Changeset 542 for trunk/VUT/GtpVisibilityPreprocessor/src/AxisAlignedBox3.cpp

Timestamp:

01/16/06 03:23:29 (18 years ago)

Author:

mattausch

Message:

 

File:

• trunk/VUT/GtpVisibilityPreprocessor/src/AxisAlignedBox3.cpp (modified) (1 diff)

trunk/VUT/GtpVisibilityPreprocessor/src/AxisAlignedBox3.cpp

@@ -2030 +2030 @@
         mesh->AddFace(new Face(index + 0, index + 4, index + 5, index + 1) );
         mesh->AddFace(new Face(index + 2, index + 3, index + 7, index + 6) );
-
-}
+}
+
+
+void AxisAlignedBox3::ExtractPolys(PolygonContainer &polys) const
+{
+        Polygon3 *face1 = new Polygon3();
+        polys.push_back(face1);   
+
+    face1->mVertices.push_back(Vector3(mMin.x,mMin.y,mMax.z));
+        face1->mVertices.push_back(Vector3(mMin.x,mMax.y,mMax.z));
+        face1->mVertices.push_back(Vector3(mMin.x,mMax.y,mMin.z));
+        face1->mVertices.push_back(Vector3(mMin.x,mMin.y,mMin.z));
+
+        Polygon3 *face2 = new Polygon3();  
+        polys.push_back(face2);
+
+    face2->mVertices.push_back(Vector3(mMax.x,mMin.y,mMin.z));
+    face2->mVertices.push_back(Vector3(mMax.x,mMax.y,mMin.z));
+    face2->mVertices.push_back(Vector3(mMax.x,mMax.y,mMax.z));
+    face2->mVertices.push_back(Vector3(mMax.x,mMin.y,mMax.z));
+  
+        Polygon3 *face3 = new Polygon3();  
+        polys.push_back(face3);
+
+    face3->mVertices.push_back(Vector3(mMax.x,mMin.y,mMin.z));
+        face3->mVertices.push_back(Vector3(mMax.x,mMin.y,mMax.z));
+        face3->mVertices.push_back(Vector3(mMin.x,mMin.y,mMax.z));
+        face3->mVertices.push_back(Vector3(mMin.x,mMin.y,mMin.z));
+
+        Polygon3 *face4 = new Polygon3();  
+        polys.push_back(face4);
+
+        face4->mVertices.push_back(Vector3(mMin.x,mMax.y,mMin.z));
+        face4->mVertices.push_back(Vector3(mMin.x,mMax.y,mMax.z));
+        face4->mVertices.push_back(Vector3(mMax.x,mMax.y,mMax.z));
+        face4->mVertices.push_back(Vector3(mMax.x,mMax.y,mMin.z));
+    
+        Polygon3 *face5 = new Polygon3();  
+        polys.push_back(face5);
+
+        face5->mVertices.push_back(Vector3(mMin.x,mMax.y,mMin.z));
+    face5->mVertices.push_back(Vector3(mMax.x,mMax.y,mMin.z));
+    face5->mVertices.push_back(Vector3(mMax.x,mMin.y,mMin.z));
+        face5->mVertices.push_back(Vector3(mMin.x,mMin.y,mMin.z));
+
+        Polygon3 *face6 = new Polygon3();  
+        polys.push_back(face6);  
+  
+    face6->mVertices.push_back(Vector3(mMin.x,mMin.y,mMax.z));
+    face6->mVertices.push_back(Vector3(mMax.x,mMin.y,mMax.z));
+    face6->mVertices.push_back(Vector3(mMax.x,mMax.y,mMax.z));
+    face6->mVertices.push_back(Vector3(mMin.x,mMax.y,mMax.z));
+}