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Merged
misode merged 2 commits into from
May 3, 2026
Merged

Adding Copper Golem Models #74

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2f19438
Added copper golem models
SpaceshipCaptain Apr 12, 2026
4bb4f7d
Reformat
misode May 3, 2026
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32 changes: 30 additions & 2 deletions src/render/SpecialModel.ts
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
import { mat4 } from 'gl-matrix'
import type { Direction, ItemStack, NbtCompound, TextureAtlasProvider } from '../index.js'
import { Identifier, Json, NbtList, SpecialRenderers } from '../index.js'
import type { Direction, ItemStack, TextureAtlasProvider } from '../index.js'
import { Identifier, Json, NbtCompound, NbtList, SpecialRenderers } from '../index.js'
import { Mesh } from './Mesh.js'

export interface SpecialModel {
Expand Down Expand Up @@ -49,6 +49,12 @@ export namespace SpecialModel {
Json.readString(root.wood_type) ?? '',
typeof root.texture === 'string' ? Identifier.parse(root.texture) : undefined
)
case 'copper_golem_statue': {
const texturePath = Json.readString(root.texture) ?? ''
const lastPart = texturePath.substring(texturePath.lastIndexOf('/') + 1)
const textureId = lastPart.endsWith('.png') ? lastPart.slice(0, -4) : lastPart
return new CopperGolemStatue(Identifier.parse(textureId))
}
default:
console.warn(`[deepslate]: Unknown special model ${type}`)
return { getMesh: () => new Mesh() }
Expand Down Expand Up @@ -193,4 +199,26 @@ export namespace SpecialModel {
return this.renderer(false, resources)
}
}

class CopperGolemStatue implements SpecialModel {
private readonly renderer

constructor(texture: Identifier) {
this.renderer = SpecialRenderers.copperGolemStatueRenderer(texture)
}

public getMesh(item: ItemStack, resources: TextureAtlasProvider): Mesh {
const blockState = item.getComponent('block_state', undefined)
let pose = 'standing'
if (blockState instanceof NbtCompound) {
pose = blockState.getString('copper_golem_pose') || pose
}
const t = mat4.create()
mat4.translate(t, t, [8, 12, 8])
mat4.rotateY(t, t, Math.PI)
mat4.rotateZ(t, t, Math.PI)
mat4.translate(t, t, [-8, -12, -8])
return this.renderer(resources, pose).transform(t)
}
}
}
304 changes: 304 additions & 0 deletions src/render/SpecialRenderer.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -828,6 +828,289 @@ export namespace SpecialRenderers {
}
}

export function copperGolemStatueRenderer(texture: Identifier) {
return (atlas: TextureAtlasProvider, pose: string) => {
const head = new BlockModel(undefined, {
0: texture.withPrefix('entity/copper_golem/').toString(),
}, [
{ // head
from: [4, 11, 3],
to: [12, 16, 13],
faces: {
east: { uv: [0, 2.5, 2.5, 3.75], texture: '#0' },
north: { uv: [2.5, 2.5, 4.5, 3.75], texture: '#0' },
west: { uv: [4.5, 2.5, 6.5, 3.75], texture: '#0' },
south: { uv: [7, 2.5, 9, 3.75], texture: '#0' },
up: { uv: [2.5, 0, 4.5, 2.5], rotation: 180, texture: '#0' },
down: { uv: [4.5, 0, 6.5, 2.5], rotation: 180, texture: '#0' },
},
},
{ // nose
from: [7, 10, 2],
to: [9, 13, 4],
faces: {
east: { uv: [14, 0.5, 14.5, 1.25], texture: '#0' },
north: { uv: [14.5, 0.5, 15, 1.25], texture: '#0' },
west: { uv: [15, 0.5, 15.5, 1.25], texture: '#0' },
south: { uv: [15.5, 0.5, 16, 1.25], texture: '#0' },
up: { uv: [14.5, 0, 15, 0.5], rotation: 180, texture: '#0' },
down: { uv: [15, 0, 15.5, 0.5], rotation: 180, texture: '#0' },
},
},
{ //antenna post
from: [7, 16, 7],
to: [9, 20, 9],
faces: {
east: { uv: [9.25, 2.5, 9.75, 3.5], texture: '#0' },
north: { uv: [9.75, 2.5, 10.25, 3.5], texture: '#0' },
west: { uv: [10.25, 2.5, 10.75, 3.5], texture: '#0' },
south: { uv: [10.75, 2.5, 11.25, 3.5], texture: '#0' },
up: { uv: [9.75, 2, 10.25, 2.5], texture: '#0' },
down: { uv: [10.25, 2, 10.75, 2.5], texture: '#0' },
},
},
{ // antenna cube
from: [6, 20, 6],
to: [10, 24, 10],
faces: {
east: { uv: [9.25, 1, 10.25, 2.0], texture: '#0' },
north: { uv: [10.25, 1, 11.25, 2.0], texture: '#0' },
west: { uv: [11.25, 1, 12.25, 2.0], texture: '#0' },
south: { uv: [12.25, 1, 13.25, 2.0], texture: '#0' },
up: { uv: [10.25, 0, 11.25, 1], rotation: 180, texture: '#0' },
down: { uv: [11.25, 0, 12.25, 1], rotation: 180, texture: '#0' },
},
},
]).getMesh(atlas, Cull.none())

