Description
Blast resistance of blocks is ignored when the blast is from a TNT minecart ignited by an activator rail while any type of rail is placed on the block
Steps to Reproduce
1. Place a block with high blast resistance (waterlogged or non-waterlogged).
2. Place any type of rail on top of the block.
3. Place a TNT minecart on the rail.
4. Ignite the TNT minecart using an activator rail.
5. Observe the explosion result.
Expected Result
Blocks shielded by a high blast resistance block should not be destroyed, and explosion damage should be reduced according to the block's blast resistance value.
Actual Result
The high blast resistance block fails to protect adjacent blocks.
Blocks that should survive the explosion are destroyed, as if the blast resistance of the block is not applied.
Additional Notes
Possibly related to MC-203658, but MC-203658 only mentions waterlogged rails.
Environment
Java
I am going to resolve this into MC-111482 and request triage for that report to ensure that Mojang is aware of the full scope of the issue.