GSdx:

Adding KrossX's Wild Arms text alignment hack to the new dialog box. This hack is actually very interesting for a number of games. It should work well in cases where game designers adjusted everything pixel perfect for the GS, that usually breaks with upscaling. 
It should be generalized and renamed later.

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5120 96395faa-99c1-11dd-bbfe-3dabce05a288

plugins/GSdx/GSDeviceDX.h

@@ -76,6 +76,7 @@ public:
 				uint32 fst:1;
 				uint32 logz:1;
 				uint32 rtcopy:1;
+				uint32 wildhack:2;
 			};
 
 			uint32 key;

plugins/GSdx/GSRendererDX.cpp

@@ -145,6 +145,9 @@ void GSRendererDX::DrawPrims(GSTexture* rt, GSTexture* ds, GSTextureCache::Sourc
 	vs_sel.logz = dev->HasDepth32() ? 0 : m_logz ? 1 : 0;
 	vs_sel.rtcopy = !!rtcopy;
 
+	if(tex) vs_sel.wildhack = tex->m_wildhack_t;
+	else vs_sel.wildhack = 0;
+
 	// The real GS appears to do no masking based on the Z buffer format and writing larger Z values
 	// than the buffer supports seems to be an error condition on the real GS, causing it to crash.
 	// We are probably receiving bad coordinates from VU1 in these cases.

plugins/GSdx/GSSettingsDlg.cpp

@@ -421,6 +421,7 @@ void GSHacksDlg::OnInit()
 	CheckDlgButton(m_hWnd, IDC_ALPHAHACK, theApp.GetConfig("UserHacks_AlphaHack", 0));
 	CheckDlgButton(m_hWnd, IDC_OFFSETHACK, theApp.GetConfig("UserHacks_HalfPixelOffset", 0));
 	CheckDlgButton(m_hWnd, IDC_SPRITEHACK, theApp.GetConfig("UserHacks_SpriteHack", 0));
+	CheckDlgButton(m_hWnd, IDC_WILDHACK, theApp.GetConfig("UserHacks_WildHack", 0));
 
 	SendMessage(GetDlgItem(m_hWnd, IDC_SKIPDRAWHACK), UDM_SETRANGE, 0, MAKELPARAM(1000, 0));
 	SendMessage(GetDlgItem(m_hWnd, IDC_SKIPDRAWHACK), UDM_SETPOS, 0, MAKELPARAM(theApp.GetConfig("UserHacks_SkipDraw", 0), 0));
@@ -446,6 +447,7 @@ bool GSHacksDlg::OnMessage(UINT message, WPARAM wParam, LPARAM lParam)
 			theApp.SetConfig("UserHacks_HalfPixelOffset", (int)IsDlgButtonChecked(m_hWnd, IDC_OFFSETHACK));
 			theApp.SetConfig("UserHacks_SpriteHack", (int)IsDlgButtonChecked(m_hWnd, IDC_SPRITEHACK));
 			theApp.SetConfig("UserHacks_SkipDraw", (int)SendMessage(GetDlgItem(m_hWnd, IDC_SKIPDRAWHACK), UDM_GETPOS, 0, 0));
+			theApp.SetConfig("UserHacks_WildHack", (int)IsDlgButtonChecked(m_hWnd, IDC_WILDHACK));
 			EndDialog(m_hWnd, id);
 		} break;
 		}

plugins/GSdx/GSTextureCache.cpp

@@ -26,6 +26,7 @@ GSTextureCache::GSTextureCache(GSRenderer* r)
 	: m_renderer(r)
 {
 	m_spritehack = !!theApp.GetConfig("UserHacks", 0) ? theApp.GetConfig("UserHacks_SpriteHack", 0) : 0;
+	m_wildhack = !!theApp.GetConfig("UserHacks", 0) ? theApp.GetConfig("UserHacks_WildHack", 0) : 0;
 	UserHacks_HalfPixelOffset = !!theApp.GetConfig("UserHacks", 0) && !!theApp.GetConfig("UserHacks_HalfPixelOffset", 0);
 
 	m_paltex = !!theApp.GetConfig("paltex", 0);
@@ -583,6 +584,8 @@ GSTextureCache::Source* GSTextureCache::CreateSource(const GIFRegTEX0& TEX0, con
 
 	bool hack = false;
 
