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[GX] reset menu pitch & custom viewport when changing resolution

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This commit is contained in:
Toad King 2015-02-28 22:42:06 -06:00
parent 14fe8623bb
commit 23f2e3b0e1
1 changed files with 6 additions and 2 deletions
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8
gfx/drivers/gx_gfx.c
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@ -402,6 +402,7 @@ static void gx_set_video_mode(void *data, unsigned fbWidth, unsigned lines,
menu->frame_buf.width &= ~3;
if (menu->frame_buf.width > 400)
menu->frame_buf.width = 400;
menu->frame_buf.pitch = menu->frame_buf.width * 2;
}
if (tvmode == VI_PAL)
@ -419,8 +420,11 @@ static void gx_set_video_mode(void *data, unsigned fbWidth, unsigned lines,
driver_set_refresh_rate(59.94f);
}
/* Don't spam the queue when scrolling through resolutions. */
msg_queue_clear(g_extern.msg_queue);
/* custom viewports for older resolutions will most likely be corrupted, reset them */
g_extern.console.screen.viewports.custom_vp.x = 0;
g_extern.console.screen.viewports.custom_vp.y = 0;
g_extern.console.screen.viewports.custom_vp.width = 0;
g_extern.console.screen.viewports.custom_vp.height = 0;
g_current_framebuf = 0;
}