A3D_CreateExplosion

Push the moving physics objects around a point away from it.

The push is force at the centre and fades to nothing at radius. Objects behind a wall are pushed too.

native A3D_CreateExplosion(Float:x, Float:y, Float:z, Float:radius, Float:force, worldid = -1);

Parameters

Parameter	Description	Default
Float:x	Centre on the X axis.
Float:y	Centre on the Y axis.
Float:z	Centre on the Z axis.
Float:radius	Distance the explosion reaches.
Float:force	Impulse at the centre, in kilograms times metres per second.
worldid	Virtual world of the explosion, or -1 for every world.	-1

Returns

• The number of objects pushed.

Remarks

Only moving physics objects are pushed, along the line from the centre to their centre of mass. The push is force at the centre and shrinks evenly to nothing at radius. Like any impulse, it moves a light object more than a heavy one. Walls do not shield anything.

It shows nothing and hurts no one. Call CreateExplosion for the blast players see and feel.

Example

A grenade that also throws the objects around it.

stock Blast(Float:x, Float:y, Float:z, worldid) {
    CreateExplosion(x, y, z, 12, 6.0);
    A3D_CreateExplosion(x, y, z, 8.0, 300.0, worldid);
}

Related

• A3D_ApplyImpulse: Push a moving physics object through its centre of mass.
• A3D_OverlapSphere: Find everything a sphere overlaps.