belt light

This commit is contained in:
JozsefA 2021-01-27 16:28:39 -08:00
parent e690f2b8ac
commit 04ccf6e738
3 changed files with 32 additions and 45 deletions

View file

@ -40,6 +40,10 @@ public class BeltHelper {
return getSegmentTE(world, controllerPos);
}
public static BeltTileEntity getBeltForOffset(BeltTileEntity controller, float offset) {
return getBeltAtSegment(controller, (int) Math.floor(offset));
}
public static BeltTileEntity getBeltAtSegment(BeltTileEntity controller, int segment) {
BlockPos pos = getPositionForOffset(controller, segment);
TileEntity te = controller.getWorld()

View file

@ -148,50 +148,6 @@ public class BeltRenderer extends SafeTileEntityRenderer<BeltTileEntity> {
}
}
public void markForRebuild(InstanceContext<BeltTileEntity> ctx) {
BeltTileEntity te = ctx.te;
BlockState blockState = te.getBlockState();
if (!AllBlocks.BELT.has(blockState))
return;
BeltSlope beltSlope = blockState.get(BeltBlock.SLOPE);
BeltPart part = blockState.get(BeltBlock.PART);
Direction facing = blockState.get(BeltBlock.HORIZONTAL_FACING);
AxisDirection axisDirection = facing.getAxisDirection();
boolean downward = beltSlope == BeltSlope.DOWNWARD;
boolean upward = beltSlope == BeltSlope.UPWARD;
boolean diagonal = downward || upward;
boolean start = part == BeltPart.START;
boolean end = part == BeltPart.END;
boolean sideways = beltSlope == BeltSlope.SIDEWAYS;
boolean vertical = beltSlope == BeltSlope.VERTICAL;
if (downward || vertical && axisDirection == AxisDirection.POSITIVE) {
boolean b = start;
start = end;
end = b;
}
for (boolean bottom : Iterate.trueAndFalse) {
AllBlockPartials beltPartial = getBeltPartial(diagonal, start, end, bottom);
InstancedModel<BeltData> beltBuffer = beltPartial.renderOnBelt(ctx, blockState);
beltBuffer.clearInstanceData();
// Diagonal belt do not have a separate bottom model
if (diagonal)
break;
}
InstancedModel<RotatingData> rotatingBuffer = getPulleyModel(ctx, blockState, sideways);
rotatingBuffer.clearInstanceData();
}
private InstancedModel<RotatingData> getPulleyModel(InstanceContext<BeltTileEntity> ctx, BlockState blockState, boolean sideways) {
Direction dir = blockState.get(BeltBlock.HORIZONTAL_FACING)
.rotateY();
@ -246,11 +202,14 @@ public class BeltRenderer extends SafeTileEntityRenderer<BeltTileEntity> {
float sideOffset = MathHelper.lerp(partialTicks, transported.prevSideOffset, transported.sideOffset);
float verticalMovement = verticality;
if (te.getSpeed() == 0) {
offset = transported.beltPosition;
sideOffset = transported.sideOffset;
}
int stackLight = getPackedLight(te, offset);
if (offset < .5)
verticalMovement = 0;
verticalMovement = verticalMovement * (Math.min(offset, te.beltLength - .5f) - .5f);
@ -318,7 +277,7 @@ public class BeltRenderer extends SafeTileEntityRenderer<BeltTileEntity> {
}
ms.scale(.5f, .5f, .5f);
itemRenderer.renderItem(transported.stack, TransformType.FIXED, light, overlay, ms, buffer);
itemRenderer.renderItem(transported.stack, TransformType.FIXED, stackLight, overlay, ms, buffer);
ms.pop();
if (!renderUpright) {
@ -335,4 +294,11 @@ public class BeltRenderer extends SafeTileEntityRenderer<BeltTileEntity> {
ms.pop();
}
protected int getPackedLight(BeltTileEntity controller, float beltPos) {
BeltTileEntity belt = BeltHelper.getBeltForOffset(controller, beltPos);
if (belt == null) return 0;
return (belt.skyLight << 20) | (belt.blockLight << 4);
}
}

View file

@ -27,6 +27,7 @@ import net.minecraft.util.math.AxisAlignedBB;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.Vec3d;
import net.minecraft.util.math.Vec3i;
import net.minecraft.world.LightType;
import net.minecraftforge.client.model.data.IModelData;
import net.minecraftforge.client.model.data.ModelDataMap;
import net.minecraftforge.client.model.data.ModelProperty;
@ -61,6 +62,10 @@ public class BeltTileEntity extends KineticTileEntity {
public CompoundNBT trackerUpdateTag;
// client
public byte blockLight;
public byte skyLight;
public static enum CasingType {
NONE, ANDESITE, BRASS;
}
@ -211,6 +216,7 @@ public class BeltTileEntity extends KineticTileEntity {
if (!clientPacket)
return;
updateLight();
if (casingBefore == casing)
return;
requestModelDataUpdate();
@ -465,4 +471,15 @@ public class BeltTileEntity extends KineticTileEntity {
return new ModelDataMap.Builder().withInitial(CASING_PROPERTY, casing)
.build();
}
@Override
public void onChunkLightUpdate() {
super.onChunkLightUpdate();
updateLight();
}
private void updateLight() {
skyLight = (byte) world.getLightLevel(LightType.SKY, pos);
blockLight = (byte) world.getLightLevel(LightType.BLOCK, pos);
}
}