int RandomColor::pickSaturation( const ColorInfo& info, Luminosity luminosity )
{
Range sRange = {info.sbRanges[0].s, info.sbRanges.back().s};
const int sRangeSize = sRange.size();
switch (luminosity) {
case Dark:
sRange[0] = sRange[1] - sRangeSize * 0.3;
break;
case Light:
sRange[1] = sRange[0] + sRangeSize * 0.25;
break;
case Bright:
sRange[0] = sRange[1] - sRangeSize * 0.3;
break;
case Normal:
sRange[0] = std::max(sRange[0], std::min(50, sRange[1]));
break;
case RandomLuminosity:
// Just use the whole range
break;
}
return randomWithin(sRange);
}
int RandomColor::pickBrightness( int s, const ColorInfo& info, Luminosity luminosity )
{
Range bRange = getBrightnessRange(s, info);
const int bRangeSize = bRange.size();
switch (luminosity) {
case Dark:
bRange[1] = bRange[0] + std::min(bRangeSize * 0.3, 30.0);
break;
case Light:
bRange[0] = bRange[1] - std::min(bRangeSize * 0.3, 15.0);
break;
case Bright:
bRange[0] = bRange[1] - std::min(bRangeSize * 0.3, 10.0);
break;
case Normal:
bRange[0] += bRangeSize * 0.5;
bRange[1] -= bRangeSize * 0.125;
break;
case RandomLuminosity:
// Just use the whole range
break;
}
return randomWithin(bRange);
}
int RandomColor::generate( Color color, Luminosity luminosity )
{
const ColorInfo& info = colorMap[color];
const int h = randomWithin(info.hRange);
if (color != RandomHue) {
return generate(h, info, luminosity);
} else {
return generate(h, getColorInfo(h), luminosity);
}
}
float TeamHero::getGongJiLi(ValueRange range) const
{
float gongJiLi = 0;
switch (range)
{
case Range_Ramdom:
gongJiLi = randomWithin(mPro.mGongJiLi_MIN,mPro.mGongJiLi_MAX);
break;
case Range_Max:
gongJiLi = max(mPro.mGongJiLi_MIN,mPro.mGongJiLi_MAX);
break;
case Range_Average:
gongJiLi = (mPro.mGongJiLi_MIN+mPro.mGongJiLi_MAX)/2.0f;
break;
case Range_Min:
gongJiLi = min(mPro.mGongJiLi_MIN,mPro.mGongJiLi_MAX);
break;
default:
CCAssert(false,"不支持的值域类型");
break;
}
return gongJiLi;
}
int RandomColor::generate( const Range& hueRange, Luminosity luminosity )
{
const int h = randomWithin(hueRange);
const ColorInfo& info = getColorInfo(h);
return generate(h, info, luminosity);
}
