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| Graphics Systems and Models | |
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| Applications of Computer Graphics | |
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| A Graphics System | |
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| Images: Physical and Synthetic | |
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| Imaging Systems | |
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| The Synthetic-Camera Model | |
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| The Programmers Interface | |
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| Graphics Architectures | |
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| Programmable Pipelines | |
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| Performance Characteristics | |
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| Summary And Notes Suggested Readings Exercises | |
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| Graphics Programming | |
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| The Sierpinski Gasket | |
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| Programming Two-Dimensional Applications | |
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| The OpenGL API | |
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| Primitives and Attributes | |
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| Color | |
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| Viewing | |
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| Control Functions | |
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| The Gasket Program | |
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| Polygons and Recursion | |
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| The Three-Dimensional Gasket | |
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| Plotting Implicit Functions | |
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| Summary And Notes Suggested Readings Exercises | |
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| Input and Interaction | |
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| Interaction | |
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| Input Devices | |
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| Clients and Servers | |
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| Display Lists | |
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| Programming Event-Driven Input | |
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| Menus | |
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| Picking | |
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| A Simple Paint Program | |
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| Building Interactive Models | |
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| Animating Interactive Programs | |
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| Design of Interactive Programs | |
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| Logic Operations | |
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| Summary And Notes Suggested Readings Exercises | |
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| Geometric Objects and Transformations | |
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| Scalars, Points, and Vectors | |
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| Three-Dimensional Primitives | |
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| Coordinate Systems and Frames | |
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| Frames in OpenGL | |
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| Modeling a Colored Cube | |
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| Affine Transformations | |
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| Translation, Rotation, and Scaling | |
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| Transformations in Homogeneous Coordinates | |
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| Concatenation of Transformations | |
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| OpenGL Transformation Matrices | |
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| Interfaces to Three-Dimensional Applications | |
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| Quaternions | |
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| Summary And Notes Suggested Readings Exercises | |
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| Viewing | |
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| Classical and Computer Viewing | |
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| Viewing with a Computer | |
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| Positioning of the Camera | |
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| Simple Projections | |
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| Projections in OpenGL | |
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| Hidden-Surface Removal | |
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| Interactive Mesh Displays | |
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| Parallel-Projection Matrices | |
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| Perspective-Projection Matrices | |
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| Projections and Shadows | |
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| Summary And Notes Suggested Readings Exercises | |
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| Shading | |
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| Light and Matter | |
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| Light Sources | |
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| The Phong Reflection Model | |
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| Computation of Vectors | |
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| Polygonal Shading | |
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| Approximation of a Sphere by Recursive Subdivision | |
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| Light Sources in OpenGL | |
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| Specification of Materials in OpenGL | |
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| Shading of the Sphere Model | |
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| Global Illumination | |
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| Summary And Notes Suggested Readings Exercises | |
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| From Vertices to Fragments | |
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| Basic Implementation Strategies | |
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| Four Major Tasks | |
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| Clipping | |
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| Line-Segment Clipping | |
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| Polygon Clipping | |
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| Clipping of Other Primitives | |
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| Clipping in Three Dimensions | |
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| Rasterization | |
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| Bresenhams Algorithm | |
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| Polygon Rasterization | |
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| Hidden-Surface Removal | |
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| Antialiasing | |
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| Display Considerations | |
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| Summary And Notes Suggested Readings Exercises | |
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| Discrete Techniques | |
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| Buffers | |
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| Digital Images | |
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| Writing into Buffers | |
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| Bit and Pixel Operations in OpenGL | |
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| Examples | |
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| Mapping Methods | |
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| Texture Mapping | |
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| Texture Mapping in OpenGL | |
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| Texture Generation | |
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| Environment Maps | |
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| Compositing Techniques | |
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| Multirendering and the Accumulation Buffer | |
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| Sampling and Aliasing | |
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| Summary And Notes Suggested Readings Exercises | |
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| Programmable Shaders | |
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| Programmable Pipelines | |
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| Shading Languages | |
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| Extending OpenGL | |
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| The OpenGL Shading Language | |
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| The OpenGL Shading Language | |
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| Linking Shaders with OpenGL Programs | |
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| Moving Vertices | |
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| Lighting with Shaders | |
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| Fragment Shaders | |
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| Per-Vertex Versus Per-Fragment Phong Shading | |
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| Samplers | |
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| Cube Maps | |
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| Bump Mapping | |
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| Summary An | |