void idCollisionModelManagerLocal::DebugOutput( const idVec3& origin )
{
int i, k, t;
char buf[128];
idVec3 end;
idAngles boxAngles;
idMat3 modelAxis, boxAxis;
idBounds bounds;
trace_t trace;
if( !cm_testCollision.GetBool() )
{
return;
}
testend = ( idVec3* ) Mem_Alloc( cm_testTimes.GetInteger() * sizeof( idVec3 ), TAG_COLLISION );
if( cm_testReset.GetBool() || ( cm_testWalk.GetBool() && !start.Compare( start ) ) )
{
total_translation = total_rotation = 0;
min_translation = min_rotation = 999999;
max_translation = max_rotation = -999999;
num_translation = num_rotation = 0;
cm_testReset.SetBool( false );
}
if( cm_testWalk.GetBool() )
{
start = origin;
cm_testOrigin.SetString( va( "%1.2f %1.2f %1.2f", start[0], start[1], start[2] ) );
}
else
{
sscanf( cm_testOrigin.GetString(), "%f %f %f", &start[0], &start[1], &start[2] );
}
sscanf( cm_testBox.GetString(), "%f %f %f %f %f %f", &bounds[0][0], &bounds[0][1], &bounds[0][2],
&bounds[1][0], &bounds[1][1], &bounds[1][2] );
sscanf( cm_testBoxRotation.GetString(), "%f %f %f", &boxAngles[0], &boxAngles[1], &boxAngles[2] );
boxAxis = boxAngles.ToMat3();
modelAxis.Identity();
idTraceModel itm( bounds );
idRandom random( 0 );
idTimer timer;
if( cm_testRandomMany.GetBool() )
{
// if many traces in one random direction
for( i = 0; i < 3; i++ )
{
testend[0][i] = start[i] + random.CRandomFloat() * cm_testLength.GetFloat();
}
for( k = 1; k < cm_testTimes.GetInteger(); k++ )
{
testend[k] = testend[0];
}
}
else
{
// many traces each in a different random direction
for( k = 0; k < cm_testTimes.GetInteger(); k++ )
{
for( i = 0; i < 3; i++ )
{
testend[k][i] = start[i] + random.CRandomFloat() * cm_testLength.GetFloat();
}
}
}
// translational collision detection
timer.Clear();
timer.Start();
for( i = 0; i < cm_testTimes.GetInteger(); i++ )
{
Translation( &trace, start, testend[i], &itm, boxAxis, CONTENTS_SOLID | CONTENTS_PLAYERCLIP, cm_testModel.GetInteger(), vec3_origin, modelAxis );
}
timer.Stop();
t = timer.Milliseconds();
if( t < min_translation ) min_translation = t;
if( t > max_translation ) max_translation = t;
num_translation++;
total_translation += t;
if( cm_testTimes.GetInteger() > 9999 )
{
sprintf( buf, "%3dK", ( int )( cm_testTimes.GetInteger() / 1000 ) );
}
else
{
sprintf( buf, "%4d", cm_testTimes.GetInteger() );
}
common->Printf( "%s translations: %4d milliseconds, (min = %d, max = %d, av = %1.1f)\n", buf, t, min_translation, max_translation, ( float ) total_translation / num_translation );
if( cm_testRandomMany.GetBool() )
{
// if many traces in one random direction
for( i = 0; i < 3; i++ )
{
testend[0][i] = start[i] + random.CRandomFloat() * cm_testRadius.GetFloat();
}
for( k = 1; k < cm_testTimes.GetInteger(); k++ )
{
testend[k] = testend[0];
}
}
else
{
// many traces each in a different random direction
for( k = 0; k < cm_testTimes.GetInteger(); k++ )
{
for( i = 0; i < 3; i++ )
{
testend[k][i] = start[i] + random.CRandomFloat() * cm_testRadius.GetFloat();
}
}
}
if( cm_testRotation.GetBool() )
{
// rotational collision detection
idVec3 vec( random.CRandomFloat(), random.CRandomFloat(), random.RandomFloat() );
vec.Normalize();
idRotation rotation( vec3_origin, vec, cm_testAngle.GetFloat() );
timer.Clear();
timer.Start();
for( i = 0; i < cm_testTimes.GetInteger(); i++ )
{
rotation.SetOrigin( testend[i] );
Rotation( &trace, start, rotation, &itm, boxAxis, CONTENTS_SOLID | CONTENTS_PLAYERCLIP, cm_testModel.GetInteger(), vec3_origin, modelAxis );
}
timer.Stop();
t = timer.Milliseconds();
if( t < min_rotation ) min_rotation = t;
if( t > max_rotation ) max_rotation = t;
num_rotation++;
total_rotation += t;
if( cm_testTimes.GetInteger() > 9999 )
{
sprintf( buf, "%3dK", ( int )( cm_testTimes.GetInteger() / 1000 ) );
}
else
{
sprintf( buf, "%4d", cm_testTimes.GetInteger() );
}
common->Printf( "%s rotation: %4d milliseconds, (min = %d, max = %d, av = %1.1f)\n", buf, t, min_rotation, max_rotation, ( float ) total_rotation / num_rotation );
}
Mem_Free( testend );
testend = NULL;
}
