OrdinaryMagician/vkdoom_m
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Added static RNGseed control

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This commit is contained in:
Edward Richardson 2014-05-03 02:11:16 +12:00
commit d6af8dc352
4 changed files with 53 additions and 2 deletions
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36
src/m_random.cpp
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@ -96,6 +96,42 @@ FRandom M_Random;
// Global seed. This is modified predictably to initialize every RNG.
DWORD rngseed;
// Static RNG marker. This is only used when the RNG is set for each new game.
DWORD staticrngseed;
bool use_staticrng;
// Allows checking or staticly setting the global seed.
CCMD(rngseed)
{
if (argv.argc() == 1)
{
Printf("Usage: rngseed get|set|clear\n");
return;
}
if (stricmp(argv[1], "get") == 0)
{
Printf("rngseed is %d\n", rngseed);
}
else if (stricmp(argv[1], "set") == 0)
{
if (argv.argc() == 2)
{
Printf("You need to specify a value to set\n");
}
else
{
staticrngseed = atoi(argv[2]);
use_staticrng = true;
Printf("Static rngseed %d will be set for next game\n", staticrngseed);
}
}
else if (stricmp(argv[1], "clear") == 0)
{
use_staticrng = false;
Printf("Static rngseed cleared\n");
}
}
// PRIVATE DATA DEFINITIONS ------------------------------------------------
FRandom *FRandom::RNGList;