New sound effect for black hole compressor (#3265)

Co-authored-by: Martin Robertz <dream-master@gmx.net>

1 files changed, 90 insertions, 0 deletions

diff --git a/src/main/java/tectech/thing/metaTileEntity/multi/base/SoundLoopAnyBlock.java b/src/main/java/tectech/thing/metaTileEntity/multi/base/SoundLoopAnyBlock.java
new file mode 100644
index 0000000000..15b08afb5c
--- /dev/null
+++ b/src/main/java/tectech/thing/metaTileEntity/multi/base/SoundLoopAnyBlock.java
@@ -0,0 +1,90 @@
+package tectech.thing.metaTileEntity.multi.base;
+
+import net.minecraft.block.Block;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.audio.MovingSound;
+import net.minecraft.tileentity.TileEntity;
+import net.minecraft.util.ResourceLocation;
+import net.minecraft.world.World;
+
+import cpw.mods.fml.relauncher.Side;
+import cpw.mods.fml.relauncher.SideOnly;
+import gregtech.api.interfaces.tileentity.IGregTechTileEntity;
+
+@SideOnly(Side.CLIENT)
+public class SoundLoopAnyBlock extends MovingSound {
+
+    private final boolean stopWhenBlockActive;
+    private final boolean stopWhenBlockInactive;
+    private final int worldID;
+    private boolean fadeOut = false;
+    private int tileX;
+    private int tileY;
+    private int tileZ;
+    private Block blockToTriggerEnd = null;
+
+    /**
+     * Constructs a SoundLoopAnyBlock.
+     *
+     * @param soundResource    the sound file location
+     * @param tileEntity       the tile entity associated with this sound
+     * @param stopWhenActive   flag to stop the sound when the block is active
+     * @param stopWhenInactive flag to stop the sound when the block is inactive
+     * @param offset           positional offset for sound origin from the tile entity [x, y, z]
+     * @param blockCheck       block that ends the sound when matched at the sound location
+     */
+    public SoundLoopAnyBlock(ResourceLocation soundResource, IGregTechTileEntity tileEntity, boolean stopWhenActive,
+        boolean stopWhenInactive, int[] offset, Block blockCheck) {
+        super(soundResource);
+        this.stopWhenBlockActive = stopWhenActive;
+        this.stopWhenBlockInactive = stopWhenInactive;
+        tileX = tileEntity.getXCoord();
+        tileY = tileEntity.getYCoord();
+        tileZ = tileEntity.getZCoord();
+        xPosF = tileX + offset[0];
+        yPosF = tileY + offset[1];
+        zPosF = tileZ + offset[2];
+        worldID = tileEntity.getWorld().provider.dimensionId;
+        repeat = true;
+        volume = 0.0625f;
+        blockToTriggerEnd = blockCheck;
+    }
+
+    @Override
+    public void update() {
+        if (donePlaying) {
+            return;
+        }
+
+        if (fadeOut) {
+            volume -= 0.0625f;
+            if (volume <= 0) {
+                volume = 0;
+                donePlaying = true;
+            }
+        } else if (volume < 1) {
+            volume += 0.0625f;
+        }
+
+        World world = Minecraft.getMinecraft().thePlayer.worldObj;
+        donePlaying = world.provider.dimensionId != worldID
+            || !world.checkChunksExist((int) xPosF, (int) yPosF, (int) zPosF, (int) xPosF, (int) yPosF, (int) zPosF);
+
+        if (donePlaying) return;
+
+        Block blockAtSoundLocation = world.getBlock((int) xPosF, (int) yPosF, (int) zPosF);
+        if (blockToTriggerEnd != null) {
+            donePlaying = blockAtSoundLocation == blockToTriggerEnd;
+        }
+
+        if (donePlaying) return;
+
+        TileEntity tile = world.getTileEntity(tileX, tileY, tileZ);
+        donePlaying = tile == null;
+
+        if (donePlaying) return;
+
+        // Adjust fading based on the activity state of the tile entity
+        fadeOut |= ((IGregTechTileEntity) tile).isActive() ? stopWhenBlockActive : stopWhenBlockInactive;
+    }
+}