 0) {
app.selected_channel--;
}
void HandlePressedRotate(int val) {
updateSelection(app.selected_channel, val, Gravity::OUTPUT_COUNT + 1);
app.selected_param = 0;
stateManager.markDirty();
app.refresh_screen = true;
@ -180,7 +176,7 @@ void editMainParameter(int val) {
break;
case PARAM_MAIN_SOURCE: {
int source = static_cast<int>(app.selected_source);
byte source = static_cast<int>(app.selected_source);
updateSelection(source, val, Clock::SOURCE_LAST);
app.selected_source = static_cast<Clock::Source>(source);
gravity.clock.SetSource(app.selected_source);
@ -214,13 +210,13 @@ void editChannelParameter(int val) {
ch.setSwing(ch.getSwing() + val);
break;
case PARAM_CH_CV_SRC: {
int source = static_cast<int>(ch.getCvSource());
byte source = static_cast<int>(ch.getCvSource());
updateSelection(source, val, CV_LAST);
ch.setCvSource(static_cast<CvSource>(source));
break;
}
case PARAM_CH_CV_DEST: {
int dest = static_cast<int>(ch.getCvDestination());
byte dest = static_cast<int>(ch.getCvDestination());
updateSelection(dest, val, CV_DEST_LAST);
ch.setCvDestination(static_cast<CvDestination>(dest));
break;
@ -228,12 +224,17 @@ void editChannelParameter(int val) {
}
}
void updateSelection(int& param, int change, int maxValue) {
// Changes the param by the value provided.
void updateSelection(byte& param, int change, int maxValue) {
// Do not apply acceleration if max value is less than 25.
if (maxValue < 25) {
change = change > 0 ? 1 : -1;
}
param = constrain(param + change, 0, maxValue - 1);
}
//
// Helper functions.
// App Helper functions.
//
void InitAppState(AppState& app) {

12
examples/Gravity/display.h
View File

@ -9,7 +9,7 @@
// UI Display functions for drawing the UI to the OLED display.
//
const PROGMEM uint8_t TEXT_FONT[437] U8G2_FONT_SECTION("velvetscreen") =
const uint8_t TEXT_FONT[437] U8G2_FONT_SECTION("velvetscreen") PROGMEM =
"\64\0\2\2\3\3\2\3\4\5\5\0\0\5\0\5\0\0\221\0\0\1\230 \4\200\134%\11\255tT"
"R\271RI(\6\252\334T\31)\7\252\134bJ\12+\7\233\345\322J\0,\5\221T\4-\5\213"
"f\6.\5\211T\2/\6\244\354c\33\60\10\254\354T\64\223\2\61\7\353\354\222\254\6\62\11\254l"
@ -25,7 +25,7 @@ const PROGMEM uint8_t TEXT_FONT[437] U8G2_FONT_SECTION("velvetscreen") =
"\7p\10\255\364V\266\323\2q\7\255\364\216\257\5r\10\253d\242\32*\2t\6\255t\376#w\11"
"\255\364V\245FN\13x\6\233dR\7\0\0\0\4\377\377\0";
const PROGMEM uint8_t LARGE_FONT[916] U8G2_FONT_SECTION("stk-l") =
const uint8_t LARGE_FONT[916] U8G2_FONT_SECTION("stk-l") PROGMEM =
"#\0\4\4\4\5\2\1\6\17\30\1\0\27\0\0\0\1\77\0\0\3w%'\17\37\313\330R#&"
"\32!F\14\211I\310\24!\65\204(MF\21)Cd\304\10\62b\14\215\60Vb\334\20\0/\14"
"\272\336\336d\244\350\263q\343\0\60\37|\377\216!%*\10\35\263\253ChD\30\21bB\14\242S"
@ -58,11 +58,11 @@ const PROGMEM uint8_t LARGE_FONT[916] U8G2_FONT_SECTION("stk-l") =
#define play_icon_width 14
#define play_icon_height 14
static const unsigned char play_icon[] PROGMEM = {
static const unsigned char play_icon[28] PROGMEM = {
0x00, 0x00, 0x00, 0x00, 0x3C, 0x00, 0x7C, 0x00, 0xFC, 0x00, 0xFC, 0x03,
0xFC, 0x0F, 0xFC, 0x0F, 0xFC, 0x03, 0xFC, 0x00, 0x7C, 0x00, 0x3C, 0x00,
0x00, 0x00, 0x00, 0x00};
static const unsigned char pause_icon[] PROGMEM = {
static const unsigned char pause_icon[28] PROGMEM = {
0x00, 0x00, 0x00, 0x00, 0x38, 0x0E, 0x38, 0x0E, 0x38, 0x0E, 0x38, 0x0E,
0x38, 0x0E, 0x38, 0x0E, 0x38, 0x0E, 0x38, 0x0E, 0x38, 0x0E, 0x38, 0x0E,
0x38, 0x0E, 0x00, 0x00};
@ -270,8 +270,8 @@ void DisplayChannelPage() {
swingDivisionMark();
break;
case PARAM_CH_CV_SRC: {
mainText = F("SRC");
switch (ch.getCvSource()) {
mainText = F("SRC");
case CV_NONE:
subText = F("NONE");
break;
@ -285,8 +285,8 @@ void DisplayChannelPage() {
break;
}
case PARAM_CH_CV_DEST: {
mainText = F("DEST");
switch (ch.getCvDestination()) {
mainText = F("DEST");
case CV_DEST_NONE:
subText = F("NONE");
break;