zoomedit: Added scales to drawing area.

1 files changed, 0 insertions, 26 deletions

diff --git a/Renderer.cpp b/Renderer.cpp
index 4954133..98859d9 100644
--- a/Renderer.cpp
+++ b/Renderer.cpp
@@ -9,13 +9,11 @@ void Renderer::drawGrid(const Rectangle &rect, float scale) {
   float step = powf(0.1f, depth2);
   float f;
   int i;
-  //gchar *string;
   float x1 = rect.getVertex1().getX(), y1 = rect.getVertex1().getY();
   float x2 = rect.getVertex2().getX(), y2 = rect.getVertex2().getY();
   
   
   glBegin(GL_LINES);
-  //cairo_set_font_size(cr, 10.0/scale);
   
   for(i = 0; 0.4f*(depth-depth2+i-1) < 0.5f; i++) {
     f = fminf(0.4f*(depth-depth2+i), 0.5f);
@@ -24,35 +22,11 @@ void Renderer::drawGrid(const Rectangle &rect, float scale) {
     for(f = x1 - fmodf(x1, step) - step; f <= x2; f+=step) {
       glVertex2f(f, y1);
       glVertex2f(f, y2);
-      
-      /*if(step > 0.005) {
-          if(step > 0.5)
-            string = g_strdup_printf("%i", (int)rint(d));
-          else
-            string = g_strdup_printf("%.*f", -(int)floor(log10(step*1.1)), d+step/10);
-          
-          cairo_move_to(cr, d+1/scale, y1+11/scale);
-          cairo_show_text(cr, string);
-          
-          g_free(string);
-        }*/
     }
     
     for(f = y1 - fmodf(y1, step) - step; f <= y2; f+=step) {
       glVertex2f(x1, f);
       glVertex2f(x2, f);
-      
-      /*if(step > 0.005) {
-          if(step > 0.5)
-            string = g_strdup_printf("%i", (int)rint(d));
-          else
-            string = g_strdup_printf("%.*f", -(int)floor(log10(step*1.1)), d+step/10);
-          
-          cairo_move_to(cr, x1+3/scale, d+11/scale);
-          cairo_show_text(cr, string);
-          
-          g_free(string);
-        }*/
     }
     
     step *= 10;