Changeset 3442 in orxonox.OLD for orxonox/trunk

Timestamp:

Mar 1, 2005, 10:04:01 PM (20 years ago)

Author:

bensch

Message:

orxonox/trunk: light: added debug-method.
There is something strange about adding multiple lights. I have to read about this some more.

Location:

orxonox/trunk/src

Files:

• base_object.cc (modified) (1 diff)
• base_object.h (modified) (1 diff)
• light.cc (modified) (1 diff)
• light.h (modified) (2 diffs)
• world.cc (modified) (1 diff)

orxonox/trunk/src/base_object.cc

@@ -40 +40 @@
 }
 
+char* BaseObject::getClassName(void) const
+{
+  return className;
+}
 
 bool BaseObject::isA (char* className)

orxonox/trunk/src/base_object.h

@@ -18 +18 @@
 
   void setClassName (char* className);
+  char* getClassName(void) const;
   bool isA (char* className);
 

orxonox/trunk/src/light.cc

@@ -311 +311 @@
     return Vector(this->currentLight->lightPosition[0], this->currentLight->lightPosition[1], this->currentLight->lightPosition[2]);
 }
+
+
+/**
+   \brief outputs debug information about the Class and its lights
+*/
+void Light::debug(void)
+{
+  PRINT(0)("=================================\n");
+  PRINT(0)("= DEBUG INFORMATION CLASS LIGHT =\n");
+  PRINT(0)("=================================\n");
+  PRINT(0)("Reference: %p\n", Light::singletonRef);
+  if (this->currentLight)
+    PRINT(0)("current Light Nr: %d\n", this->currentLight->lightNumber);
+  PRINT(0)("Ambient Color: %f:%f:%f\n", this->ambientColor[0], this->ambientColor[0], this->ambientColor[0]);
+  PRINT(0)("=== Lights ===\n");
+  for (int i = 0; i < NUMBEROFLIGHTS; i++)
+    if (this->lights[i])
+      {
+        PRINT(0)(":: %d ::  -- reference %p\n", i, lights[i]);
+        if (i != lights[i]->lightNumber)
+          PRINTF(1)(" Lights are out of sync, this really should not happen,\n   %d % should be equal.\n", i, lights[i]->lightNumber);
+        PRINT(0)(" Position:      %f/%f/%f\n", lights[i]->lightPosition[0], lights[i]->lightPosition[1], lights[i]->lightPosition[2]);
+        PRINT(0)(" DiffuseColor:  %f/%f/%f\n", lights[i]->diffuseColor[0], lights[i]->diffuseColor[1], lights[i]->diffuseColor[2]);
+        PRINT(0)(" SpecularColor: %f/%f/%f\n", lights[i]->specularColor[0], lights[i]->specularColor[1], lights[i]->specularColor[2]);
+        PRINT(0)(" Attenuation:   ");
+        switch (lights[i]->attenuationType)
+          {
+          case CONSTANT:
+            PRINT(0)("constant");
+          case LINEAR:
+            PRINT(0)("linear");
+            break;
+          case QUADRATIC:
+            PRINT(0)("quadratic");
+            break;
+          }
+        PRINT(0)(" with Factor %f\n", lights[i]->attenuationFactor);
+      }
+  PRINT(0)("--------------------------------\n");
+}

orxonox/trunk/src/light.h

@@ -38 +38 @@
     AttenuationType attenuationType;//!< The AttenuationType of this Light.
     float attenuationFactor;    //!< the Factor the attenuation should have.
-
-    LightValue* next;
   };
 
@@ -71 +69 @@
   // get Attributes
   Vector getPosition(void);
+
+  void debug(void);
 };
 

orxonox/trunk/src/world.cc

@@ -172 +172 @@
 void World::load()
 {
+  // LIGHT initialisation
   light = Light::getInstance();
   light->addLight(0);
   light->setAttenuation(QUADRATIC, 1.0);
-  light->setPosition(10.0, 100.0, 19.0);
+  light->setPosition(20.0, 10.0, 20.0);
+  light->setDiffuseColor(1,1,1);
+  //  light->addLight(1);
+  //  light->setPosition(20, 10, -20);
+  //  light->setDiffuseColor(0,0,0);
+  light->debug();
 
   //  BezierCurve* tmpCurve = new BezierCurve();