From 7d90e8f8f84769ee2958f5f9f2ddd91285c5c6bb Mon Sep 17 00:00:00 2001 From: James R Date: Sun, 23 Apr 2023 08:19:47 -0700 Subject: [PATCH] V_DrawStretchyFixedPatch: multiply vertical scale in fixed-point Fixes 1px overshoot at some scales. --- src/v_video.cpp | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/src/v_video.cpp b/src/v_video.cpp index afab505a7..b13cbdce2 100644 --- a/src/v_video.cpp +++ b/src/v_video.cpp @@ -886,12 +886,10 @@ void V_DrawStretchyFixedPatch(fixed_t x, fixed_t y, fixed_t pscale, fixed_t vsca else pwidth = patch->width * dupx; - float fdupy = FIXED_TO_FLOAT(vdup); - float fx = x; float fy = y; float fx2 = fx + pwidth; - float fy2 = fy + static_cast(patch->height) * fdupy; + float fy2 = fy + ((patch->height * vdup) / FRACUNIT); float falpha = 1.f; float umin = 0.f; float umax = 1.f;