From 73661a58d71c11fb73dc9e5d0257a3d13773336a Mon Sep 17 00:00:00 2001
From: "wagic.the.homebrew@gmail.com"
 <wagic.the.homebrew@gmail.com@01922e74-a4c3-11dd-a5cd-697bfd0a0cef>
Date: Fri, 4 Dec 2009 03:44:47 +0000
Subject: [PATCH] Erwan - [PSP] pressing START + TRIANGLE on the PSP will
 attempt to reset the GU. If/when you get the purple screen, try to press
 start+triangle in the main menu and let me know if it changes something

---
 JGE/src/JGfx.cpp             | 5 +++++
 projects/mtg/src/GameApp.cpp | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/JGE/src/JGfx.cpp b/JGE/src/JGfx.cpp
index 327ea9b8e..b76524255 100644
--- a/JGE/src/JGfx.cpp
+++ b/JGE/src/JGfx.cpp
@@ -356,7 +356,12 @@ void JRenderer::EnableTextureFilter(bool flag)
 
 void JRenderer::DestroyRenderer()
 {
+  sceGuDisplay(GU_FALSE);
 	sceGuTerm();
+  vfree(fbp0);
+  vfree(fbp1);
+  debugged = 0;
+  if (zbp) vfree(zbp);
 }
 
 
diff --git a/projects/mtg/src/GameApp.cpp b/projects/mtg/src/GameApp.cpp
index 642e21ed9..babc5709b 100644
--- a/projects/mtg/src/GameApp.cpp
+++ b/projects/mtg/src/GameApp.cpp
@@ -241,6 +241,11 @@ void GameApp::Update()
     return;
   }
 
+  //Restart Rendering engine when START and TRIANGLE ARE PRESSED SIMULTANEOUSLY
+  if (mEngine->GetButtonState(PSP_CTRL_START) && mEngine->GetButtonState(PSP_CTRL_TRIANGLE)){
+    JRenderer::Destroy();
+  }
+
   float dt = mEngine->GetDelta();
   if (dt > 35.0f)		// min 30 FPS ;)
     dt = 35.0f;