From: James Turner <zakalawe@mac.com>
Date: Sat, 21 May 2011 12:41:43 +0000 (+0100)
Subject: Change occurrences of fabsf to fabs - part of tracking down an osg/Math issue on... 
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=59fe23dcb3e1f600d37cf0549b771c0db66751d2;p=flightgear.git

Change occurrences of fabsf to fabs - part of tracking down an osg/Math issue on Mac with XCode4
---

diff --git a/src/Instrumentation/HUD/HUD_label.cxx b/src/Instrumentation/HUD/HUD_label.cxx
index 5cf2bcb57..ddadedad3 100644
--- a/src/Instrumentation/HUD/HUD_label.cxx
+++ b/src/Instrumentation/HUD/HUD_label.cxx
@@ -89,7 +89,7 @@ void HUD::Label::draw(void)
 
         l = _center_x - pw;
         r = _center_x + pw;
-        bool draw_parallel = fabsf(_pointer_width - _w) > 2.0; // draw lines left and right of arrow?
+        bool draw_parallel = fabs(_pointer_width - _w) > 2.0; // draw lines left and right of arrow?
 
         if (option_bottom()) {
             if (draw_parallel) {
@@ -115,7 +115,7 @@ void HUD::Label::draw(void)
 
         l = _center_y - pw;
         r = _center_y + pw;
-        draw_parallel = fabsf(_pointer_width - _h) > 2.0;
+        draw_parallel = fabs(_pointer_width - _h) > 2.0;
 
         if (option_left()) {
             if (draw_parallel) {
diff --git a/src/Instrumentation/HUD/HUD_ladder.cxx b/src/Instrumentation/HUD/HUD_ladder.cxx
index 478ffa1b1..88bd17549 100644
--- a/src/Instrumentation/HUD/HUD_ladder.cxx
+++ b/src/Instrumentation/HUD/HUD_ladder.cxx
@@ -48,7 +48,7 @@ HUD::Ladder::Ladder(HUD *hud, const SGPropertyNode *n, float x, float y) :
     _roll(n->getNode("roll-input", false)),
     _width_units(int(n->getFloatValue("display-span"))),
     _div_units(int(fabs(n->getFloatValue("divisions")))),
-    _scr_hole(fabsf(n->getFloatValue("screen-hole")) * 0.5f),
+    _scr_hole(fabs(n->getFloatValue("screen-hole")) * 0.5f),
     _zero_bar_overlength(n->getFloatValue("zero-bar-overlength", 10)),
     _dive_bar_angle(n->getBoolValue("enable-dive-bar-angle")),
     _tick_length(n->getFloatValue("tick-length")),
diff --git a/src/Instrumentation/HUD/HUD_tape.cxx b/src/Instrumentation/HUD/HUD_tape.cxx
index 02fb76f15..6820e8880 100644
--- a/src/Instrumentation/HUD/HUD_tape.cxx
+++ b/src/Instrumentation/HUD/HUD_tape.cxx
@@ -534,7 +534,7 @@ void HUD::Tape::draw_horizontal(float value)
 
 char *HUD::Tape::format_value(float v)
 {
-    if (fabsf(v) < 1e-8)   // avoid -0.0
+    if (fabs(v) < 1e-8)   // avoid -0.0
         v = 0.0f;
 
     if (_label_fmt == INT)
diff --git a/src/Instrumentation/HUD/HUD_tbi.cxx b/src/Instrumentation/HUD/HUD_tbi.cxx
index 7f5f442a4..7ec4c2639 100644
--- a/src/Instrumentation/HUD/HUD_tbi.cxx
+++ b/src/Instrumentation/HUD/HUD_tbi.cxx
@@ -129,12 +129,12 @@ void HUD::TurnBankIndicator::draw_scale()
 
     int dir = bank > 0 ? 1 : -1;
 
-    if (fabsf(bank) > 25) {
+    if (fabs(bank) > 25) {
         draw_tick(45, r, minor, dir);
         draw_tick(60, r, major, dir);
     }
 
-    if (fabsf(bank) > 55) {
+    if (fabs(bank) > 55) {
         draw_tick(90, r, major, dir);
         draw_tick(135, r, major, dir);
     }