const body = new BlockModel(undefined, {
0: texture.withPrefix('entity/copper_golem/').toString(),
}, [
{
from: [4, 5, 5],
to: [12, 11, 11],
faces: {
east: { uv: [0, 5.25, 1.5, 6.75], texture: '#0' },
north: { uv: [1.5, 5.25, 3.5, 6.75], texture: '#0' },
west: { uv: [3.5, 5.25, 5, 6.75], texture: '#0' },
south: { uv: [5, 5.25, 7, 6.75], texture: '#0' },
up: { uv: [1.5, 3.75, 3.5, 5.25], texture: '#0' },
down: { uv: [3.5, 3.75, 5.5, 5.25], texture: '#0' },
},
},
]).getMesh(atlas, Cull.none())

const rightArm = new BlockModel(undefined, {
0: texture.withPrefix('entity/copper_golem/').toString(),
}, [
{
from: [12, 2, 6],
to: [15, 12, 10],
faces: {
east: { uv: [9, 5, 10, 7.5], texture: '#0' },
north: { uv: [10, 5, 10.75, 7.5], texture: '#0' },
west: { uv: [10.75, 5, 11.75, 7.5], texture: '#0' },
south: { uv: [11.75, 5, 12.5, 7.5], texture: '#0' },
up: { uv: [10, 4, 10.75, 5], rotation: 180, texture: '#0' },
down: { uv: [10.75, 4, 11.5, 5], rotation: 180, texture: '#0' },
},
},
]).getMesh(atlas, Cull.none())

const leftArm = new BlockModel(undefined, {
0: texture.withPrefix('entity/copper_golem/').toString(),
}, [
{
from: [1, 2, 6],
to: [4, 12, 10],
faces: {
east: { uv: [12.5, 5, 13.5, 7.5], texture: '#0' },
north: { uv: [13.5, 5, 14.25, 7.5], texture: '#0' },
west: { uv: [14.25, 5, 15.25, 7.5], texture: '#0' },
south: { uv: [15.25, 5, 16, 7.5], texture: '#0' },
up: { uv: [13.5, 4, 14.25, 5], rotation: 180, texture: '#0' },
down: { uv: [14.25, 4, 15, 5], rotation: 180, texture: '#0' },
},
},
]).getMesh(atlas, Cull.none())

const rightLeg = new BlockModel(undefined, {
0: texture.withPrefix('entity/copper_golem/').toString(),
}, [
{
from: [8, 0, 6],
to: [12, 5, 10],
faces: {
east: { uv: [0, 7.75, 1, 9.0], texture: '#0' },
north: { uv: [1, 7.75, 2, 9.0], texture: '#0' },
west: { uv: [2, 7.75, 3, 9.0], texture: '#0' },
south: { uv: [3, 7.75, 4, 9.0], texture: '#0' },
up: { uv: [1, 6.75, 2, 7.75], texture: '#0' },
down: { uv: [2, 6.75, 3, 7.75], texture: '#0' },
},

},
]).getMesh(atlas, Cull.none())

const leftLeg = new BlockModel(undefined, {
0: texture.withPrefix('entity/copper_golem/').toString(),
}, [
{
from: [4, 0, 6],
to: [8, 5, 10],
faces: {
east: { uv: [4, 7.75, 5, 9.0], texture: '#0' },
north: { uv: [5, 7.75, 6, 9.0], texture: '#0' },
west: { uv: [6, 7.75, 7, 9.0], texture: '#0' },
south: { uv: [7, 7.75, 8, 9.0], texture: '#0' },
up: { uv: [5, 6.75, 6, 7.75], texture: '#0' },
down: { uv: [6, 6.75, 7, 7.75], texture: '#0' },
},
},
]).getMesh(atlas, Cull.none())

const mesh = new Mesh()

switch (pose) {
case 'sitting':
const bodySitting = mat4.create()
mat4.translate(bodySitting, bodySitting, [0, -5, 2])
mesh.merge(body.transform(bodySitting))

