feat: Add forward port for legacy predicates

1 files changed, 20 insertions, 0 deletions

diff --git a/src/texturePacks/java/moe/nea/firmament/features/texturepack/predicates/CastPredicate.kt b/src/texturePacks/java/moe/nea/firmament/features/texturepack/predicates/CastPredicate.kt
new file mode 100644
index 0000000..7ccaadf
--- /dev/null
+++ b/src/texturePacks/java/moe/nea/firmament/features/texturepack/predicates/CastPredicate.kt
@@ -0,0 +1,20 @@
+package moe.nea.firmament.features.texturepack.predicates
+
+import com.google.gson.JsonElement
+import net.minecraft.item.ItemStack
+import moe.nea.firmament.features.texturepack.FirmamentModelPredicate
+import moe.nea.firmament.features.texturepack.FirmamentModelPredicateParser
+import moe.nea.firmament.util.MC
+
+class CastPredicate : FirmamentModelPredicate {
+	object Parser : FirmamentModelPredicateParser {
+		override fun parse(jsonElement: JsonElement): FirmamentModelPredicate? {
+			if (jsonElement.asDouble >= 1) return CastPredicate()
+			return NotPredicate(arrayOf(CastPredicate()))
+		}
+	}
+
+	override fun test(stack: ItemStack): Boolean {
+		return MC.player?.fishHook != null // TODO pass through more of the model predicate context
+	}
+}