Mostly fix for OGL plugin, putting it's shaders in the right place, few other bugs here and there though. Fix for CPU detect and removed a quick hack to reduce underflows in the HLE plugin. Added AA for Linux, but may be only usable by ATI/Intel cards or Opensource drivers

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@231 8ced0084-cf51-0410-be5f-012b33b47a6e

SConstruct

@@ -61,7 +61,8 @@ else:
         "Source/Core/DebuggerWX/src",
         "Source/Core/VideoCommon/Src",
         "Source/Plugins/Plugin_VideoOGL/Src",
-		"Source/Plugins/Plugin_DSP_NULL/Src",
+#		"Source/Plugins/Plugin_DSP_NULL/Src",
+		"Source/Plugins/Plugin_DSP_HLE/Src",
 #		"Source/Plugins/Plugin_DSP_LLE/Src",
 		"Source/Plugins/Plugin_PadSimple/Src",
 		"Source/Plugins/Plugin_nJoy_SDL/Src",

Source/Core/Common/Src/CPUDetect.cpp

@@ -27,6 +27,13 @@
 static inline void do_cpuid(unsigned int *eax, unsigned int *ebx,
 						    unsigned int *ecx, unsigned int *edx)
 {
+	#ifdef __linux__
+	__asm__("cpuid"
+		: "=a" (*eax),
+		  "=b" (*ebx),
+		  "=c" (*ecx),
+		  "=d" (*edx));
+	#else
 	// Note: EBX is reserved on Mac OS X, so it has to be restored at the end
 	//       of the asm block.
 	__asm__(
@@ -38,6 +45,7 @@ static inline void do_cpuid(unsigned int *eax, unsigned int *ebx,
 		  "=r" (*ebx),
 		  "=c" (*ecx),
 		  "=d" (*edx));
+	#endif
 }
 
 void __cpuid(int info[4], int x)

Source/Plugins/Plugin_DSP_HLE/Src/PCHW/AOSoundStream.cpp

@@ -54,7 +54,7 @@ namespace AOSound
 		}
 
 		return(false);*/
-		if(soundData[0] != 0)
+		//if(soundData[0] != 0)
 			ao_play(device, soundData, dwSoundBytes);
 		return true;
 		

Source/Plugins/Plugin_DSP_HLE/Src/PCHW/Mixer.cpp

@@ -86,8 +86,10 @@ void Mixer_PushSamples(short *buffer, int num_stereo_samples, int sample_rate) {
 	while (queue_size > queue_maxlength / 2) {
 #ifdef _WIN32
 		DSound::DSound_UpdateSound();
-#endif
 		Sleep(0);
+#else
+		sleep(0);
+#endif
 	}
 
 	//convert into config option?

Source/Plugins/Plugin_VideoOGL/Src/BPStructs.cpp

@@ -602,10 +602,10 @@ void LoadBPReg(u32 value0)
 
             ((u32*)&bpmem)[opcode] = newval;
 			TRectangle rc = {
-                (int)(bpmem.copyTexSrcXY.x),
-                (int)(bpmem.copyTexSrcXY.y),
-                (int)((bpmem.copyTexSrcXY.x+bpmem.copyTexSrcWH.x)),
-                (int)((bpmem.copyTexSrcXY.y+bpmem.copyTexSrcWH.y))
+                (int)(bpmem.copyTexSrcXY.x * MValue),
+                (int)(bpmem.copyTexSrcXY.y * MValue),
+                (int)((bpmem.copyTexSrcXY.x * MValue + bpmem.copyTexSrcWH.x * MValue)),
+                (int)((bpmem.copyTexSrcXY.y * MValue + bpmem.copyTexSrcWH. * MValuey))
             };
 
             UPE_Copy PE_copy;
@@ -633,7 +633,8 @@ void LoadBPReg(u32 value0)
                 glViewport(0, 0, Renderer::GetTargetWidth(), Renderer::GetTargetHeight());
                 // if copied to texture, set the dimensions to the source copy dims, otherwise, clear the entire buffer
                 if( PE_copy.copy_to_xfb == 0 )
-                    glScissor(rc.left, (Renderer::GetTargetHeight()-rc.bottom), (rc.right-rc.left), (rc.bottom-rc.top));   
+                    glScissor(rc.left * MValue, (Renderer::GetTargetHeight()-rc.bottom * MValue), 
+                    (rc.right * MValue - rc.left * MValue), (rc.bottom * MValue-rc.top * MValue));   
                 VertexShaderMngr::SetViewportChanged();
 
                 // since clear operations use the source rectangle, have to do regular renders (glClear clears the entire buffer)

Source/Plugins/Plugin_VideoOGL/Src/GLInit.cpp

@@ -286,7 +286,7 @@ bool OpenGL_Create(SVideoInitialize &_VideoInitialize, int _iwidth, int _iheight
                           GLX_GREEN_SIZE, 8, 
                           GLX_BLUE_SIZE, 8, 
                           GLX_DEPTH_SIZE, 24,
-                          GLX_SAMPLE_BUFFERS_ARB, 1, GLX_SAMPLES_ARB, 1, None };
+                          GLX_SAMPLE_BUFFERS_ARB, g_Config.iMultisampleMode, GLX_SAMPLES_ARB, 1, None };
     GLWin.dpy = XOpenDisplay(0);
 	g_VideoInitialize.pWindowHandle = (HWND)GLWin.dpy;
     GLWin.screen = DefaultScreen(GLWin.dpy);

Source/Plugins/Plugin_VideoOGL/Src/Globals.cpp

@@ -66,6 +66,8 @@ void Config::Load()
     iniFile.Get("Settings", "DumpTextures", &bDumpTextures, 0);
     iniFile.Get("Settings", "ShowShaderErrors", &bShowShaderErrors, 0);
     iniFile.Get("Settings", "Multisample", &iMultisampleMode, 0);
+    if(iMultisampleMode == 0)
+        iMultisampleMode = 1;
 	std::string s;
     iniFile.Get("Settings", "TexDumpPath", &s, 0);
     if( s.size() < sizeof(texDumpPath) )

Source/Plugins/Plugin_VideoOGL/Src/Render.cpp

@@ -18,7 +18,9 @@
 #include "Globals.h"
 #include <list>
 
+#ifdef _WIN32
 #include <mmsystem.h>
+#endif
 
 #include "GLInit.h"
 #include "Render.h"
@@ -450,16 +452,13 @@ void Renderer::ReinitView(int nNewWidth, int nNewHeight)
     nBackbufferWidth = nNewWidth > 16 ? nNewWidth : 16;
     nBackbufferHeight = nNewHeight > 16 ? nNewHeight : 16;
 }
-//TODO: Return correct Values
 int Renderer::GetTargetWidth()
 {
-    //return 640;
     return nBackbufferWidth;
 }
 
 int Renderer::GetTargetHeight()
 {
-    //return 480;
     return nBackbufferHeight;
 }
 

Source/Plugins/Plugin_VideoOGL/Src/main.cpp

@@ -14,7 +14,7 @@
 
 // Official SVN repository and contact information can be found at
 // http://code.google.com/p/dolphin-emu/
-
+#include <wx/aboutdlg.h>
 #include "Globals.h"
 
 #ifdef _WIN32