octarine-noise
65 lines
2.5 KiB
Kotlin
65 lines
2.5 KiB
Kotlin
@file:JvmName("Utils")
|
|
package mods.betterfoliage.client.render
|
|
|
|
import mods.octarinecore.PI2
|
|
import mods.octarinecore.client.render.Model
|
|
import mods.octarinecore.client.render.lighting.PostProcessLambda
|
|
import mods.octarinecore.client.render.Quad
|
|
import mods.octarinecore.common.Double3
|
|
import mods.octarinecore.common.Int3
|
|
import mods.octarinecore.common.Rotation
|
|
import mods.octarinecore.common.times
|
|
import net.minecraft.block.BlockState
|
|
import net.minecraft.block.material.Material
|
|
import net.minecraft.util.BlockRenderLayer
|
|
import net.minecraft.util.Direction
|
|
import net.minecraft.util.Direction.*
|
|
import kotlin.math.cos
|
|
import kotlin.math.sin
|
|
|
|
val up1 = Int3(1 to UP)
|
|
val up2 = Int3(2 to UP)
|
|
val down1 = Int3(1 to DOWN)
|
|
val snowOffset = UP * 0.0625
|
|
|
|
val normalLeavesRot = arrayOf(Rotation.identity)
|
|
val denseLeavesRot = arrayOf(Rotation.identity, Rotation.rot90[EAST.ordinal], Rotation.rot90[SOUTH.ordinal])
|
|
|
|
val whitewash: PostProcessLambda = { _, _, _, _, _ -> setGrey(1.4f) }
|
|
val greywash: PostProcessLambda = { _, _, _, _, _ -> setGrey(1.0f) }
|
|
|
|
val BlockState.isSnow: Boolean get() = material.let { it == Material.SNOW }
|
|
|
|
fun Quad.toCross(rotAxis: Direction, trans: (Quad)->Quad) =
|
|
(0..3).map { rotIdx ->
|
|
trans(rotate(Rotation.rot90[rotAxis.ordinal] * rotIdx).mirrorUV(rotIdx > 1, false))
|
|
}
|
|
fun Quad.toCross(rotAxis: Direction) = toCross(rotAxis) { it }
|
|
|
|
fun xzDisk(modelIdx: Int) = (PI2 * modelIdx / 64.0).let { Double3(cos(it), 0.0, sin(it)) }
|
|
|
|
val rotationFromUp = arrayOf(
|
|
Rotation.rot90[EAST.ordinal] * 2,
|
|
Rotation.identity,
|
|
Rotation.rot90[WEST.ordinal],
|
|
Rotation.rot90[EAST.ordinal],
|
|
Rotation.rot90[SOUTH.ordinal],
|
|
Rotation.rot90[NORTH.ordinal]
|
|
)
|
|
|
|
fun Model.mix(first: Model, second: Model, predicate: (Int)->Boolean) {
|
|
first.quads.forEachIndexed { qi, quad ->
|
|
val otherQuad = second.quads[qi]
|
|
Quad(
|
|
if (predicate(0)) otherQuad.v1.copy() else quad.v1.copy(),
|
|
if (predicate(1)) otherQuad.v2.copy() else quad.v2.copy(),
|
|
if (predicate(2)) otherQuad.v3.copy() else quad.v3.copy(),
|
|
if (predicate(3)) otherQuad.v4.copy() else quad.v4.copy()
|
|
).add()
|
|
}
|
|
}
|
|
|
|
val BlockRenderLayer.isCutout: Boolean get() = (this == BlockRenderLayer.CUTOUT) || (this == BlockRenderLayer.CUTOUT_MIPPED)
|
|
|
|
fun BlockState.canRenderInLayer(layer: BlockRenderLayer) = this.block.canRenderInLayer(this, layer)
|
|
fun BlockState.canRenderInCutout() = this.block.canRenderInLayer(this, BlockRenderLayer.CUTOUT) || this.block.canRenderInLayer(this, BlockRenderLayer.CUTOUT_MIPPED) |