package biomesoplenty.worldgen.tree; import java.util.Random; import net.minecraft.block.Block; import net.minecraft.world.World; import net.minecraft.world.gen.feature.WorldGenerator; import biomesoplenty.api.Blocks; public class WorldGenAcacia extends WorldGenerator { /** The minimum height of a generated tree. */ private final int minTreeHeight; /** True if this tree should grow Vines. */ private final boolean vinesGrow; /** The metadata value of the wood to use in tree generation. */ private final int metaWood; /** The metadata value of the leaves to use in tree generation. */ private final int metaLeaves; public WorldGenAcacia(boolean par1) { this(par1, 4, 0, 0, false); } public WorldGenAcacia(boolean par1, int par2, int par3, int par4, boolean par5) { super(par1); minTreeHeight = par2; metaWood = par3; metaLeaves = par4; vinesGrow = par5; } @Override public boolean generate(World par1World, Random par2Random, int x, int y, int z) { int var5 = par1World.getBlockId(x, y - 1, z); if (var5 != Block.grass.blockID) return false; int rand = 4 + par2Random.nextInt(3); for(int i = 0; i < rand; i++) { par1World.setBlock(x, y + i, z, Blocks.logs1.get().blockID, 0, 2); } if(par2Random.nextInt(4) == 0) { //branch1 par1World.setBlock(x + 0, y + rand + 1, z + 1, Blocks.logs1.get().blockID, 0, 2); par1World.setBlock(x + 1, y + rand + 2, z + 2, Blocks.logs1.get().blockID, 0, 2); createAcaciaLeaves(par1World, par2Random, x + 1, y + rand + 2, z + 2, 3); createAcaciaLeaves(par1World, par2Random, x + 1, y + rand + 3, z + 2, 2); } if(par2Random.nextInt(4) == 0) { //branch2 par1World.setBlock(x + 1, y + rand + 0, z + 0, Blocks.logs1.get().blockID, 0, 2); par1World.setBlock(x + 2, y + rand + 1, z + 0, Blocks.logs1.get().blockID, 0, 2); par1World.setBlock(x + 3, y + rand + 2, z - 1, Blocks.logs1.get().blockID, 0, 2); createAcaciaLeaves(par1World, par2Random, x + 3, y + rand + 3, z - 1, 3); createAcaciaLeaves(par1World, par2Random, x + 3, y + rand + 4, z - 1, 2); } if(par2Random.nextInt(4) == 0) { //branch3 par1World.setBlock(x - 1, y + rand + 0, z + 0, Blocks.logs1.get().blockID, 0, 2); par1World.setBlock(x - 2, y + rand + 1, z + 0, Blocks.logs1.get().blockID, 0, 2); par1World.setBlock(x - 3, y + rand + 2, z - 1, Blocks.logs1.get().blockID, 0, 2); par1World.setBlock(x - 4, y + rand + 3, z - 2, Blocks.logs1.get().blockID, 0, 2); createAcaciaLeaves(par1World, par2Random, x - 4, y + rand + 4, z - 2, 3); createAcaciaLeaves(par1World, par2Random, x - 4, y + rand + 5, z - 2, 2); } if(par2Random.nextInt(4) == 0) { //branch4 par1World.setBlock(x + 0, y + rand + 0, z - 1, Blocks.logs1.get().blockID, 0, 2); par1World.setBlock(x + 1, y + rand + 1, z - 2, Blocks.logs1.get().blockID, 0, 2); par1World.setBlock(x + 2, y + rand + 2, z - 2, Blocks.logs1.get().blockID, 0, 2); par1World.setBlock(x + 3, y + rand + 3, z - 2, Blocks.logs1.get().blockID, 0, 2); createAcaciaLeaves(par1World, par2Random, x + 3, y + rand + 3, z - 2, 3); createAcaciaLeaves(par1World, par2Random, x + 3, y + rand + 4, z - 2, 2); } if(par2Random.nextInt(4) == 0) { //branch5 par1World.setBlock(x + 0, y + rand + 0, z - 1, Blocks.logs1.get().blockID, 0, 2); par1World.setBlock(x + 0, y + rand + 0, z - 2, Blocks.logs1.get().blockID, 0, 2); par1World.setBlock(x + 1, y + rand + 1, z - 3, Blocks.logs1.get().blockID, 0, 2); createAcaciaLeaves(par1World, par2Random, x + 1, y + rand + 1, z - 3, 3); createAcaciaLeaves(par1World, par2Random, x + 1, y + rand + 2, z - 3, 2); } //branch6 par1World.setBlock(x - 0, y + rand + 0, z + 0, Blocks.logs1.get().blockID, 0, 2); par1World.setBlock(x - 0, y + rand + 1, z + 0, Blocks.logs1.get().blockID, 0, 2); par1World.setBlock(x - 0, y + rand + 2, z - 0, Blocks.logs1.get().blockID, 0, 2); createAcaciaLeaves(par1World, par2Random, x + 0, y + rand + 3, z - 0, 3); createAcaciaLeaves(par1World, par2Random, x + 0, y + rand + 4, z - 0, 2); return true; /*int var6 = par2Random.nextInt(6) + this.minTreeHeight; boolean var7 = true; if (par4 >= 1 && par4 + var6 + 1 <= 256) { int var8; byte var9; int var11; int var12; for (var8 = par4; var8 <= par4 + 1 + var6; ++var8) { var9 = 1; if (var8 == par4) { var9 = 0; } if (var8 >= par4 + 1 + var6 - 2) { var9 = 2; } for (int var10 = par3 - var9; var10 <= par3 + var9 && var7; ++var10) { for (var11 = par5 - var9; var11 <= par5 + var9 && var7; ++var11) { if (var8 >= 0 && var8 < 