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Custom block models not rendering correctly


TesterTesting135

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Ok, so I've created a custom block model (Using rftools powercell for now, this is for private use only), and there seems to be some rendering problems. I believe the objs. are correct as I copied it from RFTools, but there has to be something in my block class that isn't right. Here is the photos:

 

https://imgur.com/a/TruBHx5

 

What's wrong here?

Block Class (Relevant code)

 

@Override
    public IBlockState getStateForPlacement(World worldIn, BlockPos pos, EnumFacing facing, float hitX, float hitY, float hitZ, int meta, EntityLivingBase placer) {
        return this.getDefaultState().withProperty(FACING, EnumFacing.getDirectionFromEntityLiving(pos, placer));
    }

    @Override
    protected BlockStateContainer createBlockState() {
        return new BlockStateContainer(this, FACING);
    }

    @Override
    public IBlockState getStateFromMeta(int meta) {
        return this.getDefaultState().withProperty(FACING, EnumFacing.byIndex(meta & 7));
    }

    @Override
    public int getMetaFromState(IBlockState state) {
        return 0;
    }

    @Override
    public boolean canRenderInLayer(IBlockState state, BlockRenderLayer layer) {
        return layer == BlockRenderLayer.TRANSLUCENT;
    }

    @Override
    public boolean isOpaqueCube(IBlockState state) {
        return false;
    }

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I'm using forge 1.12.2 2838, and here is the .obj file, the json is just the blockstates:

 