const body2 = new BlockModel(undefined, {
0: texture.withPrefix('entity/copper_golem/').toString(),
}, [
{ // neck
from: [5, 6, 6],
to: [11, 7, 12],
faces: {
east: { uv: [0.75, 6.25, 2.25, 6.5], texture: '#0' },
north: { uv: [2.25, 6.25, 3.75, 6.5], texture: '#0' },
west: { uv: [3.75, 6.25, 5.25, 6.5], texture: '#0' },
south: { uv: [5.25, 6.25, 6.75, 6.5], texture: '#0' },
up: { uv: [2.25, 4.75, 3.75, 6.25], texture: '#0' },
down: { uv: [3.75, 4.75, 5.25, 6.25], texture: '#0' },
},
},
{ // front plate
from: [4, 1, 4],
to: [12, 7, 7],
faces: {
east: { uv: [0.75, 5.25, 1.5, 6.75], rotation: 180, texture: '#0' },
north: { uv: [1.5, 5.25, 3.5, 6.75], rotation: 180, texture: '#0' },
west: { uv: [3.5, 5.25, 4.25, 6.75], rotation: 180, texture: '#0' },
south: { uv: [4.25, 5.25, 6.25, 6.75], rotation: 180, texture: '#0' },
up: { uv: [1.5, 4.5, 3.5, 5.25], rotation: 180, texture: '#0' },
down: { uv: [3.5, 4.75, 5.5, 5.5], rotation: 180, texture: '#0' },
},
},
]).getMesh(atlas, Cull.none())
mesh.merge(body2)

const headSitting = mat4.create()
mat4.translate(headSitting, headSitting, [0, -4, 0])
mesh.merge(head.transform(headSitting))

const ArmsSitting = mat4.create()
mat4.translate(ArmsSitting, ArmsSitting, [0, 5.5, 6.5])
mat4.rotateX(ArmsSitting, ArmsSitting, 0.61086524)
mat4.translate(ArmsSitting, ArmsSitting, [0, -7, -8])
mesh.merge(rightArm.transform(ArmsSitting))
mesh.merge(leftArm.transform(ArmsSitting))

const legsSitting = mat4.create()
mat4.translate(legsSitting, legsSitting, [2.5, 2.5, 2])
mat4.rotateX(legsSitting, legsSitting, Math.PI / 2)
mat4.translate(legsSitting, legsSitting, [-2.5, -1, -7.5])

mesh.merge(rightLeg.transform(legsSitting))
mesh.merge(leftLeg.transform(legsSitting))

break
case 'running':
const headRunning = mat4.create()
mat4.translate(headRunning, headRunning, [0, 0, -2])
mesh.merge(head.transform(headRunning))

const bodyRunning = mat4.create()
mat4.translate(bodyRunning, bodyRunning, [0, 0, -2])
mat4.translate(bodyRunning, bodyRunning, [-8, -8, -6])
mat4.rotateX(bodyRunning, bodyRunning, -0.120399)
mat4.rotateY(bodyRunning, bodyRunning, 0.0064)
mat4.rotateZ(bodyRunning, bodyRunning, -0.0779)
mat4.translate(bodyRunning, bodyRunning, [6.4, 7.5, 9.5])
mesh.merge(body.transform(bodyRunning))

const rightArmRunning = mat4.create()
mat4.translate(rightArmRunning, rightArmRunning, [0, 7, 8])
mat4.rotateX(rightArmRunning, rightArmRunning, -1.003564)
mat4.translate(rightArmRunning, rightArmRunning, [0, -7, -5])
mesh.merge(rightArm.transform(rightArmRunning))

const leftArmRunning = mat4.create()
mat4.translate(leftArmRunning, leftArmRunning, [0, 7, 8])
mat4.rotateX(leftArmRunning, leftArmRunning, 0.872665)
mat4.rotateY(leftArmRunning, leftArmRunning, 0.0535)
mat4.rotateZ(leftArmRunning, leftArmRunning, -0.0449)
mat4.translate(leftArmRunning, leftArmRunning, [0, -7, -10.25])
mesh.merge(leftArm.transform(leftArmRunning))

const rightLegRunning = mat4.create()
mat4.translate(rightLegRunning, rightLegRunning, [10, 2.5, 4.6])
mat4.rotateX(rightLegRunning, rightLegRunning, 0.872665)
mat4.translate(rightLegRunning, rightLegRunning, [-10.6, -1.5, -7.5])
mesh.merge(rightLeg.transform(rightLegRunning))

const leftLegRunning = mat4.create()
mat4.translate(leftLegRunning, leftLegRunning, [6, 2.5, 10])
mat4.rotateX(leftLegRunning, leftLegRunning, -0.7854)
mat4.translate(leftLegRunning, leftLegRunning, [-6.4, -1.5, -8])
mesh.merge(leftLeg.transform(leftLegRunning))

