Developing Graphics Frameworks 09 Triangles Squares Hexagons

Summary

Learn how to create vertex array objects to manage the associations between vertex buffer data and attribute ("in") variables in a ... Variations, tips, and more at beastacademy.com/playground/ Create a Polygon Geometry class that can generate data to render a regular polygon with any number of sides and radius. Learn about the OpenGL functions used to send shader code to the GPU, compile shader programs, link shaders to create a ... Create another extension of the Geometry class to describe the shape of a three-dimensional box; vertex colors are assigned so ... Create the base Geometry class, which defines the overall shape of geometric objects and stores vertex-related properties (such ... Create shader programs containing uniform variables used to change the position and set the color of a geometric object. Learn how to derive the parametric functions for a cylinder. See how using a small number of sample points along the ... Based on student and viewer feedback, in order to increase cross-platform compatibility, a few changes are introduced in this ... Learn about how surfaces of three-dimensional objects can be represented by a parametric function: the x, y, z coordinates are ... Create the Object3D class, which corresponds to a node in the scene graph, stores a model matrix, and references to its parent ... Create the Rendered class, with performs general OpenGL initialization tasks, and contains a function named render, which takes ... demonstrations.wolfram.com/HingedDissectionOfAnEquilateralTriangleIntoTwoHexagons/ The Wolfram Demonstrations ... Learn how to represent translation transformations with matrix multiplication by introducing homogeneous coordinates. Learn about local coordinate systems and local transformations, how the accumulated transformations applied to an object are ...