added pillars wall and fixed issues related to multimodel self culling when using multiple models for the same state + unseless caching removed + still no dyn ao :(

2024-04-28 23:19:00 +02:00
parent c6f2244826
commit d5369823d9
42 changed files with 490 additions and 327 deletions
--- a/src/main/java/fr/adrien1106/reframed/block/ReFramedPillarsWallBlock.java
+++ b/src/main/java/fr/adrien1106/reframed/block/ReFramedPillarsWallBlock.java
@@ -0,0 +1,117 @@
+package fr.adrien1106.reframed.block;
+
+import net.minecraft.block.Block;
+import net.minecraft.block.BlockState;
+import net.minecraft.block.ShapeContext;
+import net.minecraft.block.enums.WallShape;
+import net.minecraft.item.ItemPlacementContext;
+import net.minecraft.state.StateManager;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.util.math.Direction;
+import net.minecraft.util.shape.VoxelShape;
+import net.minecraft.util.shape.VoxelShapes;
+import net.minecraft.world.BlockView;
+import net.minecraft.world.World;
+import net.minecraft.world.WorldAccess;
+import org.jetbrains.annotations.Nullable;
+
+import java.util.Map;
+import java.util.stream.Collectors;
+
+import static fr.adrien1106.reframed.block.ReFramedWallBlock.*;
+import static net.minecraft.state.property.Properties.*;
+import static net.minecraft.util.shape.VoxelShapes.empty;
+
+public class ReFramedPillarsWallBlock extends WaterloggableReFramedDoubleBlock {
+
+    public ReFramedPillarsWallBlock(Settings settings) {
+        super(settings);
+        setDefaultState(getDefaultState()
+            .with(EAST_WALL_SHAPE, WallShape.NONE)
+            .with(NORTH_WALL_SHAPE, WallShape.NONE)
+            .with(WEST_WALL_SHAPE, WallShape.NONE)
+            .with(SOUTH_WALL_SHAPE, WallShape.NONE)
+        );
+    }
+
+    @Override
+    protected void appendProperties(StateManager.Builder<Block, BlockState> builder) {
+        super.appendProperties(builder.add(EAST_WALL_SHAPE, NORTH_WALL_SHAPE, SOUTH_WALL_SHAPE, WEST_WALL_SHAPE));
+    }
+
+    @Override
+    public BlockState getStateForNeighborUpdate(BlockState state, Direction dir, BlockState other_state, WorldAccess world, BlockPos pos, BlockPos moved) {
+        BlockState new_state = super.getStateForNeighborUpdate(state, dir, other_state, world, pos, moved);
+        if (dir == Direction.DOWN) return new_state;
+        BlockState top_state = dir == Direction.UP? other_state: world.getBlockState(pos.up());
+        boolean fs = top_state.isSideSolidFullSquare(world, pos.up(), Direction.DOWN);
+        VoxelShape top_shape = fs ? null : top_state.getCollisionShape(world, pos.up()).getFace(Direction.DOWN);
+        Map<Direction, BlockState> neighbors = Direction.Type.HORIZONTAL.stream()
+            .collect(Collectors.toMap(d -> d, d -> {
+                if (d == dir) return other_state;
+                return world.getBlockState(pos.offset(d));
+            }));
+        return getWallState(new_state, top_state, neighbors, top_shape, fs, world, pos);
+    }
+
+    @Override
+    public @Nullable BlockState getPlacementState(ItemPlacementContext ctx) {
+        BlockState state = super.getPlacementState(ctx);
+        World world = ctx.getWorld();
+        BlockPos pos = ctx.getBlockPos();
+
+        BlockState top_state = world.getBlockState(pos.up());
+        boolean fs = top_state.isSideSolidFullSquare(world, pos.up(), Direction.DOWN);
+        VoxelShape top_shape = fs ? null : top_state.getCollisionShape(world, pos.up()).getFace(Direction.DOWN);
+
+        Map<Direction, BlockState> neighbors = Direction.Type.HORIZONTAL.stream()
+            .collect(Collectors.toMap(d -> d, d -> world.getBlockState(pos.offset(d))));
+        return getWallState(state, top_state, neighbors, top_shape, fs, world, pos);
+    }
+
+    @Override
+    public void onStateReplaced(BlockState state, World world, BlockPos pos, BlockState newState, boolean moved) {
+        super.onStateReplaced(state, world, pos, newState, moved);
+
+        if(!state.isOf(newState.getBlock())) world.removeBlockEntity(pos);
+    }
+
+    @Override
+    public VoxelShape getCollisionShape(BlockState state, BlockView view, BlockPos pos, ShapeContext ctx) {
+        if (isGhost(view, pos)) return empty();
+        VoxelShape shape = WALL_VOXELS[9];
+        for (Direction dir : Direction.Type.HORIZONTAL) {
+            if (state.get(getWallShape(dir)) != WallShape.NONE)
+                shape = VoxelShapes.union(shape, WALL_VOXELS[8 + dir.ordinal()]);
+        }
+        return shape;
+    }
+
+    @Override
+    public VoxelShape getCullingShape(BlockState state, BlockView view, BlockPos pos) {
+        return isGhost(view, pos) ? empty(): getOutlineShape(state, view, pos, ShapeContext.absent());
+    }
+
+    @Override
+    public VoxelShape getOutlineShape(BlockState state, BlockView world, BlockPos pos, ShapeContext context) {
+        VoxelShape shape = WALL_VOXELS[0];
+        for (Direction dir: Direction.Type.HORIZONTAL) {
+            WallShape wall_shape = state.get(getWallShape(dir));
+            if (wall_shape != WallShape.NONE)
+                shape = VoxelShapes.union(shape, WALL_VOXELS[1 + (wall_shape.ordinal()-1) * 4 + (dir.ordinal() - 2)]);
+        }
+        return shape;
+    }
+
+    @Override
+    public VoxelShape getShape(BlockState state, int i) {
+        if (i == 1) return WALL_VOXELS[0];
+        VoxelShape shape = VoxelShapes.empty();
+        for (Direction dir: Direction.Type.HORIZONTAL) {
+            WallShape wall_shape = state.get(getWallShape(dir));
+            if (wall_shape != WallShape.NONE)
+                shape = VoxelShapes.union(shape, WALL_VOXELS[1 + (wall_shape.ordinal()-1) * 4 + (dir.ordinal() - 2)]);
+        }
+        return shape;
+    }
+}