Object manipulators and functionality

• US 7,110,005 B2
• Filed: 09/08/2003
• Issued: 09/19/2006
• Est. Priority Date: 09/06/2002
• Status: Active Grant

• Current Assignee: Autodesk, Inc.
• Original Assignee: Autodesk, Inc.
• Inventors: Starodub, Rostislaw, Garge, Mandar Shashikant, Mcardle, Paul Joseph, Arvin, Scott Anthony, Schindewolf, Marc W.
• Primary Examiner(s): Tung, Kee M.
• Assistant Examiner(s): SAMS, MICHELLE L
• Application Number:
  US10/657,422
• Publication Number:
  US 20040046769A1
• Time in Patent Office: 1,107 Days
• Field of Search: 345619-624, 345/157, 345/163, 715798-801, 715/765, 715/768, 715/769, 715/856, 715/840
• US Class Current: 345/619
• CPC Class Codes: G06T 11/60 Editing figures and text; Combining figures or text

Abstract

A method, apparatus, and article of manufacture provide the ability to display and use object manipulators in a computer graphics program. In some embodiments, an object manipulator (i.e., a button object manipulator or traditional object manipulator) is displayed on a graphics object and activated. In response to the activation, a property of the graphics object is directly modified. Various forms and properties of the object manipulator provide additional capabilities that may assist the user in the graphics program.

Claims

1. A method for modifying a property of a graphic object in a computer graphics drawing program, comprising:

a) displaying a graphic object in a computer graphics drawing program, wherein the graphic object comprises one or more graphical elements;

b) displaying a button object manipulator, comprised of a grip, on the graphic object;

c) activating the button object manipulate, wherein the activating comprises;

i. placing a cursor controlled by a pointing device over the button object manipulator; and

ii. clicking a button on the pointing device to activate the button object manipulator; and

d) directly modifying a property of the graphic object without dragging the button object manipulator, in response to the activation.

2. The method of claim 1, wherein the property comprises a graphically displayed property of the graphic object.

3. The method of claim 1, wherein:

the property of the graphic object identifies a set of object manipulators that are displayed on the graphic object and can be used to manipulate the graphic object; and

the modification of the property changes the set of object manipulators.

4. The method of claim 1, wherein the modifying a property of the graphic object comprises:

displaying a discrete number of acceptable property values; and

selecting one or more of the acceptable property values.

5. The method of claim 1, further comprising displaying multiple button object manipulators in geometrically meaningful locations on the graphic object when language-based descriptions of properties associated with the one or note button object manipulator are potentially geometrically confusing.

6. A method for displaying an object manipulator in a computer graphics drawing program comprising:

displaying a graphic object in a computer graphics drawing program, wherein the graphic object comprises one or more graphical elements;

displaying an object manipulator, comprised of a grip, on the graphic object in a color, wherein the color of the object manipulator indicates whether activation of the object manipulator will affect one or more properties of another object.

7. A method for displaying an object manipulator in a computer graphics drawing program comprising:

displaying a graphic object in a computer graphics drawing program, wherein the graphic object comprises one or more graphical elements;

displaying an object manipulator, comprised of a grip, on the graphic object; and

reorienting the object manipulator when an initial orientation is visually confusing or indistinct.

8. The method of claim 7, wherein the reoriented object manipulator is not visible when the orientation of the reoriented object manipulator is visually confusing or indistinct.

9. A meted for modifying a property of a graphic object in a computer graphics drawing program, comprising:

(a) displaying a graphic object in a computer graphics drawing program, wherein the graphic object comprises one or more graphical elements;

(b) displaying an object manipulator, comprised of a grip, on the graphic object, wherein;

(i) the object manipulator may be in two or more function states;

(ii) each function state enables the object manipulator to perform one or more discrete functions that modify one or more properties of the graphic object;

(c) activating the object manipulator;

(d) modifying the function state of the object manipulator; and

(e) modifying one of the properties of the graphic object.

10. The method of claim 9, wherein the function state is modified by pressing and releasing a control key.

11. The method of claim 9, further comprising displaying a graphic image to graphically indicate the function state of the object manipulator.

12. A method for displaying an object manipulator in a computer graphics drawing program, comprising:

displaying a graphic object in a computer graphics drawing program, wherein the graphic object comprises one or more graphical elements;

displaying an object manipulator, comprised of a grip, on the graphic object;

activating the object manipulator; and

displaying a bitmap image at a cursor position if selecting the cursor position will result in an error condition when interacting with the object manipulator.

13. A method for modifying a property of a graphic object in a computer graphics drawing program, comprising:

displaying a graphic object in a computer graphics drawing program, wherein the graphic object comprises one or more graphical elements;

displaying an object manipulator, comprised of a grip, on the graphic object wherein a particular glyph shape of the object manipulator indicates an alignment of the graphic object with respect to one or more additional objects;

activating the object manipulator; and

modifying a property of the graphic object in response to the activation.

