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Lecture 5 Drawing Basic Shapes. Professor: Dr. Miguel Alonso Jr. Outline. Drawing Circles Drawing Arcs Drawing Ellipses Regular Polygons Drawing Rectangles Drawing Donuts and Solid Circles Using the Revision Cloud. Drawing Circles. Type C or Circle Four Ways of Drawing a circle
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Lecture 5Drawing Basic Shapes Professor: Dr. Miguel Alonso Jr.
Outline • Drawing Circles • Drawing Arcs • Drawing Ellipses • Regular Polygons • Drawing Rectangles • Drawing Donuts and Solid Circles • Using the Revision Cloud
Drawing Circles • Type C or Circle • Four Ways of Drawing a circle • Center – Radius (default) • 3 point • 2 point • Tan Tan Radius • Tan Tan Tan
Drawing Arcs • Type A or Arc • Three Point Arc • Start, Center, End (1st point, C, end point) • Start, Center, Angle (1st point, C, A) • Start, Center, Length (1st point, C, L) • Start, End, Angle ( 1st point, E, A) • Start, End, Direction (1st , E, D) • Start, End, Radius (1st, E, R)
Variations • Center, Start, End • Center, Start, Angle • Center, Start, Length • Continue from a previously drawn arc • Arc, -> Enter, or space bar
Ellipses and Elliptical Arcs • Type Ellipse • Center (C, Ep 1, Ep2) • Rotation • Axis, End • Elliptical Arcs • Ellipse -> Arc • Parameter option (P) • Included angle option (I)
Drawing Regular Polygons • Type Polygon • Specify sides
Drawing Rectangles • Rectang • Width (W) • Chamfered (C) • Fillet (F) • Area (after first point, then A) • Dimensions (after first point, D) • Rotation (after fist point, R)
Donuts and Solid Circles • Type Donut • Fill (‘on’ or ‘off’)
Revision Cloud • Type revcloud • Arc length, • Convert object • Style
Drawing Problems • Homework • Drawing Problems • 5 • 6 • 9 • 10 • Extra Credit, Drawing Problem 2