argv[0] to resource manager, building with clang

blooblib/blooblib.vcxproj

@@ -73,13 +73,13 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>StaticLibrary</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v143</PlatformToolset>
+    <PlatformToolset>ClangCL</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>StaticLibrary</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v143</PlatformToolset>
+    <PlatformToolset>ClangCL</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>

blooblib/include/game.h

@@ -5,7 +5,7 @@
 #include "resource_manager.h"
 
 struct game {
-	game();
+	game(int argc, char* argv[]);
 
 	void run();
 	virtual void init(settings& settings);
@@ -22,6 +22,8 @@ private:
 	image const* _cursor;
 	resource_manager _rm;
 	int _fps;
+	int _argc;
+	char** _argv;
 };
 
 template<typename T>

blooblib/include/resource_manager.h

@@ -17,7 +17,7 @@
  */
 
 struct resource_manager {
-	resource_manager();
+	resource_manager(int argc, char** argv);
 
 	void mount(std::string const& path, std::string const& mounting_point);
 	template <typename T>

blooblib/src/font.cpp

@@ -28,8 +28,8 @@ font::font(resource_manager& rm, ini_category const* ini, std::string const& pat
 			_glyphs.at(ch).draw(image, vec2i::zero, r);
 		}
 	} else {
-		int width = ini->get<int>("width");
+		int width = ini->get<int>("tile_width");
-		int height = ini->get<int>("height");
+		int height = ini->get<int>("tile_height");
 		auto ts = rm.get<tileset>(path);
 		_lineheight = ts->_tile_size.y;
 		for(int i = 0; i < 256; ++i) {

blooblib/src/game.cpp

@@ -3,7 +3,6 @@
 #include <chrono>
 #include <format>
 #include <iostream>
-#include <SDL3/SDL.h>
 #include <Windows.h>
 #include "image.h"
 #include "settings.h"
@@ -18,12 +17,14 @@ LRESULT WINAPI wnd_proc(HWND window, UINT msg, WPARAM w, LPARAM l) {
 	return ::DefWindowProc(window, msg, w, l);
 }
 
-game::game() : _cursor(0) {
+game::game(int argc, char** argv) : _cursor(0), _argc(argc), _argv(argv), _rm(argc, argv) {
+	std::cout << "a\n";
 }
 
 void play_logo(HWND window, image const* logo, image const* logo_slime);
 
 void game::run() {
+	std::cout << "a\n";
 	settings settings;
 	init(settings);
 	auto title = std::wstring(settings.title.begin(), settings.title.end());

blooblib/src/resource_manager.cpp

@@ -6,14 +6,17 @@
 #define BP_INSER_RESOURCES
 #include "system_assets.h"
 
-resource_manager::resource_manager() {
+resource_manager::resource_manager(int argc, char** argv) {
-	PHYSFS_init(0);
+	if(!PHYSFS_init(argv[0]))
+		throw std::runtime_error(std::format("physfs error: {}", PHYSFS_getLastError()));
 	mount("assets", "/");
-	PHYSFS_mountMemory(BP_system_assets, sizeof(BP_system_assets), 0, "system-assets", "/", 0);
+	if(!PHYSFS_mountMemory(BP_system_assets, sizeof(BP_system_assets), 0, "system-assets", "/", 0))
+		throw std::runtime_error(std::format("physfs error: {}", PHYSFS_getLastError()));
 }
 
 void resource_manager::mount(std::string const& path, std::string const& mounting_point) {
-	PHYSFS_mount(path.c_str(), mounting_point.c_str(), 0);
+	if(!PHYSFS_mount(path.c_str(), mounting_point.c_str(), 0))
+		throw std::runtime_error(std::format("physfs error: {}", PHYSFS_getLastError()));
 }
 
 std::vector<uint8_t> resource_manager::read(std::filesystem::path const& path) {

test/test.cpp

@@ -2,6 +2,7 @@
 #include "bloob.h"
 
 struct my_game : game {
+	my_game(int argc, char** argv) : game(argc, argv) {}
 	void init(settings& settings);
 	void update();
 	void render(image& target);
@@ -79,7 +80,7 @@ void my_game::render(image& target) {
 }
 
 int main(int argc, char* argv[]) {
-	my_game game;
+	my_game game(argc, argv);
 	game.run();
 	return 0;
 }

test/test.vcxproj

@@ -42,13 +42,13 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v143</PlatformToolset>
+    <PlatformToolset>ClangCL</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v143</PlatformToolset>
+    <PlatformToolset>ClangCL</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>