[WIP] algae, reeds, mycelium, coral working

+ lots of cleanup, reorganizing
2021-05-07 19:08:00 +02:00
parent f44d2a7a50
commit 7168caded1
29 changed files with 501 additions and 332 deletions
--- a/src/main/kotlin/mods/betterfoliage/render/block/vanilla/Mycelium.kt
+++ b/src/main/kotlin/mods/betterfoliage/render/block/vanilla/Mycelium.kt
@@ -0,0 +1,83 @@
+package mods.betterfoliage.render.block.vanilla
+
+import mods.betterfoliage.BetterFoliageMod
+import mods.betterfoliage.config.Config
+import mods.betterfoliage.model.Color
+import mods.betterfoliage.model.HalfBakedSpecialWrapper
+import mods.betterfoliage.model.HalfBakedWrapperKey
+import mods.betterfoliage.model.SpecialRenderModel
+import mods.betterfoliage.model.SpriteSetDelegate
+import mods.betterfoliage.model.buildTufts
+import mods.betterfoliage.model.tuftModelSet
+import mods.betterfoliage.model.tuftShapeSet
+import mods.betterfoliage.render.lighting.LightingPreferredFace
+import mods.betterfoliage.render.pipeline.RenderCtxBase
+import mods.betterfoliage.resource.discovery.AbstractModelDiscovery
+import mods.betterfoliage.resource.discovery.BakeWrapperManager
+import mods.betterfoliage.resource.discovery.ModelBakingKey
+import mods.betterfoliage.util.Atlas
+import mods.betterfoliage.util.LazyInvalidatable
+import mods.betterfoliage.util.get
+import mods.betterfoliage.util.randomI
+import net.minecraft.block.BlockState
+import net.minecraft.block.Blocks
+import net.minecraft.client.renderer.RenderType
+import net.minecraft.client.renderer.RenderTypeLookup
+import net.minecraft.client.renderer.model.BlockModel
+import net.minecraft.client.renderer.model.ModelBakery
+import net.minecraft.util.Direction
+import net.minecraft.util.ResourceLocation
+
+object StandardMyceliumDiscovery : AbstractModelDiscovery() {
+    val MYCELIUM_BLOCKS = listOf(Blocks.MYCELIUM)
+
+    override fun processModel(
+        bakery: ModelBakery,
+        state: BlockState,
+        location: ResourceLocation,
+        sprites: MutableSet<ResourceLocation>,
+        replacements: MutableMap<ResourceLocation, ModelBakingKey>
+    ): Boolean {
+        val model = bakery.getUnbakedModel(location)
+        if (model is BlockModel && state.block in MYCELIUM_BLOCKS) {
+            replacements[location] = StandardMyceliumKey
+            RenderTypeLookup.setRenderLayer(state.block, RenderType.getCutout())
+            return true
+        }
+        return super.processModel(bakery, state, location, sprites, replacements)
+    }
+}
+
+object StandardMyceliumKey : HalfBakedWrapperKey() {
+    override fun replace(wrapped: SpecialRenderModel) = StandardMyceliumModel(wrapped)
+}
+
+class StandardMyceliumModel(
+    wrapped: SpecialRenderModel
+) : HalfBakedSpecialWrapper(wrapped) {
+
+    val tuftLighting = LightingPreferredFace(Direction.UP)
+
+    override fun render(ctx: RenderCtxBase, noDecorations: Boolean) {
+        super.render(ctx, noDecorations)
+
+        if (Config.shortGrass.enabled &&
+            Config.shortGrass.myceliumEnabled &&
+            Config.shortGrass.enabled(ctx.random) &&
+            ctx.state(Direction.UP).isAir(ctx.world, ctx.pos)
+        ) {
+            ctx.vertexLighter = tuftLighting
+            ctx.render(myceliumTuftModels[ctx.random])
+        }
+    }
+
+    companion object {
+        val myceliumTuftSprites by SpriteSetDelegate(Atlas.BLOCKS) { idx ->
+            ResourceLocation(BetterFoliageMod.MOD_ID, "blocks/better_mycel_$idx")
+        }
+        val myceliumTuftModels by LazyInvalidatable(BakeWrapperManager) {
+            val shapes = Config.shortGrass.let { tuftShapeSet(it.size, it.heightMin, it.heightMax, it.hOffset) }
+            tuftModelSet(shapes, Color.white) { idx -> myceliumTuftSprites[randomI()] }.buildTufts()
+        }
+    }
+}