/* Damage entities within a specific radius.
*/
void Entity_RadiusDamage(edict_t *eInflictor,float fRadius,int iDamage,int iDamageType)
{
int i;
float fDistance;
vec3_t vOrigin;
edict_t *eTarget = Engine.Server_FindRadius(eInflictor->v.origin,fRadius);
Engine.WriteByte(MSG_BROADCAST,SVC_TEMPENTITY);
Engine.WriteByte(MSG_BROADCAST,CTE_EXPLOSION);
for(i = 0; i < 3; i++)
Engine.WriteCoord(MSG_BROADCAST,eInflictor->v.origin[i]);
do
{
if(eTarget->v.bTakeDamage)
{
int i;
for(i = 0; i < 3; i++)
vOrigin[i] = eTarget->v.origin[i]+(eTarget->v.mins[i]+eTarget->v.maxs[i])*0.5f;
Math_VectorSubtract(eInflictor->v.origin,vOrigin,vOrigin);
fDistance = 0.5f*(float)Math_VectorLength(vOrigin);
if(fDistance > 0)
{
Math_VectorInverse(vOrigin);
Math_VectorAdd(eTarget->v.velocity,vOrigin,eTarget->v.velocity);
// [15/7/2013] Reduce the damage by distance ~hogsy
fDistance = (float)iDamage-(100.0f/fDistance);
// [15/8/2013] Less damage for the inflictor ~hogsy
if(eTarget == eInflictor)
fDistance = fDistance/2.0f;
if(fDistance > 0)
if(Entity_CanDamage(eInflictor,eTarget, iDamageType))
MONSTER_Damage(eTarget,eInflictor,(int)fDistance,iDamageType);
}
}
eTarget = eTarget->v.chain;
}
while(eTarget);
}
void GreekfireTouch(ServerEntity_t *ent, ServerEntity_t *other)
{
vec3_t vel;
if (other == ent->local.eOwner)
return;
if(other->v.bTakeDamage)
Entity_Damage(other, ent, 50, 0);
Math_VectorCopy(ent->v.velocity,vel);
Math_VectorInverse(vel);
Engine.Particle(ent->v.origin,vel,5,"spark",17);
Math_VectorClear(ent->v.velocity);
Entity_Remove(ent);
}
void GreekfireTouch(edict_t *ent, edict_t *other)
{
vec3_t vel;
if (other == ent->local.eOwner)
return;
if(other->v.bTakeDamage)
MONSTER_Damage(other,ent,50,0);
// [25/6/2012] Simplified ~hogsy
Math_VectorCopy(ent->v.velocity,vel);
Math_VectorInverse(vel);
Engine.Particle(ent->v.origin,vel,5,"spark",17);
// [25/6/2012] Simplified ~hogsy
Math_VectorClear(ent->v.velocity);
RemoveEntity(ent);
}
/* Damage entities within a specific radius.
*/
void Entity_RadiusDamage(ServerEntity_t *eInflictor, float fRadius, int iDamage, int iDamageType)
{
int i;
float fDistance;
MathVector3f_t vOrigin;
ServerEntity_t *eTarget = Engine.Server_FindRadius(eInflictor->v.origin, fRadius);
do
{
if(eTarget->v.bTakeDamage)
{
for(i = 0; i < 3; i++)
vOrigin[i] = eTarget->v.origin[i]+(eTarget->v.mins[i]+eTarget->v.maxs[i])*0.5f;
Math_VectorSubtract(eInflictor->v.origin,vOrigin,vOrigin);
fDistance = 0.5f*(float)Math_VectorLength(vOrigin);
if(fDistance > 0)
{
Math_VectorInverse(vOrigin);
Math_VectorAdd(eTarget->v.velocity,vOrigin,eTarget->v.velocity);
// Reduce the damage by distance.
fDistance = (float)iDamage-(100.0f/fDistance);
// Less damage for the inflictor.
if(eTarget == eInflictor)
fDistance = fDistance/2.0f;
if(fDistance > 0)
Entity_Damage(eTarget,eInflictor,(int)fDistance,iDamageType);
}
}
eTarget = eTarget->v.chain;
}
while(eTarget);
}