14. A method for displaying an object manipulator in a computer graphics drawing program, comprising:

displaying a graphic object in a computer graphics drawing program, wherein the graphic object comprises one or more graphical elements;

displaying an object manipulator, comprised of a grip, on the graphic object wherein the object manipulator is displayed in a translucent color, such that the graphic object is visible behind the object manipulator.

15. An apparatus for modifying a property of a graphic object in a computer graphics drawing program of a computer system comprising:

a) a computer having memory;

b) an application executing on the computer, wherein the application is configured to;

i. display a graphic object in a computer graphics drawing program, wherein the graphic object comprises one or more graphical elements;

ii. display a button object manipulator, comprised of a grip, on the graphic object;

iii. activate the button object manipulator by;

1. placing a cursor controlled by a pointing device over the button object manipulator; and

2. clicking a button on the pointing device to activate the button object manipulator ; and

iv. directly modifying a property of the graphic object without dragging the button object manipulator, in response to the activation.

16. The apparatus of claim 15, wherein the property comprises a graphically displayed property ot the graphic object.

17. The apparatus of claim 15, wherein:

the property of the graphic object identifies a set of object manipulators that are displayed on the graphic object and can be used to manipulate the graphic object, and

the modification of the property changes the set of object manipulators.

18. The apparatus of claim 15, wherein the application is configured to modify a property of the graphic object by:

displaying a discrete number of acceptable property values; and

selecting one or more of the acceptable property values.

19. The apparatus of claim 15, wherein the application is further configured to display multiple button object manipulators in geometrically meaningful locations on the graphic object when language-based descriptions of properties associated with the one or more button object manipulator are potentially geometrically confusing.

20. An apparatus for displaying an object manipulator in a computer graphics drawing program of a computer system comprising:

(a) a computer having a memory;

(b) an application executing on the computer, wherein the application is configured to;

(i) display a graphic object in a computer graphics drawing program, wherein the graphic object comprises one or mote graphical elements; and

(ii) display an object manipulator, comprised of a grip, on the graphic object in a color, wherein the color of the object manipulator indicates whether activation of the object manipulator will affect one or more properties of another object.

21. An apparatus for displaying an object manipulator in a computer graphics drawing program of a computer system comprising:

(a) a computer having a memory;

(b) an application executing on the computer, wherein the application is configured to;

(i) display a graphic object in a computer graphics drawing program, wherein the graphic object comprises one or more graphical elements; and

(ii) display an object manipulator, comprised of a grip, on the graphic object; and

(iii) reorient the object manipulator when an initial orientation is visually confusing or indistinct.

22. The apparatus of claim 21, wherein the reoriented object manipulator is not visible when the orientation of the reoriented object manipulator is visually confusing or indistinct.

23. An apparatus for modifying a property of a graphic object in a computer graphics drawing program of a computer system comprising:

(a) a computer having a memory;

(b) an application executing on the computer, wherein the application is configured to;

(i) display a graphic object in a computer graphics drawing program, wherein the graphic object comprises one or more graphical elements;

(ii) display an object manipulator, comprised of a grip, on the graphic object, wherein;

(1)the object manipulator may be in two or more function stares; and

(2)each function state enables the object manipulator to perform one or mare discrete functions that modify one or more properties of the graphic object;

(iii) activate the object manipulator;

(iv) modify the function state of the object manipulator; and

(v) modify a property of the graphic object.

24. The apparatus of claim 23, wherein the function stare is modified by pressing and releasing a control key.

25. The apparatus of claim 23, wherein the application is further configured to display a graphic image to graphically indicate the function state of the object manipulator.

26. An apparatus for displaying an object manipulator in a computer graphics drawing program of a computer system comprising:

(a) a computer having a memory;

(b) an application executing on the computer, wherein the application is configured to;

(i) display a graphic object in a computer graphics drawing program, wherein the graphic object comprises one or more graphical elements;

(ii) display an object manipulator, comprised of a grip, on the graphic object;

(iii) activate the object manipulator; and

(iv) display a bitmap image at a cursor position if selecting the cursor position will result in an error condition when interacting with the object manipulator.

27. An apparatus for modifying a property of a graphic object in a computer graphics drawing program of a computer system comprising:

(a) a computer having a memory;

(b) an application executing on the computer, wherein the application is configured to;

(i) display a graphic object in a computer graphics drawing program, wherein the graphic object comprises one or more graphical elements;

(ii) display an object manipulator, comprised of a grip, on the graphic object wherein a particular glyph shape of the object manipulator indicates an alignment of the graphic object with respect to one or mote additional objects;

(iii) activate the object manipulator; and

(iv) modify a property of the graphic object in response to the activation.

28. An apparatus for displaying an object manipulator in a computer graphics drawing program of a computer system comprising:

(a) a computer having a memory;

(b) an application executing on the computer, wherein the application is configured to;

(i) display a graphic object in a computer graphics drawing program, wherein to the graphic object comprises one or more graphical elements; and

(ii) display an object manipulator, comprised of a grip, on the graphic object in a translucent color, such that the graphic object is visible behind the object manipulator.

