Get Windows compilation partially working

build/.gitignore

@@ -3,6 +3,3 @@ cmake_install.cmake
 CMakeCache.txt
 compile_commands.json
 Makefile
-linux/septadrop
-linux/septadrop_1.0_amd64/usr/bin/septadrop
-linux/septadrop_1.0_amd64.deb

build/linux/.gitignore

@@ -0,0 +1,3 @@
+septadrop
+septadrop_1.0_amd64/usr/bin/septadrop
+septadrop_1.0_amd64.deb

build/windows/.gitignore

@@ -0,0 +1,2 @@
+SFML-2.5.1
+septadrop.exe

build/windows/build.sh

@@ -0,0 +1,11 @@
+if [[ ! -e SFML-2.5.1 ]]; then
+	DOWNLOAD=TARGET=SFML-2.5.1-windows-gcc-7.3.0-mingw-64-bit
+	wget https://www.sfml-dev.org/files/${DOWNLOAD}.zip
+	unzip ${DOWNLOAD}.zip
+	rm ${DOWNLOAD}.zip
+fi
+cmake SFML-2.5.1/ -DCMAKE_TOOLCHAIN_FILE=mingw-w64-x86_64.cmake ../..
+cd ..
+python3 packer.py
+cd windows
+cmake --build .

build/windows/mingw-w64-x86_64.cmake

@@ -0,0 +1,35 @@
+# Sample toolchain file for building for Windows from an Ubuntu Linux system.
+#
+# Typical usage:
+#    *) install cross compiler: `sudo apt-get install mingw-w64`
+#    *) cd build
+#    *) cmake -DCMAKE_TOOLCHAIN_FILE=~/mingw-w64-x86_64.cmake ..
+
+set(CMAKE_SYSTEM_NAME Windows)
+set(TOOLCHAIN_PREFIX x86_64-w64-mingw32)
+
+# cross compilers to use for C, C++ and Fortran
+set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}-gcc)
+set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}-g++)
+set(CMAKE_Fortran_COMPILER ${TOOLCHAIN_PREFIX}-gfortran)
+set(CMAKE_RC_COMPILER ${TOOLCHAIN_PREFIX}-windres)
+
+# target environment on the build host system
+set(CMAKE_FIND_ROOT_PATH /usr/${TOOLCHAIN_PREFIX})
+
+# modify default behavior of FIND_XXX() commands
+set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
+
+# currently disfunctional, need to set up static linking(?) and not use DLLs
+# also set SFML_PATH relative to project directory
+set(SFML_PATH "/home/elnu/Projects/septadrop/build/windows/SFML-2.5.1")
+set(SFML_INCLUDE_DIR "${SFML_PATH}/include")
+include_directories(${SFML_PATH}/include)
+set(SFML_LIBRARY_DIR "${SFML_PATH}/lib")
+link_directories(${SFML_PATH}/lib)
+set(SFML_DIR "${SFML_PATH}/lib/cmake/SFML")
+
+set(CMAKE_CXX_STANDARD 20)
+set(CMAKE_CXX_STANDARD_REQUIRED 20)

include/BlockType.hpp

@@ -1,13 +1,13 @@
 #pragma once
 
-#include <TileType.hpp>
+#include "TileType.hpp"
 #include <vector>
 
 class BlockType {
 	public:
 		TileType* tile_type;
 		std::vector<std::vector<bool>> grid;
-		uint width, height, starting_line;
+		unsigned int  width, height, starting_line;
 		bool rotate;
 		BlockType(TileType* _tile_type, const std::vector<std::vector<bool>> _grid, bool _rotate = true);
 

include/NumberRenderer.hpp

@@ -12,7 +12,7 @@ class NumberRenderer {
 			sf::IntRect _comma_rect,
 			std::initializer_list<sf::IntRect> _numeral_rects
 		);
-		void render(sf::RenderWindow* window, uint number, int x, int y);
+		void render(sf::RenderWindow* window, unsigned int number, int x, int y);
 	private:
 		sf::Sprite sprite;
 };

