Qt OpenGL widget base class. More...
#include <glvertex_qt_glwidget.h>
Inheritance diagram for lgl_Qt_GLWidget:
Public Member Functions | |
| lgl_Qt_GLWidget (QWidget *parent=NULL, bool core=true) | |
| default ctor | |
| virtual | ~lgl_Qt_GLWidget () |
| dtor | |
| void | setFPS (double rate) |
| set frame rate | |
| void | setTimeLapse (double speedup) |
| set time lapse speedup | |
| void | background (double red, double green, double blue, double alpha=1) |
| set background color | |
| void | toggle_background () |
| toggle background color | |
| void | animation (bool on) |
| enable animation | |
| void | toggle_animation () |
| toggle animation | |
| void | ztest (bool on) |
| enable z-buffer test | |
| void | toggle_ztest () |
| toggle z-buffer test | |
| void | culling (bool on) |
| enable back-face culling | |
| void | toggle_culling () |
| toggle back-face culling | |
| void | blending (bool on) |
| enable alpha blending | |
| void | toggle_blending () |
| toggle alpha blending | |
| void | atest (bool on) |
| enable alpha testing | |
| void | toggle_atest () |
| toggle alpha testing | |
| void | wireframe (bool on) |
| enable wireframe mode | |
| void | toggle_wireframe () |
| toggle wireframe mode | |
| void | override (bool on) |
| enable override | |
| void | fullscreen (bool on) |
| enable fullscreen mode | |
| void | toggle_fullscreen () |
| toggle fullscreen mode | |
| void | restart () |
| restart time | |
Protected Member Functions | |
| virtual void | initializeOpenGL ()=0 |
| implement this method to initialize OpenGL state | |
| virtual void | renderOpenGL (double dt)=0 |
| implement this method to render a frame | |
| virtual void | prepareOpenGL (double dt) |
| implement this method to prepare state before rendering | |
| virtual void | updateOpenGL (double dt) |
| implement this method to update state after rendering | |
| virtual void | finishOpenGL (double t) |
| implement this method to finish OpenGL state | |
Detailed Description
Qt OpenGL widget base class.
The documentation for this class was generated from the following file:
