[MC-92] Slab and stairs lighting incorrect Created: 24/Oct/12  Updated: 10/Oct/19  Resolved: 14/Nov/18

Status: Resolved
Project: Minecraft: Java Edition
Component/s: None
Affects Version/s: Minecraft 1.4.2, Minecraft 1.4.6, Minecraft 1.4.7, Snapshot 13w02a, Snapshot 13w02b, Snapshot 13w07a, Snapshot 13w09a, Snapshot 13w09b, Snapshot 13w10b, Minecraft 1.5, Snapshot 13w11a, Minecraft 1.5.1, Minecraft 1.5.2, Snapshot 13w18c, Snapshot 13w19a, Minecraft 1.6.1, Minecraft 1.6.2, Minecraft 1.6.4, Minecraft 13w38c, Minecraft 13w39b, Minecraft 13w41a, Minecraft 13w41b, Minecraft 13w42a, Minecraft 13w42b, Minecraft 1.7.1, Minecraft 1.7.2, Minecraft 13w48a, Minecraft 13w48b, Minecraft 13w49a, Minecraft 1.7.3, Minecraft 1.7.4, Minecraft 14w04b, Minecraft 14w05b, Minecraft 14w06a, Minecraft 14w06b, Minecraft 1.7.5, Minecraft 14w11b, Minecraft 1.7.6-pre1, Minecraft 1.7.9, Minecraft 14w17a, Minecraft 14w18b, Minecraft 14w20a, Minecraft 14w20b, Minecraft 1.10.2, Minecraft 16w38a, Minecraft 1.11, Minecraft 1.11.2, Minecraft 17w06a, Minecraft 17w13b, Minecraft 17w18b, Minecraft 1.12 Pre-Release 1, Minecraft 1.12 Pre-Release 2, Minecraft 1.12 Pre-Release 6, Minecraft 1.12, Minecraft 1.12.1 Pre-Release 1, Minecraft 1.12.1, Minecraft 1.12.2 Pre-Release 1, Minecraft 1.12.2, Minecraft 18w03b, Minecraft 18w14a, Minecraft 18w16a, Minecraft 18w21b, Minecraft 18w22c, Minecraft 1.13-pre1, Minecraft 1.13-pre2, Minecraft 1.13-pre3, Minecraft 1.13-pre5, Minecraft 1.13-pre6, Minecraft 1.13-pre7, Minecraft 1.13-pre8, Minecraft 1.13-pre9, Minecraft 1.13-pre10, Minecraft 1.13, Minecraft 18w30a, Minecraft 18w30b, Minecraft 18w31a, Minecraft 18w32a, Minecraft 18w33a, Minecraft 1.13.1-pre1, Minecraft 1.13.1-pre2, Minecraft 1.13.1, Minecraft 1.13.2-pre1, Minecraft 1.13.2-pre2, Minecraft 1.13.2, Minecraft 18w43a, Minecraft 18w43b, Minecraft 18w43c, Minecraft 18w44a, Minecraft 18w45a
Fix Version/s: Minecraft 14w26c, Minecraft 18w46a

Type: Bug
Reporter: Jonathan Markevich Assignee: [Mojang] Georgii Gavrichev
Resolution: Fixed Votes: 291
Labels: light, lighting, slab, stair, stairs

