From 71b25d2465c4ea1f98297436ad4c50e44e4b196d Mon Sep 17 00:00:00 2001
From: Malte Schmitz <malte@schmitz-sh.de>
Date: Sun, 29 May 2022 18:08:15 +0200
Subject: [PATCH] Add single player
---
src/main.cpp | 27 ++++++++++++++++++++++-----
1 file changed, 22 insertions(+), 5 deletions(-)
diff --git a/src/main.cpp b/src/main.cpp
index f5e556b..f5ce140 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -59,6 +59,7 @@ void loop() {
int position = 0;
int greenLength = 10;
+bool singlePlayer = true;
#define STATE_PAUSE 0
#define STATE_FORWARD 1
@@ -74,8 +75,14 @@ void show() {
for (int i = 0; i < greenLength; i++) {
pixels.setPixelColor(i, 0x00FF00);
}
- for (int i = NEOPIXEL_LEN - greenLength - 1; i < NEOPIXEL_LEN; i++) {
- pixels.setPixelColor(i, 0x00FF00);
+ if (singlePlayer) {
+ for (int i = NEOPIXEL_LEN / 2; i < NEOPIXEL_LEN; i++) {
+ pixels.setPixelColor(i, 0x0000FF);
+ }
+ } else {
+ for (int i = NEOPIXEL_LEN - greenLength - 1; i < NEOPIXEL_LEN; i++) {
+ pixels.setPixelColor(i, 0x00FF00);
+ }
}
pixels.setPixelColor(position, 0xFFFFFF);
}
@@ -149,6 +156,8 @@ void handleButton() {
last_internal_button_state = current_internal_button_state;
last_external_button_state = current_external_button_state;
+
+ singlePlayer = digitalRead(EXTERNAL_BUTTON_PIN_NO) == LOW;
}
void handleExternalLostAnimation() {
@@ -195,10 +204,18 @@ void handleStep() {
break;
case STATE_FORWARD:
position = position + 1;
- if (position > NEOPIXEL_LEN - 1) {
- externalMissed();
- } else {
+ if (singlePlayer) {
+ if (position > NEOPIXEL_LEN / 2 - 1) {
+ position = NEOPIXEL_LEN / 2 - 2;
+ state = STATE_BACKWARD;
+ }
show();
+ } else {
+ if (position > NEOPIXEL_LEN - 1) {
+ externalMissed();
+ } else {
+ show();
+ }
}
break;
case STATE_BACKWARD:
--
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