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Code Issues 8 Releases Activity

Effect#loop now gets the time since the last run of the loop in ms. This enables

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the effects to show animations that stay fluid independent of the current frame rate.
This commit is contained in:
Fabian Schlenz
2019-10-01 06:29:32 +02:00
parent 096d13438a
commit 382631d7d7
44 changed files with 78 additions and 67 deletions
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18
src/effect_matrix.cpp
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@ -43,22 +43,22 @@ void MatrixEffectColumn::restart(bool completely_random) {
speed = random8(EFFECT_MATRIX_SPEED_MIN, EFFECT_MATRIX_SPEED_MAX);
}
void MatrixEffectColumn::advance() {
void MatrixEffectColumn::advance(uint16_t ms) {
switch(_direction) {
case DIR_NORTH:
y-=speed;
y-=speed * ms;
if ((y>>8) > window->height && (y>>8) + length > window->height) running=false;
break;
case DIR_EAST:
x+=speed;
x+=speed * ms;
if ((x>>8) - length > window->width) running=false;
break;
case DIR_SOUTH:
y+=speed;
y+=speed * ms;
if ((y>>8) - length > window->height) running=false;
break;
case DIR_WEST:
x-=speed;
x-=speed * ms;
if ((x>>8) > window->width && (y>>8) + length > window->width) running=false;
break;
}
@ -79,14 +79,14 @@ void MatrixEffectColumn::draw() {
}
}
void MatrixEffectColumn::loop() {
void MatrixEffectColumn::loop(uint16_t ms) {
if (!running) {
if (random8() < 20) {
// Start the column again.
restart(false);
}
} else {
advance();
advance(ms);
draw();
}
}
@ -160,7 +160,7 @@ MatrixEffect::~MatrixEffect() {
delete[] _columns;
}
void MatrixEffect::loop() {
void MatrixEffect::loop(uint16_t ms) {
window->clear();
for (int i=0; i<window->width; i++) _columns[i]->loop();
for (int i=0; i<window->width; i++) _columns[i]->loop(ms);
}