Source release of QuakeEd, the map editing application on NEXTSTEP for Quake.

QuakeEd/ZView.h

@@ -0,0 +1,42 @@
+
+#import <appkit/appkit.h>
+#import "mathlib.h"
+
+extern	id zview_i;
+
+// zplane controls the objects displayed in the xyview
+extern	float	zplane;
+extern	float	zplanedir;
+
+@interface ZView :  View
+{
+	float		minheight, maxheight;
+	float		oldminheight, oldmaxheight;
+	float		topbound, bottombound;		// for floor clipping
+	
+	float		scale;
+	
+	vec3_t		origin;
+}
+
+- clearBounds;
+- getBounds: (float *)top :(float *)bottom;
+
+- getPoint: (NXPoint *)pt;
+- setPoint: (NXPoint *)pt;
+
+- addToHeightRange: (float)height;
+
+- newRealBounds;
+- newSuperBounds;
+
+- XYDrawSelf;
+
+- (BOOL)XYmouseDown: (NXPoint *)pt;
+
+- setXYOrigin: (NXPoint *)pt;
+
+- setOrigin: (NXPoint *)pt scale: (float)sc;
+
+@end
+