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DimDoors/StevenDimDoors/mod_pocketDim/world/CustomCaveGen.java

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finished update, starting testing builds
2013-06-10 23:03:52 +02:00
package StevenDimDoors.mod_pocketDim.world;
Signed-off-by: StevenRS11 <stevenrs11@aol.com>
2013-02-18 03:46:16 +01:00
import java.util.Random;
import net.minecraft.block.Block;
import net.minecraft.util.MathHelper;
import net.minecraft.world.World;
import net.minecraft.world.gen.MapGenBase;
Overhauled configuration properties Moved all configuration variables from mod_pocketDim to DDProperties (formerly DimDoorsConfig). Changed property names to be clearer in config file, modified some comments, and generally cleaned up the config file. Fixed some missing properties and variables that were reading from the wrong properties. Modified the order in which mod_pocketDim instantiated some of its static fields so that they would load after properties are read. Almost all classes load after properties are read. Fixed indentation across various files and replaced references to properties in mod_pocketDim with references to DDProperties.
2013-06-14 01:01:54 +02:00
import StevenDimDoors.mod_pocketDim.DDProperties;
Signed-off-by: StevenRS11 <stevenrs11@aol.com>
2013-02-18 03:46:16 +01:00
public class CustomCaveGen extends MapGenBase
{
Overhauled configuration properties Moved all configuration variables from mod_pocketDim to DDProperties (formerly DimDoorsConfig). Changed property names to be clearer in config file, modified some comments, and generally cleaned up the config file. Fixed some missing properties and variables that were reading from the wrong properties. Modified the order in which mod_pocketDim instantiated some of its static fields so that they would load after properties are read. Almost all classes load after properties are read. Fixed indentation across various files and replaced references to properties in mod_pocketDim with references to DDProperties.
2013-06-14 01:01:54 +02:00
private static DDProperties properties = null;
public CustomCaveGen()
{
if (properties == null)
properties = DDProperties.instance();
}
Signed-off-by: StevenRS11 <stevenrs11@aol.com>
2013-02-18 03:46:16 +01:00
/**
* Generates a larger initial cave node than usual. Called 25% of the time.
*/
protected void generateLargeCaveNode(long par1, int par3, int par4, byte[] par5ArrayOfByte, double par6, double par8, double par10)
{
this.generateCaveNode(par1, par3, par4, par5ArrayOfByte, par6, par8, par10, 1.0F + this.rand.nextFloat() * 6.0F, 0.0F, 0.0F, -1, -1, 0.5D);
}
/**
* Generates a node in the current cave system recursion tree.
*/
protected void generateCaveNode(long par1, int par3, int par4, byte[] par5ArrayOfByte, double par6, double par8, double par10, float par12, float par13, float par14, int par15, int par16, double par17)
{
double var19 = (double)(par3 * 16 + 8);
double var21 = (double)(par4 * 16 + 8);
float var23 = 0.0F;
float var24 = 0.0F;
Random var25 = new Random(par1);
if (par16 <= 0)
{
int var26 = this.range * 16 - 16;
par16 = var26 - var25.nextInt(var26 / 4);
}
boolean var54 = false;
if (par15 == -1)
{
par15 = par16 / 2;
var54 = true;
}
int var27 = var25.nextInt(par16 / 2) + par16 / 4;
for (boolean var28 = var25.nextInt(6) == 0; par15 < par16; ++par15)
{
double var29 = 1.5D + (double)(MathHelper.sin((float)par15 * (float)Math.PI / (float)par16) * par12 * 1.0F);
double var31 = var29 * par17;
float var33 = MathHelper.cos(par14);
float var34 = MathHelper.sin(par14);
par6 += (double)(MathHelper.cos(par13) * var33);
par8 += (double)var34;
par10 += (double)(MathHelper.sin(par13) * var33);
if (var28)
{
par14 *= 0.92F;
}
else
{
par14 *= 0.7F;
}
par14 += var24 * 0.1F;
par13 += var23 * 0.1F;
var24 *= 0.9F;
var23 *= 0.75F;
var24 += (var25.nextFloat() - var25.nextFloat()) * var25.nextFloat() * 2.0F;
var23 += (var25.nextFloat() - var25.nextFloat()) * var25.nextFloat() * 4.0F;
if (!var54 && par15 == var27 && par12 > 1.0F && par16 > 0)
{
this.generateCaveNode(var25.nextLong(), par3, par4, par5ArrayOfByte, par6, par8, par10, var25.nextFloat() * 0.5F + 0.5F, par13 - ((float)Math.PI / 2F), par14 / 3.0F, par15, par16, 1.0D);
this.generateCaveNode(var25.nextLong(), par3, par4, par5ArrayOfByte, par6, par8, par10, var25.nextFloat() * 0.5F + 0.5F, par13 + ((float)Math.PI / 2F), par14 / 3.0F, par15, par16, 1.0D);
return;
}
if (var54 || var25.nextInt(4) != 0)
{
double var35 = par6 - var19;
double var37 = par10 - var21;
double var39 = (double)(par16 - par15);
