csdopenglnet-cvs

[Tim R. <ti...@us...>]

Update of /cvsroot/csdopenglnet/tutorials/lesson05
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv16099/lesson05

Added Files:
	Makefile lesson05.cs 
Log Message:
new example


--- NEW FILE: Makefile ---
CC=mcs
DEBUG=/d:DEBUG
DEBUG=
OPTS=$(DEBUG)
LIBS=csdGL.dll
MCS=$(CC) $(OPTS) -lib:/usr/lib/mono/csDragons -lib:/usr/lib/mono/gtk-sharp
FILES = lesson05.exe

all: $(FILES)

%.exe:%.cs 
	$(MCS) -r:csdGL.dll  $^ -o $@

run: $(FILES)
	./lesson05.exe

clean:
	rm -f $(FILES)
	
.IGNORE:
	clean

.EXPORT_ALL_VARIABLES:

.PHONY:
	clean


--- NEW FILE: lesson05.cs ---
using csDragons.OpenGL;
using System;

public class Lesson05 : csdGL {

  protected float rotTri = 0.0f;
  protected float rotQua = 0.0f;

  public Lesson05() {
    glutInitDisplayMode( GLUT_RGB | GLUT_DOUBLE );
    glutInitWindowSize( 640, 480 );
    glutCreateWindow("Lesson 05");
    initGL();
    glutDisplayFunc( new cb0_glutDisplayFunc( draw ) );
    glutKeyboardFunc( new cb0_glutKeyboardFunc(keyboard) );
    glutReshapeFunc( new cb0_glutReshapeFunc( reshape ) );
    glutVisibilityFunc( new cb0_glutVisibilityFunc( visible ) );
    glutMainLoop();
  }
   
  protected void visible( int state ) {
    if ( state==GLUT_VISIBLE ) {
      glutIdleFunc( new cb0_glutIdleFunc( redraw ) );
    } else {
      glutIdleFunc( null );
    }
  }
  
  protected void redraw() {
    glutPostRedisplay();
    rotTri += 0.20f;
    rotQua -= 0.15f;
  }
  
  protected void initGL() {
    glShadeModel( GL_SMOOTH );
    glClearColor( 0.0f, 0.0f, 0.0f, 0.0f );
    glClearDepth( 1.0f );
    glEnable( GL_DEPTH_TEST );
    glDepthFunc( GL_LEQUAL );
    glHint( GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST );
  }
  
  protected void reshape( int width, int height ) {
    if (height==0) height = 1;
    
    float h = ((float)width) / ((float)height);
    
    glViewport (0, 0, width, height);
    glMatrixMode( GL_PROJECTION );
    glLoadIdentity();
    gluPerspective( 45.0f, h, 0.1f, 150.0f );
    
    glMatrixMode( GL_MODELVIEW );
    glLoadIdentity();
  }  
    
  protected void draw() {
    glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );
    
    glLoadIdentity();
    glTranslatef( -1.5f, 0.0f, -6.0f );
    glRotatef( rotTri, 0.0f, 1.0f, 0.0f );
    glBegin( GL_TRIANGLES );
      glColor3f( 1.0f, 0.0f, 0.0f ); glVertex3f( 0.0f, 1.0f, 0.0f );
      glColor3f( 0.0f, 1.0f, 0.0f ); glVertex3f(-1.0f,-1.0f, 1.0f );
      glColor3f( 0.0f, 0.0f, 1.0f ); glVertex3f( 1.0f,-1.0f, 1.0f );

      glColor3f( 1.0f, 0.0f, 0.0f ); glVertex3f( 0.0f, 1.0f, 0.0f );
      glColor3f( 0.0f, 0.0f, 1.0f ); glVertex3f( 1.0f,-1.0f, 1.0f );
      glColor3f( 0.0f, 1.0f, 0.0f ); glVertex3f( 1.0f,-1.0f,-1.0f );

      glColor3f( 1.0f, 0.0f, 0.0f ); glVertex3f( 0.0f, 1.0f, 0.0f );
      glColor3f( 0.0f, 1.0f, 0.0f ); glVertex3f( 1.0f,-1.0f,-1.0f );
      glColor3f( 0.0f, 0.0f, 1.0f ); glVertex3f(-1.0f,-1.0f,-1.0f );
    
      glColor3f( 1.0f, 0.0f, 0.0f ); glVertex3f( 0.0f, 1.0f, 0.0f );
      glColor3f( 0.0f, 0.0f, 1.0f ); glVertex3f(-1.0f,-1.0f,-1.0f );
      glColor3f( 0.0f, 1.0f, 0.0f ); glVertex3f(-1.0f,-1.0f, 1.0f );
    glEnd();
    
    glLoadIdentity();
    glTranslatef( 1.5f, 0.0f, -7.0f );
    glRotatef( rotQua, 1.0f, 1.0f, 1.0f );
    glBegin( GL_QUADS );
      glColor3f( 0.0f, 1.0f, 0.0f ); // Top
      glVertex3f( 1.0f, 1.0f,-1.0f );
      glVertex3f(-1.0f, 1.0f,-1.0f );
      glVertex3f(-1.0f, 1.0f, 1.0f );
      glVertex3f( 1.0f, 1.0f, 1.0f );

      glColor3f( 1.0f, 0.5f, 0.0f ); // Bottom
      glVertex3f( 1.0f,-1.0f, 1.0f );
      glVertex3f(-1.0f,-1.0f, 1.0f );
      glVertex3f(-1.0f,-1.0f,-1.0f );
      glVertex3f( 1.0f,-1.0f,-1.0f );
    
      glColor3f( 1.0f, 0.0f, 0.0f ); // Front
      glVertex3f( 1.0f, 1.0f, 1.0f );
      glVertex3f(-1.0f, 1.0f, 1.0f );
      glVertex3f(-1.0f,-1.0f, 1.0f );
      glVertex3f( 1.0f,-1.0f, 1.0f );      
    
      glColor3f( 1.0f, 1.0f, 0.0f ); // Back
      glVertex3f( 1.0f,-1.0f,-1.0f );
      glVertex3f(-1.0f,-1.0f,-1.0f );
      glVertex3f(-1.0f, 1.0f,-1.0f );
      glVertex3f( 1.0f, 1.0f,-1.0f );      
    
      glColor3f( 0.0f, 0.0f, 1.0f ); // Left
      glVertex3f(-1.0f, 1.0f, 1.0f );
      glVertex3f(-1.0f, 1.0f,-1.0f );
      glVertex3f(-1.0f,-1.0f,-1.0f );
      glVertex3f(-1.0f,-1.0f, 1.0f );      
    
      glColor3f( 1.0f, 0.0f, 1.0f ); // Right
      glVertex3f( 1.0f, 1.0f, 1.0f );
      glVertex3f( 1.0f, 1.0f,-1.0f );
      glVertex3f( 1.0f,-1.0f,-1.0f );
      glVertex3f( 1.0f,-1.0f, 1.0f );      
    glEnd();
        
    glutSwapBuffers();
  }    
  
  protected void keyboard( byte key, int x, int y ) {
    if (key==27) System.Environment.Exit(0);
  }
  
  public static void Main( string[] args) {
    new Lesson05();
  }

  
}