+	src->m_wildhack_t = m_wildhack; // dunno where to put it really, but works fine here.
+
 	if(dst == NULL)
 	{
 		if(m_spritehack && (TEX0.PSM == PSM_PSMT8 || TEX0.PSM == PSM_PSMT8H)) 

plugins/GSdx/GSTextureCache.h

@@ -76,6 +76,7 @@ public:
 		bool m_complete;
 		bool m_repeating;
 		bool m_spritehack_t;
+		int m_wildhack_t;
 		vector<GSVector2i>* m_p2t;
 
 	public:
@@ -120,6 +121,7 @@ protected:
 	list<Target*> m_dst[2];
 	bool m_paltex;
 	int m_spritehack;
+	int m_wildhack;
 	uint8* m_temp;
 
 	virtual Source* CreateSource(const GIFRegTEX0& TEX0, const GIFRegTEXA& TEXA, Target* t = NULL);

plugins/GSdx/GSTextureFX11.cpp

@@ -88,12 +88,13 @@ void GSDevice11::SetupVS(VSSelector sel, const VSConstantBuffer* cb)
 
 	if(i == m_vs.end())
 	{
-		string str[4];
+		string str[5];
 
 		str[0] = format("%d", sel.bppz);
 		str[1] = format("%d", sel.tme);
 		str[2] = format("%d", sel.fst);
 		str[3] = format("%d", sel.rtcopy);
+		str[4] = format("%d", sel.wildhack);
 
 		D3D11_SHADER_MACRO macro[] =
 		{
@@ -101,6 +102,7 @@ void GSDevice11::SetupVS(VSSelector sel, const VSConstantBuffer* cb)
 			{"VS_TME", str[1].c_str()},
 			{"VS_FST", str[2].c_str()},
 			{"VS_RTCOPY", str[3].c_str()},
+			{"VS_WILDHACK", str[4].c_str()},
 			{NULL, NULL},
 		};
 

plugins/GSdx/GSTextureFX9.cpp

@@ -67,13 +67,14 @@ void GSDevice9::SetupVS(VSSelector sel, const VSConstantBuffer* cb)
 
 	if(i == m_vs.end())
 	{
-		string str[5];
+		string str[6];
 
 		str[0] = format("%d", sel.bppz);
 		str[1] = format("%d", sel.tme);
 		str[2] = format("%d", sel.fst);
 		str[3] = format("%d", sel.logz);
 		str[4] = format("%d", sel.rtcopy);
+		str[5] = format("%d", sel.wildhack);
 
 		D3DXMACRO macro[] =
 		{
@@ -82,6 +83,7 @@ void GSDevice9::SetupVS(VSSelector sel, const VSConstantBuffer* cb)
 			{"VS_FST", str[2].c_str()},
 			{"VS_LOGZ", str[3].c_str()},
 			{"VS_RTCOPY", str[4].c_str()},
+			{"VS_WILDHACK", str[5].c_str()},
 			{NULL, NULL},
 		};
 

plugins/GSdx/GSdx.rc

@@ -74,14 +74,14 @@ IDB_LOGO10              BITMAP                  "res\\logo10.bmp"
 // Dialog
 //
 
