Fixed GlowPolyline not redrawing when attributes change.

xtt/lib/ge/src/ge_dyn.cpp

@@ -2202,6 +2202,7 @@ int GeDyn::scan(grow_tObject object)
         || sts == GLOW__SUBTERMINATED || sts == GLOW__SWAPTERMINATED)
       return sts;
   }
+  grow_RedrawDefered(graph->grow->ctx);
   return 1;
 }
 

xtt/lib/glow/src/glow_growwindow.cpp

@@ -323,7 +323,7 @@ void GrowWindow::draw(DrawWind* w, GlowTransform* t, int highlight, int hot,
       ctx->gdraw->rect(
           ll_x, ll_y, ur_x - ll_x, ur_y - ll_y, fill_drawtype, 1, 0);
 
-    window_ctx->draw(w, ll_x, ll_y, ur_x, ur_y);
+    window_ctx->draw(window_ctx->mw, ll_x, ll_y, ur_x, ur_y);
     ctx->gdraw->pop_customcolors();
   }
 

xtt/lib/glow/src/glow_polyline.cpp

@@ -153,9 +153,7 @@ void GlowPolyLine::open(std::ifstream& fp)
 void GlowPolyLine::get_borders(double pos_x, double pos_y, double* x_right,
     double* x_left, double* y_high, double* y_low, void* node)
 {
-  int i;
-
-  for (i = 0; i < a_points.a_size - 1; i++) {
+  for (int i = 0; i < a_points.a_size - 1; i++) {
     if (pos_x + ((GlowPoint*)a_points[i])->x < *x_left)
       *x_left = pos_x + ((GlowPoint*)a_points[i])->x;
     if (pos_x + ((GlowPoint*)a_points[i + 1])->x < *x_left)
@@ -178,19 +176,16 @@ void GlowPolyLine::get_borders(double pos_x, double pos_y, double* x_right,
 void GlowPolyLine::add_points(
     void* pos, glow_sPoint* pointarray, int point_cnt, int highlight, int hot)
 {
-  int i;
-
   if (points) {
-    // erase( pos, hot, NULL);
-    // nav_erase( pos, NULL);
     free((char*)points);
   }
   points = (glow_sPointX*)calloc(
       a_points.a_size + point_cnt, sizeof(glow_sPointX));
-  for (i = 0; i < point_cnt; i++) {
+  for (int i = 0; i < point_cnt; i++) {
     GlowPoint* p = new GlowPoint(ctx, pointarray[i].x, pointarray[i].y);
     a_points.insert(p);
   }
   zoom();
   nav_zoom();
+  ctx->set_dirty();
 }

xtt/lib/glow/src/glow_polyline.h

@@ -64,14 +64,17 @@ public:
   void set_fill(int fillval)
   {
     fill = fillval;
+    ctx->set_dirty();
   }
   void set_drawtype(glow_eDrawType drawtype)
   {
     draw_type = drawtype;
+    ctx->set_dirty();
   }
   void set_linewidth(int linewidth)
   {
     line_width = linewidth;
+    ctx->set_dirty();
   }
   void add_points(void* pos, glow_sPoint* pointarray, int point_cnt,
       int highlight, int hot);