Attachments: JPEG File 1. Before.jpg     JPEG File 2. The Glitch.jpg     PNG File 2012-09-27_17.17.47.png     PNG File 2012-09-27_17.21.47.png     PNG File 2012-10-24_14.17.26.png     PNG File 2012-10-24_14.21.50.png     PNG File 2012-12-04_19.47.10.png     PNG File 2013-03-02_19.38.15.png     PNG File 2013-03-30_21.49.15.png     PNG File 2013-04-17_13.51.27.png     PNG File 2013-04-17_13.51.58.png     PNG File 2013-09-21_22.34.44.png     PNG File 2013-11-03_12.22.02.png     PNG File 2013-11-07_21.06.47.png     PNG File 2014-02-06_21.29.47.png     PNG File 2014-03-22_17.56.54.png     PNG File 2014-04-09_16.06.22.png     PNG File 2014-06-27_07.09.30.png     PNG File 2014-06-27_07.09.46.png     PNG File 2014-07-29_23.58.38.png     PNG File 2018-05-31_22.57.33.png     PNG File 2018-11-15_16.02.00.png     PNG File 2018-11-15_16.06.06.png     PNG File 2018-11-15_17.11.56.png     JPEG File 3. Stair block replaced with regular block.jpg     PNG File Lighting bug 1.png     PNG File Lighting bug 2.png     PNG File javaw_2016-09-27_18-52-12.png     PNG File javaw_2016-09-27_18-52-33.png     PNG File pVKcMxi.png     JPEG File screenshot-1.jpg     JPEG File screenshot-2.jpg     PNG File slab light bug.png    
Issue Links:
Duplicate
is duplicated by MC-5430 slab lighting problem Resolved
is duplicated by MC-5471 Light bug Resolved
is duplicated by MC-5574 black side of slab Resolved
is duplicated by MC-5592 Lighting issue Resolved
is duplicated by MC-6215 Lighting bug on the side of Stone sta... Resolved
is duplicated by MC-6383 up coner stairs lighting bug Resolved
is duplicated by MC-7018 Slab Shadows Resolved
is duplicated by MC-7177 Quartz Stairs lighting glitch Resolved
is duplicated by MC-7297 Stairs texture Resolved
is duplicated by MC-8768 When a slab is above a chest and a so... Resolved
is duplicated by MC-9876 13w07a - Light Bug which occures with... Resolved
is duplicated by MC-10037 strange lighting in half slabs Resolved
is duplicated by MC-10542 Light goes trough stairs Resolved
is duplicated by MC-10668 Lighting issue with half slabs Resolved
is duplicated by MC-10972 Fence Gate and Stairs Resolved
is duplicated by MC-11925 hopper light Resolved
is duplicated by MC-12131 Lighting Engine Resolved
is duplicated by MC-12179 Minecraft Slab Lighting Issue Resolved
is duplicated by MC-12256 Wooden slabs lighting issue Resolved
is duplicated by MC-12292 Fancy Graphics-Leaves aren't transpar... Resolved
is duplicated by MC-12614 Lighting 1.5 slabs and stairs Resolved
is duplicated by MC-15723 lighting Area Resolved
is duplicated by MC-16845 Tryed to make safe place for the crop... Resolved
is duplicated by MC-24582 shadows under slabs that have solid b... Resolved
is duplicated by MC-25911 Upside Down Stairs Lightning Glitch Resolved
is duplicated by MC-28669 when placing stairs around glow stone... Resolved
is duplicated by MC-29223 Upside-Down Quartz stairs have lighti... Resolved
is duplicated by MC-30469 Slab Light Bug Resolved
is duplicated by MC-31424 Bugged lighting with slabs Resolved
is duplicated by MC-32551 Upside down half slab lighting issue Resolved
is duplicated by MC-35827 Block in front of upside-down stair l... Resolved
is duplicated by MC-36041 Half slabs and stairs Resolved
is duplicated by MC-38252 old Light House Bug and old Slab Resolved
is duplicated by MC-38880 Quartz Slabs Causing Lighting Issues Resolved
is duplicated by MC-42917 When you put a stair in front of a re... Resolved
is duplicated by MC-44029 Slab Block Resolved
is duplicated by MC-45385 Upside-Down Stair & Half Slab Lightin... Resolved
is duplicated by MC-48127 Lighting Still Horrid! Resolved
is duplicated by MC-48364 Lighting issue with quartz stairs(cor... Resolved
is duplicated by MC-49915 Problem with Stairs and lights Resolved
is duplicated by MC-52428 Wooden/Stone Slabs Incorrectly affect... Resolved
is duplicated by MC-53085 Whenever there is an upside down stai... Resolved
is duplicated by MC-54006 Looks Ugly in houses Resolved
is duplicated by MC-54340 Shadows On Corner Steps Resolved
is duplicated by MC-54441 Lighting bug on upside down corner st... Resolved
is duplicated by MC-55350 Shadows Resolved
is duplicated by MC-62356 Stair light bug Resolved
is duplicated by MC-81620 Stair Darked Out Resolved
is duplicated by MC-86848 Lighting Resolved
is duplicated by MC-94497 Lighting bug when using hafl-slabs as... Resolved
is duplicated by MC-97026 Lighting Bug Resolved
is duplicated by MC-105271 Stairs let in light Resolved
is duplicated by MC-106326 Slabs glow in the dark (no block- and... Resolved
is duplicated by MC-107124 Stairs Resolved
is duplicated by MC-107362 Light showing through half slabs. Resolved
is duplicated by MC-109401 Lighting bug involving slabs, sides a... Resolved
is duplicated by MC-113239 Lighting blocked by stair Resolved
is duplicated by MC-115339 Light rendered but not actually there Resolved
is duplicated by MC-117554 The slabs are not transparent as they... Resolved
is duplicated by MC-123295 Lighting broken in closed off areas Resolved
is duplicated by MC-125156 Lighting Bug Resolved
is duplicated by MC-126787 Lighting bug Resolved
is duplicated by MC-137345 slabs and light Resolved
is duplicated by MC-137880 Slab's shadows are too dark Resolved
is duplicated by MC-138585 Light Glitch Resolved
is duplicated by MC-278 Bug slabs with all materials in minec... Resolved
is duplicated by MC-304 Slabs not lighting properly when plac... Resolved
is duplicated by MC-626 Lighting bug with stairs Resolved
is duplicated by MC-758 Stairs have lighting glitches. Resolved
is duplicated by MC-3061 Light bug creates shades in the cobbl... Resolved
is duplicated by MC-3620 Upside down stairs lighting bug Resolved
is duplicated by MC-4530 Lighting Engine Resolved
is duplicated by MC-4593 Ilumination Bug with Sandstone ladders Resolved
is duplicated by MC-414 Light glitch on corner stairs and slabs Closed
Relates
relates to MC-129926 Light glitch with slabs Resolved
relates to MC-151579 Light now shines through half slabs Resolved
relates to MC-46667 Light Level in F3 not correct on slab... Resolved
relates to MC-51364 Slabs lighting bug in 14w11b (new one) Resolved
CHK:
Confirmation Status: Confirmed

