* Se agrega la logica del tanque para los flotantes

[z.facultad/75.42/plaqui.git] / Model / src / tank.cpp

diff --git a/Model/src/tank.cpp b/Model/src/tank.cpp
index 88cbbe6913e1b7e17c82082ba7a3ea2c385df16a..4abbc6b82eeeef32cd3cc80cf504c50a930bfd01 100644 (file)
--- a/Model/src/tank.cpp
+++ b/Model/src/tank.cpp
@@ -1,16 +1,23 @@
 
 #include "tank.h"
 #include <iostream>
+#include "condition.h"
 
 using namespace PlaQui::Model;
 
 Tank::Tank(const std::string &_name):Source(_name),Drain(_name),Control(_name)
 {
        litros = 0.0f;
+
+       /* Utilizo en input como el flotante de arriba y el output como el de abajo */
+       input = new Condition(Condition::GT, 0.9, this);
+       output = new Condition(Condition::LT, 0.1, this);
 }
 
 Tank::~Tank()
 {
+       delete input;
+       delete output;
 }
 
 bool Tank::get_output()
@@ -18,7 +25,7 @@ bool Tank::get_output()
        return litros > 0;
 }
 
-void Tank::update()
+void Tank::update(int dir)
 {
        updated = true;
 }
@@ -26,14 +33,36 @@ void Tank::update()
 void Tank::simulate()
 {
        if (!updated) return;
+       RGB in_color;
+
+       std::list<IConector *>::iterator i = in_list.begin();
+       if (i != in_list.end()) {
+               PlantItem *o = (PlantItem *)(*i);
+               in_color = o->get_color();
+       }
 
-       // le resto lo que entrego
-       litros -= actual_out_flow;
        // le sumo lo que recibo
        litros += actual_in_flow;
+       // calculo el nuevo color
+       int r, g, b;
+       float l = litros;
+
+       r = (int)(fluid_color.r()*litros/l + in_color.r()*actual_in_flow/l);
+       g = (int)(fluid_color.g()*litros/l + in_color.g()*actual_in_flow/l);
+       b = (int)(fluid_color.b()*litros/l + in_color.b()*actual_in_flow/l);
+
+       if (r>255) r = 255;
+       if (g>255) g = 255;
+       if (b>255) b = 255;
+       fluid_color = RGB(r,g,b);
 
+       // le resto lo que entrego
+       litros -= actual_out_flow;
+
+#ifdef DEBUG
        std::cout << name << "Capacidad: " << capacity;
        std::cout << "  Litros : " << litros << std::endl;
+#endif
        updated = false;
 }
 
@@ -49,6 +78,9 @@ void Tank::recieve_msg(int msg, IConector *who, void *data)
        
        switch (msg) {
                case MSG_QUERY_MAX_FLOW_OUT:
+                       if (updated) {
+                               who->recieve_msg(MSG_RESPONSE_MAX_FLOW, this, &actual_in_flow);
+                       }
                        actual_in_flow = capacity - litros;
                        if (*((float *)data) < actual_in_flow)
                                actual_in_flow = *((float *)data);
@@ -66,3 +98,12 @@ void Tank::recieve_msg(int msg, IConector *who, void *data)
        }
 }
 
+void Tank::get_state_as_xml(std::stringstream &out)
+{
+       PlantItem::get_state_as_xml(out);
+                               
+       out << "\t<tank name=\"" << name << "\">" << std::endl;
+       out << "\t\t<capacity>" << capacity << "</capacity>" << std::endl;
+       out << "\t\t<litros>" << litros << "</litros>" << std::endl;
+       out << "\t</tank>" << std::endl;
+}