Update copyright year to 2017

[lugaru.git] / Source / Math / Frustum.cpp

diff --git a/Source/Math/Frustum.cpp b/Source/Math/Frustum.cpp
index 516b9ce65ffb38da79a1b2457bcdf530dca01830..4844ba54f6516559851275cc31c8a55357f460c1 100644 (file)
--- a/Source/Math/Frustum.cpp
+++ b/Source/Math/Frustum.cpp
@@ -1,6 +1,6 @@
 /*
 Copyright (C) 2003, 2010 - Wolfire Games
-Copyright (C) 2010-2016 - Lugaru contributors (see AUTHORS file)
+Copyright (C) 2010-2017 - Lugaru contributors (see AUTHORS file)
 
 This file is part of Lugaru.
 
@@ -99,31 +99,42 @@ int FRUSTUM::
 
     for (int i = 0; i < 6; i++) {
         c = 0;
-        if (frustum[i][0] * (x - size) + frustum[i][1] * (y - size) + frustum[i][2] * (z - size) + frustum[i][3] > 0)
+        if (frustum[i][0] * (x - size) + frustum[i][1] * (y - size) + frustum[i][2] * (z - size) + frustum[i][3] > 0) {
             c++;
-        if (frustum[i][0] * (x + size) + frustum[i][1] * (y - size) + frustum[i][2] * (z - size) + frustum[i][3] > 0)
+        }
+        if (frustum[i][0] * (x + size) + frustum[i][1] * (y - size) + frustum[i][2] * (z - size) + frustum[i][3] > 0) {
             c++;
-        if (frustum[i][0] * (x - size) + frustum[i][1] * (y + size) + frustum[i][2] * (z - size) + frustum[i][3] > 0)
+        }
+        if (frustum[i][0] * (x - size) + frustum[i][1] * (y + size) + frustum[i][2] * (z - size) + frustum[i][3] > 0) {
             c++;
-        if (frustum[i][0] * (x + size) + frustum[i][1] * (y + size) + frustum[i][2] * (z - size) + frustum[i][3] > 0)
+        }
+        if (frustum[i][0] * (x + size) + frustum[i][1] * (y + size) + frustum[i][2] * (z - size) + frustum[i][3] > 0) {
             c++;
-        if (frustum[i][0] * (x - size) + frustum[i][1] * (y - size) + frustum[i][2] * (z + size) + frustum[i][3] > 0)
+        }
+        if (frustum[i][0] * (x - size) + frustum[i][1] * (y - size) + frustum[i][2] * (z + size) + frustum[i][3] > 0) {
             c++;
-        if (frustum[i][0] * (x + size) + frustum[i][1] * (y - size) + frustum[i][2] * (z + size) + frustum[i][3] > 0)
+        }
+        if (frustum[i][0] * (x + size) + frustum[i][1] * (y - size) + frustum[i][2] * (z + size) + frustum[i][3] > 0) {
             c++;
-        if (frustum[i][0] * (x - size) + frustum[i][1] * (y + size) + frustum[i][2] * (z + size) + frustum[i][3] > 0)
+        }
+        if (frustum[i][0] * (x - size) + frustum[i][1] * (y + size) + frustum[i][2] * (z + size) + frustum[i][3] > 0) {
             c++;
-        if (frustum[i][0] * (x + size) + frustum[i][1] * (y + size) + frustum[i][2] * (z + size) + frustum[i][3] > 0)
+        }
+        if (frustum[i][0] * (x + size) + frustum[i][1] * (y + size) + frustum[i][2] * (z + size) + frustum[i][3] > 0) {
             c++;
-        if (c == 0)
+        }
+        if (c == 0) {
             return 0;
-        if (c == 8)
+        }
+        if (c == 8) {
             c2++;
+        }
     }
-    if (c2 >= 6)
+    if (c2 >= 6) {
         return 2;
-    else
+    } else {
         return 1;
+    }
 }
 
 int FRUSTUM::
@@ -133,31 +144,42 @@ int FRUSTUM::
 
     for (int i = 0; i < 6; i++) {
         c = 0;
-        if (frustum[i][0] * (x - size) + frustum[i][1] * (y - height) + frustum[i][2] * (z - size) + frustum[i][3] > 0)
+        if (frustum[i][0] * (x - size) + frustum[i][1] * (y - height) + frustum[i][2] * (z - size) + frustum[i][3] > 0) {
             c++;
-        if (frustum[i][0] * (x + size) + frustum[i][1] * (y - height) + frustum[i][2] * (z - size) + frustum[i][3] > 0)
+        }
+        if (frustum[i][0] * (x + size) + frustum[i][1] * (y - height) + frustum[i][2] * (z - size) + frustum[i][3] > 0) {
             c++;
-        if (frustum[i][0] * (x - size) + frustum[i][1] * (y + height) + frustum[i][2] * (z - size) + frustum[i][3] > 0)
+        }
+        if (frustum[i][0] * (x - size) + frustum[i][1] * (y + height) + frustum[i][2] * (z - size) + frustum[i][3] > 0) {
             c++;
-        if (frustum[i][0] * (x + size) + frustum[i][1] * (y + height) + frustum[i][2] * (z - size) + frustum[i][3] > 0)
+        }
+        if (frustum[i][0] * (x + size) + frustum[i][1] * (y + height) + frustum[i][2] * (z - size) + frustum[i][3] > 0) {
             c++;
-        if (frustum[i][0] * (x - size) + frustum[i][1] * (y - height) + frustum[i][2] * (z + size) + frustum[i][3] > 0)
+        }
+        if (frustum[i][0] * (x - size) + frustum[i][1] * (y - height) + frustum[i][2] * (z + size) + frustum[i][3] > 0) {
             c++;
-        if (frustum[i][0] * (x + size) + frustum[i][1] * (y - height) + frustum[i][2] * (z + size) + frustum[i][3] > 0)
+        }
+        if (frustum[i][0] * (x + size) + frustum[i][1] * (y - height) + frustum[i][2] * (z + size) + frustum[i][3] > 0) {
             c++;
-        if (frustum[i][0] * (x - size) + frustum[i][1] * (y + height) + frustum[i][2] * (z + size) + frustum[i][3] > 0)
+        }
+        if (frustum[i][0] * (x - size) + frustum[i][1] * (y + height) + frustum[i][2] * (z + size) + frustum[i][3] > 0) {
             c++;
-        if (frustum[i][0] * (x + size) + frustum[i][1] * (y + height) + frustum[i][2] * (z + size) + frustum[i][3] > 0)
+        }
+        if (frustum[i][0] * (x + size) + frustum[i][1] * (y + height) + frustum[i][2] * (z + size) + frustum[i][3] > 0) {
             c++;
-        if (c == 0)
+        }
+        if (c == 0) {
             return 0;
-        if (c == 8)
+        }
+        if (c == 8) {
             c2++;
+        }
     }
-    if (c2 >= 6)
+    if (c2 >= 6) {
         return 2;
-    else
+    } else {
         return 1;
+    }
 }
 
 int FRUSTUM::
@@ -166,13 +188,15 @@ int FRUSTUM::
     static int c2;
 
     for (int i = 0; i < 6; i++) {
-        if (frustum[i][0] * x + frustum[i][1] * y + frustum[i][2] * z + frustum[i][3] > -1 * radius)
+        if (frustum[i][0] * x + frustum[i][1] * y + frustum[i][2] * z + frustum[i][3] > -1 * radius) {
             c2++;
-        else
+        } else {
             return 0;
+        }
     }
-    if (c2 >= 6)
+    if (c2 >= 6) {
         return 2;
-    else
+    } else {
         return 1;
+    }
 }