# Blender v2.67 (sub 0) OBJ File: 'powercell.blend'
# www.blender.org
mtllib infinode_receiver.mtl
o Cube.001_Cube.000
v 0.100000 0.000000 0.000000
v 0.000000 0.000000 0.000000
v 0.000000 0.100000 0.000000
v 0.099997 0.100000 0.000000
v 0.100000 0.000000 1.000000
v 0.000000 0.000000 1.000000
v 0.099997 0.100000 1.000000
v 0.000000 0.100000 1.000000
v 0.000000 0.900000 1.000000
v 0.099997 0.900000 1.000000
v 0.000000 0.100000 1.000000
v 0.100000 0.100000 1.000000
v 0.099997 0.900000 0.900000
v 0.000000 0.900000 0.900000
v 0.000000 0.100000 0.900000
v 0.100000 0.100000 0.900000
v 1.000000 0.000000 0.000000
v 0.999997 0.100000 0.000000
v 1.000000 0.000000 1.000000
v 0.999997 0.100000 1.000000
v 0.900000 0.000000 0.000000
v 0.899997 0.100000 0.000000
v 0.900000 0.000000 0.100000
v 0.100000 0.000000 0.100000
v 0.899997 0.100000 0.100000
v 0.100000 0.100000 0.100000
v 0.900000 0.000000 0.900000
v 0.100000 0.000000 0.900000
v 0.100000 0.100000 0.900000
v 0.899997 0.100000 0.900000
v 0.900000 0.000000 1.000000
v 0.899997 0.100000 1.000000
v 0.000000 0.900000 0.000000
v 0.000000 1.000000 0.000000
v 0.099997 1.000000 0.000000
v 0.100000 0.900000 1.000000
v 0.000000 0.900000 1.000000
v 0.099997 1.000000 1.000000
v 0.000000 1.000000 1.000000
v 1.000000 0.900000 0.000000
v 0.999997 1.000000 0.000000
v 1.000000 0.900000 1.000000
v 0.999997 1.000000 1.000000
v 0.180000 0.820000 0.820000
v 0.819998 0.820000 0.820000
v 0.180000 0.180000 0.820000
v 0.820000 0.180000 0.820000
v 0.819998 0.820000 0.180000
v 0.180000 0.820000 0.180000
v 0.180000 0.180000 0.180000
v 0.820000 0.180000 0.180000
v 1.000000 0.100000 0.900000
v 0.900000 0.100000 0.900000
v 0.900000 0.900000 0.900000
v 0.999997 0.900000 0.900000
v 1.000000 0.100000 1.000000
v 0.900000 0.100000 1.000000
v 0.999997 0.900000 1.000000
v 0.900000 0.900000 1.000000
v 0.900000 0.900000 0.100000
v 0.900000 0.900000 0.000000
v 0.100000 0.900000 0.000000
v 0.899997 1.000000 0.000000
v 0.999997 0.900000 0.100000
v 0.900000 0.900000 0.100000
v 0.100000 0.900000 0.100000
v 0.899997 1.000000 0.100000
v 0.100000 1.000000 0.100000
v 0.900000 0.100000 0.100000
v 1.000000 0.100000 0.100000
v 0.999997 0.900000 0.000000
v 0.900000 0.900000 0.000000
v 0.900000 0.900000 0.900000
v 0.900000 0.100000 0.000000
v 1.000000 0.100000 0.000000
v 0.100000 0.900000 0.900000
v 0.100000 0.100000 0.000000
v 0.000000 0.100000 0.000000
v 0.000000 0.900000 0.000000
v 0.100000 1.000000 0.900000
v 0.099997 0.900000 0.000000
v 0.100000 0.100000 0.100000
v 0.899997 1.000000 0.900000
v 0.000000 0.100000 0.100000
v 0.900000 0.900000 1.000000
v 0.099997 0.900000 0.100000
v 0.899997 1.000000 1.000000
v 0.000000 0.900000 0.100000
v 0.090000 0.900000 0.950000
v 0.890000 0.900000 0.950000
v 0.090000 0.100000 0.950000
v 0.890000 0.100000 0.950000
v 0.090000 0.900000 0.050000
v 0.890000 0.900000 0.050000
v 0.090000 0.100000 0.050000
v 0.890000 0.100000 0.050000
v 0.950000 0.900000 0.100000
v 0.950000 0.900000 0.900000
v 0.950000 0.100000 0.100000
v 0.950000 0.100000 0.900000
v 0.050000 0.900000 0.100000
v 0.050000 0.900000 0.900000
v 0.050000 0.100000 0.100000
v 0.050000 0.100000 0.900000
v 0.900000 0.950000 0.100000
v 0.900000 0.950000 0.900000
v 0.100000 0.950000 0.100000
v 0.100000 0.950000 0.900000
v 0.900000 0.050000 0.100000
v 0.900000 0.050000 0.900000
v 0.100000 0.050000 0.100000
v 0.100000 0.050000 0.900000
vt 0.898665 0.898665
vt 0.101335 0.898665
vt 0.101335 0.101335
vt 0.898665 0.101335
vt 0.057544 0.923006
vt 0.057544 0.520138
vt 0.007544 0.520138
vt 0.007544 0.923006
vt 0.055700 0.712158
vt 0.055701 0.309290
vt 0.005701 0.309290
vt 0.005701 0.712158
vt 0.340046 0.995224
vt 0.290048 0.995224
vt 0.290048 0.944865
vt 0.340046 0.944865
vt 0.284183 0.993007
vt 0.234185 0.993007
vt 0.234185 0.942648
vt 0.284185 0.942648
vt 0.340048 0.995224
vt 0.340048 0.944865
vt 0.593650 0.997096
vt 0.193652 0.997096
vt 0.193652 0.946737
vt 0.593652 0.946737
vt 0.743105 0.738513
vt 0.741698 0.252015
vt 0.254441 0.250597
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vt 0.859001 0.996529
vt 0.809003 0.996529
vt 0.809003 0.946171
vt 0.859003 0.946171
vt 0.532349 0.994758
vt 0.132350 0.994758
vt 0.132350 0.944399
vt 0.532350 0.944399
vt 0.054075 0.895375
vt 0.054075 0.391790
vt 0.004076 0.391790
vt 0.004075 0.895375
vt 0.055977 0.899981
vt 0.005978 0.899981
vt 0.005978 0.396396
vt 0.055977 0.396396
vt 0.373806 0.994428
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vt 0.157382 0.947765
vt 0.157382 0.998123
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vt 0.058703 0.882699
vt 0.058703 0.379114
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vt 0.291613 0.993825
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vt 0.281729 0.944342
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vt 0.711535 0.999237
vt 0.711536 0.948879
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vt 0.630345 0.994577
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vt 0.448256 0.996926
vt 0.448256 0.946568
vt 0.048256 0.946568
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vt 0.741697 0.252015
usemtl None
f 90/1 89/2 91/3 92/4
f 94/1 96/4 95/3 93/2
f 98/1 100/4 99/3 97/2
f 102/1 101/2 103/3 104/4
f 106/1 105/2 107/3 108/4
f 110/1 112/4 111/3 109/2
usemtl moremachines:blocks/infinode_receiver/powercellD.png
f 14/5 15/6 11/7 9/8
f 13/9 16/10 15/11 14/12
f 13/13 14/14 9/15 10/16
f 7/17 8/18 6/19 5/20
f 16/21 12/22 11/15 15/14
f 10/9 9/12 11/11 12/10
f 25/23 26/24 24/25 23/26
f 51/27 47/28 46/29 50/30
f 55/5 58/8 56/7 52/6
f 58/9 59/12 57/11 56/10
f 38/31 39/32 37/33 36/34
f 52/21 56/22 57/15 53/14
f 55/13 54/14 59/15 58/16
f 55/9 52/10 53/11 54/12
f 54/5 53/6 57/7 59/8
f 72/5 74/6 69/7 60/8
f 71/9 75/10 74/11 72/12
f 71/13 72/14 60/15 64/16
f 75/21 70/22 69/15 74/14
f 64/9 60/12 69/11 70/10
f 71/5 64/8 70/7 75/6
f 81/5 86/8 82/7 77/6
f 67/35 68/36 66/37 65/38
f 86/9 88/12 84/11 82/10
f 77/21 82/22 84/15 78/14
f 81/13 79/14 88/15 86/16
f 81/9 77/10 78/11 79/12
f 79/5 78/6 84/7 88/8
f 1/39 5/40 6/41 2/42
f 4/43 3/44 8/45 7/46
f 4/47 1/48 2/49 3/50
f 3/51 2/52 6/53 8/54
f 4/55 7/56 5/57 1/58
f 13/5 10/8 12/7 16/6
f 17/59 19/60 31/61 21/62
f 18/63 22/64 32/65 20/66
f 18/67 17/68 21/69 22/70
f 20/71 32/72 31/73 19/74
f 22/75 21/76 31/77 32/78
f 18/79 20/80 19/81 17/82
f 21/83 23/84 24/85 1/86
f 22/87 4/88 26/89 25/90
f 22/91 21/92 1/93 4/94
f 27/95 31/96 5/97 28/98
f 30/99 29/100 7/101 32/102
f 30/103 27/104 28/105 29/106
f 32/107 7/108 5/109 31/110
f 62/111 36/112 37/113 33/114
f 35/115 34/116 39/117 38/118
f 35/119 62/120 33/121 34/122
f 34/123 33/124 37/125 39/126
f 35/127 38/128 36/129 62/130
f 40/131 42/132 85/133 61/134
f 41/135 63/136 87/137 43/138
f 41/139 40/140 61/141 63/142
f 43/143 87/144 85/145 42/146
f 63/147 61/148 85/149 87/150
f 41/151 43/152 42/153 40/154
f 61/155 65/156 66/157 62/158
f 63/159 35/160 68/161 67/162
f 63/163 61/164 62/165 35/166
f 35/167 62/168 66/169 68/170
f 73/171 85/172 36/173 76/174
f 83/175 80/176 38/177 87/178
f 83/179 73/180 76/181 80/182
f 87/183 38/184 36/185 85/186
usemtl moremachines:blocks/infinode_receiver/powercellE.png
f 48/27 45/30 47/29 51/28
usemtl moremachines:blocks/infinode_receiver/powercellN.png
f 48/187 51/28 50/29 49/30
usemtl moremachines:blocks/infinode_receiver/powercellS.png
f 45/187 44/30 46/29 47/28
usemtl moremachines:blocks/infinode_receiver/powercellU.png
f 48/187 49/30 44/29 45/188
usemtl moremachines:blocks/infinode_receiver/powercellW.png
f 49/27 50/28 46/29 44/30

