// Select the connection to the actual Bullet implementation.
// The main engine selection is the engineName up to the first hypen.
// So "Bullet-2.80-OpenCL-Intel" specifies the 'bullet' class here and the whole name
// is passed to the engine to do its special selection, etc.
private BSAPITemplate SelectUnderlyingBulletEngine(string engineName)
{
// For the moment, do a simple switch statement.
// Someday do fancyness with looking up the interfaces in the assembly.
BSAPITemplate ret = null;
string selectionName = engineName.ToLower();
int hyphenIndex = engineName.IndexOf("-");
if (hyphenIndex > 0)
selectionName = engineName.ToLower().Substring(0, hyphenIndex - 1);
switch (selectionName)
{
case "bullet":
case "bulletunmanaged":
ret = new BSAPIUnman(engineName, this);
break;
case "bulletxna":
ret = new BSAPIXNA(engineName, this);
// Disable some features that are not implemented in BulletXNA
m_log.InfoFormat("{0} Disabling some physics features not implemented by BulletXNA", LogHeader);
m_log.InfoFormat("{0} Disabling ShouldUseBulletHACD", LogHeader);
BSParam.ShouldUseBulletHACD = false;
m_log.InfoFormat("{0} Disabling ShouldUseSingleConvexHullForPrims", LogHeader);
BSParam.ShouldUseSingleConvexHullForPrims = false;
m_log.InfoFormat("{0} Disabling ShouldUseGImpactShapeForPrims", LogHeader);
BSParam.ShouldUseGImpactShapeForPrims = false;
m_log.InfoFormat("{0} Setting terrain implimentation to Heightmap", LogHeader);
BSParam.TerrainImplementation = (float)BSTerrainPhys.TerrainImplementation.Heightmap;
break;
}
if (ret == null)
{
m_log.ErrorFormat("{0) COULD NOT SELECT BULLET ENGINE: '[BulletSim]PhysicsEngine' must be either 'BulletUnmanaged-*' or 'BulletXNA-*'", LogHeader);
}
else
{
m_log.InfoFormat("{0} Selected bullet engine {1} -> {2}/{3}", LogHeader, engineName, ret.BulletEngineName, ret.BulletEngineVersion);
}
return ret;
}
// Select the connection to the actual Bullet implementation.
// The main engine selection is the engineName up to the first hypen.
// So "Bullet-2.80-OpenCL-Intel" specifies the 'bullet' class here and the whole name
// is passed to the engine to do its special selection, etc.
private BSAPITemplate SelectUnderlyingBulletEngine(string engineName)
{
// For the moment, do a simple switch statement.
// Someday do fancyness with looking up the interfaces in the assembly.
BSAPITemplate ret = null;
string selectionName = engineName.ToLower();
int hyphenIndex = engineName.IndexOf("-");
if (hyphenIndex > 0)
selectionName = engineName.ToLower().Substring(0, hyphenIndex - 1);
switch (selectionName)
{
case "bulletunmanaged":
ret = new BSAPIUnman(engineName, this);
break;
case "bulletxna":
ret = new BSAPIXNA(engineName, this);
break;
}
if (ret == null)
{
m_log.ErrorFormat("{0) COULD NOT SELECT BULLET ENGINE: '[BulletSim]PhysicsEngine' must be either 'BulletUnmanaged-*' or 'BulletXNA-*'", LogHeader);
}
else
{
m_log.WarnFormat("{0} Selected bullet engine {1} -> {2}/{3}", LogHeader, engineName, ret.BulletEngineName, ret.BulletEngineVersion);
}
return ret;
}