ChangeLogTag:Tue May 18 22:19:36 1999 Carlos O'Ryan <coryan@cs.wustl.edu>

1 files changed, 181 insertions, 0 deletions

diff --git a/TAO/tests/FL_Cube/test_i.cpp b/TAO/tests/FL_Cube/test_i.cpp
new file mode 100644
index 00000000000..b6208c01cf9
--- /dev/null
+++ b/TAO/tests/FL_Cube/test_i.cpp
@@ -0,0 +1,181 @@
+// $Id$
+
+#include "test_i.h"
+
+#if defined(ACE_HAS_FL)
+#include <GL/gl.h>
+
+#if !defined(__ACE_INLINE__)
+#include "test_i.i"
+#endif /* __ACE_INLINE__ */
+
+ACE_RCSID(FL_Cube, test_i, "$Id$")
+
+Simple_Server_i::Simple_Server_i (CORBA::ORB_ptr orb,
+                                  Simple_Window *window)
+  :  orb_ (CORBA::ORB::_duplicate (orb)),
+     window_ (window)
+{
+
+}
+
+void
+Simple_Server_i::set_x_angle (CORBA::Long x, CORBA::Environment&)
+{
+  this->window_->set_x_angle (x);
+}
+
+void
+Simple_Server_i::set_y_angle (CORBA::Long y, CORBA::Environment&)
+{
+  this->window_->set_y_angle (y);
+}
+
+void
+Simple_Server_i::shutdown (CORBA::Environment&)
+{
+  this->orb_->shutdown (0);
+}
+
+// ****************************************************************
+
+Simple_Window::Simple_Window (int x, int y,
+                              int w, int h,
+                              const char* l)
+  :  Fl_Gl_Window (x, y, w, h, l),
+     x_angle_ (0),
+     y_angle_ (0)
+{
+    boxv0[0] = -0.5; boxv0[1] = -0.5; boxv0[2] = -0.5;
+    boxv1[0] =  0.5; boxv1[1] = -0.5; boxv1[2] = -0.5;
+    boxv2[0] =  0.5; boxv2[1] =  0.5; boxv2[2] = -0.5;
+    boxv3[0] = -0.5; boxv3[1] =  0.5; boxv3[2] = -0.5;
+    boxv4[0] = -0.5; boxv4[1] = -0.5; boxv4[2] =  0.5;
+    boxv5[0] =  0.5; boxv5[1] = -0.5; boxv5[2] =  0.5;
+    boxv6[0] =  0.5; boxv6[1] =  0.5; boxv6[2] =  0.5;
+    boxv7[0] = -0.5; boxv7[1] =  0.5; boxv7[2] =  0.5;
+}
+
+void
+Simple_Window::set_x_angle (CORBA::Long x)
+{
+  this->x_angle_ = x;
+  this->redraw ();
+}
+
+void
+Simple_Window::set_y_angle (CORBA::Long y)
+{
+  this->y_angle_ = y;
+  this->redraw ();
+}
+
+void
+Simple_Window::draw (void)
+{
+  // Based on the CubeView example in the FL toolkit.
+
+  if (!this->valid())
+    {
+      glLoadIdentity();
+      glViewport(0, 0, this->w(), this->h());
+      glOrtho(-2,2,-2,2,-20000,10000);
+      glEnable(GL_BLEND);
+      glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+    }
+
+    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+
+    glPushMatrix();
+
+    glRotatef(this->x_angle_, 0, 1, 0);
+    glRotatef(this->y_angle_, 1, 0, 0);
+
+    this->draw_cube ();
+
+    glPopMatrix ();
+}
+
+void
+Simple_Window::draw_cube (void)
+{
+  const float ALPHA = 0.5;
+
+    glBegin(GL_QUADS);
+      glColor4f(0.0, 0.0, 1.0, ALPHA);
+      glVertex3fv(boxv0);
+      glVertex3fv(boxv1);
+      glVertex3fv(boxv2);
+      glVertex3fv(boxv3);
+
+      glColor4f(1.0, 1.0, 0.0, ALPHA);
+      glVertex3fv(boxv0);
+      glVertex3fv(boxv4);
+      glVertex3fv(boxv5);
+      glVertex3fv(boxv1);
+
+      glColor4f(0.0, 1.0, 1.0, ALPHA);
+      glVertex3fv(boxv2);
+      glVertex3fv(boxv6);
+      glVertex3fv(boxv7);
+      glVertex3fv(boxv3);
+
+      glColor4f(1.0, 0.0, 0.0, ALPHA);
+      glVertex3fv(boxv4);
+      glVertex3fv(boxv5);
+      glVertex3fv(boxv6);
+      glVertex3fv(boxv7);
+
+      glColor4f(1.0, 0.0, 1.0, ALPHA);
+      glVertex3fv(boxv0);
+      glVertex3fv(boxv3);
+      glVertex3fv(boxv7);
+      glVertex3fv(boxv4);
+
+      glColor4f(0.0, 1.0, 0.0, ALPHA);
+      glVertex3fv(boxv1);
+      glVertex3fv(boxv5);
+      glVertex3fv(boxv6);
+      glVertex3fv(boxv2);
+    glEnd();
+
+    glColor3f(1.0, 1.0, 1.0);
+    glBegin(GL_LINES);
+      glVertex3fv(boxv0);
+      glVertex3fv(boxv1);
+
+      glVertex3fv(boxv1);
+      glVertex3fv(boxv2);
+
+      glVertex3fv(boxv2);
+      glVertex3fv(boxv3);
+
+      glVertex3fv(boxv3);
+      glVertex3fv(boxv0);
+
+      glVertex3fv(boxv4);
+      glVertex3fv(boxv5);
+
+      glVertex3fv(boxv5);
+      glVertex3fv(boxv6);
+
+      glVertex3fv(boxv6);
+      glVertex3fv(boxv7);
+      glVertex3fv(boxv7);
+      glVertex3fv(boxv4);
+
+      glVertex3fv(boxv0);
+      glVertex3fv(boxv4);
+
+      glVertex3fv(boxv1);
+      glVertex3fv(boxv5);
+
+      glVertex3fv(boxv2);
+      glVertex3fv(boxv6);
+
+      glVertex3fv(boxv3);
+      glVertex3fv(boxv7);
+    glEnd();
+}
+
+#endif /* ACE_HAS_FL */