29. An article of manufacture comprising a program storage medium readable by a computer and embodying one or more instructions executable by the computer to perform a method for modifying a property of a graphic object in an object-oriented computer graphics drawing system, the method comprising:

a) means for displaying a graphic object in a computer graphics drawing program, wherein the graphic object comprises one or more graphical elements;

b) means for displaying a button object manipulator, comprised of a grip, on the graphic object;

c) means for activating the button object manipulator, wherein the means for activating comprises;

i. means for placing a cursor controlled by a pointing device over the button object manipulator; and

ii. means for clicking a button on the pointing device to activate the button object manipulator ;

and

d) means for directly modifying a property of the graphic object without dragging the button object manipulator, in response to the activation.

30. The article of manufacture of claim 29, wherein the property comprises a graphically displayed property of the graphic object.

31. The article of manufacture of claim 29, wherein:

the property of the graphic object identifies a set of object manipulators that are displayed on the graphic object and can be used to manipulate the graphic object; and

the modification of the property changes the set of object manipulators.

32. The article of manufacture of claim 29, wherein the means for modifying a property of the graphic object comprises:

means for displaying a discrete number of acceptable property values; and

means for selecting one or more of the acceptable property values.

33. The article of manufacture of claim 29, further comprising means for displaying multiple button object manipulators in geometrically meaningful locations on the graphic object when language-based descriptions of properties associated with the one or more button object manipulator are potentially geometrically confusing.

34. An article of manufacture comprising a program storage medium readable by a computer and embodying one or more instructions executable by the computer to perform a method for displaying an object manipulator in an object-oriented computer graphics drawing system, the method comprising:

means for displaying a graphic object in a computer graphics drawing program, wherein the graphic object comprises one or more graphical elements;

means for displaying an object manipulator, comprised of a grip, on the graphic object in a color, wherein the color of the object manipulator indicates whether activation of the object manipulator will affect one or more properties of another object.

35. An article of manufacture comprising a program storage medium readable by a computer and embodying one or more instructions execurable by the computer to perform a method for displaying an object manipulator in an object-oriented computer graphics drawing system, the method comprising:

means for displaying a graphic object in a computer graphics drawing program, wherein the graphic object comprises one or more graphical elements;

means for displaying an object manipulator, comprised of a grip, on the graphic object;

means for reorienting the object manipulator when an initial orientation is visually confusing or indistinct.

36. The article of manufacture of claim 35, wherein the reoriented object manipulator is not visible when the orientation of the reoriented object manipulator is visually confusing or indistinct.

37. An article of manufacture comprising a program storage medium readable by a computer and embodying one or more instructions executable by the computer to perform a method for modifying a property of a graphic object in an object-oriented computer graphics drawing system, the method comprising:

(a) means for displaying a graphic object in a computer graphics drawing program, wherein the graphic object comprises one or more graphical elements;

(b) means for displaying an object manipulator, comprised of a grip, on the graphic object, wherein;

(i) the object manipulator may be in two or more function states;

(ii) each function state enables the object manipulator to perform one or more discrete functions that modify one or more properties of the graphic object;

(c) means for activating the object manipulator;

(d) means for modifying the function state of the object manipulator; and

(e) means for modifying a property of the graphic object.

38. The article of manufacture of claim 37, wherein the function state is modified by pressing and releasing a control key.

39. The article of manufacture of claim 37, further comprising means for displaying a graphic image to graphically indicate the function state of the object manipulator.

40. An article of manufacture comprising a program storage medium readable by a computer and embodying one or more instructions executable by the computer to perform a method for displaying an object manipulator in an object-oriented computer graphics drawing system, the method comprising:

means for displaying a graphic object in a computer graphics drawing program, wherein the graphic object comprises one or more graphical elements;

means for displaying an object manipulator, comprised of a grip, on the graphic object;

means for activating the object manipulator; and

means for displaying a bitmap image at a cursor position if selecting the cursor position will result in an error condition when intertacting with the object manipulator.

41. An article of manufacture comprising a program storage medium readable by a computer and embodying one or more instructions executable by the computer to perform a method for displaying an object manipulator in an object-oriented computer graphics drawing system, the method comprising:

means for displaying a graphic object in a computer graphics drawing program, wherein the graphic object comprises one or more graphical elements;

means for displaying an object manipulator, comprised of a grip, on the graphic object, a particular glyph shape of the object manipulator indicates an alignment of the graphic object with respect to one or more additional objects.

42. An article of manufacture comprising a program storage medium readable by a computer arid embodying one or more instructions executable by the computer to perform a method for displaying an object manipulator in an object-oriented computer graphics drawing system, the method comprising:

means for displaying a graphic object in a computer graphics drawing program, wherein the graphic object comprises one or more graphical elements;

means for displaying an object manipulator, comprised of a grip, on the graphic object, wherein the object manipulator is displayed in a translucent color, so the graphic object is visible behind the object manipulator.