From fb96ec752215da56407c2266ab9d1eedf670e0d1 Mon Sep 17 00:00:00 2001
From: Mitja Felicijan <mitja.felicijan@gmail.com>
Date: Fri, 1 May 2026 03:53:58 +0200
Subject: Custom --width and --height cli argument

---
 all.h                                     |  2 ++
 main.c                                    | 16 ++++++++++++++--
 tbrun.sh                                  | 21 ++++++++++++++++++++-
 trenchbroom/stalag/GameEngineProfiles.cfg | 16 ++++++++--------
 4 files changed, 44 insertions(+), 11 deletions(-)

diff --git a/all.h b/all.h
index 8821f86..b0dde0c 100644
--- a/all.h
+++ b/all.h
@@ -131,6 +131,8 @@ typedef struct {
 	bool cursor_captured;
 	bool vsync;
 	int target_fps;
+	int screen_width;
+	int screen_height;
 	Font font_ui;
 
 	PlayerState player;
diff --git a/main.c b/main.c
index 1ca42bd..cc96b3b 100644
--- a/main.c
+++ b/main.c
@@ -11,16 +11,20 @@ int main(int argc, char *argv[]) {
 
 	bool skip_title = false;
 	int target_fps = -1;
+	int width = WINDOW_WIDTH;
+	int height = WINDOW_HEIGHT;
 
 	static struct option long_options[] = {
 		{"map", required_argument, 0, 'm'},
 		{"fps", required_argument, 0, 'f'},
+		{"width", required_argument, 0, 'w'},
+		{"height", required_argument, 0, 'h'},
 		{0, 0, 0, 0}
 	};
 
 	int opt;
 	int option_index = 0;
-	while ((opt = getopt_long_only(argc, argv, "m:f:", long_options, &option_index)) != -1) {
+	while ((opt = getopt_long_only(argc, argv, "m:f:w:h:", long_options, &option_index)) != -1) {
 		switch (opt) {
 			case 'm':
 				sb_free(&map_path);
@@ -31,6 +35,12 @@ int main(int argc, char *argv[]) {
 			case 'f':
 				target_fps = atoi(optarg);
 				break;
+			case 'w':
+				width = atoi(optarg);
+				break;
+			case 'h':
+				height = atoi(optarg);
+				break;
 		}
 	}
 
@@ -38,13 +48,15 @@ int main(int argc, char *argv[]) {
 	if (target_fps < 0) flags |= FLAG_VSYNC_HINT;
 
 	SetConfigFlags(flags);
-	InitWindow(WINDOW_WIDTH, WINDOW_HEIGHT, WINDOW_TITLE);
+	InitWindow(width, height, WINDOW_TITLE);
 
 	int monitor = GetCurrentMonitor();
 	SetWindowPosition((GetMonitorWidth(monitor) - GetScreenWidth()) / 2, (GetMonitorHeight(monitor) - GetScreenHeight()) / 2);
 
 	vfs_init(VFS_DATA_PAK);
 	InitGame();
+	game.screen_width = width;
+	game.screen_height = height;
 	SetMap(map_path.data);
 
 	if (target_fps >= 0) {
diff --git a/tbrun.sh b/tbrun.sh
index bf810bc..8a600b7 100755
--- a/tbrun.sh
+++ b/tbrun.sh
@@ -20,6 +20,8 @@ echo "$SCRIPT_DIR"
 
 MAP=""
 FPS=""
+WIDTH=""
+HEIGHT=""
 while [ $# -gt 0 ]; do
 	case "$1" in
 		--map)
@@ -36,6 +38,20 @@ while [ $# -gt 0 ]; do
 		--fps=*)
 			FPS="${1#--fps=}"
 			;;
+		--width)
+			shift
+			WIDTH="$1"
+			;;
+		--width=*)
+			WIDTH="${1#--width=}"
+			;;
+		--height)
+			shift
+			HEIGHT="$1"
+			;;
+		--height=*)
+			HEIGHT="${1#--height=}"
+			;;
 		--) shift; break;;
 		*) ;;
 	esac
@@ -43,4 +59,7 @@ while [ $# -gt 0 ]; do
 done
 
 cd "$SCRIPT_DIR"
-./bin/stalag --map "$MAP" --fps "$FPS"
+./bin/stalag --map "$MAP" \
+	${FPS:+--fps "$FPS"} \
+	${WIDTH:+--width "$WIDTH"} \
+	${HEIGHT:+--height "$HEIGHT"}
diff --git a/trenchbroom/stalag/GameEngineProfiles.cfg b/trenchbroom/stalag/GameEngineProfiles.cfg
index fb04830..81eda2f 100644
--- a/trenchbroom/stalag/GameEngineProfiles.cfg
+++ b/trenchbroom/stalag/GameEngineProfiles.cfg
@@ -1,10 +1,10 @@
 {
-  "profiles": [
-    {
-      "name": "Stalag",
-      "parameters": "--fps 120 --map maps/${MAP_BASE_NAME}.map",
-      "path": "/home/m/Projects/stalag/tbrun.sh"
-    }
-  ],
-  "version": 1
+	"profiles": [
+		{
+			"name": "Stalag",
+			"parameters": "--fps 120 --width 1920 --height 1080 --map maps/${MAP_BASE_NAME}.map",
+			"path": "/home/m/Projects/stalag/tbrun.sh"
+		}
+	],
+	"version": 1
 }
-- 
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