From f175f17481a632a9910ee22f2cd373579e7454fb Mon Sep 17 00:00:00 2001
From: Joost Peters
Date: Thu, 24 May 2007 19:44:46 +0000
Subject: Apply patch for bug #1698312 "PSP: 435x272 resolution cursor
 misalignement"

svn-id: r26931
---
 backends/platform/psp/osys_psp.cpp    |  2 +-
 backends/platform/psp/osys_psp_gu.cpp | 13 ++++++++-----
 2 files changed, 9 insertions(+), 6 deletions(-)

(limited to 'backends/platform/psp')

diff --git a/backends/platform/psp/osys_psp.cpp b/backends/platform/psp/osys_psp.cpp
index 8d01d0cf6e..772fc0807a 100644
--- a/backends/platform/psp/osys_psp.cpp
+++ b/backends/platform/psp/osys_psp.cpp
@@ -63,7 +63,7 @@ static int timer_handler(int t) {
 
 const OSystem::GraphicsMode OSystem_PSP::s_supportedGraphicsModes[] = {
 	{ "320x200 (centered)", "320x200 16-bit centered", CENTERED_320X200 },
-	{ "353x272 (best-fit, centered)", "353x272 16-bit centered", CENTERED_435X272 },
+	{ "435x272 (best-fit, centered)", "435x272 16-bit centered", CENTERED_435X272 },
 	{ "480x272 (full screen)", "480x272 16-bit stretched", STRETCHED_480X272 },
 	{ "362x272 (4:3, centered)", "362x272 16-bit centered", CENTERED_362X272 },
 	{0, 0, 0}
diff --git a/backends/platform/psp/osys_psp_gu.cpp b/backends/platform/psp/osys_psp_gu.cpp
index 0a8cd71dda..4c8b033328 100644
--- a/backends/platform/psp/osys_psp_gu.cpp
+++ b/backends/platform/psp/osys_psp_gu.cpp
@@ -267,8 +267,6 @@ void OSystem_PSP_GU::copyRectToScreen(const byte *buf, int pitch, int x, int y,
 }
 
 void OSystem_PSP_GU::updateScreen() {
-	float scale;
-
 	sceGuStart(0,list);
 	
 	sceGuClearColor(0xff000000);
@@ -381,9 +379,14 @@ void OSystem_PSP_GU::updateScreen() {
 			break;
 			case CENTERED_435X272:
 			{
-				scale = 435.0f / _screenWidth;
-				vertices[0].x = (PSP_SCREEN_WIDTH - 435) / 2 + mX * scale; vertices[0].y = mY * scale; vertices[0].z = 0;
-				vertices[1].x = vertices[0].x + _mouseWidth * scale; vertices[1].y = vertices[0].y + _mouseHeight * scale; vertices[0].z = 0;
+				float scalex, scaley;
+
+				scalex = 435.0f / _screenWidth;
+				scaley = 272.0f / _screenHeight;
+
+				vertices[0].x = (PSP_SCREEN_WIDTH - 435) / 2 + mX * scalex; vertices[0].y = mY * scaley; vertices[0].z = 0;
+				vertices[1].x = vertices[0].x + _mouseWidth * scalex; vertices[1].y = vertices[0].y + _mouseHeight * scaley; vertices[0].z = 0;
+
 			}
 			break;
 			case CENTERED_362X272:
-- 
cgit v1.2.3