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-rw-r--r--source/Entities/ProjectileEntity.cpp108
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
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+++ 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);
+}
+
+
+
+