Thread: [Java-game-lib-cvs] CVS: LWJGL/src/native/win32 org_lwjgl_opengl_BaseGL.cpp,1.16,1.17 org_lwjgl_Disp

Update of /cvsroot/java-game-lib/LWJGL/src/native/win32
In directory sc8-pr-cvs1:/tmp/cvs-serv18020/src/native/win32

Modified Files:
	org_lwjgl_opengl_BaseGL.cpp org_lwjgl_Display.cpp 
	org_lwjgl_Window.cpp 
Log Message:
Big changes for the new 0.6 LWJGL release

Index: org_lwjgl_opengl_BaseGL.cpp
CVS Browser:
http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/java-game-lib/LWJGL/src/native/win32/org_lwjgl_opengl_BaseGL.cpp
===================================================================
RCS file: /cvsroot/java-game-lib/LWJGL/src/native/win32/org_lwjgl_opengl_BaseGL.cpp,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -d -r1.16 -r1.17
--- org_lwjgl_opengl_BaseGL.cpp	28 Mar 2003 19:01:48 -0000	1.16
+++ org_lwjgl_opengl_BaseGL.cpp	28 Mar 2003 23:16:13 -0000	1.17
@@ -198,6 +198,9 @@
 
 	// Delete the rendering context
 	if (hglrc != NULL) {
+#ifdef _DEBUG
+		printf("Delete GL context\n");
+#endif
 		wglDeleteContext(hglrc); 
 		hglrc = NULL;
 	}

Index: org_lwjgl_Display.cpp
CVS Browser:
http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/java-game-lib/LWJGL/src/native/win32/org_lwjgl_Display.cpp
===================================================================
RCS file: /cvsroot/java-game-lib/LWJGL/src/native/win32/org_lwjgl_Display.cpp,v
retrieving revision 1.35
retrieving revision 1.36
diff -u -d -r1.35 -r1.36
--- org_lwjgl_Display.cpp	28 Mar 2003 19:01:50 -0000	1.35
+++ org_lwjgl_Display.cpp	28 Mar 2003 23:16:14 -0000	1.36
@@ -46,7 +46,7 @@
 
 jobjectArray GetAvailableDisplayModesNT(JNIEnv * env);
 jobjectArray GetAvailableDisplayModes9x(JNIEnv * env);
-
+bool modeSet = false; // Whether we've done a display mode change
 
 
 /*
@@ -254,6 +254,7 @@
 	env->SetStaticObjectField(clazz, fid_initialMode, newMode);
 	env->DeleteLocalRef(newMode);
 
+	modeSet = true;
 }
 
 /*
@@ -264,11 +265,14 @@
 JNIEXPORT void JNICALL Java_org_lwjgl_Display_resetDisplayMode
   (JNIEnv * env, jclass clazz)
 {
-	// Under Win32, all we have to do is:
-	ChangeDisplaySettings(NULL, 0);
+	if (modeSet) {
+		modeSet = false;
+		// Under Win32, all we have to do is:
+		ChangeDisplaySettings(NULL, 0);
 
-	// And we'll call init() again to put the correct mode back in Display
-	Java_org_lwjgl_Display_init(env, clazz);
+		// And we'll call init() again to put the correct mode back in Display
+		Java_org_lwjgl_Display_init(env, clazz);
+	}
 }
 
 /*

Index: org_lwjgl_Window.cpp
CVS Browser:
http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/java-game-lib/LWJGL/src/native/win32/org_lwjgl_Window.cpp
===================================================================
RCS file: /cvsroot/java-game-lib/LWJGL/src/native/win32/org_lwjgl_Window.cpp,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -d -r1.3 -r1.4
--- org_lwjgl_Window.cpp	28 Mar 2003 21:04:32 -0000	1.3
+++ org_lwjgl_Window.cpp	28 Mar 2003 23:16:15 -0000	1.4
@@ -101,19 +101,31 @@
 {
 	// Release DirectInput
 	if (lpdi != NULL) {
+#ifdef _DEBUG
+		printf("Destroying directinput\n");
+#endif
 		lpdi->Release();
 		lpdi = NULL;
 	}
 
 	// Release device context
 	if (hdc != NULL && hwnd != NULL) {
+#ifdef _DEBUG
+		printf("Releasing DC\n");
+#endif
 		ReleaseDC(hwnd, hdc);
 	}
 
 	// Close the window
 	if (hwnd != NULL) {
+#ifdef _DEBUG
+		printf("Destroy window\n");
+#endif
 		// Vape the window
 		DestroyWindow(hwnd);
+#ifdef _DEBUG
+		printf("Destroyed window\n");
+#endif
 		hwnd = NULL;
 	}
 
@@ -144,7 +156,6 @@
 							     LPARAM lParam)
 {
 	if (environment == NULL) {
-		printf("No environment!\n");
 		return DefWindowProc(hWnd, msg, wParam, lParam);
 	}
 
@@ -227,7 +238,9 @@
 			printf("Failed to register window class\n");
 			return false;
 		}
+#ifdef _DEBUG
 		printf("Window registered\n");
+#endif
 		oneShotInitialised = true;
 	}
 
@@ -308,7 +321,7 @@
 	// and then to issue commands to it, you need to call gl::makeCurrent().
 
 	// 3. Hide the mouse if necessary
-	isFullScreen = fullscreen;
+	isFullScreen = fullscreen == JNI_TRUE;
 	if (isFullScreen) {
 		ShowCursor(FALSE);
 	}
@@ -356,7 +369,14 @@
 JNIEXPORT void JNICALL Java_org_lwjgl_Window_nDestroy
   (JNIEnv * env, jobject obj)
 {
+	// Cache env and obj
+	environment = env;
+	window = obj;
+
 	closeWindow();
+
+	environment = NULL;
+	window = NULL;
 }
 
 /*