 Description   

The bug

If you take slabs and tile them as a ceiling, the shadows are incorrect. If you tile the whole ceiling it becomes almost black, regardless of any room lighting.

How to reproduce

Create a 3x3 (or 4x4 is better) tile of slabs on a ceiling.



 Comments   
Comment by [Mod] violine1101 [ 10/Oct/19 ]

Then please create a new ticket.

Comment by TheBearPotato [ 10/Oct/19 ]

Appears in 1.14.4

Comment by [Mod] violine1101 [ 12/May/19 ]

Please create a new ticket about any potential issues with the new lighting. This ticket is ancient and won't be reopened.

Comment by Brokkonaut [ 16/Nov/18 ]

How it still can be reproduced in 18w46a:

  • Place blocks in the following shape
  • Surround it with (full) blocks so that the lower slab is in full darkness
  • The top of that lower slab should now be dark but it is still bright

So I think this bug should be reopened

Comment by Brokkonaut [ 16/Nov/18 ]

Not completely fixed (18w46a):

Comment by Fabian Röling [ 15/Nov/18 ]

That is smooth ligthing and a different issue: MC-12558

Comment by Tschipp [ 15/Nov/18 ]

This looks much better in 18w46a, but I maybe wouldn't mark it as "fixed":
1.13.2:
18w46a:

*Edit: Also, the corner block in the middle of the image is an outward facing stair.

Comment by Kraif [ 19/Oct/18 ]

Confirmed for 1.13.2-pre2.

Comment by Kraif [ 16/Oct/18 ]

Confirmed for 1.13.2-pre1.

Comment by Kraif [ 22/Aug/18 ]

Confirmed for 1.13.1.

Comment by Kraif [ 15/Aug/18 ]

Confirmed for 18w33a.

Comment by Kraif [ 08/Aug/18 ]

Confirmed for 18w32a.

Comment by Kraif [ 01/Aug/18 ]

Confirmed for 18w31a.

Comment by Kraif [ 25/Jul/18 ]

Confirmed for 18w30a.

Comment by Kraif [ 18/Jul/18 ]

Confirmed for 1.13.

Comment by Kraif [ 18/Jul/18 ]

Confirmed for 1.13-pre10.

Comment by Kraif [ 17/Jul/18 ]

Confirmed for 1.13-pre9.

Comment by Kraif [ 13/Jul/18 ]

Confirmed for 1.13-pre8.

Comment by Pau Olivares [ 10/Jul/18 ]

Confirmed in 1.13-pre7.

Comment by Pau Olivares [ 04/Jul/18 ]

Confirmed for 1.13-pre4 & 6.

