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Use the term "points" instead of "screen coordinates"

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It turns out that screen coordinates were confusing people, thinking that meant pixels, when instead they are virtual coordinates; device independent units defined as pixels scaled by the display scale. We'll use the term "points" for this going forward, to reduce confusion.
This commit is contained in:
Sam Lantinga
2023-05-15 11:16:46 -07:00
parent 78251f973d
commit 4de7433a9e
7 changed files with 31 additions and 37 deletions
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4
src/video/windows/SDL_windowswindow.c
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@@ -139,7 +139,7 @@ static int WIN_AdjustWindowRectWithStyle(SDL_Window *window, DWORD style, BOOL m
UINT frame_dpi;
#endif
/* Client rect, in SDL screen coordinates */
/* Client rect, in points */
SDL_RelativeToGlobalForWindow(window,
(use_current ? window->x : window->windowed.x),
(use_current ? window->y : window->windowed.y),
@@ -147,7 +147,7 @@ static int WIN_AdjustWindowRectWithStyle(SDL_Window *window, DWORD style, BOOL m
*width = (use_current ? window->w : window->windowed.w);
*height = (use_current ? window->h : window->windowed.h);
/* Convert client rect from SDL coordinates to pixels (no-op if DPI scaling not enabled) */
/* Convert client rect from points to pixels (no-op if DPI scaling not enabled) */
#if !defined(__XBOXONE__) && !defined(__XBOXSERIES__)
WIN_ScreenPointFromSDL(x, y, &dpi);
#endif