From b51f2f3212ae8a5abbdce4d947ec2d1cad1a0b6f Mon Sep 17 00:00:00 2001
From: Max Horn
Date: Tue, 19 Jun 2007 22:39:59 +0000
Subject: Implemented the OSystem framebuffer API, as discussed on
 scummvm-devel. All changes are just fine, and won't cause any compile
 problems or regressions, despite the fact that I can't test most of the
 non-SDL backend changes, at an improbability level of two to the power of two
 hundred and seventy-six thousand to one against - possibly much higher.
 Anything you still can't cope with is therefore your own problem. Please
 relax.

svn-id: r27548
---
 backends/platform/ps2/systemps2.cpp | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

(limited to 'backends/platform/ps2/systemps2.cpp')

diff --git a/backends/platform/ps2/systemps2.cpp b/backends/platform/ps2/systemps2.cpp
index 80d5ab9c83..32290bddea 100644
--- a/backends/platform/ps2/systemps2.cpp
+++ b/backends/platform/ps2/systemps2.cpp
@@ -326,7 +326,7 @@ OSystem_PS2::OSystem_PS2(const char *elfPath) {
 	}
 
 	_screen->wantAnim(false);
-	_screen->clearScreen();
+	clearScreen();
 }
 
 OSystem_PS2::~OSystem_PS2(void) {
@@ -510,9 +510,12 @@ void OSystem_PS2::copyRectToScreen(const byte *buf, int pitch, int x, int y, int
 	_screen->copyScreenRect((const uint8*)buf, pitch, x, y, w, h);
 }
 
-bool OSystem_PS2::grabRawScreen(Graphics::Surface *surf) {
-	_screen->grabScreen(surf);
-	return true;
+Graphics::Surface *OSystem_PS2::lockScreen() {
+	return _screen->lockScreen();
+}
+
+void OSystem_PS2::unlockScreen() {
+	_screen->unlockScreen();
 }
 
 void OSystem_PS2::updateScreen(void) {
-- 
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