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Arduboy2
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Refactor and speed up bootLogo functions

This commit is contained in:
Scott Allen 2018-01-21 17:33:41 -05:00
parent 6e1c47cbe0
commit d356be4e13
1 changed files with 21 additions and 33 deletions
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54
src/Arduboy2.cpp
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@ -148,33 +148,28 @@ void Arduboy2Base::bootLogoShell(void (*drawLogo)(int16_t))
{
digitalWriteRGB(RED_LED, RGB_ON);
for (int16_t y = -18; y <= 24; y++) {
for (int16_t y = -16; y <= 24; y++) {
if (pressed(RIGHT_BUTTON)) {
digitalWriteRGB(RGB_OFF, RGB_OFF, RGB_OFF); // all LEDs off
return;
}
if (y == -4) {
if (y == 4) {
digitalWriteRGB(RED_LED, RGB_OFF); // red LED off
digitalWriteRGB(GREEN_LED, RGB_ON); // green LED on
}
else if (y == 24) {
digitalWriteRGB(GREEN_LED, RGB_OFF); // green LED off
digitalWriteRGB(BLUE_LED, RGB_ON); // blue LED on
}
clear();
// Using display(CLEAR_BUFFER) instead of clear() may save code space.
// The extra time it takes to repaint the previous logo isn't an issue.
display(CLEAR_BUFFER);
(*drawLogo)(y); // call the function that actually draws the logo
display();
delayShort(27);
// longer delay post boot, we put it inside the loop to
// save the flash calling clear/delay again outside the loop
if (y==-16) {
delayShort(250);
}
delayShort(15);
}
delayShort(700);
digitalWriteRGB(GREEN_LED, RGB_OFF); // green LED off
digitalWriteRGB(BLUE_LED, RGB_ON); // blue LED on
delayShort(400);
digitalWriteRGB(BLUE_LED, RGB_OFF);
bootLogoExtra();
@ -1119,40 +1114,33 @@ void Arduboy2::bootLogoText()
{
digitalWriteRGB(RED_LED, RGB_ON);
textSize = 2;
for (int8_t y = -18; y <= 24; y++) {
for (int16_t y = -16; y <= 24; y++) {
if (pressed(RIGHT_BUTTON)) {
digitalWriteRGB(RGB_OFF, RGB_OFF, RGB_OFF); // all LEDs off
textSize = 1;
return;
}
if (y == -4) {
if (y == 4) {
digitalWriteRGB(RED_LED, RGB_OFF); // red LED off
digitalWriteRGB(GREEN_LED, RGB_ON); // green LED on
}
else if (y == 24) {
digitalWriteRGB(GREEN_LED, RGB_OFF); // green LED off
digitalWriteRGB(BLUE_LED, RGB_ON); // blue LED on
}
clear();
// Using display(CLEAR_BUFFER) instead of clear() may save code space.
// The extra time it takes to repaint the previous logo isn't an issue.
display(CLEAR_BUFFER);
cursor_x = 23;
cursor_y = y;
print("ARDUBOY");
textSize = 2;
print(F("ARDUBOY"));
textSize = 1;
display();
delayShort(27);
// longer delay post boot, we put it inside the loop to
// save the flash calling clear/delay again outside the loop
if (y==-16) {
delayShort(250);
}
delayShort(11);
}
delayShort(700);
digitalWriteRGB(GREEN_LED, RGB_OFF); // green LED off
digitalWriteRGB(BLUE_LED, RGB_ON); // blue LED on
delayShort(400);
digitalWriteRGB(BLUE_LED, RGB_OFF);
textSize = 1;
bootLogoExtra();
}