flewkey/cuberite-2a
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Update to allow the light map to remain the same, but allow alteration of sky light values based on time.

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This commit is contained in:
Samuel Barney
2013-10-29 10:44:51 -06:00
parent d7a490a992
commit e1a06153b2
7 changed files with 73 additions and 17 deletions
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32
source/World.cpp
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@@ -229,7 +229,8 @@ cWorld::cWorld(const AString & a_WorldName) :
m_RSList(0),
m_Weather(eWeather_Sunny),
m_WeatherInterval(24000), // Guaranteed 1 day of sunshine at server start :)
m_TickThread(*this)
m_TickThread(*this),
m_SkyDarkness(0)
{
LOGD("cWorld::cWorld(\"%s\")", a_WorldName.c_str());
@@ -608,6 +609,8 @@ void cWorld::Tick(float a_Dt)
m_WorldAge = (Int64)(m_WorldAgeSecs * 20.0);
m_TimeOfDay = (Int64)(m_TimeOfDaySecs * 20.0);
UpdateSkyDarkness();
// Broadcast time update every 40 ticks (2 seconds)
if (m_LastTimeUpdate < m_WorldAge - 40)
{
@@ -2676,3 +2679,30 @@ void cWorld::cTaskSaveAllChunks::Run(cWorld & a_World)
#define TIME_SUNSET 12000
#define TIME_NIGHT_START 13187
#define TIME_NIGHT_END 22812
#define TIME_SUNRISE 23999
#define TIME_SPAWN_DIVIZOR 148
void cWorld::UpdateSkyDarkness()
{
int TempTime = m_TimeOfDay;
if (TempTime <= TIME_SUNSET)
m_SkyDarkness = 0;
else if (TempTime <= TIME_NIGHT_START)
m_SkyDarkness = (TIME_NIGHT_START - TempTime)/TIME_SPAWN_DIVIZOR;
else if (TempTime <= TIME_NIGHT_END)
m_SkyDarkness = 8;
else
m_SkyDarkness = (TIME_SUNRISE - TempTime)/TIME_SPAWN_DIVIZOR;
}