StateMc/BetterFoliage
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 1 Wiki Activity

add support for shader wind effects

Browse Source
This commit is contained in:
octarine-noise
2021-04-27 18:13:57 +02:00
parent 594db19bfb
commit 8d9214c190
11 changed files with 100 additions and 85 deletions
Download Patch File Download Diff File Expand all files Collapse all files

58
src/main/kotlin/mods/betterfoliage/render/ShadersModIntegration.kt
View File

@@ -1,64 +1,54 @@
package mods.betterfoliage.render
import mods.betterfoliage.BetterFoliage
import mods.betterfoliage.util.get
import net.minecraft.block.BlockRenderType
import net.minecraft.block.BlockRenderType.MODEL
import mods.betterfoliage.render.lighting.getBufferBuilder
import mods.betterfoliage.util.getAllMethods
import net.fabricmc.fabric.api.renderer.v1.render.RenderContext
import net.minecraft.block.BlockRenderLayer
import net.minecraft.block.BlockRenderLayer.CUTOUT_MIPPED
import net.minecraft.block.BlockState
import net.minecraft.block.Blocks
import net.minecraft.util.math.BlockPos
import net.minecraft.world.ExtendedBlockView
import org.apache.logging.log4j.Level.INFO
import net.minecraft.client.render.BufferBuilder
/**
* Integration for ShadersMod.
*/
/*
object ShadersModIntegration {
@JvmStatic val isAvailable = allAvailable(SVertexBuilder, SVertexBuilder.pushState, SVertexBuilder.pushNum, SVertexBuilder.pop)
val BufferBuilder_SVertexBuilder = BufferBuilder::class.java.fields.find { it.name == "sVertexBuilder" }
val SVertexBuilder_pushState = getAllMethods("net.optifine.shaders.SVertexBuilder", "pushEntity").find { it.parameterCount == 1 }
val SVertexBuilder_popState = getAllMethods("net.optifine.shaders.SVertexBuilder", "popEntity").find { it.parameterCount == 0 }
val BlockAliases_getAliasBlockId = getAllMethods("net.optifine.shaders.BlockAliases", "getAliasBlockId").firstOrNull()
@JvmStatic val isAvailable =
listOf(BufferBuilder_SVertexBuilder).all { it != null } &&
listOf(SVertexBuilder_pushState, SVertexBuilder_popState, BlockAliases_getAliasBlockId).all { it != null }
val defaultLeaves = Blocks.OAK_LEAVES.defaultState
val defaultGrass = Blocks.TALL_GRASS.defaultState
/**
* Called from transformed ShadersMod code.
* @see mods.betterfoliage.loader.BetterFoliageTransformer
*/
@JvmStatic fun getBlockStateOverride(state: BlockState, world: ExtendedBlockView, pos: BlockPos): BlockState {
// if (LeafRegistry[state, world, pos] != null) return defaultLeaves
if (BetterFoliage.blockConfig.crops.matchesClass(state.block)) return defaultGrass
return state
}
init {
BetterFoliage.log(INFO, "ShadersMod integration is ${if (isAvailable) "enabled" else "disabled" }")
BetterFoliage.logger.info("[BetterFoliage] ShadersMod integration is ${if (isAvailable) "enabled" else "disabled" }")
}
inline fun renderAs(ctx: CombinedContext, renderType: BlockRenderType, enabled: Boolean = true, func: ()->Unit) =
renderAs(ctx, ctx.state, renderType, enabled, func)
/** Quads rendered inside this block will use the given block entity data in shader programs. */
inline fun renderAs(ctx: CombinedContext, state: BlockState, renderType: BlockRenderType, enabled: Boolean = true, func: ()->Unit) {
inline fun renderAs(ctx: RenderContext, state: BlockState, layer: BlockRenderLayer, enabled: Boolean = true, func: ()->Unit) {
if (isAvailable && enabled) {
val buffer = ctx.renderCtx.renderBuffer
val sVertexBuilder = buffer[BufferBuilder_sVertexBuilder]
SVertexBuilder.pushState.invoke(sVertexBuilder!!, ctx.state, ctx.pos, ctx.world, buffer)
val sVertexBuilder = BufferBuilder_SVertexBuilder!!.get(ctx.getBufferBuilder(layer))
val aliasBlockId = BlockAliases_getAliasBlockId!!.invoke(null, state)
SVertexBuilder_pushState!!.invoke(sVertexBuilder, aliasBlockId)
func()
SVertexBuilder.pop.invoke(sVertexBuilder)
SVertexBuilder_popState!!.invoke(sVertexBuilder)
} else {
func()
}
}
/** Quads rendered inside this block will behave as tallgrass blocks in shader programs. */
inline fun grass(ctx: CombinedContext, enabled: Boolean = true, func: ()->Unit) =
renderAs(ctx, defaultGrass, MODEL, enabled, func)
inline fun grass(ctx: RenderContext, enabled: Boolean = true, func: ()->Unit) =
renderAs(ctx, defaultGrass, CUTOUT_MIPPED, enabled, func)
/** Quads rendered inside this block will behave as leaf blocks in shader programs. */
inline fun leaves(ctx: CombinedContext, enabled: Boolean = true, func: ()->Unit) =
renderAs(ctx, defaultLeaves, MODEL, enabled, func)
inline fun leaves(ctx: RenderContext, enabled: Boolean = true, func: ()->Unit) =
renderAs(ctx, defaultLeaves, CUTOUT_MIPPED, enabled, func)
}
*/