-IDD_HACKS DIALOGEX 0, 0, 316, 133
+IDD_HACKS DIALOGEX 0, 0, 315, 203
 STYLE DS_SETFONT | DS_MODALFRAME | DS_FIXEDSYS | WS_POPUP | WS_CAPTION | WS_SYSMENU
 CAPTION "Hacks Configuration"
 FONT 8, "MS Shell Dlg", 400, 0, 0x1
 BEGIN
-    DEFPUSHBUTTON   "OK",IDOK,259,112,50,14
+    DEFPUSHBUTTON   "OK",IDOK,258,182,50,14
-    GROUPBOX        "Hack",IDC_STATIC,7,7,76,100
+    GROUPBOX        "Hack",IDC_STATIC,7,7,76,165
-    GROUPBOX        "Description",IDC_STATIC,86,7,223,100
+    GROUPBOX        "Description",IDC_STATIC,85,7,223,165
     LTEXT           "MSAA",IDC_STATIC,14,20,20,8
     LTEXT           "Skipdraw",IDC_STATIC,14,37,30,8
     EDITTEXT        IDC_SKIPDRAWHACKEDIT,45,35,24,14,ES_RIGHT | ES_AUTOHSCROLL
@@ -94,8 +94,10 @@ BEGIN
     LTEXT           "Works around some shadow problems",IDC_STATIC,92,54,120,8
     LTEXT           "May fix displaced fog or blend effects",IDC_STATIC,92,71,117,8
     LTEXT           "Fixes character sprites in some 2D games",IDC_STATIC,92,88,129,8
-    LTEXT           "USE AT YOUR OWN RISK!",IDC_STATIC,7,115,84,8,WS_DISABLED
+    LTEXT           "USE AT YOUR OWN RISK!",IDC_STATIC,7,182,84,8,WS_DISABLED
     COMBOBOX        IDC_MSAACB,35,18,44,63,CBS_DROPDOWNLIST | WS_VSCROLL | WS_TABSTOP
+    CONTROL         "WildArmsOffset",IDC_WILDHACK,"Button",BS_AUTO3STATE | WS_TABSTOP,14,105,64,10
+    LTEXT           "Lowers GS precission. Can fix text in Wild Arms and others.",IDC_STATIC,92,105,200,11
 END
 
 IDD_SHADEBOOST DIALOGEX 0, 0, 316, 129
@@ -256,9 +258,9 @@ BEGIN
     IDD_HACKS, DIALOG
     BEGIN
         LEFTMARGIN, 7
-        RIGHTMARGIN, 309
+        RIGHTMARGIN, 308
         TOPMARGIN, 7
-        BOTTOMMARGIN, 126
+        BOTTOMMARGIN, 196
     END
 
     IDD_SHADEBOOST, DIALOG

plugins/GSdx/res/tfx.fx

@@ -13,6 +13,7 @@
 #define VS_BPPZ 0
 #define VS_TME 1
 #define VS_FST 1
+#define VS_WILDHACK 0
 #endif
 
 #ifndef GS_IIP
@@ -620,7 +621,13 @@ VS_OUTPUT vs_main(VS_INPUT input)
 	{
 		if(VS_FST)
 		{
+			#if VS_WILDHACK == 1
+			output.t.xy = (input.uv & 0x3FEF) * TextureScale;
+			#elif VS_WILDHACK == 2
+			output.t.xy = (input.uv & 0x3FF7) * TextureScale;
+			#else
 			output.t.xy = input.uv * TextureScale;
+			#endif
 			output.t.w = 1.0f;
 		}
 		else
@@ -767,7 +774,13 @@ VS_OUTPUT vs_main(VS_INPUT input)
 	{
 		if(VS_FST)
 		{
+			#if VS_WILDHACK == 1
+			output.t.xy = (input.t & 0x3FEF) * TextureScale;
+			#elif VS_WILDHACK == 2
+			output.t.xy = (input.t & 0x3FF7) * TextureScale;
+			#else
 			output.t.xy = input.t * TextureScale;
+			#endif
 			output.t.w = 1.0f;
 		}
 		else

plugins/GSdx/resource.h

@@ -88,6 +88,7 @@
 #define IDC_CONTRAST_TEXT               2063
 #define IDC_MSAACB                      2070
 #define IDC_HACKSBUTTON                 2071
+#define IDC_WILDHACK                    2072
 #define IDC_COLORSPACE                  3000
 #define IDR_CONVERT_FX                  10000
 #define IDR_TFX_FX                      10001
@@ -106,7 +107,7 @@
 #ifndef APSTUDIO_READONLY_SYMBOLS
 #define _APS_NEXT_RESOURCE_VALUE        10012
 #define _APS_NEXT_COMMAND_VALUE         32771
-#define _APS_NEXT_CONTROL_VALUE         2072
+#define _APS_NEXT_CONTROL_VALUE         2073
 #define _APS_NEXT_SYMED_VALUE           5000
 #endif
 #endif