Section 3: library functions
glutSpaceballMotionFunc – Sets a spaceball motion callback. Library OpenGLUT – input Synopsis In openglut.h Ft void Fn glutSpaceballMotionFunc void( *callback )( int x int y int z ) Parameters Bf Em callback Ef Client spaceball motion hook. Description This function registers a callback for a spaceball to report position. A spaceball has six axes of…
glutSpaceballButtonFunc – Sets a spaceball button callback. Library OpenGLUT – input Synopsis In openglut.h Ft void Fn glutSpaceballButtonFunc void( *callback )( int button int state ) Parameters Bf Em callback Ef Client spaceball button hook. Description This function registers a callback for a spaceball to report buttons. A spaceball has six axes of freedom (three…
glutSolidTorus – Draw a solid torus. Library OpenGLUT – geometry Synopsis In openglut.h Ft void Fn glutSolidTorus GLdouble dInnerRadius GLdouble dOuterRadius GLint nSides GLint nRings Parameters Bf Em dInnerRadius Ef Radius of “tube” Bf Em dOuterRadius Ef Radius of “path” Bf Em nSides Ef Facets around “tube” Bf Em nRings Ef Joints along “path” Description This function effectively wraps…
glutSolidTetrahedron – Draw a solid tetrahedron. Library OpenGLUT – geometry Synopsis In openglut.h Ft void Fn glutSolidTetrahedron void Description This function draws a regular, solid 4-sided polyhedron centered at the origin. The distance from the origin to the vertices is 1. Todo See todo-list on glutWireTetrahedron(). See Also glutWireTetrahedron(3)
glutSolidTeapot – Draw a solid teapot. Library OpenGLUT – geometry Synopsis In openglut.h Ft void Fn glutSolidTeapot GLdouble size Parameters Bf Em size Ef Scale factor. Description Draws the standard Teapot, solid shaded, using OpenGL evaluators. This is the classic "Utah Teapot" of computer graphics. The base should lie in the xy-plane with "up" being…
glutSolidSphere – Draw a solid sphere centered at the origin. Library OpenGLUT – geometry Synopsis In openglut.h Ft void Fn glutSolidSphere GLdouble radius GLint slices GLint stacks Parameters Bf Em radius Ef Sphere radius. Bf Em slices Ef The number of divisions around the z axis. (latitudal) Bf Em stacks Ef The number of divisions along…
glutSolidSierpinskiSponge – Draw a solid Spierspinski’s sponge. Library OpenGLUT – geometry Synopsis In openglut.h Ft void Fn glutSolidSierpinskiSponge int num_levels const GLdouble offset[ 3 ] GLdouble scale Parameters Bf Em num_levels Ef Recursive depth. Bf Em offset Ef Location vector. Bf Em scale Ef Relative size. Description This function recursively draws a few levels of…
glutSolidRhombicDodecahedron – Draw a solid rhombic dodecahedron Library OpenGLUT – geometry Synopsis In openglut.h Ft void Fn glutSolidRhombicDodecahedron void Description This function draws a solid-shaded dodecahedron whose facets are rhombic and whose vertices are at unit radius. No facet lies normal to any coordinate axes. The polyhedron is centered at the origin. See Also glutWireRhombicDodecahedron(3)…
glutSolidOctahedron – Draw a solid octahedron. Library OpenGLUT – geometry Synopsis In openglut.h Ft void Fn glutSolidOctahedron void Description This function draws a regular, solid 8-sided polyhedron centered at the origin. The vertices are at (+/-1, 0, 0), (0, +/-1, 0), (0, 0, +/-1). Caveats We visit the same vertices the same number of times…
glutSolidIcosahedron – Draw a solid icosahedron. Library OpenGLUT – geometry Synopsis In openglut.h Ft void Fn glutSolidIcosahedron void Description This function draws a regular, solid 20-sided polyhedron centered at the origin. The distance from the origin to the vertices is 1. See Also glutWireIcosahedron(3)
glutSolidDodecahedron – Draw a solid dodecahedron. Library OpenGLUT – geometry Synopsis In openglut.h Ft void Fn glutSolidDodecahedron void Description This function draws a regular, solid, 12-sided polyhedron centered at the origin. The distance from the origin to the vertices is sqrt(3). The facets are pentagons. See Also glutWireDodecahedron(3) glutSolidRhombicDodecahedron(3) glutWireRhombicDodecahedron(3)
glutSolidCylinder – Draw a solid cylinder. Library OpenGLUT – geometry Synopsis In openglut.h Ft void Fn glutSolidCylinder GLdouble radius GLdouble height GLint slices GLint stacks Parameters Bf Em radius Ef Radius of the cylinder. Bf Em height Ef Z height. Bf Em slices Ef Divisions around z axis. Bf Em stacks Ef Divisions along z…
glutSolidCube – Draw a solid cube centered at the origin. Library OpenGLUT – geometry Synopsis In openglut.h Ft void Fn glutSolidCube GLdouble width Parameters Bf Em width Ef The width, height and depth of the cube. Description The glutSolidCube() function draws a solid-shaded cube with side-length given by Bf Sy width. Ef The vertices of…
glutSolidCone – Draw a solid cone. Library OpenGLUT – geometry Synopsis In openglut.h Ft void Fn glutSolidCone GLdouble base GLdouble height GLint slices GLint stacks Parameters Bf Em base Ef Cone radius at the base in the xy plane. Bf Em height Ef Height of cone in positive z direction. Bf Em slices Ef The…
glutShowWindow – Request that the <i>current window</i> be visible Library OpenGLUT – window Synopsis In openglut.h Ft void Fn glutShowWindow void Description glutShowWindow() requests that the window system make the Bf Li current window Ef visible. This is generally not necessary. When you create a window, it will normally become visible. Unless you specifically hide…
glutShowOverlay – Make an overlay visible. Library OpenGLUT – overlays Synopsis In openglut.h Ft void Fn glutShowOverlay void Description Causes a previously-hidden overlay to become apparent. Applies to the Bf Li current window Ef . Caveats Unimplemented. See Also glutEstablishOverlay(3) glutRemoveOverlay(3) glutUseLayer(3) glutPostOverlayRedisplay(3) glutPostWindowOverlayRedisplay(3) glutHideOverlay(3)
glutSetupVideoResizing – Undocumented, unimplemented. Library OpenGLUT – videomode Synopsis In openglut.h Ft void Fn glutSetupVideoResizing void Description This function is undocumented. This function is unimplemeneted (presently). See Also glutVideoResizeGet(3) glutSetupVideoResizing(3) glutStopVideoResizing(3) glutVideoResize(3) glutVideoPan(3)
glutSetWindowTitle – Request changing the title of the current window Library OpenGLUT – window Synopsis In openglut.h Ft void Fn glutSetWindowTitle const char* title Parameters Bf Em title Ef New window title Description glutSetWindowTitle() requests that the window system change the title of the window. Normally a window system displays a title for every top-level…
glutSetWindowStayOnTop – Set stay on top mode for current window Library OpenGLUT – experimental Synopsis In openglut.h Ft void Fn glutSetWindowStayOnTop int enable Parameters Bf Em enable Ef Either Bf Sy GL_TRUE Ef or Bf Sy GL_FALSE Ef Description Caveats Does not work on all window managers. Sends the Icewm style message to all…
glutSetWindowData – Set the user data for the current window Library OpenGLUT – window Synopsis In openglut.h Ft void Fn glutSetWindowData void* data Parameters Bf Em data Ef Arbitrary client-supplied pointer. Description This associates an arbitrary Bf Sy void* Ef value with the Bf Li current window Ef . This is especially useful in client-side callbacks…