2018-08-08 03:16:53 +00:00
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/*
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* This file is part of Baritone.
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*
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* Baritone is free software: you can redistribute it and/or modify
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2018-09-17 22:11:40 +00:00
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* it under the terms of the GNU Lesser General Public License as published by
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2018-08-08 03:16:53 +00:00
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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2018-08-08 04:15:22 +00:00
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* Baritone is distributed in the hope that it will be useful,
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2018-08-08 03:16:53 +00:00
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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2018-09-17 22:11:40 +00:00
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* GNU Lesser General Public License for more details.
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2018-08-08 03:16:53 +00:00
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*
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2018-09-17 22:11:40 +00:00
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* You should have received a copy of the GNU Lesser General Public License
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2018-08-08 03:16:53 +00:00
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* along with Baritone. If not, see <https://www.gnu.org/licenses/>.
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*/
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2018-08-22 20:15:56 +00:00
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package baritone.pathing.movement.movements;
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2018-08-07 14:52:49 +00:00
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2018-10-09 01:37:52 +00:00
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import baritone.api.pathing.movement.MovementStatus;
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import baritone.api.utils.BetterBlockPos;
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import baritone.pathing.movement.CalculationContext;
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import baritone.pathing.movement.Movement;
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import baritone.pathing.movement.MovementHelper;
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import baritone.pathing.movement.MovementState;
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2018-08-22 20:15:56 +00:00
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import baritone.utils.BlockStateInterface;
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2018-08-26 15:12:57 +00:00
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import baritone.utils.InputOverrideHandler;
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2018-08-31 15:13:16 +00:00
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import net.minecraft.block.Block;
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2018-08-13 14:05:28 +00:00
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import net.minecraft.block.state.IBlockState;
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import net.minecraft.init.Blocks;
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2018-08-07 14:52:49 +00:00
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import net.minecraft.util.EnumFacing;
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import net.minecraft.util.math.BlockPos;
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2018-08-12 15:40:44 +00:00
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import java.util.ArrayList;
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2018-08-25 23:30:12 +00:00
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import java.util.List;
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2018-08-12 15:40:44 +00:00
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2018-08-07 14:52:49 +00:00
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public class MovementDiagonal extends Movement {
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2018-08-07 21:14:36 +00:00
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2018-08-12 04:27:46 +00:00
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private static final double SQRT_2 = Math.sqrt(2);
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2018-09-09 16:22:35 +00:00
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public MovementDiagonal(BetterBlockPos start, EnumFacing dir1, EnumFacing dir2) {
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2018-08-07 14:52:49 +00:00
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this(start, start.offset(dir1), start.offset(dir2), dir2);
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2018-08-07 21:14:36 +00:00
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// super(start, start.offset(dir1).offset(dir2), new BlockPos[]{start.offset(dir1), start.offset(dir1).up(), start.offset(dir2), start.offset(dir2).up(), start.offset(dir1).offset(dir2), start.offset(dir1).offset(dir2).up()}, new BlockPos[]{start.offset(dir1).offset(dir2).down()});
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2018-08-07 14:52:49 +00:00
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}
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2018-09-09 16:22:35 +00:00
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private MovementDiagonal(BetterBlockPos start, BetterBlockPos dir1, BetterBlockPos dir2, EnumFacing drr2) {
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2018-08-07 14:52:49 +00:00
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this(start, dir1.offset(drr2), dir1, dir2);
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}
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2018-09-09 16:22:35 +00:00
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private MovementDiagonal(BetterBlockPos start, BetterBlockPos end, BetterBlockPos dir1, BetterBlockPos dir2) {
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2018-09-22 15:47:02 +00:00
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super(start, end, new BetterBlockPos[]{dir1, dir1.up(), dir2, dir2.up(), end, end.up()});
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2018-08-07 14:52:49 +00:00
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}
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@Override
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2018-08-07 21:36:32 +00:00
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protected double calculateCost(CalculationContext context) {
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2018-09-23 05:00:28 +00:00
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return cost(context, src.x, src.y, src.z, dest.x, dest.z);
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}
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public static double cost(CalculationContext context, int x, int y, int z, int destX, int destZ) {
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Block fromDown = BlockStateInterface.get(x, y - 1, z).getBlock();
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2018-09-03 16:15:18 +00:00
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if (fromDown == Blocks.LADDER || fromDown == Blocks.VINE) {
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return COST_INF;
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}
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2018-09-24 20:13:24 +00:00
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IBlockState destInto = BlockStateInterface.get(destX, y, destZ);
