Ingame aspect ratio, a.k.a 5:4 ingame support while UI is normal reso…

…lution
Jupeyy · Feb 6, 2024 · ea2076a · ea2076a
1 parent 38be4b5
commit ea2076a
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diff --git a/src/engine/shared/config_variables.h b/src/engine/shared/config_variables.h
@@ -151,6 +151,7 @@ MACRO_CONFIG_INT(UiCloseWindowAfterChangingSetting, ui_close_window_after_changi
 MACRO_CONFIG_INT(UiUnreadNews, ui_unread_news, 0, 0, 1, CFGFLAG_CLIENT | CFGFLAG_SAVE, "Whether there is unread news")
 
 MACRO_CONFIG_INT(GfxNoclip, gfx_noclip, 0, 0, 1, CFGFLAG_CLIENT | CFGFLAG_SAVE, "Disable clipping")
+MACRO_CONFIG_INT(GfxIngameAspectRatio, gfx_ingame_aspect_ratio, 0, 0, 10000, CFGFLAG_CLIENT | CFGFLAG_SAVE, "Ingame aspect ratio (normalized float by 1000)")
 
 // dummy
 MACRO_CONFIG_STR(ClDummyName, dummy_name, 16, "", CFGFLAG_SAVE | CFGFLAG_CLIENT | CFGFLAG_INSENSITIVE, "Name of the dummy")

diff --git a/src/game/client/render.cpp b/src/game/client/render.cpp
@@ -373,6 +373,9 @@ void CRenderTools::CalcScreenParams(float Aspect, float Zoom, float *pWidth, flo
 	const float WMax = 1500;
 	const float HMax = 1050;
 
+	if(g_Config.m_GfxIngameAspectRatio != 0)
+		Aspect = g_Config.m_GfxIngameAspectRatio / 1000.0f;
+
 	const float f = std::sqrt(Amount) / std::sqrt(Aspect);
 	*pWidth = f * Aspect;
 	*pHeight = f;