[Java-game-lib-cvs] LWJGL/src/native/win32 org_lwjgl_opengl_Window.cpp,1.21,1.22

Update of /cvsroot/java-game-lib/LWJGL/src/native/win32
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv1970/native/win32

Modified Files:
	org_lwjgl_opengl_Window.cpp 
Log Message:
support for 'org.lwjgl.opengl.Window.allowSoftwareOpenGL'
added utility getBooleanProperty method

Index: org_lwjgl_opengl_Window.cpp
===================================================================
RCS file: /cvsroot/java-game-lib/LWJGL/src/native/win32/org_lwjgl_opengl_Window.cpp,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -d -r1.21 -r1.22
--- org_lwjgl_opengl_Window.cpp	23 Feb 2004 23:42:57 -0000	1.21
+++ org_lwjgl_opengl_Window.cpp	11 Mar 2004 21:30:48 -0000	1.22
@@ -59,6 +59,7 @@
 
 static bool closerequested;
 static jboolean vsync;
+static jboolean allowSoftwareOpenGL;              // Whether to allow software opengl
 
 //CAS: commented these out as no longer used
 //extern	void			tempRestoreDisplayMode();
@@ -174,8 +175,11 @@
 	}
 
 	if ((desc.dwFlags & PFD_GENERIC_FORMAT) != 0 || (desc.dwFlags & PFD_GENERIC_ACCELERATED) != 0) {
-		throwException(env, "Mode not supported by hardware");
-		return -1;
+	  // secondary check for software override
+	  if(!allowSoftwareOpenGL) {
+		  throwException(env, "Mode not supported by hardware");
+		  return -1;
+		}
 	}
 
 	if ((desc.dwFlags & flags) != flags) {
@@ -528,6 +532,9 @@
 	isFullScreen = fullscreen == JNI_TRUE;
 	vsync = JNI_FALSE;
 
+  // Speacial option for allowing software opengl	
+	allowSoftwareOpenGL = getBooleanProperty(env, "org.lwjgl.opengl.Window.allowSoftwareOpenGL");
+	
 	// 1. Register window class if necessary
 	if (!registerWindow()) {
 		throwException(env, "Could not register window class");