71 lines
2.9 KiB
Kotlin
71 lines
2.9 KiB
Kotlin
package mods.betterfoliage.client.render
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import mods.betterfoliage.BetterFoliageMod
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import mods.betterfoliage.client.Client
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import mods.betterfoliage.client.config.Config
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import mods.betterfoliage.client.integration.ShadersModIntegration
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import mods.octarinecore.client.render.*
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import mods.octarinecore.common.Int3
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import mods.octarinecore.common.Rotation
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import mods.octarinecore.random
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import net.minecraft.block.material.Material
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import net.minecraft.client.renderer.BlockRendererDispatcher
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import net.minecraft.client.renderer.VertexBuffer
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import net.minecraft.util.BlockRenderLayer
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import net.minecraft.util.EnumFacing.UP
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import org.apache.logging.log4j.Level
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class RenderReeds : AbstractBlockRenderingHandler(BetterFoliageMod.MOD_ID) {
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val noise = simplexNoise()
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val reedIcons = iconSet(Client.genReeds.generatedResource("${BetterFoliageMod.LEGACY_DOMAIN}:blocks/better_reed_%d"))
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val reedModels = modelSet(64) { modelIdx ->
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val height = random(Config.reed.heightMin, Config.reed.heightMax)
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val waterline = 0.875f
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val vCutLine = 0.5 - waterline / height
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listOf(
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// below waterline
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verticalRectangle(x1 = -0.5, z1 = 0.5, x2 = 0.5, z2 = -0.5, yBottom = 0.5, yTop = 0.5 + waterline)
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.setFlatShader(FlatOffsetNoColor(up1)).clampUV(minV = vCutLine),
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// above waterline
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verticalRectangle(x1 = -0.5, z1 = 0.5, x2 = 0.5, z2 = -0.5, yBottom = 0.5 + waterline, yTop = 0.5 + height)
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.setFlatShader(FlatOffsetNoColor(up2)).clampUV(maxV = vCutLine)
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).forEach {
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it.clampUV(minU = -0.25, maxU = 0.25)
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.toCross(UP) { it.move(xzDisk(modelIdx) * Config.reed.hOffset) }.addAll()
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}
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}
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override fun afterStitch() {
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Client.log(Level.INFO, "Registered ${reedIcons.num} reed textures")
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}
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override fun isEligible(ctx: BlockContext) =
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Config.enabled && Config.reed.enabled &&
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ctx.cameraDistance < Config.reed.distance &&
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ctx.blockState(up2).material == Material.air &&
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ctx.blockState(up1).material == Material.water &&
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Config.blocks.dirt.matchesID(ctx.block) &&
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ctx.biomeId in Config.reed.biomes &&
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noise[ctx.pos] < Config.reed.population
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override fun render(ctx: BlockContext, dispatcher: BlockRendererDispatcher, renderer: VertexBuffer, layer: BlockRenderLayer): Boolean {
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renderWorldBlockBase(ctx, dispatcher, renderer, null)
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modelRenderer.updateShading(Int3.zero, allFaces)
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val iconVar = ctx.random(1)
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ShadersModIntegration.grass(renderer, Config.reed.shaderWind) {
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modelRenderer.render(
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renderer,
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reedModels[ctx.random(0)],
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Rotation.identity,
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forceFlat = true,
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icon = { ctx, qi, q -> reedIcons[iconVar]!! },
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rotateUV = { 0 },
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postProcess = noPost
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)
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}
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return true
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}
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} |