1 files changed, 108 insertions, 0 deletions
diff --git a/source/Entities/ProjectileEntity.cpp b/source/Entities/ProjectileEntity.cpp
new file mode 100644
index 000000000..e87f72eed
--- /dev/null
+++ b/source/Entities/ProjectileEntity.cpp
@@ -0,0 +1,108 @@
+
+// ProjectileEntity.cpp
+
+// Implements the cProjectileEntity class representing the common base class for projectiles, as well as individual projectile types
+
+#include "Globals.h"
+#include "ProjectileEntity.h"
+#include "../ClientHandle.h"
+
+
+
+
+
+///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+// cProjectileEntity:
+
+cProjectileEntity::cProjectileEntity(eKind a_Kind, cEntity * a_Creator, double a_X, double a_Y, double a_Z, double a_Width, double a_Height) :
+	super(etProjectile, a_X, a_Y, a_Z, a_Width, a_Height),
+	m_ProjectileKind(a_Kind),
+	m_Creator(a_Creator)
+{
+}
+
+
+
+
+
+cProjectileEntity::cProjectileEntity(eKind a_Kind, cEntity * a_Creator, const Vector3d & a_Pos, const Vector3d & a_Speed, double a_Width, double a_Height) :
+	super(etProjectile, a_Pos.x, a_Pos.y, a_Pos.z, a_Width, a_Height),
+	m_ProjectileKind(a_Kind),
+	m_Creator(a_Creator)
+{
+	SetSpeed(a_Speed);
+}
+
+
+
+
+
+cProjectileEntity * cProjectileEntity::Create(eKind a_Kind, cEntity * a_Creator, double a_X, double a_Y, double a_Z, const Vector3d * a_Speed)
+{
+	Vector3d Speed;
+	if (a_Speed != NULL)
+	{
+		Speed = *a_Speed;
+	}
+
+	switch (a_Kind)
+	{
+		case pkArrow: return new cArrowEntity(a_Creator, a_X, a_Y, a_Z, Speed);
+		// TODO: the rest
+	}
+	
+	LOGWARNING("%s: Unknown kind: %d", __FUNCTION__, a_Kind);
+	return NULL;
+}
+
+
+
+
+
+AString cProjectileEntity::GetMCAClassName(void) const
+{
+	switch (m_ProjectileKind)
+	{
+		case pkArrow:         return "Arrow";
+		case pkSnowball:      return "Snowball";
+		case pkEgg:           return "Egg";
+		case pkGhastFireball: return "Fireball";
+		case pkFireCharge:    return "SmallFireball";
+		case pkEnderPearl:    return "ThrownEnderPearl";
+		case pkExpBottle:     return "ThrownExpBottle";
+		case pkSplashPotion:  return "ThrownPotion";
+		case pkWitherSkull:   return "WitherSkull";
+		case pkFishingFloat:  return "";  // Unknown, perhaps MC doesn't save this?
+	}
+	ASSERT(!"Unhandled projectile entity kind!");
+	return "";
+}
+
+
+
+
+
+///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+// cArrowEntity:
+
+cArrowEntity::cArrowEntity(cEntity * a_Creator, double a_X, double a_Y, double a_Z, const Vector3d a_Speed) :
+	super(pkArrow, a_Creator, a_X, a_Y, a_Z, 0.5, 0.5),
+	m_PickupState(psNoPickup),
+	m_DamageCoeff(2)
+{
+	SetSpeed(a_Speed);
+	SetMass(0.1);
+}
+
+
+
+
+
+void cArrowEntity::SpawnOn(cClientHandle & a_Client)
+{
+	a_Client.SendSpawnObject(*this, pkArrow, 0, 0, 0);
+}
+
+
+
+