Comment by [Helper] Lord_Quadrato [ 29/Jun/18 ]

Confirmed for 1.13-pre5

Comment by [Helper] Lord_Quadrato [ 21/Jun/18 ]

Confirmed for 1.13-pre3

Comment by [Helper] Lord_Quadrato [ 04/Jun/18 ]

Confirmed for 1.13-pre1

Comment by Danny Kessler [ 31/May/18 ]

Hello,

I have this bug too. (18w22c)
(I attached a picture above in the big picture list (2018-05-31_22.57.33 <- the Name from the picture))

Comment by [Helper] Lord_Quadrato [ 19/Apr/18 ]

Affecting 18w16a

Comment by user33 [ 17/May/17 ]

Confirmed for 1.12-pre2

Comment by salma [ 28/Dec/16 ]

i have the same issue after updating TU46 I'm on xbox 360

Comment by user-f2760 (Inactive) [ 27/Sep/16 ]

To be more precies: the stairs/slabs let light through them (javaw_2016-09-27_18-52-33.png and javaw_2016-09-27_18-52-12.png).

Comment by Galaxy_2Alex [ 27/Sep/16 ]

Reopened, occurs again in a different way in latest version
See also MC-105271 and MC-107124

Comment by Dlawso the Really Lucky Rabbit [ 27/Jun/14 ]

Good to see one of the oldest issues finally fixed. Awesome job, Mojang!

Comment by Kumasasa [ 27/Jun/14 ]

@criminy What you observe is not the issue of this ticket.
See for example this 2012-09-27_17.17.47.png, [^2.%20The%20Glitch.jpg] or 2013-11-07_21.06.47.png
The effect with your staircase is working by design since slabs and stairs are transparent.

Comment by Jonathan Markevich [ 27/Jun/14 ]

14w26c and smooth lighting seems to fix this completely. If I turn off smooth lighting it's still not perfect but definitely acceptable.

Comment by Byron [ 27/Jun/14 ]

This is what I'm experiencing in 14w26c. I'm using Windows 7 64 bit with Java 7 64 bit. Smooth lighting is set to Maximum.

The light from a pumpkin partially bleeds around stairs to create unusual bright spots and shadows.

Removing the pumpkin, you can see that light bleeds through a ceiling of half slabs to leave the top layer bright and the rest of the room in darkness.

Comment by Richard Binder [ 26/Jun/14 ]

This issue was fixed for me in 14w25b. It remains fixed, with smooth lighting set to MAXIMUM or to OFF.

Comment by Byron [ 26/Jun/14 ]

This issue still exists for me in 14w26b with slabs and stairs. Smooth lighting is set to maximum.

Comment by qmagnet [ 25/Jun/14 ]

Seems to be fixed with smooth lighting off as well.

Comment by user-f2760 (Inactive) [ 25/Jun/14 ]

makes no diffrence for me, still fixed on my pc

Comment by Drackir [ 25/Jun/14 ]

@qmagnet, @FVbico: Can you confirm that it no longer happens when "Smooth Lighting" is set to "Off"?

Comment by user-f2760 (Inactive) [ 25/Jun/14 ]

can confirm fix

Comment by qmagnet [ 25/Jun/14 ]

It appears to me that this seems to be fixed in 14w26b. Any others confirm this?

Comment by Kumasasa [ 24/Jun/14 ]

Is this still a concern in Snapshot 14w25b or later? If so, please update the affected versions in order to best aid Mojang ensuring bugs are still valid in the latest releases/pre-releases.

Comment by Richard Binder [ 22/May/14 ]

Color me a little dumb, but I have just now figured out how to attach them here. The first one is from 1.7.9, the second is from 14W20b.

Comment by Stephen Smith [ 21/May/14 ]

@Richard You should probably just attach the images here. Both of your links 404.

Comment by Richard Binder [ 21/May/14 ]

I am seeing shading errors in 14w20b that are not present in 1.7.9. I have uploaded two images that show the error and also how the same exact scene appears in 1.7.9. Environment for both images is clear weather, clouds off, time = 6000, and the viewing direction is south-southwest.

The snapshot version:
http://www.richardspens.com/images/shared/2014-05-21_17.35.jpg

The 1.7.9 version:
http://www.richardspens.com/images/shared/2014-05-21_17.34.jpg

Comment by Joe Callahan [ 17/May/14 ]

It happens in the 1.7.9 version.

Comment by Galaxy_2Alex [ 08/May/14 ]

...indeed, the bug has gotten much worse in the newest snapshots.

Comment by qmagnet [ 09/Apr/14 ]

14w11b has this bug but it may be a new form. I don't remember this lighting quite this strangely in earlier 1.8 snapshots.