 

Note:

This can all be found in the RFTools source, it is the 'powercell' block.

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On 10/10/2019 at 10:36 PM, TesterTesting135 said:

some rendering problems

What rendering problems? What about it isnt right I cant see what you are talking about in the pictures.

VANILLA MINECRAFT CLASSES ARE THE BEST RESOURCES WHEN MODDING

I will be posting 1.15.2 modding tutorials on this channel. If you want to be notified of it do the normal YouTube stuff like subscribing, ect.

Forge and vanilla BlockState generator.

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Assert.IsEqual(worth(picture), worth(thousand_words);

Apparently I'm a complete and utter jerk and come to this forum just like to make fun of people, be confrontational, and make your personal life miserable.  If you think this is the case, JUST REPORT ME.  Otherwise you're just going to get reported when you reply to my posts and point it out, because odds are, I was trying to be nice.

 

Exception: If you do not understand Java, I WILL NOT HELP YOU and your thread will get locked.

 

DO NOT PM ME WITH PROBLEMS. No help will be given.

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1 hour ago, TesterTesting135 said:

The corners of the blocks. They disappear and reappear depending on what angle you look at them.

Sounds like a culling problem...forgive me rendering isnt something I'm the most fluent in. I guess my main question is why is it an obj model and not a json model. I assume its something to do with the model file.

VANILLA MINECRAFT CLASSES ARE THE BEST RESOURCES WHEN MODDING

I will be posting 1.15.2 modding tutorials on this channel. If you want to be notified of it do the normal YouTube stuff like subscribing, ect.

Forge and vanilla BlockState generator.

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Yeah, its a transparency sorting problem. Its going to be difficult to solve.

Apparently I'm a complete and utter jerk and come to this forum just like to make fun of people, be confrontational, and make your personal life miserable.  If you think this is the case, JUST REPORT ME.  Otherwise you're just going to get reported when you reply to my posts and point it out, because odds are, I was trying to be nice.

 

Exception: If you do not understand Java, I WILL NOT HELP YOU and your thread will get locked.

 

DO NOT PM ME WITH PROBLEMS. No help will be given.

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15 minutes ago, TesterTesting135 said:

So, does anybody have an idea on how to solve this?

I'm afraid I don't know what's at the root of it, really. Having looked at the .obj model, I can tell you that the vertices are in order, so that they shouldn't be triggering weird cullface issues.

That said, I've got a block with a similar model, that doesn't have this problem, which uses .json format. Perhaps that's the cause?

Here's the model, and you can see if just by swapping them you get any success. If it works, it's something with the .obj. If it doesn't, it's something with your code, and we can compare setups to see what's different.

(Unless of course someone else knows the answer off the top of their head)

fancy_cube.json

Fancy 3D Graphing Calculator mod, with many different coordinate systems.

Lightweight 3D/2D position/vector transformations library, also with support for different coordinate systems.

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