[Bprocessor-commit] gl/src/net/sourceforge/bprocessor/gl/view AbstractView.java,1.27,1.28

[Michael L. <he...@us...>]

Update of /cvsroot/bprocessor/gl/src/net/sourceforge/bprocessor/gl/view
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv3695/src/net/sourceforge/bprocessor/gl/view

Modified Files:
	AbstractView.java 
Log Message:
Text Drawing

Index: AbstractView.java
===================================================================
RCS file: /cvsroot/bprocessor/gl/src/net/sourceforge/bprocessor/gl/view/AbstractView.java,v
retrieving revision 1.27
retrieving revision 1.28
diff -C2 -d -r1.27 -r1.28
*** AbstractView.java	14 Sep 2005 14:07:37 -0000	1.27
--- AbstractView.java	15 Sep 2005 11:11:47 -0000	1.28
***************
*** 29,32 ****
--- 29,33 ----
  import net.java.games.jogl.GLUquadric;
  import net.java.games.jogl.util.BufferUtils;
+ import net.java.games.jogl.util.GLUT;
  import net.java.games.jogl.GLUtesselatorCallbackAdapter;
  import net.java.games.jogl.GLUtesselatorCallback;
***************
*** 90,93 ****
--- 91,98 ----
    protected GLU glu = null;
    
+   /** The GLUT */
+   
+   protected GLUT glut = new GLUT();
+   
    /** The zoomFactor in the parent view */
    protected double zoomFactor = 1.0;
***************
*** 252,256 ****
--- 257,272 ----
      gl.glLineWidth(2.0f);
      drawAll(gld);
+     
+     //gl.glMatrixMode(GL.GL_PROJECTION);
+     //gl.glLoadIdentity();
+     //glu.gluOrtho2D(0, width, 0, height);
+     //gl.glMatrixMode(GL.GL_MODELVIEW);
+     //gl.glLoadIdentity();
+     
+     //drawTextBox(200, 200, "Space 1");
+     
+     
      gl.glGetIntegerv(GL.GL_RENDER_MODE, mode);
+     
      if (mode[0] == GL.GL_SELECT) {
        gl.glFlush();
***************
*** 265,268 ****
--- 281,311 ----
    
    /**
+    * Draw string at specified position
+    * @param x The x position
+    * @param y The y position
+    * @param string The string to draw
+    */
+   void drawString(double x, double y, String string) {
+     gl.glPushMatrix();
+     gl.glTranslated(x, y, 0.1);
+     gl.glRasterPos2i(0, 0);
+     glut.glutBitmapString(gl, GLUT.BITMAP_HELVETICA_18, string);
+     gl.glPopMatrix();
+   }
+   
+   /**
+    * Draw a box with a string
+    * @param x The x position
+    * @param y The y position
+    * @param string The String
+    */
+   void drawTextBox(double x, double y, String string) {
+     int width = glut.glutBitmapLength(GLUT.BITMAP_HELVETICA_18, string);
+     gl.glColor3d(0.85, 0.85, 0.85);
+     gl.glRectd(x - 4, y - 8, x + width + 4, y + 18);
+     gl.glColor3d(0, 0, 0);
+     drawString(x, y, string);
+   }
+   /**
     * Resets the working attributes of the view
     */