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if (!MovementHelper.canWalkThrough(destX, y, destZ, destInto) || !MovementHelper.canWalkThrough(destX, y + 1, destZ)) {
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2018-08-07 14:52:49 +00:00
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return COST_INF;
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}
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2018-09-23 05:00:28 +00:00
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IBlockState destWalkOn = BlockStateInterface.get(destX, y - 1, destZ);
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if (!MovementHelper.canWalkOn(destX, y - 1, destZ, destWalkOn)) {
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2018-08-07 14:52:49 +00:00
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return COST_INF;
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}
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2018-08-13 20:40:50 +00:00
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double multiplier = WALK_ONE_BLOCK_COST;
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2018-08-25 23:30:12 +00:00
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// For either possible soul sand, that affects half of our walking
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if (destWalkOn.getBlock() == Blocks.SOUL_SAND) {
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2018-08-17 19:24:40 +00:00
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multiplier += (WALK_ONE_OVER_SOUL_SAND_COST - WALK_ONE_BLOCK_COST) / 2;
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}
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2018-09-03 16:15:18 +00:00
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if (fromDown == Blocks.SOUL_SAND) {
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2018-08-17 19:24:40 +00:00
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multiplier += (WALK_ONE_OVER_SOUL_SAND_COST - WALK_ONE_BLOCK_COST) / 2;
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}
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2018-09-23 05:00:28 +00:00
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Block cuttingOver1 = BlockStateInterface.get(x, y - 1, destZ).getBlock();
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2018-09-24 20:14:36 +00:00
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if (cuttingOver1 == Blocks.MAGMA || BlockStateInterface.isLava(cuttingOver1)) {
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2018-08-12 15:24:53 +00:00
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return COST_INF;
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}
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2018-09-23 05:00:28 +00:00
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Block cuttingOver2 = BlockStateInterface.get(destX, y - 1, z).getBlock();
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2018-09-24 20:14:36 +00:00
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if (cuttingOver2 == Blocks.MAGMA || BlockStateInterface.isLava(cuttingOver2)) {
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2018-08-12 15:24:53 +00:00
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return COST_INF;
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}
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2018-09-23 05:00:28 +00:00
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IBlockState pb0 = BlockStateInterface.get(x, y, destZ);
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IBlockState pb2 = BlockStateInterface.get(destX, y, z);
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2018-09-27 00:25:18 +00:00
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double optionA = MovementHelper.getMiningDurationTicks(context, x, y, destZ, pb0, false);
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double optionB = MovementHelper.getMiningDurationTicks(context, destX, y, z, pb2, false);
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2018-08-12 04:27:46 +00:00
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if (optionA != 0 && optionB != 0) {
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2018-09-27 00:25:18 +00:00
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// check these one at a time -- if pb0 and pb2 were nonzero, we already know that (optionA != 0 && optionB != 0)
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// so no need to check pb1 as well, might as well return early here
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return COST_INF;
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}
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2018-10-01 16:57:47 +00:00
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IBlockState pb1 = BlockStateInterface.get(x, y + 1, destZ);
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2018-09-27 00:25:18 +00:00
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optionA += MovementHelper.getMiningDurationTicks(context, x, y + 1, destZ, pb1, true);
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if (optionA != 0 && optionB != 0) {
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// same deal, if pb1 makes optionA nonzero and option B already was nonzero, pb3 can't affect the result
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2018-08-12 04:27:46 +00:00
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return COST_INF;
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}
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2018-10-01 16:57:47 +00:00
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IBlockState pb3 = BlockStateInterface.get(destX, y + 1, z);
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2018-10-27 21:41:25 +00:00
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if (optionA == 0 && ((MovementHelper.avoidWalkingInto(pb2.getBlock()) && pb2.getBlock() != Blocks.WATER) || (MovementHelper.avoidWalkingInto(pb3.getBlock()) && pb3.getBlock() != Blocks.WATER))) {
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2018-09-27 00:25:18 +00:00
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// at this point we're done calculating optionA, so we can check if it's actually possible to edge around in that direction
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2018-10-27 21:41:25 +00:00
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return COST_INF;
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}
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2018-09-27 00:25:18 +00:00
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optionB += MovementHelper.getMiningDurationTicks(context, destX, y + 1, z, pb3, true);
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if (optionA != 0 && optionB != 0) {
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// and finally, if the cost is nonzero for both ways to approach this diagonal, it's not possible
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return COST_INF;
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}
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2018-10-27 21:41:25 +00:00
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if (optionB == 0 && ((MovementHelper.avoidWalkingInto(pb0.getBlock()) && pb0.getBlock() != Blocks.WATER) || (MovementHelper.avoidWalkingInto(pb1.getBlock()) && pb1.getBlock() != Blocks.WATER))) {
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2018-09-27 00:25:18 +00:00
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// and now that option B is fully calculated, see if we can edge around that way
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2018-10-27 21:41:25 +00:00
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return COST_INF;
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2018-08-12 04:27:46 +00:00
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}
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2018-10-01 17:05:04 +00:00
