From 8e631df6c482014a05add4b8ecc8e2e93ce2e686 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Francisco=20Jos=C3=A9=20Garc=C3=ADa=20Garc=C3=ADa?=
 <frangarcj@gmail.com>
Date: Sun, 16 Oct 2016 17:42:02 +0200
Subject: [PATCH] (VITA) Temporal fix for clear screen

---
 deps/libvita2d/include/vita2d.h            | 2 ++
 deps/libvita2d/source/vita2d.c             | 6 ++++++
 gfx/drivers/vita2d_gfx.c                   | 5 +++--
 menu/drivers_display/menu_display_vita2d.c | 6 +++++-
 4 files changed, 16 insertions(+), 3 deletions(-)

diff --git a/deps/libvita2d/include/vita2d.h b/deps/libvita2d/include/vita2d.h
index 28776d0f90..9072949390 100644
--- a/deps/libvita2d/include/vita2d.h
+++ b/deps/libvita2d/include/vita2d.h
@@ -54,6 +54,8 @@ void vita2d_end_drawing();
 int vita2d_common_dialog_update();
 
 void vita2d_set_clear_color(unsigned int color);
+unsigned int vita2d_get_clear_color();
+
 void vita2d_set_vblank_wait(int enable);
 void *vita2d_get_current_fb();
 
diff --git a/deps/libvita2d/source/vita2d.c b/deps/libvita2d/source/vita2d.c
index c9242580fb..aeb2605cdb 100644
--- a/deps/libvita2d/source/vita2d.c
+++ b/deps/libvita2d/source/vita2d.c
@@ -56,6 +56,7 @@ static const SceGxmProgram *const textureTintFragmentProgramGxp = &texture_tint_
 
 static int vita2d_initialized = 0;
 static float clear_color[4] = {0.0f, 0.0f, 0.0f, 1.0f};
+static unsigned int clear_color_u = 0xff000000;
 static int vblank_wait = 1;
 
 static SceUID vdmRingBufferUid;
@@ -765,6 +766,11 @@ void vita2d_set_clear_color(unsigned int color)
 	clear_color[1] = ((color >> 8*1) & 0xFF)/255.0f;
 	clear_color[2] = ((color >> 8*2) & 0xFF)/255.0f;
 	clear_color[3] = ((color >> 8*3) & 0xFF)/255.0f;
+	clear_color_u = color;
+}
+
+unsigned int vita2d_get_clear_color(){
+	return clear_color_u;
 }
 
 void vita2d_set_vblank_wait(int enable)
diff --git a/gfx/drivers/vita2d_gfx.c b/gfx/drivers/vita2d_gfx.c
index 6cc509cdcf..1b2cd19636 100644
--- a/gfx/drivers/vita2d_gfx.c
+++ b/gfx/drivers/vita2d_gfx.c
@@ -188,7 +188,8 @@ static bool vita2d_gfx_frame(void *data, const void *frame,
       vita2d_gfx_update_viewport(vita);
 
    vita2d_start_drawing();
-   vita2d_clear_screen();
+   
+   vita2d_draw_rectangle(0,0,PSP_FB_WIDTH,PSP_FB_HEIGHT,vita2d_get_clear_color());
    
    if (vita->texture)
    {
@@ -224,6 +225,7 @@ static bool vita2d_gfx_frame(void *data, const void *frame,
 
    if (vita->menu.active)
    {
+     menu_driver_ctl(RARCH_MENU_CTL_FRAME, NULL);
     
      if(vita->menu.texture){
        if (vita->fullscreen)
@@ -252,7 +254,6 @@ static bool vita2d_gfx_frame(void *data, const void *frame,
        }
      }
      
-     menu_driver_ctl(RARCH_MENU_CTL_FRAME, NULL);
 
       
    }
diff --git a/menu/drivers_display/menu_display_vita2d.c b/menu/drivers_display/menu_display_vita2d.c
index 66cb4ed1da..870b67d7cc 100644
--- a/menu/drivers_display/menu_display_vita2d.c
+++ b/menu/drivers_display/menu_display_vita2d.c
@@ -29,6 +29,7 @@
 #include "../../gfx/video_context_driver.h"
 #include "../../gfx/video_shader_driver.h"
 #include "../../gfx/common/vita2d_common.h"
+#include "../../defines/psp_defines.h"
 
 static const float vita2d_vertexes[] = {
    0, 0,
@@ -218,7 +219,10 @@ static void menu_display_vita2d_clear_color(menu_display_ctx_clearcolor_t *clear
                                 (int)(clearcolor->g*255.f), 
                                 (int)(clearcolor->b*255.f), 
                                 (int)(clearcolor->a*255.f)));
-   vita2d_clear_screen();
+   vita2d_draw_rectangle(0,0,PSP_FB_WIDTH,PSP_FB_HEIGHT,RGBA8((int)(clearcolor->r*255.f), 
+                                (int)(clearcolor->g*255.f), 
+                                (int)(clearcolor->b*255.f), 
+                                (int)(clearcolor->a*255.f)));
 }
 
 static bool menu_display_vita2d_font_init_first(