1 files changed, 120 insertions, 0 deletions
diff --git a/src/graph/viewAlone/viewAlone.c b/src/graph/viewAlone/viewAlone.c
new file mode 100644
index 00000000..4d18ecc3
--- /dev/null
+++ b/src/graph/viewAlone/viewAlone.c
@@ -0,0 +1,120 @@
+/*
+  Copyright (C) 1991-2002, The Numerical ALgorithms Group Ltd.
+  All rights reserved.
+  Copyright (C) 2007-2008, Gabriel Dos Reis.
+  all rights reserved.
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions are
+  met:
+
+      - Redistributions of source code must retain the above copyright
+        notice, this list of conditions and the following disclaimer.
+
+      - Redistributions in binary form must reproduce the above copyright
+        notice, this list of conditions and the following disclaimer in
+        the documentation and/or other materials provided with the
+        distribution.
+
+      - Neither the name of The Numerical ALgorithms Group Ltd. nor the
+        names of its contributors may be used to endorse or promote products
+        derived from this software without specific prior written permission.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+  IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+  TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+  PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
+  OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+  LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+#define _VIEWALONE_C
+#include "axiom-c-macros.h"
+
+#include <stdlib.h>
+#include "viewAlone.h"
+
+#include "all_alone.H1"
+
+/************* global variables **************/
+
+viewManager viewP;   /* note that in viewman, this is called viewports */
+
+/* 3D stuff */
+view3DStruct doView3D;
+
+/* 2D stuff */
+view2DStruct doView2D;
+graphStruct      graphArray[maxGraphs];
+graphStateStruct graphStateArray[maxGraphs];
+
+/* tube stuff */
+tubeModel doViewTube;
+
+int         viewType;
+int         filedes,ack;
+
+char        errorStr[80];
+
+
+int viewOkay  = 0;
+int viewError = -1;
+
+FILE *viewFile;
+char filename[256];
+char pathname[256];
+
+/************* main program **************/
+
+#ifdef _NO_PROTO
+int main (argc,argv)
+     int argc;
+     char *argv[];
+#else
+int main (int argc,char *argv[])
+#endif 
+{
+        printf("viewAlone called with argc=%d\n",argc);
+        printf("viewAlone called with argv[1]=%s\n",argv[0]);
+        printf("viewAlone called with argv[2]=%s\n",argv[1]);
+/******** Open files and Figure out the viewport type ********/
+
+        sprintf(filename,"%s%s",argv[1],".VIEW/data");
+        if((viewFile = fopen(filename,"r")) == NULL ) {
+         
+           sprintf(filename,"%s%s",argv[1],"/data");
+           if((viewFile = fopen(filename,"r")) == NULL ){
+             fprintf(stderr,"Error: Cannot find the file %s%s or %s%s\n",
+                  argv[1],".VIEW/data",argv[1],"/data");
+             exit(-1);
+           }
+           sprintf(pathname,"%s",argv[1]);
+        }
+        else{
+             sprintf(pathname,"%s%s",argv[1],".VIEW");
+           }
+        fscanf(viewFile,"%d\n",&viewType);
+        printf("filename = %s\n",filename);
+        printf("viewType = %d\n",viewType);
+        switch (viewType) {
+
+        case view3DType:
+        case viewTubeType:
+                printf("calling spoonView3D\n");
+                spoonView3D(viewType);
+                break;
+
+        case view2DType:
+                printf("calling spoonView2D\n");
+                spoonView2D();
+                break;
+
+        }  /* switch */
+      printf("The first number in the file, %d, called the viewType, not a valid value. It must be a number in the range of [1..4]\n",viewType);
+      return(0);
+      }