VR Weapon

Description

VR Weapon is a weapon class which is fundamental and from it can be any weapon type inherited. This actor is using VR Grab Component(See VR Grab Component).

Components

CImpactParicle - This is a Particle System Component which spawns particles when the bullet hits the surface.

LSmokeParticle - This is a Particle System Component which spawns smoke after each gun shoot.

LMuzzleParticle - This is a Particle System Component which spawns muzzle flash after each gun shoot.

Weapon_Mesh - This is a weapon Skeletal Mesh Component.

Mag_Box - This is a Box Component which checks for the ammo overlap.

Handle_Box - This is a Box Component which checks for hand overlaps for grabbing the handle.

Settings

Main

• Weapon Icon Mesh - This is a Static Mesh variable which is used for displaying in VR Hand Inventory(See VR Hand Inventory)(Do not forget this, otherwise might be issues).

• Current Caliber - This is integer variable which represents the weapon ammo caliber. Only Ammo of this caliber will fit in(See VR Ammo).

• Particle Size - This is a float variable which represents the size of Muzzle Flash particles.

• Fire Sound -This is a sound variable which plays on shoot.

• Empty Sound -This is a sound variable which plays on empty shoot.

• Projectile Class - This is a class which will be spawned on shoot(See VR Weapon Projectile).

• VR Bullet Decal Class - This is a class which will be spawned on impact(See VR Weapon Decal).

• Damage - This is a float variable which represents the weapon damage.

• Has Slider - This is a bool variable which represents whether or not weapon has slider.

• Slide Mag Curve - This is a Curve variable which affects the mag when it slides in(Do not forget this, otherwise might be issues).

Particles

• Muzzle Particle - This particle spawns after each gun shoot by LMuzzleParticle .

• Smoke Particle - This particle spawns after each gun shoot by LSmokeParticle .

• Default, Dirt,Rock,Sand etc. - These particles spawn on impact by CImpactParicle.

Impact particles require the following surface types. These surface types can be added in the UnrealProject\Config\DefaultEngine.ini.

+PhysicalSurfaces=(Type=SurfaceType1,Name="Dirt")
+PhysicalSurfaces=(Type=SurfaceType2,Name="Rock")
+PhysicalSurfaces=(Type=SurfaceType3,Name="Sand")
+PhysicalSurfaces=(Type=SurfaceType4,Name="Water")
+PhysicalSurfaces=(Type=SurfaceType5,Name="Glass")
+PhysicalSurfaces=(Type=SurfaceType6,Name="Cloth")
+PhysicalSurfaces=(Type=SurfaceType7,Name="Metal")
+PhysicalSurfaces=(Type=SurfaceType8,Name="wood")
+PhysicalSurfaces=(Type=SurfaceType9,Name="Grass")
+PhysicalSurfaces=(Type=SurfaceType10,Name="Carpet")
+PhysicalSurfaces=(Type=SurfaceType11,Name="Concreate")
+PhysicalSurfaces=(Type=SurfaceType12,Name="Snow")
+PhysicalSurfaces=(Type=SurfaceType13,Name="Tile")
+PhysicalSurfaces=(Type=SurfaceType14,Name="Asphalt")
+PhysicalSurfaces=(Type=SurfaceType15,Name="Brick")
+PhysicalSurfaces=(Type=SurfaceType16,Name="Cardboard")
+PhysicalSurfaces=(Type=SurfaceType17,Name="Clay")
+PhysicalSurfaces=(Type=SurfaceType18,Name="Plastic")
+PhysicalSurfaces=(Type=SurfaceType19,Name="Electrinics")
+PhysicalSurfaces=(Type=SurfaceType20,Name="Sheetrock")
+PhysicalSurfaces=(Type=SurfaceType21,Name="Plaster")
+PhysicalSurfaces=(Type=SurfaceType22,Name="Leaver")
+PhysicalSurfaces=(Type=SurfaceType23,Name="Blood")

Animations

Weapon Mesh requires animation blueprint which is inhired from VR Weapon Animation Instance class(Required otherwise project will crash)(SeeVR Weapon Animation Instance ).

Events

VR Weapon has 4 events which can be defined or use vr grab component events.

Do After Fire - This event called after each successful shoot. Output : bool IsTraceHit, FHitResult OutTraceHit.

Do After EmptyS hoot - This event called after each empty shoot.

Do On Release Mag - This event called after each release mag.

Do On Mag In - This event called after each mag in.