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proper use of planet_seed (thanks dajt!)

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git-svn-id: http://svn.berlios.de/svnroot/repos/oolite-linux/trunk@361 127b21dd-08f5-0310-b4b7-95ae10353056
This commit is contained in:
Giles Williams 2006-03-23 12:36:27 +00:00
parent fd21dae4ac
commit 62fe8d5c04
1 changed files with 8 additions and 0 deletions
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8
src/Core/PlanetEntity.m
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@ -292,6 +292,8 @@ void setUpSinTable()
//
planet_type = PLANET_TYPE_ATMOSPHERE;
//
planet_seed = ranrot_rand(); // random set-up for vertex colours
//
for (i = 0; i < 5; i++)
displayListNames[i] = 0; // empty for now!
//
@ -399,6 +401,8 @@ void setUpSinTable()
isTextured = NO;
textureName = [[uni textureStore] getTextureNameFor:@"metal.png"]; //debug texture
//
planet_seed = p_seed.a * 13 + p_seed.c * 11 + p_seed.e * 7; // pseudo-random set-up for vertex colours
//
seed_for_planet_description(p_seed);
//
NSDictionary* planetinfo = [uni generateSystemData:p_seed];
@ -571,6 +575,8 @@ void setUpSinTable()
p_seed.e = [[tokens objectAtIndex:4] intValue];
p_seed.f = [[tokens objectAtIndex:5] intValue];
}
planet_seed = p_seed.a * 13 + p_seed.c * 11 + p_seed.e * 7; // pseudo-random set-up for vertex colours
//
}
//
seed_for_planet_description(p_seed);
@ -732,6 +738,8 @@ void setUpSinTable()
//
Random_Seed p_seed = [uni systemSeed];
//
planet_seed = p_seed.a * 7 + p_seed.c * 11 + p_seed.e * 13; // pseudo-random set-up for vertex colours
//
if ([dict objectForKey:@"texture"])
{
textureName = [[uni textureStore] getTextureNameFor:(NSString*)[dict objectForKey:@"texture"]];