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(GX2) Implement scissoring for GX2

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This commit is contained in:
twinaphex 2018-09-28 22:33:58 +02:00
parent 624ffc98c1
commit fcaced91cc
1 changed files with 13 additions and 2 deletions
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15
menu/drivers_display/menu_display_wiiu.c
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@ -328,6 +328,17 @@ static bool menu_display_wiiu_font_init_first(
return *handle;
}
static void menu_display_wiiu_scissor_begin(video_frame_info_t *video_info, int x, int y,
unsigned width, unsigned height)
{
GX2SetScissor(max(x, 0), max(video_info->height - y - height, 0), min(width, video_info->width), min(height, video_info->height));
}
static void menu_display_wiiu_scissor_end(void)
{
/* Scissor test is always enabled with GX2 */
}
menu_display_ctx_driver_t menu_display_ctx_wiiu = {
menu_display_wiiu_draw,
menu_display_wiiu_draw_pipeline,
@ -343,6 +354,6 @@ menu_display_ctx_driver_t menu_display_ctx_wiiu = {
MENU_VIDEO_DRIVER_WIIU,
"menu_display_wiiu",
true,
NULL,
NULL
menu_display_wiiu_scissor_begin,
menu_display_wiiu_scissor_end
};