--- a/exporters.pde	Thu Aug 23 11:32:38 2018 +0300
+++ b/exporters.pde	Thu Aug 23 12:38:52 2018 +0300
@@ -1260,7 +1260,7 @@
 }
 
 
-void mpRenderToImageAt(PImage output, int xoffs, int yoffs)
+void mpRenderToImageAt(PImage output, int xoffs, int yoffs, int omag)
 {
     if (output == null)
         return;
@@ -1287,35 +1287,35 @@
 
         color c = color(g_r[f], g_g[f], g_b[f]);
 
-        for (int vertti = 0; vertti <= g_omag; vertti++)
-        for (int mortti = 0; mortti <= g_omag; mortti++)
+        for (int vertti = 0; vertti <= omag; vertti++)
+        for (int mortti = 0; mortti <= omag; mortti++)
         {
             output.set(
-                xx * g_omag + xoffs + mortti,
-                yy * g_omag + yoffs + vertti,
+                xx * omag + xoffs + mortti,
+                yy * omag + yoffs + vertti,
                 c);
         }
     }
 }
 
 
-PImage mpRenderImage(boolean border)
+PImage mpRenderImage(boolean border, int bordh, int bordv, int omag)
 {
     PImage output;
 
     if (border)
     {
         pimage = createImage(
-            X * g_omag + g_bordh * g_omag,
-            Y * g_omag + g_bordv * g_omag,
+            (X + bordh) * omag,
+            (Y + bordv) * omag,
             RGB);
 
-        mpRenderToImageAt(output, int((g_bordh * g_omag) / 2), int((g_bordv * g_omag) / 2));
+        mpRenderToImageAt(output, int((bordh * omag) / 2), int((bordv * omag) / 2), omag);
     }
     else
     {
-        output = createImage(X * g_omag, Y * g_omag, RGB);
-        mpRenderToImageAt(output, 0, 0);
+        output = createImage(X * omag, Y * omag, RGB);
+        mpRenderToImageAt(output, 0, 0, omag);
     }
 
     return output;