Changeset 8316 in orxonox.OLD for trunk/src/lib/graphics/effects/fog_effect.cc

Timestamp:

Jun 11, 2006, 1:57:27 PM (19 years ago)

Author:

bensch

Message:

trunk: fixed most -Wall warnings… but there are still many missing :/

File:

• trunk/src/lib/graphics/effects/fog_effect.cc (modified) (6 diffs)

trunk/src/lib/graphics/effects/fog_effect.cc

@@ -72 +72 @@
         this->fogFadeDuration = 0;
         this->localTimer = 0;
-        
+
         this->fogMode = GL_EXP2;
         this->fogDensity = 0.001;
@@ -79 +79 @@
         this->colorVector = Vector(0.7, 0.7, 0.7);
 
+        return true;
 }
 
@@ -87 +88 @@
 
         this->fogActivate = true;
-        
+
         GLfloat fogColor[4] = { colorVector.x, colorVector.y, colorVector.z, 1.0};
         glFogi(GL_FOG_MODE, this->fogMode);
@@ -95 +96 @@
         glFogf(GL_FOG_START, this->fogStart);
         glFogf(GL_FOG_END, this->fogEnd);
-        
+
         glEnable(GL_FOG);
         // glClearColor(0.5, 0.5, 0.5, 1.0);
+        return true;
 }
 
@@ -106 +108 @@
 
         this->fogActivate = false;
-        
+
         glDisable(GL_FOG);
+
+        return true;
 }
 
@@ -122 +126 @@
         if (!this->fogActivate)
                 return;
-                
+
 
         if (this->fogFadeDuration != 0 && this->localTimer < this->fogFadeDuration) {