Method and system for rendering brush strokes with multiple nibs

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6195100
SERIAL NO

09123159

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A method and system are provided for rendering a brush stroke with multiple nibs which are added to a center point indicated by a cursor, and the position and movement of each nib are controlled based on variables which can be set by a user. The variables include a number of nibs to be rendered in the brush stroke, initial position values determining an initial position of each nib relative to a center point, and movement variables representative of movement of each nib relative to the center point. A current position of the center point is determined relative to the document. A new position for each nib is calculated, relative to the current position of the center point, based on the initial position values and the movement variables. A dab is rendered at the new position of each nib. By repeating the steps of determining a current position, calculating a new position and rendering a dab while the center point is being moved, a brush stroke of unique painting effect is rendered.

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First Claim

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Patent Owner(s)

  • COREL CORPORATION;JPMORGAN CHASE BANK, N.A.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tibbett, Steve Ottawa, CA 3 13

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