getP2OffsetBasedOnCurveSide method
Implementation
Offset getP2OffsetBasedOnCurveSide(
int thisLevel,
double p2_dx_VariationFactor,
double p2_dy_VariationFactor,
double centerWidth) {
final double clamped_dxFactor = p2_dx_VariationFactor.clamp(
params.minReferencePositionOffsetFactor.dx,
params.maxReferencePositionOffsetFactor.dx);
final double clamped_dyFactor = p2_dy_VariationFactor.clamp(
params.minReferencePositionOffsetFactor.dy,
params.maxReferencePositionOffsetFactor.dy);
final double p2_dx = thisLevel.isEven
? centerWidth * (1 - clamped_dxFactor)
: centerWidth + (centerWidth * clamped_dxFactor);
final double p2_dy = -((thisLevel * params.levelHeight) +
(params.levelHeight *
(thisLevel.isEven ? clamped_dyFactor : 1 - clamped_dyFactor)));
return Offset(p2_dx, p2_dy);
}