added back legacy code

legacy/src/world/block.cpp

@@ -0,0 +1,52 @@
+#include "block.hpp"
+
+#include "../config.hpp"
+
+#include <iostream>
+
+std::shared_ptr<CBlockDictionary> CBlockDictionary::Instance;
+
+std::shared_ptr<CBlockDictionary> CBlockDictionary::GetInstance() {
+
+	if (!CBlockDictionary::Instance) {
+
+		CBlockDictionary::Instance = std::make_shared<CBlockDictionary>();
+
+	}
+
+	return CBlockDictionary::Instance;
+
+}
+
+
+void CBlockDictionary::Build() {
+
+	// Order matters !
+	RegisterTexture("stone.png");
+	RegisterTexture("dirt.png");
+	RegisterTexture("grass_side.png");
+	RegisterTexture("grass_top.png");
+	RegisterTexture("cobblestone.png");
+	RegisterTexture("bedrock.png");
+	
+	// Texture winding order - top, bottom, left, right, front, back
+	RegisterBlock(EBlockType::Air, 			{ });
+	RegisterBlock(EBlockType::Stone,		{ EFaceTexture::Stone,			EFaceTexture::Stone,		EFaceTexture::Stone,		EFaceTexture::Stone,		EFaceTexture::Stone,		EFaceTexture::Stone });
+	RegisterBlock(EBlockType::Dirt,			{ EFaceTexture::Dirt,			EFaceTexture::Dirt,			EFaceTexture::Dirt,			EFaceTexture::Dirt,			EFaceTexture::Dirt,			EFaceTexture::Dirt });
+	RegisterBlock(EBlockType::Grass,		{ EFaceTexture::Grass,			EFaceTexture::Dirt,			EFaceTexture::GrassSide,	EFaceTexture::GrassSide,	EFaceTexture::GrassSide,	EFaceTexture::GrassSide });
+	RegisterBlock(EBlockType::Cobblestone,	{ EFaceTexture::Cobblestone,	EFaceTexture::Cobblestone,	EFaceTexture::Cobblestone,	EFaceTexture::Cobblestone,	EFaceTexture::Cobblestone,	EFaceTexture::Cobblestone });
+	RegisterBlock(EBlockType::Bedrock,		{ EFaceTexture::Bedrock,		EFaceTexture::Bedrock,		EFaceTexture::Bedrock,		EFaceTexture::Bedrock,		EFaceTexture::Bedrock,		EFaceTexture::Bedrock });
+
+}
+
+void CBlockDictionary::RegisterTexture(std::string texture) {
+
+	Textures.push_back(texture);
+
+}
+
+void CBlockDictionary::RegisterBlock(EBlockType::Block block, std::vector<uint16_t> faceTextures) {
+
+	BlockEntries[block] = std::make_shared<CBlockEntry>((uint8_t)block, faceTextures);
+
+}