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libretro: Fix display aspect ratio

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This commit is contained in:
Connor McLaughlin
2020-07-04 22:33:07 +10:00
parent 343e3ba3b7
commit c76bb5eb6a
5 changed files with 13 additions and 9 deletions
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5
src/core/host_display.h
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@ -134,7 +134,8 @@ public:
void ClearSoftwareCursor();
/// Helper function for computing the draw rectangle in a larger window.
std::tuple<s32, s32, s32, s32> CalculateDrawRect(s32 window_width, s32 window_height, s32 top_margin) const;
std::tuple<s32, s32, s32, s32> CalculateDrawRect(s32 window_width, s32 window_height, s32 top_margin,
bool apply_aspect_ratio = true) const;
/// Helper function for converting window coordinates to display coordinates.
std::tuple<s32, s32> ConvertWindowCoordinatesToDisplayCoordinates(s32 window_x, s32 window_y, s32 window_width,
@ -157,7 +158,7 @@ protected:
void CalculateDrawRect(s32 window_width, s32 window_height, s32* out_left, s32* out_top, s32* out_width,
s32* out_height, s32* out_left_padding, s32* out_top_padding, float* out_scale,
float* out_y_scale) const;
float* out_y_scale, bool apply_aspect_ratio = true) const;
std::tuple<s32, s32, s32, s32> CalculateSoftwareCursorDrawRect() const;
std::tuple<s32, s32, s32, s32> CalculateSoftwareCursorDrawRect(s32 cursor_x, s32 cursor_y) const;