Package jgl.wt.awt

Class GLUT

java.lang.Object
jgl.wt.awt.GLUT
All Implemented Interfaces:
Runnable
public class GLUT extends Object implements Runnable
GLUT is the glut class of jGL 2.4.
Version:
0.3, 10 May 2003
Author:
Robin Bing-Yu Chen

  • Field Details

  • Constructor Details

    • GLUT

      public GLUT(GL myGL)

  • Method Details

    • glutSetListener

      public void glutSetListener(GLUTListener listener)
      Sets listener for scene rendering pipeline.
      Parameters:
      listener - Listener that receives callbacks on GL events.

    • glutBitmapString

      public void glutBitmapString(Font font, String string, float x, float y)
      Print string at the specified 2d position. This method is not following exactly the GLUT interface. Printing text in OpenGL usually requires such code : 
       
 gl.glColor3f(r, g, b);
 gl.glRasterPos3f(x, y, z);
 glut.glutBitmapString(font, string);
      In our case, one need to first perform model-to-screen projection to get x,y coordinates, and then call glutBitmapString.

    • glutBitmapString

      public void glutBitmapString(Font font, String string, float x, float y, float z, float r, float g, float b, float rotate)
      Print string at the specified 3d position. This method is not following exactly the GLUT interface. Printing text in OpenGL usually requires such code : 
       
 gl.glColor3f(r, g, b);
 gl.glRasterPos3f(x, y, z);
 glut.glutBitmapString(int font, string);
      Here we provide a convenient function that does all in one pass 
       
 glut.glutBitmapString(java.awt.Font, java.lang.String, x, y, z, r, g, b);
      Behind the scene it makes the model-to-screen conversion and then provide all data to
      invalid @link 
      GL#appendTextToDraw(Font, String, int, int, float, float, float)
      that will handle the text rendering in GL.glFlush()

    • modelToScreen

      protected double[] modelToScreen(float x, float y, float z)

    • getViewPortAsInt

      protected int[] getViewPortAsInt()

    • getModelViewAsDouble

      protected double[] getModelViewAsDouble()

    • getProjectionAsDouble

      protected double[] getProjectionAsDouble()

    • auxGetGL

      public GL auxGetGL()

    • auxGetGLU

      public GLU auxGetGLU()

    • glutInitWindowPosition

      public void glutInitWindowPosition(int x, int y)
      void glutInitWindowPosition (int x, int y)

    • glutInitWindowSize

      public void glutInitWindowSize(int width, int height)
      void glutInitWindowSize (int width, int height)

    • glutMainLoop

      public void glutMainLoop()
      void glutMainLoop ()

    • glutCreateWindow

      public void glutCreateWindow(Component o)
      int glutCreateWindow (const char *title)

    • glutCreateWindow

      public void glutCreateWindow(Applet o)

    • glutPostRedisplay

      public void glutPostRedisplay()
      void glutPostRedisplay ()

    • glutSwapBuffers

      public void glutSwapBuffers(Graphics g, ImageObserver o)
      void glutSwapBuffers ()

    • glutSwapBuffers

      public void glutSwapBuffers(Graphics g, Applet o)

    • glutWireSphere

      public void glutWireSphere(double radius, int slices, int stacks)
      void glutWireSphere (GLdouble radius, GLint slices, GLint stacks)

    • glutSolidSphere

      public void glutSolidSphere(double radius, int slices, int stacks)
      void glutSolidSphere (GLdouble radius, GLint slices, GLint stacks)

    • glutWireCone

      public void glutWireCone(double base, double height, int slices, int stacks)
      void glutWireCone (GLdouble base, GLdouble height, GLint slices, GLint stacks)

    • glutSolidCone

      public void glutSolidCone(double base, double height, int slices, int stacks)
      void glutSolidCone (GLdouble base, GLdouble height, GLint slices, GLint stacks)

    • glutWireCube

      public void glutWireCube(double size)
      void glutWireCube (GLdouble size)

    • glutSolidCube

      public void glutSolidCube(double size)
      void glutSolidCube (GLdouble size)

    • glutWireTorus

      public void glutWireTorus(double innerRadius, double outerRadius, int nsides, int rings)
      void glutWireTorus (GLdouble innerRadius, GLdouble outerRadius, GLint nsides, GLint rings)

    • glutSolidTorus

      public void glutSolidTorus(double innerRadius, double outerRadius, int nsides, int rings)
      void glutSolidTorus (GLdouble innerRadius, GLdouble outerRadius, GLint nsides, GLint rings)

    • glutWireIcosahedron

      public void glutWireIcosahedron()
      void glutWireIcosahedron (void)

    • glutSolidIcosahedron

      public void glutSolidIcosahedron()
      void glutWireIcosahedron (void)

    • glutWireTeapot

      public void glutWireTeapot(double scale)
      void glutWireTeapot (GLdouble scale)

    • glutSolidTeapot

      public void glutSolidTeapot(double scale)
      void glutSolidTeapot (GLdouble scale)

    • glutCreateMenu

      public int glutCreateMenu(String func)
      int glutCreateMenu (void (*)(int))

    • glutDestroyMenu

      public void glutDestroyMenu(int menu)
      void glutDestroyMenu (int menu)

    • glutGetMenu

      public int glutGetMenu()
      int glutGetMenu (void)

    • glutSetMenu

      public void glutSetMenu(int menu)
      void glutSetMenu (int menu)

    • glutAddMenuEntry

      public void glutAddMenuEntry(String label, int value)
      void glutAddMenuEntry (const char *label, int value)