double var41 = (double)(par12 + 2.0F + 16.0F);
if (var35 * var35 + var37 * var37 - var39 * var39 > var41 * var41)
{
return;
}
if (par6 >= var19 - 16.0D - var29 * 2.0D && par10 >= var21 - 16.0D - var29 * 2.0D && par6 <= var19 + 16.0D + var29 * 2.0D && par10 <= var21 + 16.0D + var29 * 2.0D)
{
int var55 = MathHelper.floor_double(par6 - var29) - par3 * 16 - 1;
int var36 = MathHelper.floor_double(par6 + var29) - par3 * 16 + 1;
int var57 = MathHelper.floor_double(par8 - var31) - 1;
int var38 = MathHelper.floor_double(par8 + var31) + 1;
int var56 = MathHelper.floor_double(par10 - var29) - par4 * 16 - 1;
int var40 = MathHelper.floor_double(par10 + var29) - par4 * 16 + 1;
if (var55 < 0)
{
var55 = 0;
}
if (var36 > 16)
{
var36 = 16;
}
if (var57 < 1)
{
var57 = 1;
}
if (var38 > 120)
{
var38 = 120;
}
if (var56 < 0)
{
var56 = 0;
}
if (var40 > 16)
{
var40 = 16;
}
boolean var58 = false;
int var42;
int var45;
for (var42 = var55; !var58 && var42 < var36; ++var42)
{
for (int var43 = var56; !var58 && var43 < var40; ++var43)
{
for (int var44 = var38 + 1; !var58 && var44 >= var57 - 1; --var44)
{
var45 = (var42 * 16 + var43) * 128 + var44;
if (var44 >= 0 && var44 < 128)
{
if (par5ArrayOfByte[var45] == Block.waterMoving.blockID || par5ArrayOfByte[var45] == Block.waterStill.blockID)
{
var58 = true;
}
if (var44 != var57 - 1 && var42 != var55 && var42 != var36 - 1 && var43 != var56 && var43 != var40 - 1)
{
var44 = var57;
}
}
}
}
}
if (!var58)
{
for (var42 = var55; var42 < var36; ++var42)
{
double var59 = ((double)(var42 + par3 * 16) + 0.5D - par6) / var29;
for (var45 = var56; var45 < var40; ++var45)
{
double var46 = ((double)(var45 + par4 * 16) + 0.5D - par10) / var29;
int var48 = (var42 * 16 + var45) * 128 + var38;
boolean var49 = false;
if (var59 * var59 + var46 * var46 < 1.0D)
{
for (int var50 = var38 - 1; var50 >= var57; --var50)
{
double var51 = ((double)var50 + 0.5D - par8) / var31;
if (var51 > -0.7D && var59 * var59 + var51 * var51 + var46 * var46 < 1.0D)
{
byte var53 = par5ArrayOfByte[var48];
if (var53 == Block.grass.blockID)
{
var49 = true;
}
Overhauled configuration properties Moved all configuration variables from mod_pocketDim to DDProperties (formerly DimDoorsConfig). Changed property names to be clearer in config file, modified some comments, and generally cleaned up the config file. Fixed some missing properties and variables that were reading from the wrong properties. Modified the order in which mod_pocketDim instantiated some of its static fields so that they would load after properties are read. Almost all classes load after properties are read. Fixed indentation across various files and replaced references to properties in mod_pocketDim with references to DDProperties.
2013-06-14 01:01:54 +02:00
if (var53 == properties.LimboBlockID || var53 == Block.dirt.blockID || var53 == Block.grass.blockID)
Signed-off-by: StevenRS11 <stevenrs11@aol.com>
2013-02-18 03:46:16 +01:00
{
if (var50 < 10)
{
par5ArrayOfByte[var48] = (byte)Block.lavaMoving.blockID;
}
else
{
par5ArrayOfByte[var48] = 0;
if (var49 && par5ArrayOfByte[var48 - 1] == Block.dirt.blockID)
{
par5ArrayOfByte[var48 - 1] = this.worldObj.getBiomeGenForCoords(var42 + par3 * 16, var45 + par4 * 16).topBlock;
}
}
}
}
--var48;
}
}
}
}
if (var54)
{
break;
}
}
}
}
}
}
/**
* Recursively called by generate() (generate) and optionally by itself.
*/
protected void recursiveGenerate(World par1World, int par2, int par3, int par4, int par5, byte[] par6ArrayOfByte)
{
int var7 = this.rand.nextInt(this.rand.nextInt(this.rand.nextInt(40) + 1) + 1);
if (this.rand.nextInt(15) != 0)
{
var7 = 0;
}
for (int var8 = 0; var8 < var7; ++var8)
{
double var9 = (double)(par2 * 16 + this.rand.nextInt(16));
double var11 = (double)this.rand.nextInt(this.rand.nextInt(120) + 8);
double var13 = (double)(par3 * 16 + this.rand.nextInt(16));
int var15 = 1;
if (this.rand.nextInt(4) == 0)
{
this.generateLargeCaveNode(this.rand.nextLong(), par4, par5, par6ArrayOfByte, var9, var11, var13);
var15 += this.rand.nextInt(4);
}
for (int var16 = 0; var16 < var15; ++var16)
{
float var17 = this.rand.nextFloat() * (float)Math.PI * 2.0F;
float var18 = (this.rand.nextFloat() - 0.5F) * 2.0F / 8.0F;
float var19 = this.rand.nextFloat() * 2.0F + this.rand.nextFloat();
if (this.rand.nextInt(10) == 0)
{
var19 *= this.rand.nextFloat() * this.rand.nextFloat() * 3.0F + 1.0F;
}
this.generateCaveNode(this.rand.nextLong(), par4, par5, par6ArrayOfByte, var9, var11, var13, var19, var17, var18, 0, 0, 1.0D);
}
}
}
}
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