Add ARC and CIRCLE shapes to 3d-viewer when used at module edge or pcb edge.

3d-viewer/3d_draw.cpp

@@ -430,7 +430,8 @@ void MODULE::Draw3D( Pcb3D_GLCanvas* glcanvas )
 void EDGE_MODULE::Draw3D( Pcb3D_GLCanvas* glcanvas )
 /***************************************************/
 {
-    int    ux0, uy0, dx, dy, rayon, StAngle, EndAngle;
+	wxString s;
+    int    dx, dy;
     double scale, x, y, fx, fy, w, zpos;
     int    color = g_Parm_3D_Visu.m_BoardSettings->m_LayerColor[m_Layer];
 
@@ -441,33 +442,46 @@ void EDGE_MODULE::Draw3D( Pcb3D_GLCanvas* glcanvas )
     glNormal3f( 0.0, 0.0, (m_Layer == COPPER_LAYER_N) ? -1.0 : 1.0 );
     scale = g_Parm_3D_Visu.m_BoardScale;
 
-    ux0  = m_Start.x;
-    uy0  = m_Start.y;
     dx   = m_End.x;
     dy   = m_End.y;
     zpos = g_Parm_3D_Visu.m_LayerZcoord[m_Layer];
     w    = m_Width * g_Parm_3D_Visu.m_BoardScale;
-
-    switch( m_Shape )
-    {
-    case S_SEGMENT:
     x  = m_Start.x * g_Parm_3D_Visu.m_BoardScale;
     y  = m_Start.y * g_Parm_3D_Visu.m_BoardScale;
     fx = dx * g_Parm_3D_Visu.m_BoardScale;
     fy = dy * g_Parm_3D_Visu.m_BoardScale;
+
+
+	switch( m_Shape )
+    {
+    case S_SEGMENT:
         Draw3D_FilledSegment( x, -y, fx, -fy, w, zpos );
+#if 0
+		s.Printf("Draw FilledSegment: %g, %g, %g, %g, %g, %g\n",x,-y,fx,-fy,w,zpos);
+		printf( CONV_TO_UTF8( s ) );
+#endif
         break;
 
     case S_CIRCLE:
-        rayon = (int) hypot( (double) (dx - ux0), (double) (dy - uy0) );
-        /* TO DO */
+		Draw3D_CircleSegment( x, -y, fx, -fy, w, zpos);
+#if 0
+		s.Printf("Draw Circle: %g, %g, %g, %g, %g, %g\n",x,-y,fx,-fy,w,zpos);
+		printf( CONV_TO_UTF8( s ) );
+#endif
         break;
 
     case S_ARC:
-        rayon    = (int) hypot( (double) (dx - ux0), (double) (dy - uy0) );
-        StAngle  = (int) ArcTangente( dy - uy0, dx - ux0 );
-        EndAngle = StAngle + m_Angle;
-        /* TO DO */
+		Draw3D_ArcSegment( x, -y, fx, -fy, w, zpos);
+#if 0
+		s.Printf("Draw Arc: %g, %g, %g, %g, %g, %g\n",x,-y,fx,-fy,w,zpos);
+		printf( CONV_TO_UTF8( s ) );
+#endif
+		break;
+
+	default:
+		s.Printf(wxT("Error: Shape nr %d not implemented!\n"), m_Shape);
+		printf( CONV_TO_UTF8( s ) );
+	
 		break;
     }
 }

change_log.txt

@@ -5,6 +5,13 @@ Started 2007-June-11
 Please add newer entries at the top, list the date and your name with
 email address.
 
+2008-Mar-11 UPDATE   Per Uddén <p.udden@telia.com>
+================================================================================
++3d-viewer
+  * Fix TODO: Add S_ARC and S_CIRCLE shape render to board edge and module edge.
+	Ex. Now is a board with arcs at corners showing correctly. 
+
+
 2008-Mar-10 UPDATE   Dick Hollenbeck <dick@softplc.com>
 ================================================================================
 +pcbnew