    • glutAddSubMenu

      public void glutAddSubMenu(String label, int submenu)
      void glutAddSubMenu (const char *label, int submenu)

    • glutChangeToMenuEntry

      public void glutChangeToMenuEntry(int item, String label, int value)
      void glutChangeToMenuEntry (int item, const char *label, int value)

    • glutChangeToSubMenu

      public void glutChangeToSubMenu(int item, String label, int submenu)
      void glutChangeToSubMenu (int item, const char *label, int submenu)

    • glutRemoveMenuItem

      public void glutRemoveMenuItem(int item)
      void glutRemoveMenuItem (int item)

    • glutAttachMenu

      public void glutAttachMenu(int button)
      void glutAttachMenu (int button)

    • glutDetachMenu

      public void glutDetachMenu(int button)
      void glutDetachMenu (int button)

    • processEvent

      public void processEvent(AWTEvent e)
      GLUT window callback sub-API to handle events from canvas, mouse or keyboard.

    • processComponentEvent

      public void processComponentEvent(ComponentEvent e)
      Process component events, i.e. events sent by the GLCanvas displaying the GL image generated by GL.glFlush(). Basically invoke GLUTListener.onReshape(Component, int, int) and GLUTListener.onDisplay(Component) to update canvas upon ComponentEvent.COMPONENT_RESIZED. Registering a reshape or display callback is done through 
       
 glut.glutCreateWindow(classInstanceProvidingDisplayAndReshapeMethod);
 glut.glutDisplayFunc("nameOfTheDisplayMethod"); 
 glut.glutReshapeFunc("nameOfTheReshapeMethod");
      Parameters:
      e -

    • processKeyEvent

      public void processKeyEvent(KeyEvent e)

    • processMouseEvent

      public void processMouseEvent(MouseEvent e)

    • processMouseMotionEvent

      public void processMouseMotionEvent(MouseEvent e)
      Process mouse motion events. Basically invoke GLUTListener.onMotion(Component, int, int) upon MouseEvent.MOUSE_MOVED and MouseEvent.MOUSE_DRAGGED. Registering a reshape or display callback is done through 
       
 glut.glutCreateWindow(classInstanceProvidingDisplayAndReshapeMethod);
 glut.glutMotionFunc("nameOfTheDisplayMethod");
      Parameters:
      e -

    • glutDisplayFunc

      @Deprecated public void glutDisplayFunc(String func)
      Deprecated.
      Register the name of the JavaComponent method that should be called upon mouse motion. This method should have no argument. void glutDisplayFunc (void (*func)(void))

    • glutDisplayFunc

      public void glutDisplayFunc(Consumer<Component> displayFunc)

    • glutReshapeFunc

      @Deprecated public void glutReshapeFunc(String func)
      Deprecated.
      Register the name of the JavaComponent method that should be called upon component resize events. This method should have two int as arguments. void glutReshapeFunc (void (*func)(int width, int height))

    • glutReshapeFunc

      public void glutReshapeFunc(ReshapeCallback reshapeFunc)

    • glutKeyboardFunc

      @Deprecated public void glutKeyboardFunc(String func)
      Deprecated.
      void glutKeyboardFunc (void (*func)(unsigned char key, int x, int y))

    • glutKeyboardFunc

      public void glutKeyboardFunc(KeyboardCallback keyboardFunc)

    • glutKeyboardUpFunc

      @Deprecated public void glutKeyboardUpFunc(String func)
      Deprecated.
      void glutKeyboardUpFunc (void (*func)(unsigned char key, int x, int y))

    • glutKeyboardUpFunc

      public void glutKeyboardUpFunc(KeyboardCallback keyboardFunc)

    • glutSpecialFunc

      @Deprecated public void glutSpecialFunc(String func)
      Deprecated.

    • glutSpecialFunc

      public void glutSpecialFunc(KeyboardCallback keyboardFunc)

    • glutSpecialUpFunc

      @Deprecated public void glutSpecialUpFunc(String func)
      Deprecated.
      void glutSpecialUpFunc (void (*func)(unsigned char key, int x, int y))

    • glutSpecialUpFunc

      public void glutSpecialUpFunc(KeyboardCallback keyboardFunc)

    • glutMouseFunc

      @Deprecated public void glutMouseFunc(String func)
      Deprecated.
      Register the name of the JavaComponent method that should be called upon mouse events. This method should have four int as arguments. void glutMouseFunc (void (*func)(int button, int state, int x, int y))

    • glutMouseFunc

      public void glutMouseFunc(MouseCallback mouseFunc)

    • glutMotionFunc

      @Deprecated public void glutMotionFunc(String func)
      Deprecated.
      Register the name of the JavaComponent method that should be called upon mouse motion. This method should have two int as arguments. void glutMotionFunc (void (*func)(int x, int y))

    • glutMotionFunc

      public void glutMotionFunc(MotionCallback motionFunc)

    • glutIdleFunc

      @Deprecated public void glutIdleFunc(String func)
      Deprecated.
      void glutIdleFunc (void (*func)(void))

    • glutIdleFunc

      public void glutIdleFunc(Consumer<Component> idleFunc)

    • run

      public void run()
      Specified by:
      run in interface Runnable

    • glutTimerFunc

      public void glutTimerFunc(int millis, String func, int value)
      void glutTimerFunc (unsigned int millis, void (*func)(int value), int value)

    • glutGetModifiers

      public int glutGetModifiers()
      int glutGetModifiers (void)