Changeset 8333 for code/branches/kicklib2/src/orxonox/graphics/BlinkingBillboard.cc

Timestamp:

Apr 26, 2011, 4:46:26 AM (13 years ago)

Author:

rgrieder

Message:

Removed double precision versions of the mathematical constants and added math::twoPi.

File:

• code/branches/kicklib2/src/orxonox/graphics/BlinkingBillboard.cc (modified) (1 diff)

code/branches/kicklib2/src/orxonox/graphics/BlinkingBillboard.cc

@@ -81 +81 @@
             // Wrap around to avoid loosing floating point precision
             this->time_ = std::fmod(this->time_ + dt, 1.0f / this->frequency_);
-            float value = sin((2.0f * math::pi * this->time_ + this->phase_.valueRadians()) * this->frequency_);
+            float value = sin((math::twoPi * this->time_ + this->phase_.valueRadians()) * this->frequency_);
             if (this->bQuadratic_)
                 this->setScale(this->amplitude_ * square(value));