mirror/RetroArch
1
0
Fork 0
mirror of https://github.com/libretro/RetroArch synced 2025-03-28 19:20:35 +00:00
Code Issues Packages Projects Releases Wiki Activity

Thumbnails height limitation. Linear Image scaling.

Browse Source
This commit is contained in:
Tatsuya79 2018-03-04 01:06:02 +01:00 committed by GitHub
parent 4ab8fb9423
commit 28a7357fca
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 22 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
menu/drivers/xmb.c
View File

@ -2924,6 +2924,7 @@ static void xmb_frame(void *data, video_frame_info_t *video_info)
size_t percent_width = 0;
math_matrix_4x4 mymat;
unsigned i;
float thumb_width, thumb_height;
menu_display_ctx_rotate_draw_t rotate_draw;
char msg[1024];
char title_msg[255];
@ -3027,13 +3028,27 @@ static void xmb_frame(void *data, video_frame_info_t *video_info)
RARCH_LOG("[XMB thumbnail] w: %.2f, h: %.2f\n", width, height);
#endif
/* Resize thumbnail if its height cross the bottom of the screen */
if(xmb->margins_screen_top + xmb->icon_size + xmb->thumbnail_height * scale_mod[4] >= 1040)
{
thumb_width = xmb->thumbnail_width *
((1040 - xmb->margins_screen_top - xmb->icon_size) / (xmb->thumbnail_height * scale_mod[4]));
thumb_height = xmb->thumbnail_height *
((1040 - xmb->margins_screen_top - xmb->icon_size) / (xmb->thumbnail_height * scale_mod[4]));
}
else
{
thumb_width = xmb->thumbnail_width;
thumb_height = xmb->thumbnail_height;
}
xmb_draw_thumbnail(video_info,
menu_disp_info,
xmb, &coord_white[0], width, height,
xmb->margins_screen_left * scale_mod[5] + xmb->icon_spacing_horizontal +
xmb->icon_spacing_horizontal*4 - xmb->icon_size / 4,
xmb->margins_screen_top + xmb->icon_size + xmb->thumbnail_height * scale_mod[4],
xmb->thumbnail_width, xmb->thumbnail_height,
xmb->margins_screen_top + xmb->icon_size + thumb_height * scale_mod[4],
thumb_width, thumb_height,
xmb->thumbnail);
}
@ -3562,15 +3577,15 @@ static void *xmb_init(void **userdata, bool video_is_threaded)
scale_mod[1] = -0.03 * scale_value + 3.95;
scale_mod[2] = -0.02 * scale_value + 3.033333;
scale_mod[3] = -0.014 * scale_value + 2.416667;
scale_mod[4] = 404.2147 * pow(scale_value, -1.299484);
scale_mod[4] = -0.03 * scale_value + 3.916667;
scale_mod[5] = -0.06 * scale_value + 6.933333;
scale_mod[6] = -0.028 * scale_value + 3.866667;
scale_mod[7] = 134.179 * pow(scale_value, -1.077852);
}
for (i = 0; i < 8; i++)
if (scale_mod[i] < 1)
scale_mod[i] = 1;
for (i = 0; i < 8; i++)
if (scale_mod[i] < 1)
scale_mod[i] = 1;
}
if (!menu)
goto error;