filledPieColor function
Implementation
bool filledPieColor(Pointer<SdlRenderer> renderer, double x, double y,
double rad, double start, double end, int color) {
var co = Uint32List.fromList([color]).buffer.asUint8List();
return _pieRgba(
renderer, x, y, rad, start, end, co[0], co[1], co[2], co[3], 1);
}