Refactor source layout

Introduce compat source sets and move all kotlin sources to the main directory

[no changelog]

1 files changed, 186 insertions, 0 deletions

diff --git a/src/main/kotlin/rei/NEUItemEntryRenderer.kt b/src/main/kotlin/rei/NEUItemEntryRenderer.kt
new file mode 100644
index 0000000..ba99b30
--- /dev/null
+++ b/src/main/kotlin/rei/NEUItemEntryRenderer.kt
@@ -0,0 +1,186 @@
+/*
+ * SPDX-FileCopyrightText: 2018-2023 shedaniel <daniel@shedaniel.me>
+ * SPDX-FileCopyrightText: 2023 Linnea Gräf <nea@nea.moe>
+ * SPDX-FileCopyrightText: 2024 Linnea Gräf <nea@nea.moe>
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ * SPDX-License-Identifier: MIT
+ */
+
+package moe.nea.firmament.rei
+
+import com.mojang.blaze3d.platform.GlStateManager.DstFactor
+import com.mojang.blaze3d.platform.GlStateManager.SrcFactor
+import com.mojang.blaze3d.systems.RenderSystem
+import me.shedaniel.math.Rectangle
+import me.shedaniel.rei.api.client.entry.renderer.BatchedEntryRenderer
+import me.shedaniel.rei.api.client.entry.renderer.EntryRenderer
+import me.shedaniel.rei.api.client.gui.widgets.Tooltip
+import me.shedaniel.rei.api.client.gui.widgets.TooltipContext
+import me.shedaniel.rei.api.common.entry.EntryStack
+import net.minecraft.client.MinecraftClient
+import net.minecraft.client.gui.DrawContext
+import net.minecraft.client.render.DiffuseLighting
+import net.minecraft.client.render.LightmapTextureManager
+import net.minecraft.client.render.OverlayTexture
+import net.minecraft.client.render.VertexConsumerProvider
+import net.minecraft.client.render.model.BakedModel
+import net.minecraft.client.render.model.json.ModelTransformationMode
+import net.minecraft.client.texture.SpriteAtlasTexture
+import net.minecraft.item.Item
+import net.minecraft.item.ItemStack
+import net.minecraft.item.tooltip.TooltipType
+import moe.nea.firmament.rei.FirmamentReiPlugin.Companion.asItemEntry
+
+object NEUItemEntryRenderer : EntryRenderer<SBItemStack>, BatchedEntryRenderer<SBItemStack, BakedModel> {
+    override fun render(
+        entry: EntryStack<SBItemStack>,
+        context: DrawContext,
+        bounds: Rectangle,
+        mouseX: Int,
+        mouseY: Int,
+        delta: Float
+    ) {
+        entry.asItemEntry().render(context, bounds, mouseX, mouseY, delta)
+    }
+
+    val minecraft = MinecraftClient.getInstance()
+
+    override fun getTooltip(entry: EntryStack<SBItemStack>, tooltipContext: TooltipContext): Tooltip? {
+        val stack = entry.value.asImmutableItemStack()
+        val lore = stack.getTooltip(
+            Item.TooltipContext.DEFAULT,
+            null,
+            TooltipType.BASIC
+        )
+        return Tooltip.create(lore)
+    }
+
+    override fun getExtraData(entry: EntryStack<SBItemStack>): BakedModel {
+        return minecraft.itemRenderer.getModel(entry.asItemEntry().value, minecraft.world, minecraft.player, 0)
+    }
+
+    override fun getBatchIdentifier(entry: EntryStack<SBItemStack>?, bounds: Rectangle?, extraData: BakedModel): Int {
+        return 1738923 + if (extraData.isSideLit) 1 else 0
+    }
+
+    override fun startBatch(
+        entry: EntryStack<SBItemStack>,
+        model: BakedModel,
+        graphics: DrawContext,
+        delta: Float
+    ) {
+        val modelViewStack = RenderSystem.getModelViewStack()
+        modelViewStack.pushMatrix()
+        modelViewStack.scale(20.0f, 20.0f, 1.0f)
+        RenderSystem.applyModelViewMatrix()
+        setupGL(model)
+    }
+
+    fun setupGL(model: BakedModel) {
