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(gfx_display) Cleanups

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This commit is contained in:
twinaphex 2020-09-28 07:22:52 +02:00
parent 6ff934bf94
commit 0ec93e7fff
1 changed files with 27 additions and 20 deletions
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33
gfx/gfx_display.c
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@ -154,11 +154,9 @@ static float gfx_display_get_adjusted_scale_internal(
if (p_disp->menu_driver_id == MENU_DRIVER_ID_OZONE)
{
float new_width = (float)width * 0.3333333f;
adjusted_scale =
(((float)OZONE_SIDEBAR_WIDTH * adjusted_scale)
> new_width
? (new_width / (float)OZONE_SIDEBAR_WIDTH)
: adjusted_scale);
if (((float)OZONE_SIDEBAR_WIDTH * adjusted_scale)
> new_width)
adjusted_scale = (new_width / (float)OZONE_SIDEBAR_WIDTH);
}
#endif
@ -243,7 +241,8 @@ static bool gfx_display_check_compatibility(
return false;
}
static float gfx_display_get_dpi_scale_internal(unsigned width, unsigned height)
static float gfx_display_get_dpi_scale_internal(
unsigned width, unsigned height)
{
float dpi;
float diagonal_pixels;
@ -298,7 +297,7 @@ static float gfx_display_get_dpi_scale_internal(unsigned width, unsigned height)
* I've had access to, the DPI is generally
* overestimated by 17%. All we can do is apply
* a blind correction factor... */
dpi = dpi * 0.83f;
dpi *= 0.83f;
#endif
/* Note: If we are running in windowed mode, this
@ -347,10 +346,11 @@ static float gfx_display_get_dpi_scale_internal(unsigned width, unsigned height)
* dpi scaling and pixel scaling as the display size
* increases from 24 to 32 */
float fraction = (display_size > 32.0f) ? 32.0f : display_size;
fraction = fraction - 24.0f;
fraction = fraction / (32.0f - 24.0f);
fraction -= 24.0f;
fraction /= (32.0f - 24.0f);
scale = ((1.0f - fraction) * dpi_scale) + (fraction * pixel_scale);
scale = ((1.0f - fraction) * dpi_scale)
+ (fraction * pixel_scale);
}
else if (display_size < 12.0f)
{
@ -365,7 +365,8 @@ static float gfx_display_get_dpi_scale_internal(unsigned width, unsigned height)
* to pixel scaling */
float fraction = display_size / 12.0f;
scale = ((1.0f - fraction) * pixel_scale) + (fraction * dpi_scale);
scale = ((1.0f - fraction) * pixel_scale)
+ (fraction * dpi_scale);
}
else
scale = dpi_scale;
@ -440,7 +441,6 @@ float gfx_display_get_widget_dpi_scale(
static float adjusted_scale = 1.0f;
settings_t *settings = config_get_ptr();
bool gfx_widget_scale_auto = settings->bools.menu_widget_scale_auto;
float _menu_scale_factor = settings->floats.menu_scale_factor;
#if (defined(RARCH_CONSOLE) || defined(RARCH_MOBILE))
float menu_widget_scale_factor = settings->floats.menu_widget_scale_factor;
#else
@ -464,8 +464,12 @@ float gfx_display_get_widget_dpi_scale(
menu_scale_factor = 1.0f;
else
#endif
{
float _menu_scale_factor =
settings->floats.menu_scale_factor;
menu_scale_factor = _menu_scale_factor;
}
}
/* Scale is based on display metrics - these are a fixed
* hardware property. To minimise performance overheads
@ -511,7 +515,6 @@ float gfx_display_get_widget_pixel_scale(
static float adjusted_scale = 1.0f;
settings_t *settings = config_get_ptr();
bool gfx_widget_scale_auto = settings->bools.menu_widget_scale_auto;
float _menu_scale_factor = settings->floats.menu_scale_factor;
#if (defined(RARCH_CONSOLE) || defined(RARCH_MOBILE))
float menu_widget_scale_factor = settings->floats.menu_widget_scale_factor;
#else
@ -534,8 +537,12 @@ float gfx_display_get_widget_pixel_scale(
menu_scale_factor = 1.0f;
else
#endif
{
float _menu_scale_factor =
settings->floats.menu_scale_factor;
menu_scale_factor = _menu_scale_factor;
}
}
/* We need to perform a square root here, which
* can be slow on some platforms (not *slow*, but