WiseOneWayPropDoor: One-way Prop door

This tutorial was originally created by wisemx. It was originally posted on SDKnuts.net.

Note:This project is an extension of WiseDoor.

Introduction

One of the nice features of prop_door_rotating is that it opens away from the player. This is a problem when you absolutely need the door to one in one direction only. What I have done in this project is create an invisible wall on one side of the door. For this I’ve used func_brush.

Creation

I’ve textured it with tools/toolsinvisible. On one side we need a trigger_multiple to disable it temporarily. The player will start on one side of this door and when it is opened the door will not open away from the player now. It will be blocked by the invisible brush.

When the door fully closes it will enable the invisible brush. Here’s how they look in Hammer:

Settings for prop_door_rotating:

• World Model: models/props_c17/door01_left.mdl
• Skin: 4
• Disable Shadows: Yes
• Hardware Type: Lever
• Rotation Distance: 89
• Speed: 80
• Fully Open Sound: Doors.FullOpen4
• Fully Closed Sound: Doors.FullClose4
• Moving Sound: Doors.Move3
• Delay before reset: 30
• Damage inflicted when blocked: 10
• Health: 0
• Locked Sound: DoorHandles.Locked1
• Unlocked Sound: DoorHandles.Unlocked1
• Force Closed: No
• Flags: Use Closes

	My Output	Target Entity	Target Input	Parameter	Delay	Only Once
	OnFullyClosed	InvisDoor	Enable		0.00	No
	OnOpen	InvisDoor	Disable		0.00	No

Settings for the func_brush:

• Name: InvisDoor
• Start Disabled: No
• Solidity: Toggle
• Solid BSP: No
• Start Disabled: No
• Delay before reset: 1
• Flags: Clients

	My Output	Target Entity	Target Input	Parameter	Delay	Only Once
	OnStartTouch	InvisDoor	Disable		0.00	No