Changeset 6627 in orxonox.OLD for trunk/src/lib

Timestamp:

Jan 20, 2006, 2:43:55 AM (19 years ago)

Author:

bensch

Message:

trunk: valgrind sweep

Location:

trunk/src/lib

Files:

• math/quaternion.h (modified) (1 diff)
• particles/particle_emitter.cc (modified) (2 diffs)

trunk/src/lib/math/quaternion.h

@@ -43 +43 @@
   Quaternion (float m[4][4]);
   /** turns a rotation along an axis into a Quaternion @param angle: the amount of radians to rotate @param axis: the axis to rotate around */
-  inline Quaternion (float angle, const Vector& axis) { w = cos(angle/2); v = axis * sin(angle/2); }
+  inline Quaternion (float angle, const Vector& axis) { w = cos(angle/2.0); v = axis * sin(angle/2.0); }
   Quaternion (const Vector& dir, const Vector& up);
   Quaternion (float roll, float pitch, float yaw);

trunk/src/lib/particles/particle_emitter.cc

@@ -42 +42 @@
   this->setEmissionRate(emissionRate);
   this->setEmissionVelocity(velocity);
-
 }
 
@@ -79 +78 @@
   this->setEmissionRate(PARTICLE_EMITTER_DEFAULT_EMISSION_RATE);
   this->setSize(PARTICLE_EMITTER_DEFAULT_SIZE);
+  this->setEmissionMomentum(0);
+  this->setEmissionVelocity(1.0);
+  this->setSpread(M_PI);
 
   this->system = NULL;