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…
glutSetWindow – Select the <i>current window</i> Library OpenGLUT – window Synopsis In openglut.h Ft void Fn glutSetWindow int ID Parameters Bf Em ID Ef Window identifier Description Sets the Bf Li current window Ef to Bf Sy ID. Ef All OpenGL rendering goes to the Bf Li current window Ef . Many OpenGLUT functions…
glutSetOption – Allows you to set some general state/option variables. Library OpenGLUT – state Synopsis In openglut.h Ft void Fn glutSetOption GLenum eWhat int value Parameters Bf Em eWhat Ef Enumerated parameter ID. Bf Em value Ef New value. Description Stores the Bf Sy value Ef into a state variable named by Bf Sy eWhat….
glutSetMenuData – Store menu user data pointer Library OpenGLUT – menus Synopsis In openglut.h Ft void Fn glutSetMenuData void *data Parameters Bf Em data Ef Client pointer data Description glutSetMenuData() associates an arbitrary user data pointer, Bf Sy data, Ef with the Bf Li current menu Ef . OpenGLUT does not interpret this pointer in…
glutSetMenu – Set the current menu ID. Library OpenGLUT – menus Synopsis In openglut.h Ft void Fn glutSetMenu int menuID Parameters Bf Em menuID Ef Selected menu Description Set the Bf Li current menu Ef to the specified Bf Sy menuID. Ef See Also glutGetMenu(3)
glutSetKeyRepeat – Sets autorepeat behavior for all OpenGLUT windows. Library OpenGLUT – inputstate Synopsis In openglut.h Ft void Fn glutSetKeyRepeat int repeatMode Parameters Bf Em repeatMode Ef On, Off or Default. Description glutSetKeyRepeat() is similar to glutIgnoreKeyRepeat() but sets the behavior for OpenGLUT in general, rather than for a particular window. The options for Bf…
glutSetIconTitle – Requests changing the iconified title of the current window Library OpenGLUT – window Synopsis In openglut.h Ft void Fn glutSetIconTitle const char* title Parameters Bf Em title Ef New window title Description Requests that the window system change the title of the icon (or whatever) that is displayed when the Bf Li current…
glutSetCursor – Set the cursor image to be used for the current window Library OpenGLUT – window Synopsis In openglut.h Ft void Fn glutSetCursor int cursorID Parameters Bf Em cursorID Ef Name of desired cursor. Description For the Bf Li current window Ef , sets the mouse-cursor to one of a set of predefined images….
glutSetColor – Sets an indexed color-mode entry. Library OpenGLUT – colormap Synopsis In openglut.h Ft void Fn glutSetColor int nColor GLfloat red GLfloat green GLfloat blue Parameters Bf Em nColor Ef The palette entry to change. Bf Em red Ef New red value for palette entry. Bf Em green Ef New green value for palette…
glutReshapeWindow – Request changing the size of the current window Library OpenGLUT – window Synopsis In openglut.h Ft void Fn glutReshapeWindow int width int height Parameters Bf Em width Ef Requested width of the current window Bf Em height Ef Requested height of the current window Description The glutReshapeWindow() function adjusts the width and height…
glutReshapeFunc – Sets the Reshape callback for the current window. Library OpenGLUT – windowcallback Synopsis In openglut.h Ft void Fn glutReshapeFunc void( *callback )( int w int h ) Parameters Bf Em callback Ef Client function for reshape-window event. Description This registers a function with OpenGLUT, which OpenGLUT will invoke whenever the window is reshaped…
glutReportErrors – Reports all available OpenGL errors. Library OpenGLUT – opengl Synopsis In openglut.h Ft void Fn glutReportErrors void Description Displays as an OpenGLUT warning every OpenGL error that OpenGL remembers giving to us and which we have not processed. Uses gluErrorString(). This is forcibly done by OpenGLUT periodically if "-gldebug" is one of the…
glutRemoveOverlay – Removes an overlay. Library OpenGLUT – overlays Synopsis In openglut.h Ft void Fn glutRemoveOverlay void Description Removes the overlay associated with the Bf Li current window Ef . Caveats Unimplemented. See Also glutEstablishOverlay(3) glutUseLayer(3) glutPostOverlayRedisplay(3) glutPostWindowOverlayRedisplay(3) glutShowOverlay(3) glutHideOverlay(3)
glutRemoveMenuItem – Remove a given menu item. Library OpenGLUT – menus Synopsis In openglut.h Ft void Fn glutRemoveMenuItem int item Parameters Bf Em item Ef Integer position down the list Description Walks the list of the menu items and deletes the numbered Bf Sy item Ef in the list. See Also glutAddMenuEntry(3) glutAddSubMenu(3) glutChangeToMenuEntry(3) glutChangeToSubMenu(3)
glutPushWindow – Request to lower the current window to the bottom. Library OpenGLUT – window Synopsis In openglut.h Ft void Fn glutPushWindow void Description This function requests that the Bf Li current window Ef be “pushed” to the back. A window can be in front of or behind other windows, as determined by the z-order from…