/// <summary>
/// <para>Use this overload if you want to specify a custom skin, and specify the
/// family it belongs to so that something reasonable gets displayed if the skin
/// can't be loaded.</para>
/// </summary>
/// <param name='skinFamily'>An AnimalSkinFamily value that specifies the skin to use for this organism if the custom one can't be loaded.</param>
/// <param name='skin'>The name of the assembly the contains the skin you want to use.</param>
public AnimalSkinAttribute(AnimalSkinFamily skinFamily, string skin)
{
SkinFamily = skinFamily;
Skin = skin;
}
/// <summary>
/// <para>Use this constructor if you don't have a custom skin you want to use with
/// your organism.</para>
/// </summary>
/// <param name='skinFamily'>An AnimalSkinFamily value that specifies the skin to use for this organism.</param>
public AnimalSkinAttribute(AnimalSkinFamily skinFamily)
{
Skin = string.Empty;
SkinFamily = skinFamily;
}
/// <summary>
/// <para>Use this constructor if you don't have a custom skin you want to use with
/// your organism.</para>
/// </summary>
/// <param name='skinFamily'>An AnimalSkinFamily value that specifies the skin to use for this organism.</param>
public AnimalSkinAttribute(AnimalSkinFamily skinFamily)
{
this.skinFamily = skinFamily;
}
/// <summary>
/// <para>Use this overload if you want to specify a custom skin, and specify the
/// family it belongs to so that something reasonable gets displayed if the skin
/// can't be loaded.</para>
/// </summary>
/// <param name='skinFamily'>An AnimalSkinFamily value that specifies the skin to use for this organism if the custom one can't be loaded.</param>
/// <param name='skin'>The name of the assembly the contains the skin you want to use.</param>
public AnimalSkinAttribute(AnimalSkinFamily skinFamily, string skin)
{
SkinFamily = skinFamily;
Skin = skin;
}
/// <summary>
/// <para>Use this constructor if you don't have a custom skin you want to use with
/// your organism.</para>
/// </summary>
/// <param name='skinFamily'>An AnimalSkinFamily value that specifies the skin to use for this organism.</param>
public AnimalSkinAttribute(AnimalSkinFamily skinFamily)
{
Skin = string.Empty;
SkinFamily = skinFamily;
}
/// <summary>
/// Creates a new Animal species from a CLR Type object. Initializes
/// the new species properties based on various attributes on the Type.
/// </summary>
/// <param name="clrType">The type for the organism class.</param>
public AnimalSpecies(Type clrType)
: base(clrType)
{
int totalPoints = 0;
Debug.Assert(clrType != null, "Null type passed to AnimalSpecies");
Debug.Assert(typeof(Animal).IsAssignableFrom(clrType));
AnimalSkinAttribute skinAttribute = (AnimalSkinAttribute) Attribute.GetCustomAttribute(clrType, typeof(AnimalSkinAttribute));
if (skinAttribute != null)
{
skinFamily = skinAttribute.SkinFamily;
animalSkin = skinAttribute.Skin;
}
CarnivoreAttribute carnivoreAttribute = (CarnivoreAttribute) Attribute.GetCustomAttribute(clrType, typeof(CarnivoreAttribute));
if (carnivoreAttribute == null)
{
throw new AttributeRequiredException("CarnivoreAttribute");
}
isCarnivore = carnivoreAttribute.IsCarnivore;
EatingSpeedPointsAttribute eatingSpeedAttribute = (EatingSpeedPointsAttribute) Attribute.GetCustomAttribute(clrType, typeof(EatingSpeedPointsAttribute));
if (eatingSpeedAttribute == null)
{
throw new AttributeRequiredException("EatingSpeedPointsAttribute");
}
eatingSpeedPerUnitRadius = eatingSpeedAttribute.EatingSpeedPerUnitRadius;
totalPoints += eatingSpeedAttribute.Points;
AttackDamagePointsAttribute attackDamageAttribute = (AttackDamagePointsAttribute) Attribute.GetCustomAttribute(clrType, typeof(AttackDamagePointsAttribute));
if (attackDamageAttribute == null)
{
throw new AttributeRequiredException("AttackDamagePointsAttribute");
}
if (IsCarnivore)
{
maximumAttackDamagePerUnitRadius = (int) ((double) attackDamageAttribute.MaximumAttackDamagePerUnitRadius * EngineSettings.CarnivoreAttackDefendMultiplier);
}
else
{
maximumAttackDamagePerUnitRadius = attackDamageAttribute.MaximumAttackDamagePerUnitRadius;
}
totalPoints += attackDamageAttribute.Points;
DefendDamagePointsAttribute defendDamageAttribute = (DefendDamagePointsAttribute) Attribute.GetCustomAttribute(clrType, typeof(DefendDamagePointsAttribute));
if (defendDamageAttribute == null)
{
throw new AttributeRequiredException("DefendDamagePointsAttribute");
}
if (IsCarnivore)
{
maximumDefendDamagePerUnitRadius = (int) ((double) defendDamageAttribute.MaximumDefendDamagePerUnitRadius * EngineSettings.CarnivoreAttackDefendMultiplier);
}
else
{
maximumDefendDamagePerUnitRadius = defendDamageAttribute.MaximumDefendDamagePerUnitRadius;
}
totalPoints += defendDamageAttribute.Points;
MaximumEnergyPointsAttribute energyAttribute = (MaximumEnergyPointsAttribute) Attribute.GetCustomAttribute(clrType, typeof(MaximumEnergyPointsAttribute));
if (energyAttribute == null)
{
throw new AttributeRequiredException("MaximumEnergyPointsAttribute");
}
totalPoints += energyAttribute.Points;
MaximumSpeedPointsAttribute speedAttribute = (MaximumSpeedPointsAttribute) Attribute.GetCustomAttribute(clrType, typeof(MaximumSpeedPointsAttribute));
if (speedAttribute == null)
{
throw new AttributeRequiredException("MaximumSpeedPointsAttribute");
}
totalPoints += speedAttribute.Points;
maximumSpeed = speedAttribute.MaximumSpeed;
CamouflagePointsAttribute camouflageAttribute = (CamouflagePointsAttribute) Attribute.GetCustomAttribute(clrType, typeof(CamouflagePointsAttribute));
if (camouflageAttribute == null)
{
throw new AttributeRequiredException("CamouflagePointsAttribute");
}
totalPoints += camouflageAttribute.Points;
invisibleOdds = camouflageAttribute.InvisibleOdds;
EyesightPointsAttribute eyesightAttribute = (EyesightPointsAttribute) Attribute.GetCustomAttribute(clrType, typeof(EyesightPointsAttribute));
if (eyesightAttribute == null)
{
throw new AttributeRequiredException("EyesightPointsAttribute");
}
totalPoints += eyesightAttribute.Points;
eyesightRadius = eyesightAttribute.EyesightRadius;
if (totalPoints > EngineSettings.MaxAvailableCharacteristicPoints)
{
throw new TooManyPointsException();
}
}
