Correction des boulette a johnny qui sait pas faire une inversion verticale :)

src/render/render_stats_svg.cpp

 /*!
  *\file render_stats_svg.cpp
  */
- 
-
 #include "render_stats_svg.hpp"
 
-
 using namespace std;
 
-
 #define message *Message::get_instance() << "(" << __FILE__ << " l." << __LINE__ << "): "
 
 Render_stats_svg::Render_stats_svg(){
     _y_min = 0;
+    _y_max = 0;
 }
 
 Render_stats_svg::~Render_stats_svg(){
@@ -33,12 +30,13 @@ void Render_stats_svg::clear(){
 
 void Render_stats_svg::fill_file(){
     list<Element_pos>::const_iterator it_pos;
-    list<string>::const_iterator it_txt;
+    list<string>::const_iterator      it_txt;
     list<Element_pos>::const_iterator it_line;
     list<Element_pos>::const_iterator it_rect;
     Element_pos buf_x;
     Element_pos buf_y;
-    string buf_txt; 
+    string      buf_txt; 
+    Element_pos height = _y_max - _y_min + 20;
 
     /* Draw rect */
     for (it_rect = _rect_pos.begin() ; it_rect!=_rect_pos.end() ; it_rect ++) {
@@ -56,12 +54,12 @@ void Render_stats_svg::fill_file(){
         it_rect ++;
         Element_pos b = *it_rect;
 
-        _svg_file << "\n<rect width=\"" << w
-                  <<"\" height=\"" << h
-                  <<"\" x=\""      << x
-                  <<"\" y=\""      << y-_y_min
-                  <<"\" fill=\"rgb("<<(int)(r*255)<<","<<(int)(g*255)<<","<<(int)(b*255)
-                  <<")\"/>\n";
+        _svg_file << "<rect width=\"" << w
+                  << "\" height=\""   << -h
+                  << "\" x=\""        << x
+                  << "\" y=\""        << height-(y-_y_min)
+                  << "\" fill=\"rgb(" << (int)(r*255)<<","<<(int)(g*255)<<","<<(int)(b*255)
+                  << ")\"/>\n";
         
     }/* end for(...) */
   
@@ -75,25 +73,23 @@ void Render_stats_svg::fill_file(){
         it_line ++;
         Element_pos size_y = *it_line;
         
-        _svg_file << "<line x1=\"" << x <<
-            "\" y1=\"" << y-_y_min <<
-            "\" x2=\"" << x+size_x <<
-            "\" y2=\"" << y-_y_min+size_y <<
-            "\" stroke=\"black\" />\n";
+        _svg_file << "<line x1=\"" << x 
+		  << "\" y1=\""    << height-(y-_y_min)
+		  << "\" x2=\""    << x+size_x 
+		  << "\" y2=\""    << height-(y-_y_min+size_y)
+		  << "\" stroke=\"black\" />\n";
     }/* end for(...) */
 
     /* Draw texts */
-    for (it_txt=_text_value.begin(), it_pos=_text_pos.begin() ; it_txt!=_text_value.end() ; it_txt ++, it_pos ++) { 
-        buf_x = *it_pos;
-        it_pos ++;
-            
-        buf_y =  *it_pos;
-
+    for (it_txt=_text_value.begin(), it_pos=_text_pos.begin() ; it_txt!=_text_value.end() ; it_txt ++, it_pos ++) 
+      { 
+        buf_x   = *it_pos; it_pos ++;
+	buf_y   = *it_pos;
         buf_txt = *it_txt;
             
-        _svg_file << "<text x=\"" << buf_x <<"\" y=\"" << buf_y+10-_y_min << "\"> ";
-        _svg_file << buf_txt;
-        _svg_file << "</text>";
-    }/* end for(...) */
-
+        _svg_file << "<text x=\"" << buf_x 
+		  <<"\" y=\""     << height-(buf_y+10-_y_min)
+		  << "\">"        << buf_txt
+		  << "</text>\n";
+      }/* end for(...) */    
 }

src/render/render_stats_svg.hpp

@@ -31,6 +31,7 @@ private:
     static const double _RENDER_WIDTH_DEFAULT = 550.;
     static const double _RENDER_HEIGHT_DEFAULT = 300.;
     double _y_min;
+    double _y_max;
     /*!
      * \brief Contains container text coordinates.
      */
@@ -148,9 +149,9 @@ inline void Render_stats_svg::start_draw(){
 }
 
 inline void Render_stats_svg::draw_text(const Element_pos x, const Element_pos y, const std::string value) {
-    if(y < _y_min) {
-        _y_min = y;
-    }
+    _y_min = fmin(y,    _y_min);
+    _y_max = fmax(y+10, _y_max);
+
     _text_pos.push_back(x);
     _text_pos.push_back(y);
     _text_value.push_back(value);
@@ -160,9 +161,9 @@ inline void Render_stats_svg::draw_text(const Element_pos x, const Element_pos y
 }
 
 inline void Render_stats_svg::draw_horizontal_line(const Element_pos x, const Element_pos y, const Element_pos size_x){
-    if(y < _y_min) {
-        _y_min = y;
-    }
+    _y_min = fmin(y, _y_min);
+    _y_max = fmax(y, _y_max);
+
     _line_pos.push_back(x);
     _line_pos.push_back(y);
     _line_pos.push_back(size_x);
@@ -176,9 +177,9 @@ inline void Render_stats_svg::draw_horizontal_line(const Element_pos x, const El
 
 inline void Render_stats_svg::draw_vertical_line(const Element_pos x, const Element_pos y, const Element_pos size_y){
 
-    if(y < _y_min) {
-        _y_min = y;
-    }
+    _y_min = fmin(fmin(y, y+size_y), _y_min);
+    _y_max = fmax(fmax(y, y+size_y), _y_max);
+
     _line_pos.push_back(x);
     _line_pos.push_back(y);
     _line_pos.push_back(0);
@@ -197,9 +198,9 @@ inline void Render_stats_svg::draw_axis(const Element_pos x, const Element_pos y
 }
 
 inline void Render_stats_svg::draw_rect(const Element_pos x, const Element_pos y, const Element_pos w, const Element_pos h, const Element_pos r, const Element_pos g, const Element_pos b) {
-    if(y < _y_min) {
-        _y_min = y;
-    }
+
+    _y_min = fmin(fmin(y, y+h), _y_min);
+    _y_max = fmax(fmax(y, y+h), _y_max);
 
     _rect_pos.push_back(x);
     _rect_pos.push_back(y);
@@ -208,12 +209,7 @@ inline void Render_stats_svg::draw_rect(const Element_pos x, const Element_pos y
     _rect_pos.push_back(r);
     _rect_pos.push_back(g);
     _rect_pos.push_back(b);
-//     _svg_file << "\n<rect width=\"" << w
-//               <<"\" height=\"" << h
-//               <<"\" x=\""      << x
-//               <<"\" y=\""      << y
-//               <<"\" fill=\"rgb("<<(int)(r*255)<<","<<(int)(g*255)<<","<<(int)(b*255)
-//               <<")\"/>\n";
+
 }
 
 inline void Render_stats_svg::end_draw(){