Added WeatherLoader! Hopefully correct as documentation is lacking! Woo!

framework2/WeatherLoader.cpp

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+#include <renderwure/loaders/WeatherLoader.hpp>
+
+#include <iostream>
+#include <sstream>
+#include <fstream>
+#include <algorithm>
+
+bool WeatherLoader::load(const std::string &filename)
+{
+	std::ifstream fstream(filename.c_str());
+
+	if ( ! fstream.is_open())
+		return false;
+	
+	std::string line;
+	while (std::getline(fstream, line)) {
+		if (line[0] == '/') // Comment line
+			continue;
+
+		WeatherData weather;
+
+		// Convert tabs into spaces
+		std::replace(line.begin(), line.end(), '\t', ' ');
+		// Remove all duplicate whitespace
+		line.erase(std::unique(line.begin(), line.end(), [](char l, char r) { return l == r && std::isspace(l); }), line.end());
+
+		std::stringstream ss(line);
+		std::string tmpstr;
+
+		weather.ambientColor = readRGB(ss);
+		weather.directLightColor = readRGB(ss);
+		weather.skyTopColor = readRGB(ss);
+		weather.skyBottomColor = readRGB(ss);
+		weather.sunCoreColor = readRGB(ss);
+		weather.sunCoronaColor = readRGB(ss);
+
+		std::getline(ss, tmpstr, ' '); weather.sunCoreSize = atof(tmpstr.c_str());
+		std::getline(ss, tmpstr, ' '); weather.sunCoronaSize = atof(tmpstr.c_str());
+		std::getline(ss, tmpstr, ' '); weather.sunBrightness = atof(tmpstr.c_str());
+		std::getline(ss, tmpstr, ' '); weather.shadowIntensity = atoi(tmpstr.c_str());
+		std::getline(ss, tmpstr, ' '); weather.lightShading = atoi(tmpstr.c_str());
+		std::getline(ss, tmpstr, ' '); weather.poleShading = atoi(tmpstr.c_str());
+		std::getline(ss, tmpstr, ' '); weather.farClipping = atof(tmpstr.c_str());
+		std::getline(ss, tmpstr, ' '); weather.fogStart = atof(tmpstr.c_str());
+		std::getline(ss, tmpstr, ' '); weather.amountGroundLight = atof(tmpstr.c_str());
+
+		weather.lowCloudColor = readRGB(ss);
+		weather.topCloudColor = readRGB(ss);
+		weather.bottomCloudColor = readRGB(ss);
+
+		for (size_t i = 0; i < 4; i++) {
+			std::getline(ss, tmpstr, ' ');
+			weather.unknown[i] = atoi(tmpstr.c_str());
+		}
+
+		this->weather.push_back(weather);
+	}
+
+	return true;
+}
+
+GTAData::RGB WeatherLoader::readRGB(std::stringstream &ss)
+{
+	GTAData::RGB color;
+	std::string r, g, b;
+
+	std::getline(ss, r, ' ');
+	std::getline(ss, g, ' ');
+	std::getline(ss, b, ' ');
+
+	color.r = atoi(r.c_str());
+	color.b = atoi(b.c_str());
+	color.g = atoi(g.c_str());
+
+	return color;
+}

framework2/include/renderwure/loaders/WeatherLoader.hpp

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+#pragma once
+#ifndef _WEATHERLOADER_HPP_
+#define _WEATHERLOADER_HPP_
+
+#include <renderwure/engine/GTAData.hpp>
+
+#include <string>
+#include <sstream>
+
+class WeatherLoader
+{
+public:
+	struct WeatherData {
+		GTAData::RGB ambientColor;
+		GTAData::RGB directLightColor;
+		GTAData::RGB skyTopColor;
+		GTAData::RGB skyBottomColor;
+		GTAData::RGB sunCoreColor;
+		GTAData::RGB sunCoronaColor;
+		float sunCoreSize;
+		float sunCoronaSize;
+		float sunBrightness;
+		int32_t shadowIntensity;
+		int32_t lightShading;
+		int32_t poleShading;
+		float farClipping;
+		float fogStart;
+		float amountGroundLight;
+		GTAData::RGB lowCloudColor;
+		GTAData::RGB topCloudColor;
+		GTAData::RGB bottomCloudColor;
+		uint8_t unknown[4];
+	};
+
+	bool load(const std::string &filename);
+
+	std::vector<WeatherData> weather;
+
+private:
+	GTAData::RGB readRGB(std::stringstream &ss);
+};
+
+#endif