TY  - BOOK
AU  - Harrington,Steven
TI  - Computer graphics: a programming approach
SN  - 0070267537 
U1  - 006.6 
PY  - 1987///
CY  - New York
PB  - McGraw-Hill
KW  - Computer graphics
KW  - Computer programming
KW  - Artificial intelligence. Robotics
KW  - Simulation. Graphics
N1  - Includes bibliographies and index; Geometry and Line Generation -- Introduction  -- Lines  -- Line Segments  -- Perpendicular Lines  -- Distance between a Point and a Line  -- Vectors  -- Pixels and Frame Buffers -- Vector Generation  -- Bresenham's Algorithm  -- Antialiasing of Lines  -- Thick Line Segments -- Character Generation -- Displaying the Frame Buffer  -- Graphics Primitives  -- Introduction  -- Display Devices  -- Primitive Operations -- The Display-File Interpreter  -- Normalized Device Coordinates  -- Display-File Structure --  Display-File Algorithms -- Display Control  -- Text  -- The Line-Style Primitive  -- An Application -- 3 Polygons  -- Introduction -- Polygons  -- Polygon Representation  -- Entering Polygons  -- An Inside Test  -- Polygon Interfacing Algorithms  -- Filling Polygons  -- Filling with a Pattern -- Initialization  -- Antialiasing  -- An Application -- 4 Transformations  -- Introduction  -- Matrices  -- Scaling Transformations -- Sin and Cos  -- Rotation -- Homogeneous Coordinates and Translation -- Coordinate Transformations  -- Rotation about an Arbitrary Point  -- Other Transformations  -- Inverse Transformations  -- Transformation Routines  -- Transformations and Patterns  -- Initialization  -- Display Procedures  -- An Application  -- 5 Segments  -- Introduction  -- The Segment Table  -- Segment Creation  -- Closing a Segment  -- Deleting a Segment  -- Renaming a Segment  -- Visibility  -- Image Transformation  -- Revising Previous Transformation Routines -- Saving and Showing Segments  -- Other Display-File Structures  -- Some Raster Techniques  -- An Application -- 6 Windowing and Clipping  -- Introduction -- The Viewing Transformation -- Viewing Transformation Implementation  -- Clipping  -- The Cohen-Sutherland Outcode Algorithm  -- The Sutherland-Hodgman Algorithm -- The Clipping of Polygons -- Adding Clipping to the System  -- Generalized Clipping  -- Position Relative to an Arbitrary Line  -- Multiple Windowing  -- An Application  -- 7 Interaction  -- Introduction  -- Hardware  -- Input Device-Handling Algorithms  -- Event Handling  -- Sampled Devices  -- The Detectabiliiy Attribute  -- Simulating a Locator with a Pick  -- Simulating a Pick with a Locator  -- Echoing  -- Interactive Techniques  -- 8 Three Dimensions  -- Introduction  -- 3D Geometry  -- 3D Primitives -- 3D Transformations  -- Rotation about an Arbitrary Axis  -- Parallel Projection -- Perspective Projection -- Viewing Parameters  -- Special Projections  -- Conversion to View Plane Coordinates  -- Clipping in Three Dimensions  -- Clipping Planes  -- The 3D Viewing Transformation  -- An Application -- 9 Hidden Surfaces and Lines  -- Introduction  -- Back-Face Removal  -- Back-Face Algorithms  -- Z Buffers  -- Scan-Line Algorithms  -- The Painter's Algorithm  -- Comparison Techniques  -- Wamock's Algorithm  -- Franklin Algorithm  -- Hidden-Line Methods  -- Binary Space Partition -- An Application  -- 10 Light, Color, and Shading  -- Introduction  -- Diffuse Illumination  -- Point-Source Illumination  -- Specular Reflection  -- Shading Algorithms -- Smooth Shading of Surface Approximations -- Transparency  -- Reflections -- Shadows  -- Ray Tracing -- Halftones  -- Color  -- Color Models  -- Gamma  -- Correction -- Color Tables  -- Extending the Shading Model to Color -- 11 Curves and Fractals  -- Introduction  -- Curve Generation  -- Interpolation -- Interpolating  -- lgorithms -- Interpolating Polygons  -- B Splines  -- B Splines and  -- Comers  -- Curved Surface Patches  -- Bezier Curves  -- Fractals  -- Fractal Lines  -- Fractal Surfaces  -- An Application
ER  -