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boolean water = false;
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2018-09-24 20:13:24 +00:00
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if (BlockStateInterface.isWater(BlockStateInterface.getBlock(x, y, z)) || BlockStateInterface.isWater(destInto.getBlock())) {
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2018-08-25 23:30:12 +00:00
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// Ignore previous multiplier
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// Whatever we were walking on (possibly soul sand) doesn't matter as we're actually floating on water
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// Not even touching the blocks below
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2018-10-01 21:26:55 +00:00
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multiplier = context.waterWalkSpeed();
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2018-10-01 17:05:04 +00:00
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water = true;
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2018-08-17 19:24:40 +00:00
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}
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2018-08-12 04:27:46 +00:00
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if (optionA != 0 || optionB != 0) {
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2018-08-13 14:05:28 +00:00
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multiplier *= SQRT_2 - 0.001; // TODO tune
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2018-08-12 04:27:46 +00:00
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}
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2018-10-01 17:05:04 +00:00
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if (context.canSprint() && !water) {
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// If we aren't edging around anything, and we aren't in water
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2018-08-25 23:30:12 +00:00
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// We can sprint =D
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2018-10-01 17:05:04 +00:00
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// Don't check for soul sand, since we can sprint on that too
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multiplier *= SPRINT_MULTIPLIER;
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2018-08-13 20:40:50 +00:00
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}
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return multiplier * SQRT_2;
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2018-08-12 04:27:46 +00:00
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}
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2018-09-04 23:04:44 +00:00
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@Override
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public MovementState updateState(MovementState state) {
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super.updateState(state);
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2018-10-09 00:57:22 +00:00
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if (state.getStatus() != MovementStatus.RUNNING) {
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2018-09-08 00:36:06 +00:00
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return state;
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2018-09-08 04:32:25 +00:00
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}
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2018-09-04 23:04:44 +00:00
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if (playerFeet().equals(dest)) {
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2018-10-09 00:57:22 +00:00
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state.setStatus(MovementStatus.SUCCESS);
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2018-09-04 23:04:44 +00:00
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return state;
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}
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if (!BlockStateInterface.isLiquid(playerFeet())) {
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state.setInput(InputOverrideHandler.Input.SPRINT, true);
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}
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MovementHelper.moveTowards(state, dest);
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return state;
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}
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2018-08-12 04:27:46 +00:00
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@Override
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protected boolean prepared(MovementState state) {
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return true;
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2018-08-07 14:52:49 +00:00
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}
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2018-08-12 15:40:44 +00:00
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@Override
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public List<BlockPos> toBreak() {
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2018-08-12 15:40:44 +00:00
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if (toBreakCached != null) {
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return toBreakCached;
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}
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2018-08-25 23:35:41 +00:00
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List<BlockPos> result = new ArrayList<>();
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2018-08-12 15:40:44 +00:00
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for (int i = 4; i < 6; i++) {
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if (!MovementHelper.canWalkThrough(positionsToBreak[i])) {
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result.add(positionsToBreak[i]);
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}
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}
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toBreakCached = result;
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return result;
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}
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@Override
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2018-08-25 23:30:12 +00:00
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public List<BlockPos> toWalkInto() {
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2018-08-12 15:40:44 +00:00
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if (toWalkIntoCached == null) {
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toWalkIntoCached = new ArrayList<>();
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}
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2018-08-25 23:30:12 +00:00
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List<BlockPos> result = new ArrayList<>();
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2018-08-12 15:40:44 +00:00
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for (int i = 0; i < 4; i++) {
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if (!MovementHelper.canWalkThrough(positionsToBreak[i])) {
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result.add(positionsToBreak[i]);
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}
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}
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toWalkIntoCached = result;
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return toWalkIntoCached;
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}
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2018-08-07 14:52:49 +00:00
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}
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