quality property
int
quality
The quality of the glow in the range from 1 to 5. A small value is sufficent for small blur radii, a high blur radius may require a heigher quality setting.
Implementation
int get quality => _quality;
Implementation
set quality(int value) {
RangeError.checkValueInInterval(value, 1, 5);
_quality = value;
_renderPassSources.clear();
_renderPassTargets.clear();
for (var i = 0; i < value; i++) {
_renderPassSources.add(i * 2 + 0);
_renderPassSources.add(i * 2 + 1);
_renderPassTargets.add(i * 2 + 1);
_renderPassTargets.add(i * 2 + 2);
}
_renderPassSources.add(0);
_renderPassTargets.add(value * 2);
}