include/TileType.hpp

@@ -2,7 +2,7 @@
 
 #include <SFML/Graphics/Rect.hpp>
 
-#include <Config.hpp>
+#include "Config.hpp"
 
 class TileType {
 	public:

src/BlockType.cpp

@@ -7,9 +7,9 @@ BlockType::BlockType(TileType* _tile_type, const std::vector<std::vector<bool>>
 	// Used for alignment in "next block" area
 	width = 0;
 	starting_line = 0;
-	for (uint y = 0; y < grid.size(); y++) {
+	for (unsigned int y = 0; y < grid.size(); y++) {
 		bool has_content = false;
-		for (uint x = 0; x < grid[y].size(); x++) {
+		for (unsigned int x = 0; x < grid[y].size(); x++) {
 			if (grid[y][x]) {
 				width = std::max({width, x + 1});
 				has_content = true;

src/Main.cpp

@@ -15,7 +15,9 @@
 #include <fstream>
 #include <filesystem>
 #include <unistd.h>
-#include <pwd.h>
+#if __linux__
+	#include <pwd.h>
+#endif
 #include <iostream>
 
 #include <packed/SharedResources.hpp>
@@ -26,11 +28,11 @@
 #include <BlockType.hpp>
 #include <Block.hpp>
 
-uint get_level(int lines) {
+unsigned int get_level(int lines) {
 	return std::min(lines / LINES_PER_LEVEL, 15);
 }
 
-uint get_update_interval(int level) {
+unsigned int get_update_interval(int level) {
 	// From Tetris Worlds, see https://harddrop.com/wiki/Tetris_Worlds#Gravity
 	return pow(0.8 - (level - 1) * 0.007, level - 1) * 1000;
 }
@@ -95,7 +97,7 @@ int main()
 	bool paused = false;
 	bool paused_from_lost_focus = false;
 	sf::Clock update_clock, move_clock, pause_clock;
-	uint pause_offset = 0;
+	unsigned int pause_offset = 0;
 
 	sf::RectangleShape paused_clear;
 	paused_clear.setFillColor(sf::Color(81, 62, 69));
@@ -111,14 +113,17 @@ int main()
 		PLAYFIELD_Y + ((float)GRID_HEIGHT * TILE_SIZE / 2) - (float)paused_texture_size.y / 2
 	);
 
-	// https://stackoverflow.com/a/478088
+	#if __linux__
-	const char *homedir;
+		// https://stackoverflow.com/a/478088
-	if ((homedir = getenv("HOME")) == NULL) {
+		const char *homedir;
-		homedir = getpwuid(getuid())->pw_dir;
+		if ((homedir = getenv("HOME")) == NULL) {
-	}
+			homedir = getpwuid(getuid())->pw_dir;
-
+		}
-	std::string highscore_file_path = homedir;
+		std::string highscore_file_path = homedir;
-	highscore_file_path += "/.septadrop";
+		highscore_file_path += "/.septadrop";
+	#else
+		std::string highscore_file_path = ".septadrop";
+	#endif
 
 	if (!std::filesystem::exists(highscore_file_path)) {
 		std::ofstream highscore_file(highscore_file_path);
@@ -128,19 +133,19 @@ int main()
 	std::fstream highscore_file(highscore_file_path);
 	std::string highscore_string;
 	highscore_file >> highscore_string;
-	uint highscore = std::stoi(highscore_string);
+	unsigned int highscore = std::stoi(highscore_string);
-	uint point_gcd = gcd(POINTS_1_LINE, gcd(POINTS_2_LINES, gcd(POINTS_3_LINES, POINTS_4_LINES)));
+	unsigned int point_gcd = gcd(POINTS_1_LINE, gcd(POINTS_2_LINES, gcd(POINTS_3_LINES, POINTS_4_LINES)));
 	if (highscore % point_gcd != 0) {
 		std::cout << "It seems your system is misconfigured. Please see this guide for fixing the issue: https://www.youtube.com/watch?v=dQw4w9WgXcQ" << std::endl;
 		return 0;
 	}
 
