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add trifade animation

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This commit is contained in:
Sean 2022-04-18 20:31:30 -04:00
parent c9479eaee8
commit 86376ae168
5 changed files with 70 additions and 4 deletions
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trifade.ino Normal file
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/********************************** TRI-FADE **********************************\
| This animation fades through the red green and blue colors of the leds |
| creating different mixtures of each of the colors. |
| |
| Written By: Asher Glick |
| Modified By: S. Dugre to use asynchronous timer |
\******************************************************************************/
//int animationSpeed = 100;
int loop_tf;
void trifade() {
if (currentState != lastState) {
lastState = currentState;
Serial.print("New State = ");
Serial.println(currentState);
currentTimer = 0;
maxTimer = 0.2 * 1000 * 1000 / 16; // 0.2 seconds
loop_tf = 1;
}
if ( timerReset) {
switch(loop_tf){
case 0 ... 7:
drawBox(blue,8-loop_tf,0,0,0,3,3,3);
drawBox(red,loop_tf+1,0,0,0,3,3,3);
flushBuffer();
clearBuffer();
loop_tf++;
timerReset = false;
break;
case 8 ... 15:
// red fade out, green fade in
drawBox(red,8-(loop_tf % 8),0,0,0,3,3,3);
drawBox(green,(loop_tf % 8)+1,0,0,0,3,3,3);
flushBuffer();
clearBuffer();
loop_tf++;
timerReset = false;
break;
case 16 ... 23:
// green fade out, blue fade in
drawBox(green,8-(loop_tf % 8),0,0,0,3,3,3);
drawBox(blue,(loop_tf % 8)+1,0,0,0,3,3,3);
flushBuffer();
clearBuffer();
loop_tf++;
timerReset = false;
break;
default:
loop_tf = 0;
break;
}
}
}