Refactored to use a better file format

1 files changed, 24 insertions, 53 deletions

diff --git a/src/factories/TextureFactory.cpp b/src/factories/TextureFactory.cpp
index 4c37fd5..12d8540 100644
--- a/src/factories/TextureFactory.cpp
+++ b/src/factories/TextureFactory.cpp
@@ -1,77 +1,48 @@
 #include "TextureFactory.h"
 
-#include <iostream>
-#include <filesystem>
 #include "Companion.h"
 #include "utils/MIODecoder.h"
 
 namespace fs = std::filesystem;
 
-enum class TextureType {
-	Error,
-	RGBA32bpp,
-	RGBA16bpp,
-	Palette4bpp,
-	Palette8bpp,
-	Grayscale4bpp,
-	Grayscale8bpp,
-	GrayscaleAlpha4bpp,
-	GrayscaleAlpha8bpp,
-	GrayscaleAlpha16bpp,
-};
-
 static const std::unordered_map <std::string, TextureType> gTextureTypes = {
-    { ".rgba16", TextureType::RGBA16bpp },
-    { ".rgba32", TextureType::RGBA32bpp },
-    { ".ia1", TextureType::GrayscaleAlpha4bpp },
-	{ ".ia4", TextureType::GrayscaleAlpha4bpp },
-	{ ".ia8", TextureType::GrayscaleAlpha8bpp },
-	{ ".ia16", TextureType::GrayscaleAlpha16bpp },
+    { "RGBA16", TextureType::RGBA16bpp },
+    { "RGBA32", TextureType::RGBA32bpp },
+    { "IA1", TextureType::GrayscaleAlpha4bpp },
+	{ "IA4", TextureType::GrayscaleAlpha4bpp },
+	{ "IA8", TextureType::GrayscaleAlpha8bpp },
+	{ "IA16", TextureType::GrayscaleAlpha16bpp },
 };
 
-bool TextureFactory::process(LUS::BinaryWriter* writer, nlohmann::json& data, std::vector<uint8_t>& buffer) {
-	std::string path = data["path"];
-	std::string ext = fs::path(path).extension().string();
+bool TextureFactory::process(LUS::BinaryWriter* writer, YAML::Node& data, std::vector<uint8_t>& buffer) {
 
-	bool isTileTexture = path.find("cake") != std::string::npos || path.find("skyboxes") != std::string::npos;
+    auto format = data["format"].as<std::string>();
+    auto width = data["width"].as<uint32_t>();
+    auto height = data["height"].as<uint32_t>();
+    auto size = data["size"].as<size_t>();
+    auto offset = data["offset"].as<size_t>();
 
-	if(isTileTexture) {
+	if(!gTextureTypes.contains(format)) {
 		return false;
 	}
 
-	if(!gTextureTypes.contains(ext)) {
-		return false;
-	}
-
-    auto metadata = data["offsets"];
-	if(!metadata[3].contains("us")){
-		return false;
-	}
-
-	// Path: [Width, Height, Size, { Country : [Rom Offset, MIO0 Size] }],
-
-	TextureType type = isTileTexture ? TextureType::RGBA32bpp : gTextureTypes.at(ext);
+	TextureType type = gTextureTypes.at(format);
 
     WRITE_HEADER(LUS::ResourceType::Texture, 0);
 
-    WRITE_U32(type); // Texture Type
-    WRITE_U32(metadata[0]); // Width
-    WRITE_U32(metadata[1]); // Height
-	size_t size = metadata[2];
-	auto offsets = metadata[3]["us"];
+    WRITE_U32(type);
+    WRITE_U32(width);
+    WRITE_U32(height);
 
-	auto* texture = new uint8_t[size];
-
-    if(offsets.size() > 1){
-        auto mio0 = MIO0Decoder::Decode(buffer, offsets[0]);
-        memcpy(texture, mio0.data() + (size_t)offsets[1], size);
+    if(data["mio0"]){
+        auto mio0 = data["mio0"].as<size_t>();
+        auto decoded = MIO0Decoder::Decode(buffer, offset);
+        WRITE_U32(size);
+        WRITE_ARRAY(decoded.data() + mio0, size);
     } else {
-        memcpy(texture, buffer.data() + (size_t)offsets[0], size);
+        WRITE_U32(size);
+        WRITE_ARRAY(buffer.data() + offset, size);
     }
 
-	WRITE_U32(size); // Texture Data Size
-	WRITE_ARRAY(texture, size); // Texture Data
-
-	delete[] texture;
 	return true;
 }