Initial source commit

minorGems/ui/SetMouseWin32.cpp

@@ -0,0 +1,50 @@
+// Jason Rohrer
+// SetMouseWin32.cpp
+
+/**
+*
+*	implementation of SetMouse on Win32
+*	This uses an "official" os feature (unlike the hacked mac version
+*
+*	Created 1-16-2000
+*	Mods:
+*		Jason Rohrer	1-18-2000	Added conversion from client to screen coords.
+*									GLUT tracks mouse motion relative to window
+*									Windows can only set the cursor position using 
+*									screen coordinates.
+*/
+
+
+
+#include <winuser.h>
+
+#include "SetMouse.h"
+
+char captured = false;
+
+void SetMouse( int x, int y ) {
+	
+	POINT p;
+	p.x = x;
+	p.y = y;
+	
+	HWND window = GetActiveWindow();
+	
+	ClientToScreen( window, &p );
+	
+	SetCursorPos( p.x, p.y );
+	
+	//SetCursorPos( x, y );
+	
+	}
+	
+
+// send all mouse movements to our window, even those outside the border	
+void CaptureMouse() {
+	HWND window = GetActiveWindow();
+	SetCapture( window );
+	}
+	
+void ReleaseMouse() {
+	ReleaseCapture();
+	}