# --- T2-COPYRIGHT-BEGIN ---
# t2/package/*/ioquake3/widescreen.patch
# Copyright (C) 2026 The T2 SDE Project
# SPDX-License-Identifier: GPL-2.0 or patched project license
# --- T2-COPYRIGHT-END ---

diff --git a/code/cgame/cg_main.c b/code/cgame/cg_main.c
index 1269e1b..aff98e0 100644
--- a/code/cgame/cg_main.c
+++ b/code/cgame/cg_main.c
@@ -212,7 +212,7 @@ static cvarTable_t cvarTable[] = {
 	{ &cg_autoswitch, "cg_autoswitch", "1", CVAR_ARCHIVE },
 	{ &cg_drawGun, "cg_drawGun", "1", CVAR_ARCHIVE },
 	{ &cg_zoomFov, "cg_zoomfov", "22.5", CVAR_ARCHIVE },
-	{ &cg_fov, "cg_fov", "90", CVAR_ARCHIVE },
+	{ &cg_fov, "cg_fov", "0", CVAR_ARCHIVE }, // automatic: 90 standard, 100 widescreen
 	{ &cg_viewsize, "cg_viewsize", "100", CVAR_ARCHIVE },
 	{ &cg_shadows, "cg_shadows", "1", CVAR_ARCHIVE  },
 	{ &cg_gibs, "cg_gibs", "1", CVAR_ARCHIVE  },
@@ -1981,4 +1981,3 @@ void CG_KeyEvent(int key, qboolean down) {
 void CG_MouseEvent(int x, int y) {
 }
 #endif
-
diff --git a/code/cgame/cg_view.c b/code/cgame/cg_view.c
index 3dba5eb..ab33756 100644
--- a/code/cgame/cg_view.c
+++ b/code/cgame/cg_view.c
@@ -487,6 +487,10 @@ static int CG_CalcFov( void ) {
 			fov_x = 90;
 		} else {
 			fov_x = cg_fov.value;
+			if ( fov_x == 0 ) {
+				// Use a wider default horizontal field of view on widescreen displays.
+				fov_x = cg.refdef.width * 9 >= cg.refdef.height * 16 ? 100 : 90;
+			}
 			if ( fov_x < 1 ) {
 				fov_x = 1;
 			} else if ( fov_x > 160 ) {
@@ -876,4 +880,3 @@ void CG_DrawActiveFrame( int serverTime, stereoFrame_t stereoView, qboolean demo
 
 
 }
-
diff --git a/code/cgame/cg_weapons.c b/code/cgame/cg_weapons.c
index 3906b4a..d0abee8 100644
--- a/code/cgame/cg_weapons.c
+++ b/code/cgame/cg_weapons.c
@@ -1357,6 +1357,7 @@ void CG_AddViewWeapon( playerState_t *ps ) {
 	refEntity_t	hand;
 	centity_t	*cent;
 	clientInfo_t	*ci;
+	float		fov;
 	float		fovOffset;
 	vec3_t		angles;
 	weaponInfo_t	*weapon;
@@ -1395,8 +1396,12 @@ void CG_AddViewWeapon( playerState_t *ps ) {
 	}
 
 	// drop gun lower at higher fov
-	if ( cg_fov.integer > 90 ) {
-		fovOffset = -0.2 * ( cg_fov.integer - 90 );
+	fov = cg_fov.value;
+	if ( fov == 0 ) {
+		fov = cg.refdef.width * 9 >= cg.refdef.height * 16 ? 100 : 90;
+	}
+	if ( fov > 90 ) {
+		fovOffset = -0.2 * ( fov - 90 );
 	} else {
 		fovOffset = 0;
 	}
diff --git a/code/q3_ui/ui_video.c b/code/q3_ui/ui_video.c
index 536055d..7aa40d6 100644
--- a/code/q3_ui/ui_video.c
+++ b/code/q3_ui/ui_video.c
@@ -334,6 +334,8 @@ static const char *builtinResolutions[ ] =
 	"1600x1200",
 	"2048x1536",
 	"856x480",
+	"1280x720",
+	"1920x1080",
 	NULL
 };
 
@@ -1312,4 +1314,3 @@ void UI_GraphicsOptionsMenu( void ) {
 	UI_PushMenu( &s_graphicsoptions.menu );
 	Menu_SetCursorToItem( &s_graphicsoptions.menu, &s_graphicsoptions.graphics );
 }
-
diff --git a/code/renderergl1/tr_init.c b/code/renderergl1/tr_init.c
index 1c50201..02a0451 100644
--- a/code/renderergl1/tr_init.c
+++ b/code/renderergl1/tr_init.c
@@ -278,7 +278,9 @@ vidmode_t r_vidModes[] =
 	{ "Mode  8: 1280x1024",		1280,	1024,	1 },
 	{ "Mode  9: 1600x1200",		1600,	1200,	1 },
 	{ "Mode 10: 2048x1536",		2048,	1536,	1 },
-	{ "Mode 11: 856x480 (wide)",856,	480,	1 }
+	{ "Mode 11: 856x480 (wide)",856,	480,	1 },
+	{ "Mode 12: 1280x720 (wide)",	1280,	720,	1 },
+	{ "Mode 13: 1920x1080 (wide)",	1920,	1080,	1 }
 };
 static int	s_numVidModes = ARRAY_LEN( r_vidModes );
 
diff --git a/code/renderergl2/tr_init.c b/code/renderergl2/tr_init.c
index 0edfe6b..b926676 100644
--- a/code/renderergl2/tr_init.c
+++ b/code/renderergl2/tr_init.c
@@ -364,7 +364,9 @@ vidmode_t r_vidModes[] =
 	{ "Mode  8: 1280x1024",		1280,	1024,	1 },
 	{ "Mode  9: 1600x1200",		1600,	1200,	1 },
 	{ "Mode 10: 2048x1536",		2048,	1536,	1 },
-	{ "Mode 11: 856x480 (wide)",856,	480,	1 }
+	{ "Mode 11: 856x480 (wide)",856,	480,	1 },
+	{ "Mode 12: 1280x720 (wide)",	1280,	720,	1 },
+	{ "Mode 13: 1920x1080 (wide)",	1920,	1080,	1 }
 };
 static int	s_numVidModes = ARRAY_LEN( r_vidModes );
 
diff --git a/code/ui/ui_shared.c b/code/ui/ui_shared.c
index 74bc77e..1429e27 100644
--- a/code/ui/ui_shared.c
+++ b/code/ui/ui_shared.c
@@ -5263,6 +5263,8 @@ static const char *builtinResolutions[ ] =
 	"1600x1200",
 	"2048x1536",
 	"856x480",
+	"1280x720",
+	"1920x1080",
 	NULL
 };