+        minecraft.textureManager.getTexture(SpriteAtlasTexture.BLOCK_ATLAS_TEXTURE)
+            .setFilter(false, false)
+        RenderSystem.setShaderTexture(0, SpriteAtlasTexture.BLOCK_ATLAS_TEXTURE)
+        RenderSystem.enableBlend()
+        RenderSystem.blendFunc(SrcFactor.SRC_ALPHA, DstFactor.ONE_MINUS_SRC_ALPHA)
+        RenderSystem.setShaderColor(1.0f, 1.0f, 1.0f, 1.0f)
+        val sideLit = model.isSideLit
+        if (!sideLit) {
+            DiffuseLighting.disableGuiDepthLighting()
+        }
+    }
+
+    override fun renderBase(
+        entry: EntryStack<SBItemStack>,
+        model: BakedModel,
+        graphics: DrawContext,
+        immediate: VertexConsumerProvider.Immediate,
+        bounds: Rectangle,
+        mouseX: Int,
+        mouseY: Int,
+        delta: Float
+    ) {
+        if (entry.isEmpty) return
+        val value = entry.asItemEntry().value
+        graphics.matrices.push()
+        graphics.matrices.translate(bounds.centerX.toFloat() / 20.0f, bounds.centerY.toFloat() / 20.0f, 0.0f)
+        graphics.matrices.scale(
+            bounds.getWidth().toFloat() / 20.0f,
+            -(bounds.getWidth() + bounds.getHeight()).toFloat() / 2.0f / 20.0f,
+            1.0f
+        )
+        minecraft
+            .itemRenderer
+            .renderItem(
+                value,
+                ModelTransformationMode.GUI,
+                false,
+                graphics.matrices,
+                immediate,
+                LightmapTextureManager.MAX_LIGHT_COORDINATE,
+                OverlayTexture.DEFAULT_UV,
+                model
+            )
+        graphics.matrices.pop()
+
+    }
+
+    override fun afterBase(
+        entry: EntryStack<SBItemStack>,
+        model: BakedModel,
+        graphics: DrawContext,
+        delta: Float
+    ) {
+        RenderSystem.getModelViewStack().popMatrix()
+        RenderSystem.applyModelViewMatrix()
+        this.endGL(model)
+    }
+
+    fun endGL(model: BakedModel) {
+        RenderSystem.enableDepthTest()
+        val sideLit = model.isSideLit
+        if (!sideLit) {
+            DiffuseLighting.enableGuiDepthLighting()
+        }
+    }
+
+    override fun renderOverlay(
+        entry: EntryStack<SBItemStack>,
+        extraData: BakedModel,
+        graphics: DrawContext,
+        immediate: VertexConsumerProvider.Immediate,
+        bounds: Rectangle,
+        mouseX: Int,
+        mouseY: Int,
+        delta: Float
+    ) {
+        val modelViewStack = RenderSystem.getModelViewStack()
+        modelViewStack.pushMatrix()
+        modelViewStack.mul(graphics.matrices.peek().positionMatrix)
+        modelViewStack.translate(bounds.x.toFloat(), bounds.y.toFloat(), 0.0f)
+        modelViewStack.scale(
+            bounds.width.toFloat() / 16.0f,
+            -(bounds.getWidth() + bounds.getHeight()).toFloat() / 2.0f / 16.0f,
+            1.0f
+        )
+        RenderSystem.applyModelViewMatrix()
+        renderOverlay(DrawContext(minecraft, graphics.vertexConsumers), entry.asItemEntry())
+        modelViewStack.popMatrix()
+        RenderSystem.applyModelViewMatrix()
+    }
+
+    fun renderOverlay(graphics: DrawContext, entry: EntryStack<ItemStack>) {
+        if (!entry.isEmpty) {
+            graphics.drawItemInSlot(MinecraftClient.getInstance().textRenderer, entry.value, 0, 0, null)
+        }
+    }
+
+    override fun endBatch(
+        entry: EntryStack<SBItemStack>?,
+        extraData: BakedModel?,
+        graphics: DrawContext?,
+        delta: Float
+    ) {
+    }
+
+}