better reset 3d code. fix boneheaded mistake which caused alpha blending never to be enabled.

desmume/src/NDSSystem.cpp

@@ -540,6 +540,7 @@ void NDS_Reset( void)
 
    GPU_Reset(MainScreen.gpu, 0);
    GPU_Reset(SubScreen.gpu, 1);
+   gfx3d_reset();
    gpu3D->NDS_3D_Reset();
    SPU_Reset();
 

desmume/src/OGLRender.cpp

@@ -28,6 +28,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <assert.h>
+#include <debug.h>
 
 bool (*oglrender_init)() = 0;
 bool (*oglrender_beginOpenGL)() = 0;
@@ -239,12 +240,17 @@ static void Reset()
 {
 	int i;
 
+	//reset the texture cache
 	memset(&texcache,0,sizeof(texcache));
 	texcache_count=0;
 	for (i = 0; i < MAX_TEXTURE; i++)
 		texcache[i].id=oglTempTextureID[i];
 	texcache_start=0;
 	texcache_stop=MAX_TEXTURE<<1;
+
+	//clear the framebuffers
+	memset(GPU_screenStencil,0,sizeof(GPU_screenStencil));
+	memset(GPU_screen3D,0,sizeof(GPU_screen3D));
 }
 
 static char Init(void)
@@ -780,7 +786,7 @@ void setTexture(unsigned int format, unsigned int texpal)
 						texcache[i].sizeX, texcache[i].sizeY, 0, 
 							GL_RGBA, GL_UNSIGNED_BYTE, texMAP);
 
-	//DebugDumpTexture(i);
+	DebugDumpTexture(i);
 
 	//============================================================================================
 
@@ -869,7 +875,6 @@ static void BeginRenderPoly()
 			}
 		}
 	} else {
-		glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, texEnv[envMode]);
 		xglEnable(GL_STENCIL_TEST);
 		if(stencilStateSet!=2) {
 			stencilStateSet=2;
@@ -879,6 +884,8 @@ static void BeginRenderPoly()
 		}
 	}
 
+	glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, texEnv[envMode]);
+
 	//handle toon rendering
 	#ifdef _WIN32
 	if(glUseProgram) {

desmume/src/gfx3d.cpp

@@ -187,9 +187,16 @@ static void makeTables() {
 
 void gfx3d_init()
 {
-	twiddleLists();
-
 	makeTables();
+	gfx3d_reset();
+}
+
+void gfx3d_reset()
+{
+	gfx3d = GFX3D();
+
+	listTwiddle = 1;
+	twiddleLists();
 
 	MatrixStackSetMaxSize(&mtxStack[0], 1);		// Projection stack
 	MatrixStackSetMaxSize(&mtxStack[1], 31);	// Coordinate stack
@@ -1426,16 +1433,16 @@ void gfx3d_Control(unsigned long v)
 	else gfx3d.shading = GFX3D::TOON;
 	
 	if((v>>2)&1) gfx3d.enableAlphaTest = true;
-	gfx3d.enableAlphaTest = false;
+	else gfx3d.enableAlphaTest = false;
 
 	if((v>>3)&1) gfx3d.enableAlphaBlending = true;
-	gfx3d.enableAlphaBlending = false;
+	else gfx3d.enableAlphaBlending = false;
 
 	if((v>>4)&1) gfx3d.enableAntialiasing = true;
-	gfx3d.enableAntialiasing = false;
+	else gfx3d.enableAntialiasing = false;
 
 	if((v>>5)&1) gfx3d.enableEdgeMarking = true;
-	gfx3d.enableEdgeMarking = false;
+	else gfx3d.enableEdgeMarking = false;
 
 	//other junk
 

desmume/src/gfx3d.h

@@ -24,6 +24,7 @@
 #include "types.h"
 
 void gfx3d_init();
+void gfx3d_reset();
 
 struct POLY {
 	int type; //tri or quad

desmume/src/windows/console.cpp

@@ -23,6 +23,9 @@
 
 #include <windows.h>
 #include <stdio.h>
+#include <fcntl.h>
+#include <io.h>
+
 
 ///////////////////////////////////////////////////////////////// Console
 #ifdef BETA_VERSION
@@ -55,6 +58,12 @@ void OpenConsole()
 	SetConsoleOutputCP(GetACP());
 	printlog("DeSmuME v%s BETA\n",VERSION);
 	printlog("- compiled: %s %s\n\n",__DATE__,__TIME__);
+
+	//redirect stdio
+	long lStdHandle = (long)GetStdHandle(STD_OUTPUT_HANDLE);
+	int hConHandle = _open_osfhandle(lStdHandle, _O_TEXT);
+	FILE *fp = _fdopen( hConHandle, "w" );
+	*stdout = *fp;
 }
 
 void CloseConsole() {