256) { var12 = par1World.getBlockId(var10, var8, var11); if (var12 != 0 && var12 != Blocks.leavesColorized.get().blockID && var12 != Block.grass.blockID && var12 != Blocks.redRock.get().blockID && var12 != Block.dirt.blockID && var12 != Blocks.logs1.get().blockID) { var7 = false; } } else { var7 = false; } } } } if (!var7) { return false; } else { var8 = par1World.getBlockId(par3, par4 - 1, par5); if ((var8 == Block.grass.blockID || var8 == Block.dirt.blockID || var8 == Blocks.redRock.get().blockID) && par4 < 256 - var6 - 1) { this.setBlock(par1World, par3, par4 - 1, par5, Block.dirt.blockID); var9 = 2; byte var18 = 0; int var13; int var14; int var15; for (var11 = par4 - var9 + var6; var11 <= par4 + var6; ++var11) { var12 = var11 - (par4 + var6); var13 = var18 + 1 - var12; for (var14 = par3 - var13; var14 <= par3 + var13; ++var14) { var15 = var14 - par3; for (int var16 = par5 - var13; var16 <= par5 + var13; ++var16) { int var17 = var16 - par5; if ((Math.abs(var15) != var13 || Math.abs(var17) != var13 || par2Random.nextInt(2) != 0 && var12 != 0) && !Block.opaqueCubeLookup[par1World.getBlockId(var14, var11, var16)]) { this.setBlockAndMetadata(par1World, var14, var11, var16, Blocks.leavesColorized.get().blockID, 0); } } } } for (var11 = 0; var11 < var6; ++var11) { var12 = par1World.getBlockId(par3, par4 + var11, par5); if (var12 == 0 || var12 == Blocks.leavesColorized.get().blockID) { this.setBlockAndMetadata(par1World, par3, par4 + var11, par5, Blocks.logs1.get().blockID,0); if (this.vinesGrow && var11 > 0) { if (par2Random.nextInt(3) > 0 && par1World.isAirBlock(par3 - 1, par4 + var11, par5)) { this.setBlockAndMetadata(par1World, par3 - 1, par4 + var11, par5, Block.vine.blockID, 8); } if (par2Random.nextInt(3) > 0 && par1World.isAirBlock(par3 + 1, par4 + var11, par5)) { this.setBlockAndMetadata(par1World, par3 + 1, par4 + var11, par5, Block.vine.blockID, 2); } if (par2Random.nextInt(3) > 0 && par1World.isAirBlock(par3, par4 + var11, par5 - 1)) { this.setBlockAndMetadata(par1World, par3, par4 + var11, par5 - 1, Block.vine.blockID, 1); } if (par2Random.nextInt(3) > 0 && par1World.isAirBlock(par3, par4 + var11, par5 + 1)) { this.setBlockAndMetadata(par1World, par3, par4 + var11, par5 + 1, Block.vine.blockID, 4); } } } } if (this.vinesGrow) { for (var11 = par4 - 3 + var6; var11 <= par4 + var6; ++var11) { var12 = var11 - (par4 + var6); var13 = 2 - var12 / 2; for (var14 = par3 - var13; var14 <= par3 + var13; ++var14) { for (var15 = par5 - var13; var15 <= par5 + var13; ++var15) { if (par1World.getBlockId(var14, var11, var15) == Blocks.leavesColorized.get().blockID) { if (par2Random.nextInt(4) == 0 && par1World.getBlockId(var14 - 1, var11, var15) == 0) { this.growVines(par1World, var14 - 1, var11, var15, 8); } if (par2Random.nextInt(4) == 0 && par1World.getBlockId(var14 + 1, var11, var15) == 0) { this.growVines(par1World, var14 + 1, var11, var15, 2); } if (par2Random.nextInt(4) == 0 && par1World.getBlockId(var14, var11, var15 - 1) == 0) { this.growVines(par1World, var14, var11, var15 - 1, 1); } if (par2Random.nextInt(4) == 0 && par1World.getBlockId(var14, var11, var15 + 1) == 0) { this.growVines(par1World, var14, var11, var15 + 1, 4); } } } } } } return true; } else { return false; } } } else { return false; }*/ } /** * Grows vines downward from the given block for a given length. Args: World, x, starty, z, vine-length */ /*private void growVines(World par1World, int par2, int par3, int par4, int par5) { this.setBlockAndMetadata(par1World, par2, par3, par4, Block.vine.blockID, par5); int var6 = 4; while (true) { --par3; if (par1World.getBlockId(par2, par3, par4) != 0 || var6 <= 0) { return; } this.setBlockAndMetadata(par1World, par2, par3, par4, Block.vine.blockID, par5); --var6; } }*/ private void createAcaciaLeaves(World par1World, Random par2Random, int x, int y, int z, int size) { for(int x1 = -size + x; x1 < size + 1 + x; x1++) { for(int z1 = -size + z; z1 < size + 1 + z; z1++) { int var5 = par1World.getBlockId(x1, y, z1); if (var5 == 0) { if(x1 == -size + x && z1 == -size + z ){} else if(x1 == -size + x && z1 == size + z ){} else if(x1 == size + x && z1 == -size + z ){} else if(x1 == size + x && z1 == size + z ){} else { par1World.setBlock(x1, y, z1, Blocks.leavesColorized.get().blockID, 0, 2); } } } } if(size==3){par1World.setBlock(x, y, z, Blocks.logs1.get().blockID, 0, 2);} } }