'Gldouble' presentation slideshows

Geometric Objects in GLUT

Geometric Objects in GLUT. GLUT geometric object commands have two forms: Solid: Renders a solid object. Wire: Renders an object in wire frame. GLUT geometric object commands do not generate texture coordinates except for the Teapot. Sphere.

887 views • 54 slides

Transformation and Viewing in OpenGL

Transformation and Viewing in OpenGL. Scenario:. We want to make sure that The final image of the scene contains a good view. The portion of the floor is visible. All objects in the scene are visible. All objects in the scene are presented in an interesting arrangement. Questions

403 views • 32 slides

Transformation and Viewing in OpenGL

Transformation and Viewing in OpenGL. Scenario:. We want to make sure that The final image of the scene contains a good view. The portion of the floor is visible. All objects in the scene are visible. All objects in the scene are presented in an interesting arrangement. Questions

489 views • 32 slides

Transformation and Viewing in OpenGL

Transformation and Viewing in OpenGL. Scenario:. We want to make sure that The final image of the scene contains a good view. The portion of the floor is visible. All objects in the scene are visible. All objects in the scene are presented in an interesting arrangement. Questions

336 views • 32 slides

503 views • 28 slides

429 views • 28 slides

void gluPerspective (GLdouble fovy , GLdouble aspect , GLdouble zNear , GLdouble zFar );

void gluPerspective (GLdouble fovy , GLdouble aspect , GLdouble zNear , GLdouble zFar );

422 views • 24 slides

Graphics Programming

Graphics Programming. OpenGl. Introduction. OpenGL is a low-level graphics library specification. It makes available to the programmer a small set of geomteric primitives - points, lines, polygons, images, and bitmaps.

363 views • 18 slides

HW-swgl-1 transformation & projection

HW-swgl-1 transformation & projection. CG19 NCCU. Goal. Implement the functions in swgl.h/swgl.cpp, to making your result(right viewport) correspond to the OpenGL (left viewport). Implement the functions in swgl.h/swgl.cpp Implement matrix and vector operation

182 views • 18 slides

HW1

HW1. NCCU cg15. Goal. Implement the functions in swgl.h/swgl.cpp, to making your result(right viewport) correspond to the OpenGL (left viewport). Requirement. Implement the functions in swgl.h/swgl.cpp Implement matrix and vector operation( Hw0 )

180 views • 17 slides

OpenGL Viewing Pipeline

OpenGL Viewing Pipeline. Object coordinates. Modelview matrix. Eye coordinates. Projection matrix. Clip coordinates. Perspective division. Normalized device coordinates. Viewport transformation. Window coordinates. Object coordinates. Modeling matrix. Modelview Matrix.

410 views • 16 slides

OpenGL Viewing and Modeling Transformation

OpenGL Viewing and Modeling Transformation. Geb Thomas Adapted from the OpenGL Programming Guide. Learning Objectives. Know how to view a geometric model in any orientation by transforming it in three-dimensional space

372 views • 15 slides

Projection

Projection. v. VP. u. VPN. n. Projection. v. VRP. u. VRP. n. Eye Point. Camera & World. Up Vector. Look At Vector. Orthographic Projection. View Plane. Back Clipping Plane. VPN. Front Clipping Plane. In OpenGL. glOrtho (GLdouble left, GLdouble right, GLdouble bottom,

462 views • 15 slides

HW1

HW1. Nccu cg12. Goal. Implement the functions in swgl.h/swgl.cpp, to making your result(right viewport) correspond to the OpenGL (left viewport). Implement the functions in swgl.h/swgl.cpp Implement matrix and vector operation

388 views • 15 slides