break
case 'star':
mesh.merge(head)
mesh.merge(body)

const rightArmStar = mat4.create()
mat4.translate(rightArmStar, rightArmStar, [11, 10, 8])
mat4.rotateZ(rightArmStar, rightArmStar, 1.91986)
mat4.translate(rightArmStar, rightArmStar, [-13.5, -7, -8])
mesh.merge(rightArm.transform(rightArmStar))

const leftArmStar = mat4.create()
mat4.translate(leftArmStar, leftArmStar, [5, 10, 8])
mat4.rotateZ(leftArmStar, leftArmStar, -1.91986)
mat4.translate(leftArmStar, leftArmStar, [-2.5, -7, -8])
mesh.merge(leftArm.transform(leftArmStar))

const rightLegStar = mat4.create()
mat4.translate(rightLegStar, rightLegStar, [10.75, 3, 8])
mat4.rotateZ(rightLegStar, rightLegStar, 0.2618)
mat4.translate(rightLegStar, rightLegStar, [-10, -2.5, -8])
mesh.merge(rightLeg.transform(rightLegStar))

const leftLegStar = mat4.create()
mat4.translate(leftLegStar, leftLegStar, [5.25, 3, 8])
mat4.rotateZ(leftLegStar, leftLegStar, -0.2618)
mat4.translate(leftLegStar, leftLegStar, [-6, -2.5, -8])
mesh.merge(leftLeg.transform(leftLegStar))

break
default: // standing pose
mesh.merge(body)
mesh.merge(head)
mesh.merge(rightArm)
mesh.merge(leftArm)
mesh.merge(rightLeg)
mesh.merge(leftLeg)
break
}

return mesh
}
}

function getStr(block: BlockState, key: string, fallback = '') {
return block.getProperty(key) ?? fallback
}
Expand Down Expand Up @@ -914,6 +1197,17 @@ export namespace SpecialRenderers {
)
)

const CopperGolemStatueRenderers = new Map(Object.entries({
'minecraft:copper_golem_statue': SpecialRenderers.copperGolemStatueRenderer(Identifier.create('copper_golem')),
'minecraft:exposed_copper_golem_statue': SpecialRenderers.copperGolemStatueRenderer(Identifier.create('copper_golem_exposed')),
'minecraft:weathered_copper_golem_statue': SpecialRenderers.copperGolemStatueRenderer(Identifier.create('copper_golem_weathered')),
'minecraft:oxidized_copper_golem_statue': SpecialRenderers.copperGolemStatueRenderer(Identifier.create('copper_golem_oxidized')),
'minecraft:waxed_copper_golem_statue': SpecialRenderers.copperGolemStatueRenderer(Identifier.create('copper_golem')),
'minecraft:waxed_exposed_copper_golem_statue': SpecialRenderers.copperGolemStatueRenderer(Identifier.create('copper_golem_exposed')),
'minecraft:waxed_weathered_copper_golem_statue': SpecialRenderers.copperGolemStatueRenderer(Identifier.create('copper_golem_weathered')),
'minecraft:waxed_oxidized_copper_golem_statue': SpecialRenderers.copperGolemStatueRenderer(Identifier.create('copper_golem_oxidized')),
}))

export function getBlockMesh(block: BlockState, nbt: NbtCompound | undefined, atlas: TextureAtlasProvider, cull: Cull): Mesh {
const mesh = new Mesh()
if (block.is('water')) {
Expand Down Expand Up @@ -1037,6 +1331,16 @@ export namespace SpecialRenderers {
mat4.translate(t, t, [-8, -23.2, -8])
mesh.merge(wallBannerRenderer(atlas, nbt?.getList('patterns', NbtType.Compound)).transform(t))
}
const copperGolemRenderer = CopperGolemStatueRenderers.get(block.getName().toString())
if (copperGolemRenderer !== undefined) {
const facing = getStr(block, 'facing', 'south')
const pose = getStr(block, 'copper_golem_pose', 'standing')
const t = mat4.create()
mat4.translate(t, t, [8, 8, 8])
mat4.rotateY(t, t, facing === 'west' ? Math.PI / 2 : facing === 'south' ? Math.PI : facing === 'east' ? Math.PI * 3 / 2 : 0)
mat4.translate(t, t, [-8, -8, -8])
mesh.merge(copperGolemRenderer(atlas, pose).transform(t))
}

if (!block.is('water') && !block.is('lava') && block.isWaterlogged()) {
mesh.merge(liquidRenderer('water', 0, atlas, cull, 0))
Expand Down