Comment by Zach C. [ 30/Mar/14 ]

I am also experiencing this issue, but only in 14w11b, not 1.7.5. Half slabs are darker than full slabs and other blocks. Sometimes only one side of the half slab appears darker. This only occurs when smooth lighting is activated. Additionally, the space above the slab is NOT occupied. The bug occurs independently.

Comment by Itouch2 [ 22/Mar/14 ]

Confirmed for 1.7.5 and 14w11b

Comment by aaaa aaaa [ 21/Feb/14 ]

Still happens with 1.7.4...I tried mixing slabs and stairs in a ceiling, and in certain sides of the stairs black squares appears if you put a slab nearby. Very annoying.

Comment by Fisico [ 06/Feb/14 ]

2014-02-06_21.29.47.png

Look at Block and Sky Light... Huge bug since ever..

Comment by G Cadogan [ 06/Feb/14 ]

I am NOT seeing this issue in 14w06b.

Comment by G Cadogan [ 03/Jan/14 ]

I am still seeing this on 1.7.4 with Smooth Lighting off. I believe I've resolved the problem with a mod I'm working on. In the ChunkCache class in the getSkyBlockTypeBrightness method, I've replaced the line "return var5;" with these lines:

                    int varGLC = this.getSpecialBlockBrightness(par1EnumSkyBlock, par2, par3 - 1, par4);

                    if (varGLC > var5)
                    {
                    	var5 = varGLC;
                    }
                    
                    return var5 <= 0 ? var5 : var5 - 1;

Could any modders out there check my changes for any side effects I haven't noticed?

Comment by Ben W [ 01/Jan/14 ]

Appears to have been partially fixed as of 1.7.4. A ceiling of slabs, as in the second and third pictures, now behaves as expected in most cases from what I have observed.

Comment by Robert Polhemus [ 14/Dec/13 ]

Still exists in 1.7.4. If you have a hollow area underground and place slabs against the ceiling, any slabs exposed to direct sunlight will show black from below when the room is lit with a torch and no other light can get in. Same with stairs.

Comment by Flexo013 [ 07/Nov/13 ]

Confirmed for 1.7.2

Comment by Jack Wilkinson [ 03/Nov/13 ]

Windows 7 64-Bit
Java 7
Creative
MC 1.6.4

Comment by Marcono1234 [ 28/Sep/13 ]

Is also with ladders and blocks around and one above it

Comment by MisterSanderson [ 22/Sep/13 ]

Still happening (with less severity than 1.4 and 1.5) in 1.6.4.

Comment by _zombiehunter [ 05/Sep/13 ]

Confirmed for 13w36a !

Comment by Byron [ 10/Jul/13 ]

This bug should be updated to show it still affects version 1.6.2.

Comment by kingsley fleming [ 02/Jun/13 ]

Here it is:

1. Before
2. The Glitch
3. Stair block replaced with regular block

Comment by Pedro M. Zamboni [ 25/Apr/13 ]

yes, because non-solid opaque blocks like slabs and stairs get the lighting from the block up it or on the sides, not on the botton. to make the thing wor, we will need a new stair/halfblock lighting system this happens because the engine was crated before the "you can put slabs and stairs upsidedown" update, so, it will not get light from the under part of it, because it is blocked. Now, to fix that, mojang can make dynamic block lighting for slabs and stairs, supporting every direction they can turn. Sory for my bad english, i'm from brazil.

Comment by Hendrik van Dijk [ 17/Apr/13 ]

But puting Smooth lighting on maximum reduces the blackness of the 'shadow'

Comment by Hendrik van Dijk [ 17/Apr/13 ]

It also happens when stairs are placed upside down and a slab in the middle.
This is a sewer that I made and it depends on what is placed above ground what the lighting will be like in the sewer. I tried different things but nothing solves it.

Comment by Nathan Gorzelanczyk [ 02/Apr/13 ]

This same issue as to why half slabs display black.
Its because of blocks are treated the same.
Additional blocks are treated different.

Stairs and Slabs are treated different than blocks.

Bottom line: Minecraft is code is poorly done. But remember this was one of the first things ever coded by the guy!
If only all of us could do such a great job on our first try! It just needs some refinement and TLC...

Comment by Marie Zimmermann [ 30/Mar/13 ]

The same issue applies for my MC 1.5.1
My Smooth Lighting is set to "maximum" and this problem still occurs

Comment by Stephen Smith [ 23/Mar/13 ]

On 1.5.1. So annoying because my floor is made of half slabs so anywhere I have crafting tables, my basement gets black spots.

