protected override bool DidTrainingUnitComplete(ref bool wasUnitSuccessful)
{
float tolerance = TSHints[ERROR_TOLERANCE];
float sin = RelativeSin(m_target.GetGeometry().Location, m_agent.GetGeometry().Location);
float cos = RelativeCos(m_target.GetGeometry().Location, m_agent.GetGeometry().Location);
//Console.WriteLine(sin);
//Console.WriteLine(cos);
sin = (sin + 1) / 2;
cos = (cos + 1) / 2;
//Console.WriteLine(sin);
//Console.WriteLine(cos);
if ((sin - tolerance <= WrappedWorld.Controls.Host[0] && WrappedWorld.Controls.Host[0] <= sin + tolerance) &&
(cos - tolerance <= WrappedWorld.Controls.Host[1] && WrappedWorld.Controls.Host[1] <= cos + tolerance))
{
wasUnitSuccessful = true;
}
else
{
wasUnitSuccessful = false;
}
// TODO: Partial reward
//Console.WriteLine(wasUnitSuccessful);
return(true);
}
public override void PresentNewTrainingUnit()
{
m_stepCount = 0;
// Scale the noise in the world base on randomness_level
{
float randomness = TSHints[RANDOMNESS_LEVEL];
WrappedWorld.ImageNoiseStandardDeviation = 7 * randomness * randomness;
}
int noObjects = (int)TSHints[TSHintAttributes.NUMBER_OF_DIFFERENT_OBJECTS];
// Generate an artificial invisible agent
m_agent = WrappedWorld.CreateNonVisibleAgent();
PointF agentPos = m_agent.GetGeometry().Location;
m_agent.GameObjectStyle = GameObjectStyleType.None; // Prevent reseting movement vector when colliding with something from the top (default style is Platformer)
// Generate shapes around the agent
CreateTargets(noObjects, agentPos);
// Pick one target and duplicate it in the pow center
m_pickIdx = m_rndGen.Next(noObjects);
var pick = m_targets[m_pickIdx];
Color color = TSHints[TSHintAttributes.IS_VARIABLE_COLOR] > 0 ? LearningTaskHelpers.RandomVisibleColor(m_rndGen) : pick.ColorMask;
m_question = WrappedWorld.CreateShape((Shape.Shapes)m_shapeIdcs[m_pickIdx], color, agentPos, pick.Size);
}
