patch from Vladimir Dzhuvinov to add possible pin parameters

diff --git a/src/swfc.c b/src/swfc.c
index 317133d..1875129 100644 (file)
--- a/src/swfc.c
+++ b/src/swfc.c
@@ -2676,29 +2676,71 @@ SPOINT getPoint(SRECT r, char*name)
 {
     int l=0;
     if(!strcmp(name, "center")) {
-       SPOINT p;
-       p.x = (r.xmin + r.xmax)/2;
-       p.y = (r.ymin + r.ymax)/2;
-       return p;
-    }
-    if (!strcmp(name, "bottom-center"))
-    {
-       SPOINT p;
-       p.x = (r.xmin + r.xmax)/2;
-       p.y = r.ymax;
-       return p;
+        SPOINT p;
+        p.x = (r.xmin + r.xmax)/2;
+        p.y = (r.ymin + r.ymax)/2;
+        return p;
+    }
+    if (!strcmp(name, "bottom-center")) {
+        SPOINT p;
+        p.x = (r.xmin + r.xmax)/2;
+        p.y = r.ymax;
+        return p;
+    }
+    if (!strcmp(name, "top-center")) {
+        SPOINT p;
+        p.x = (r.xmin + r.xmax)/2;
+        p.y = r.ymin;
+        return p;
+    }
+    if (!strcmp(name, "top-left")) {
+        SPOINT p;
+        p.x = r.xmin;
+        p.y = r.ymin;
+        return p;
+    }
+    if (!strcmp(name, "top-right")) {
+        SPOINT p;
+        p.x = r.xmax;
+        p.y = r.ymin;
+        return p;
+    }
+    if (!strcmp(name, "bottom-right")) {
+        SPOINT p;
+        p.x = r.xmax;
+        p.y = r.ymax;
+        return p;
+    }
+    if (!strcmp(name, "bottom-left")) {
+        SPOINT p;
+        p.x = r.xmin;
+        p.y = r.ymax;
+        return p;
+    }
+    if (!strcmp(name, "left-center")) {
+        SPOINT p;
+        p.x = r.xmin;
+        p.y = (r.ymin + r.ymax)/2;
+        return p;
+    }
+    if (!strcmp(name, "right-center")) {
+        SPOINT p;
+        p.x = r.xmax;
+        p.y = (r.ymin + r.ymax)/2;
+        return p;
     }
 
 
     if(points_initialized)
-       l = (int)dictionary_lookup(&points, name);
+        l = (int)dictionary_lookup(&points, name);
     if(l==0) {
-       syntaxerror("Invalid point: \"%s\".", name);
+        syntaxerror("Invalid point: \"%s\".", name);
     }
     l--;
     return *(SPOINT*)&mpoints.buffer[l];
 }
 
+
 static int texture2(char*name, char*object, map_t*args, int errors)
 {
     SPOINT pos,size;