abs() -> fabs()

diff --git a/Source/GameDraw.cpp b/Source/GameDraw.cpp
index 7c0673d3a8a1ac9a9976d05ce938fada17a1fe39..f1768f383f89a9516af2accbcb1b9d7f4838c5db 100644 (file)
--- a/Source/GameDraw.cpp
+++ b/Source/GameDraw.cpp
@@ -416,7 +416,7 @@ int Game::DrawGLScene(StereoSide side)
                     if (distance >= 1)
                         glDisable(GL_BLEND);
                     if (distance >= .5) {
-                        checkpoint = DoRotation(Person::players[k]->skeleton.joints[abs(Random() % Person::players[k]->skeleton.joints.size())].position, 0, Person::players[k]->yaw, 0) * Person::players[k]->scale + Person::players[k]->coords;
+                        checkpoint = DoRotation(Person::players[k]->skeleton.joints[fabs(Random() % Person::players[k]->skeleton.joints.size())].position, 0, Person::players[k]->yaw, 0) * Person::players[k]->scale + Person::players[k]->coords;
                         checkpoint.y += 1;
                         int i = -1;
                         if (Person::players[k]->occluded != 0)
@@ -481,7 +481,7 @@ int Game::DrawGLScene(StereoSide side)
                 if (distance >= 1)
                     glDisable(GL_BLEND);
                 if (distance >= .5) {
-                    checkpoint = DoRotation(Person::players[k]->skeleton.joints[abs(Random() % Person::players[k]->skeleton.joints.size())].position, 0, Person::players[k]->yaw, 0) * Person::players[k]->scale + Person::players[k]->coords;
+                    checkpoint = DoRotation(Person::players[k]->skeleton.joints[fabs(Random() % Person::players[k]->skeleton.joints.size())].position, 0, Person::players[k]->yaw, 0) * Person::players[k]->scale + Person::players[k]->coords;
                     checkpoint.y += 1;
                     int i = -1;
                     if (Person::players[k]->occluded != 0)

diff --git a/Source/Objects/Person.cpp b/Source/Objects/Person.cpp
index 6af3c02d32ff6b7cde2a0227b27f39296d6ec3ec..bc54a0df073f2b4a0491265f1dcf80ac0418c793 100644 (file)
--- a/Source/Objects/Person.cpp
+++ b/Source/Objects/Person.cpp
@@ -531,7 +531,7 @@ void Person::CatchFire()
     XYZ flatfacing, flatvelocity;
     int howmany;
     for (int i = 0; i < 10; i++) {
-        howmany = abs(Random() % (skeleton.joints.size()));
+        howmany = fabs(Random() % (skeleton.joints.size()));
         if (skeleton.free) {
             flatvelocity = skeleton.joints[howmany].velocity;
             flatfacing = skeleton.joints[howmany].position * scale + coords;
@@ -1762,13 +1762,13 @@ void Person::RagDoll(bool checkcollision)
             change.y = (float)(Random() % 100) / 100;
             change.z = (float)(Random() % 100) / 100;
             skeleton.joints[i].velocity += change;
-            skeleton.joints[abs(Random() % skeleton.joints.size())].velocity -= change;
+            skeleton.joints[fabs(Random() % skeleton.joints.size())].velocity -= change;
 
             change.x = (float)(Random() % 100) / 100;
             change.y = (float)(Random() % 100) / 100;
             change.z = (float)(Random() % 100) / 100;
             skeleton.joints[i].velchange += change;
-            skeleton.joints[abs(Random() % skeleton.joints.size())].velchange -= change;
+            skeleton.joints[fabs(Random() % skeleton.joints.size())].velchange -= change;
         }
 
         if (checkcollision) {
@@ -4387,7 +4387,7 @@ void Person::DoStuff()
     }
     while (flamedelay < 0 && onfire) {
         flamedelay += .006;
-        howmany = abs(Random() % (skeleton.joints.size()));
+        howmany = fabs(Random() % (skeleton.joints.size()));
         if (skeleton.free) {
             flatvelocity = skeleton.joints[howmany].velocity * scale / 2;
             flatfacing = skeleton.joints[howmany].position * scale + coords;
@@ -4400,7 +4400,7 @@ void Person::DoStuff()
 
     while (flamedelay < 0 && !onfire && tutoriallevel == 1 && id != 0) {
         flamedelay += .05;
-        howmany = abs(Random() % (skeleton.joints.size()));
+        howmany = fabs(Random() % (skeleton.joints.size()));
         if (skeleton.free) {
             flatvelocity = skeleton.joints[howmany].velocity * scale / 2;
             flatfacing = skeleton.joints[howmany].position * scale + coords;