-	uint score = 0;
+	unsigned int score = 0;
-	uint lines = 0;
+	unsigned int lines = 0;
-	uint blocks = 0;
+	unsigned int blocks = 0;
-	uint tiles = 0;
+	unsigned int tiles = 0;
 
-	uint update_interval = get_update_interval(0);
+	unsigned int update_interval = get_update_interval(0);
 
 	// https://sfxr.me/#57uBnWWZeyDTsBRrJsAp2Vwd76cMVrdeRQ7DirNQW5XekKxcrCUNx47Zggh7Uqw4R5FdeUpyk362uhjWmpNHmqxE7JBp3EkxDxfJ1VjzMRpuSHieW6B5iyVFM
 	sf::SoundBuffer rotate_buffer;
@@ -268,7 +273,7 @@ int main()
 			continue;
 		}
 
-		bool is_update_frame = update_clock.getElapsedTime().asMilliseconds() - pause_offset > (sf::Keyboard::isKeyPressed(sf::Keyboard::Down) ? std::min({update_interval, (uint)MAX_FAST_FORWARD_INTERVAL}) : update_interval);
+		bool is_update_frame = update_clock.getElapsedTime().asMilliseconds() - pause_offset > (sf::Keyboard::isKeyPressed(sf::Keyboard::Down) ? std::min({update_interval, (unsigned int)MAX_FAST_FORWARD_INTERVAL}) : update_interval);
 		if (is_update_frame) {
 			update_clock.restart();
 		}
@@ -365,8 +370,8 @@ int main()
 		auto next_block_tiles = next_block.get_tiles();
 		// This is assuming the next block spawns unrotated.
 		// Refactoring is needed if random rotations are added
-		uint x_offset = next_block.type->width * TILE_SIZE / 2;
+		unsigned int x_offset = next_block.type->width * TILE_SIZE / 2;
-		uint y_offset = (next_block.type->height + next_block.type->starting_line * 2) * TILE_SIZE / 2;
+		unsigned int y_offset = (next_block.type->height + next_block.type->starting_line * 2) * TILE_SIZE / 2;
 		for (auto tile : next_block_tiles) {
 			sprite.setTextureRect(next_block.type->tile_type->texture_rect);
 			sprite.setPosition(
@@ -395,7 +400,7 @@ int main()
 				for (auto tile : block.get_tiles()) {
 					grid[tile.y][tile.x] = block.type->tile_type;
 				}
-				uint cleared_lines = 0;
+				unsigned int cleared_lines = 0;
 				// Check for completed rows
 				for (int y = 0; y < GRID_HEIGHT; y++) {
 					bool completed = true;
@@ -415,7 +420,7 @@ int main()
 					}
 					cleared_lines++;
 				}
-				uint scored;
+				unsigned int scored;
 				switch (cleared_lines) {
 					case 0:
 						scored = 0;

src/NumberRenderer.cpp

@@ -18,13 +18,13 @@ NumberRenderer::NumberRenderer(
 	}
 }
 
-void NumberRenderer::render(sf::RenderWindow* window, uint number, int x, int y) {
+void NumberRenderer::render(sf::RenderWindow* window, unsigned int number, int x, int y) {
 	auto number_string = std::to_string(number);
 	std::string numeral_string;
 	numeral_string.push_back(number_string.back());
 	auto numeral_rect = numeral_rects[std::stoi(numeral_string)];
 	int x_offset = -numeral_rect.width;
-	uint digits = number_string.length();
+	unsigned int digits = number_string.length();
 	for (int i = digits - 1; i >= 0; i--) {
 		char numeral_string[] = {number_string[i]};
 		auto numeral_rect = numeral_rects[std::stoi(numeral_string)];