Comment by Drackir [ 19/Mar/13 ]

I noticed that this only happens when "Smooth Lighting" is set to "Off". I went back to 13w10a and checked with Smooth Lighting Off and it was, in fact, still in that version. If people can't see it, they may have a different lighting setting.

Also, it's still in 1.5.

Comment by dirk (switched to Minetest) [ 19/Mar/13 ]

Should be complete dark. Still totally b0rked lighting on stairs and slaps in 13w11a …

Comment by Drackir [ 09/Mar/13 ]

I see the issue in the 1.5 pre-release, too.

Comment by Pepe [ 09/Mar/13 ]

This still happens in pre1.5 for me , at least for slabs

Comment by Drackir [ 05/Mar/13 ]

I was unable to reproduce the slab shadow issue in the latest snapshot (13w10a). Not sure about the stairs.

Comment by Chloe Idun Anderson [ 04/Mar/13 ]

Can we get a confirmation of whether this happens in 13w10a and an update to the affected versions? If it doesn't affect the current version it should be marked as resolved.

Comment by Marcel Prasetyo [ 01/Feb/13 ]

should be resolved now (in 13w05a)

Comment by Gabriel Salla [ 31/Jan/13 ]

It's being fixed \o/

Comment by Tails [ 28/Jan/13 ]

In case you tried to use "Attach Screenshots" pro tip: use "Attach Files" instead.

Comment by Alex de la Cruz [ 28/Jan/13 ]

Thanx Tails

Comment by Alex de la Cruz [ 27/Jan/13 ]

can someone post this screenshot please? It wont work on my browser for some reason pVKcMxi.png

Comment by Drackir [ 21/Jan/13 ]

I can confirm this in 1.4.4, 1.4.5 and 1.4.7.

Comment by MisterSanderson [ 19/Jan/13 ]

Gustavo, it is recommended that you attach screenshots directly here.

Comment by Gustavo Bernardo de Oliveira [ 19/Jan/13 ]

I can confirm this. I have many buildings with upside-down half slabs as the ceiling/floor and they still look buggy. However, they look normal if the block exactly above them is not occupated.

Here are some screenshots.
<EDIT: Uploaded the screenshots properly>

In the first screenshot, there are only two sofas (like the ones in the 1st floor) right above the ceiling.
In the second screenshot, there are blocks right above every slab.

Comment by Piotr Kuczynski [ 07/Dec/12 ]

They were talking about fixing it in 1.4.* but they pushed trying to fix it in the next update. I also heard that if they fix it the way they know how to it would slow minecraft considerably.

Comment by Stefan Brinkmann [ 05/Dec/12 ]

Lightning bug on half Steps and Stairs already there on v.1.4.5

Comment by Will Buik [ 29/Nov/12 ]

Still having this issue in 1.4.5. Upper-half-slab adjacent only to full blocks is dark. Not sure if any of the screenshots capture this, I can post one if you want. (No client mods)
[[edit]] Blocks were only lit from below.

Comment by Jonathan Haas [ 07/Nov/12 ]

Related is MC-2399 where I have analysed the source of the problem. In short: Transparent blocks take their brightness from the block above or the 4 blocks beside them, but not from the block below them. They should take their brightness either from the block itself or at least from all 6 adjacent blocks.

Comment by MisterSanderson [ 04/Nov/12 ]

This error make this effect in my underground temple (that has no other blocks above his roof). When it's day, the roof is lightened, when it's night, the roof turns black.

Comment by fuj1n (Arthur Uzulin) [ 04/Nov/12 ]

Yeah, I know, sorry, this 'habit' annoys me too.

Comment by Philip Cass [ 04/Nov/12 ]

@Arthur

Just an FYI:

Your wierd habit of capitalising the first letter of every word is really difficult to read. I'm not trying to be annoying, it's genuinely hard to read your comments

Comment by fuj1n (Arthur Uzulin) [ 03/Nov/12 ]

This Is A Long Standing Bug, If You Want To Remove That Horrible Effect, Place A Torch Above The Slab/Have No Blocks Above The Unlit Slabs

Comment by Fisico [ 29/Oct/12 ]

this also happen to corner stairs

Comment by Dustin Dowell [ 25/Oct/12 ]

This also happened to me in 1.3.2.

Comment by [Mod] Ezekiel (ezfe) [ 24/Oct/12 ]

Just an FYI: placing a light source above these blocks will remove the glitch. However I am aware that it is still a bug.

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