24#if !defined _SO_RECTANGLE_SCREEN_DRAWER_H_
25#define _SO_RECTANGLE_SCREEN_DRAWER_H_
129 static void initClass();
132 static void exitClass();
149 inline bool isCreating()
const {
return m_initPoint[0] != -1 && m_initPoint[1] != -1; }
#define SoEXTENDER_Documented
#define SO_NODE_HEADER(className)
Allows nodes in a graph to receive input events.
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virtual void reset()
Clears the points in the line and resets internal state to initial values.
SoRectangleScreenDrawer()
Constructor.
CreationMethod
Methods to create rectangle.
@ CORNER_CORNER
Initial point is a corner, current point is a corner.
@ CENTER_CORNER
Initial point is the center, current point is a corner.
SoSFEnum method
Method to create rectangle.
Field containing an enumerated value.