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Null Check some pipe TE fetches #2722

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Merged
Zorbatron merged 2 commits into from
Aug 7, 2025
Merged

Null Check some pipe TE fetches #2722

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3ecb5eb
Null Check some pipe TE fetches
ALongStringOfNumbers Feb 12, 2025
ffc2486
Mark as nullable and add more null checks
ALongStringOfNumbers Feb 12, 2025
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5 changes: 3 additions & 2 deletions src/main/java/gregtech/api/pipenet/block/BlockPipe.java
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Original file line number Diff line number Diff line change
Expand Up @@ -564,9 +564,9 @@ public BlockFaceShape getBlockFaceShape(@NotNull IBlockAccess worldIn, @NotNull
}

@Override
public boolean recolorBlock(World world, @NotNull BlockPos pos, @NotNull EnumFacing side,
public boolean recolorBlock(@NotNull World world, @NotNull BlockPos pos, @NotNull EnumFacing side,
@NotNull EnumDyeColor color) {
IPipeTile<PipeType, NodeDataType> tileEntityPipe = (IPipeTile<PipeType, NodeDataType>) world.getTileEntity(pos);
IPipeTile<PipeType, NodeDataType> tileEntityPipe = getPipeTileEntity(world, pos);
if (tileEntityPipe != null && tileEntityPipe.getPipeType() != null &&
tileEntityPipe.getPipeType().isPaintable() &&
tileEntityPipe.getPaintingColor() != color.colorValue) {
Expand All @@ -588,6 +588,7 @@ public IPipeTile<PipeType, NodeDataType> getPipeTileEntity(IBlockAccess world, B
return getPipeTileEntity(tileEntityAtPos);
}

@Nullable
public IPipeTile<PipeType, NodeDataType> getPipeTileEntity(TileEntity tileEntityAtPos) {
if (tileEntityAtPos instanceof IPipeTile &&
isThisPipeBlock(((IPipeTile<PipeType, NodeDataType>) tileEntityAtPos).getPipeBlock())) {
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18 changes: 10 additions & 8 deletions src/main/java/gregtech/common/pipelike/cable/BlockCable.java
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Original file line number Diff line number Diff line change
Expand Up @@ -114,8 +114,7 @@ protected boolean isPipeTool(@NotNull ItemStack stack) {
@Override
public int getLightValue(@NotNull IBlockState state, IBlockAccess world, @NotNull BlockPos pos) {
TileEntity tile = world.getTileEntity(pos);
if (tile instanceof TileEntityCable) {
TileEntityCable cable = (TileEntityCable) tile;
if (tile instanceof TileEntityCable cable) {
int temp = cable.getTemperature();
// max light at 5000 K
// min light at 500 K
Expand All @@ -132,7 +131,9 @@ public int getLightValue(@NotNull IBlockState state, IBlockAccess world, @NotNul
@Override
public void breakBlock(@NotNull World worldIn, @NotNull BlockPos pos, @NotNull IBlockState state) {
if (worldIn.isRemote) {
TileEntityCable cable = (TileEntityCable) getPipeTileEntity(worldIn, pos);
IPipeTile<Insulation, WireProperties> pipeTile = getPipeTileEntity(worldIn, pos);
if (pipeTile == null) return;
TileEntityCable cable = (TileEntityCable) pipeTile;
cable.killParticle();
}
super.breakBlock(worldIn, pos, state);
Expand Down Expand Up @@ -165,11 +166,12 @@ public void onEntityCollision(World worldIn, @NotNull BlockPos pos, @NotNull IBl
@NotNull Entity entityIn) {
super.onEntityCollision(worldIn, pos, state, entityIn);
if (worldIn.isRemote) return;
Insulation insulation = getPipeTileEntity(worldIn, pos).getPipeType();
if (insulation.insulationLevel == -1 && entityIn instanceof EntityLivingBase) {
EntityLivingBase entityLiving = (EntityLivingBase) entityIn;
TileEntityCable cable = (TileEntityCable) getPipeTileEntity(worldIn, pos);
if (cable != null && cable.getFrameMaterial() == null && cable.getNodeData().getLossPerBlock() > 0) {
IPipeTile<Insulation, WireProperties> pipeTile = getPipeTileEntity(worldIn, pos);
if (pipeTile == null) return;
Insulation insulation = pipeTile.getPipeType();
if (insulation.insulationLevel == -1 && entityIn instanceof EntityLivingBase entityLiving) {
TileEntityCable cable = (TileEntityCable) pipeTile;
if (cable.getFrameMaterial() == null && cable.getNodeData().getLossPerBlock() > 0) {
long voltage = cable.getCurrentMaxVoltage();
double amperage = cable.getAverageAmperage();
if (voltage > 0L && amperage > 0L) {
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4 changes: 3 additions & 1 deletion src/main/java/gregtech/common/pipelike/fluidpipe/BlockFluidPipe.java
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Original file line number Diff line number Diff line change
Expand Up @@ -131,7 +131,9 @@ public void onEntityCollision(@NotNull World worldIn, @NotNull BlockPos pos, @No
@NotNull Entity entityIn) {
super.onEntityCollision(worldIn, pos, state, entityIn);
if (worldIn.isRemote) return;
TileEntityFluidPipe pipe = (TileEntityFluidPipe) getPipeTileEntity(worldIn, pos);
IPipeTile<FluidPipeType, FluidPipeProperties> pipeTile = getPipeTileEntity(worldIn, pos);
if (pipeTile == null) return;
TileEntityFluidPipe pipe = (TileEntityFluidPipe) pipeTile;
if (pipe instanceof TileEntityFluidPipeTickable && pipe.getFrameMaterial() == null &&
((TileEntityFluidPipeTickable) pipe).getOffsetTimer() % 10 == 0) {
if (entityIn instanceof EntityLivingBase) {
Expand Down