Merge pull request #91 from bowser0000/developmentv1.8.6

1.8.6

1 files changed, 86 insertions, 0 deletions

diff --git a/src/main/java/me/Danker/features/puzzlesolvers/CreeperSolver.java b/src/main/java/me/Danker/features/puzzlesolvers/CreeperSolver.java
new file mode 100644
index 0000000..7ff7e7a
--- /dev/null
+++ b/src/main/java/me/Danker/features/puzzlesolvers/CreeperSolver.java
@@ -0,0 +1,86 @@
+package me.Danker.features.puzzlesolvers;
+
+import me.Danker.DankersSkyblockMod;
+import me.Danker.commands.ToggleCommand;
+import me.Danker.utils.Utils;
+import net.minecraft.block.Block;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.entity.EntityPlayerSP;
+import net.minecraft.entity.monster.EntityCreeper;
+import net.minecraft.init.Blocks;
+import net.minecraft.util.AxisAlignedBB;
+import net.minecraft.util.BlockPos;
+import net.minecraft.util.Vec3;
+import net.minecraft.world.World;
+import net.minecraftforge.client.event.RenderWorldLastEvent;
+import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;
+import net.minecraftforge.fml.common.gameevent.TickEvent;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class CreeperSolver {
+
+    // Among Us colours
+    static final int[] CREEPER_COLOURS = {0x50EF39, 0xC51111, 0x132ED1, 0x117F2D, 0xED54BA, 0xEF7D0D, 0xF5F557, 0xD6E0F0, 0x6B2FBB, 0x39FEDC};
+    static boolean drawCreeperLines = false;
+    static Vec3 creeperLocation = new Vec3(0, 0, 0);
+    static List<Vec3[]> creeperLines = new ArrayList<>();
+
+    @SubscribeEvent
+    public void onTick(TickEvent.ClientTickEvent event) {
+        if (event.phase != TickEvent.Phase.START) return;
+
+        Minecraft mc = Minecraft.getMinecraft();
+        World world = mc.theWorld;
+        EntityPlayerSP player = mc.thePlayer;
+        if (DankersSkyblockMod.tickAmount % 20 == 0) {
+            if (ToggleCommand.creeperToggled && Utils.inDungeons && world != null && player != null) {
+                double x = player.posX;
+                double y = player.posY;
+                double z = player.posZ;
+                // Find creepers nearby
+                AxisAlignedBB creeperScan = new AxisAlignedBB(x - 14, y - 8, z - 13, x + 14, y + 8, z + 13); // 28x16x26 cube
+                List<EntityCreeper> creepers = world.getEntitiesWithinAABB(EntityCreeper.class, creeperScan);
+                // Check if creeper is nearby
+                if (creepers.size() > 0 && !creepers.get(0).isInvisible()) { // Don't show Wither Cloak creepers
+                    EntityCreeper creeper = creepers.get(0);
+                    // Start creeper line drawings
+                    creeperLines.clear();
+                    if (!drawCreeperLines) creeperLocation = new Vec3(creeper.posX, creeper.posY + 1, creeper.posZ);
+                    drawCreeperLines = true;
+                    // Search for nearby sea lanterns and prismarine blocks
+                    BlockPos point1 = new BlockPos(creeper.posX - 14, creeper.posY - 7, creeper.posZ - 13);
+                    BlockPos point2 = new BlockPos(creeper.posX + 14, creeper.posY + 10, creeper.posZ + 13);
+                    Iterable<BlockPos> blocks = BlockPos.getAllInBox(point1, point2);
+                    for (BlockPos blockPos : blocks) {
+                        Block block = world.getBlockState(blockPos).getBlock();
+                        if (block == Blocks.sea_lantern || block == Blocks.prismarine) {
+                            // Connect block to nearest block on opposite side
+                            Vec3 startBlock = new Vec3(blockPos.getX() + 0.5, blockPos.getY() + 0.5, blockPos.getZ() + 0.5);
+                            BlockPos oppositeBlock = Utils.getFirstBlockPosAfterVectors(mc, startBlock, creeperLocation, 10, 20);
+                            BlockPos endBlock = Utils.getNearbyBlock(mc, oppositeBlock, Blocks.sea_lantern, Blocks.prismarine);
+                            if (endBlock != null && startBlock.yCoord > 68 && endBlock.getY() > 68) { // Don't create line underground
+                                // Add to list for drawing
+                                Vec3[] insertArray = {startBlock, new Vec3(endBlock.getX() + 0.5, endBlock.getY() + 0.5, endBlock.getZ() + 0.5)};
+                                creeperLines.add(insertArray);
+                            }
+                        }
+                    }
+                } else {
+                    drawCreeperLines = false;
+                }
+            }
+        }
+    }
+
+    @SubscribeEvent
+    public void onWorldRender(RenderWorldLastEvent event) {
+        if (ToggleCommand.creeperToggled && drawCreeperLines && !creeperLines.isEmpty()) {
+            for (int i = 0; i < creeperLines.size(); i++) {
+                Utils.draw3DLine(creeperLines.get(i)[0], creeperLines.get(i)[1], CREEPER_COLOURS[i % 10], 2, true, event.partialTicks);
+            }
+        }
+    }
+
+}