From fd63f251c53ce15fd2e70efe97abca2f8316461d Mon Sep 17 00:00:00 2001
From: LaG1924 <12997935+LaG1924@users.noreply.github.com>
Date: Thu, 9 Aug 2018 13:33:12 +0500
Subject: Workaround for liquids

---
 cwd/assets/minecraft/blockstates/lava.json   | 5 +++++
 cwd/assets/minecraft/blockstates/water.json  | 5 +++++
 cwd/assets/minecraft/models/block/lava.json  | 6 ++++++
 cwd/assets/minecraft/models/block/water.json | 6 ++++++
 src/AssetManager.cpp                         | 4 ++++
 src/Block.cpp                                | 8 ++++++++
 6 files changed, 34 insertions(+)
 create mode 100644 cwd/assets/minecraft/blockstates/lava.json
 create mode 100644 cwd/assets/minecraft/blockstates/water.json
 create mode 100644 cwd/assets/minecraft/models/block/lava.json
 create mode 100644 cwd/assets/minecraft/models/block/water.json

diff --git a/cwd/assets/minecraft/blockstates/lava.json b/cwd/assets/minecraft/blockstates/lava.json
new file mode 100644
index 0000000..97b01d3
--- /dev/null
+++ b/cwd/assets/minecraft/blockstates/lava.json
@@ -0,0 +1,5 @@
+{
+    "variants": {
+        "normal": { "model": "lava" }
+    }
+}
diff --git a/cwd/assets/minecraft/blockstates/water.json b/cwd/assets/minecraft/blockstates/water.json
new file mode 100644
index 0000000..683334a
--- /dev/null
+++ b/cwd/assets/minecraft/blockstates/water.json
@@ -0,0 +1,5 @@
+{
+    "variants": {
+        "normal": { "model": "water" }
+    }
+}
diff --git a/cwd/assets/minecraft/models/block/lava.json b/cwd/assets/minecraft/models/block/lava.json
new file mode 100644
index 0000000..714d0b2
--- /dev/null
+++ b/cwd/assets/minecraft/models/block/lava.json
@@ -0,0 +1,6 @@
+{
+    "parent": "block/cube_all",
+    "textures": {
+        "all": "blocks/lava_flow"
+    }
+}
diff --git a/cwd/assets/minecraft/models/block/water.json b/cwd/assets/minecraft/models/block/water.json
new file mode 100644
index 0000000..860815a
--- /dev/null
+++ b/cwd/assets/minecraft/models/block/water.json
@@ -0,0 +1,6 @@
+{
+    "parent": "block/cube_all",
+    "textures": {
+        "all": "blocks/water_flow"
+    }
+}
diff --git a/src/AssetManager.cpp b/src/AssetManager.cpp
index 97833f5..5fa7990 100644
--- a/src/AssetManager.cpp
+++ b/src/AssetManager.cpp
@@ -455,6 +455,10 @@ void ParseBlockModels() {
 					}
 					textureName.insert(0, "minecraft/textures/");
 					texture = AssetManager::GetTexture(textureName);
+					if (textureName.find("water_flow") != std::string::npos)
+						texture.h /= 32.0f;
+					if (textureName.find("lava_flow") != std::string::npos)
+						texture.h /= 16.0f;
 
 					if (!(face.second.uv == BlockModel::ElementData::FaceData::Uv{ 0,16,0,16 }) && !(face.second.uv == BlockModel::ElementData::FaceData::Uv{ 0,0,0,0 })
 						&& !(face.second.uv == BlockModel::ElementData::FaceData::Uv{ 0,0,16,16 })) {
diff --git a/src/Block.cpp b/src/Block.cpp
index 6756960..3de1901 100644
--- a/src/Block.cpp
+++ b/src/Block.cpp
@@ -44,6 +44,14 @@ std::pair<std::string, std::string> TransformBlockIdToBlockStateName(BlockId blo
 		};
 		return ids[blockId.state];
 	}
+	case 8:
+	case 9: {
+		return std::make_pair("water", "normal");
+	}
+	case 10:
+	case 11: {
+		return std::make_pair("lava", "normal");
+	}
 	case 12: {
 		if (blockId.state > 1)
 			break;
-- 
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