Suleiman Abdullah
suleimanabdullah.bsky.social
Suleiman Abdullah
@suleimanabdullah.bsky.social
Gameplay Programmer || Csharp Software Engineer.
Fixed Joint component is useful in many ways and can help you create unique features in your games.

Here is a simple article to get started with a fixed joint.

#unity #gamedev #gamingindustry #physics
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Working with Fixed Joint.
Objective: Working with Fixed Joint.
medium.com
November 7, 2025 at 4:34 AM
You can create custom gravity in Unity to affect an Individual object.

Use a component called Constant force

Or read here to see step-by-step instructions
#unity #physics #customphysics #gamedev #gamingindustry #coding #gravity
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Creating Custom Gravity with Constant Force.
Objective: Creating Custom Gravity with Constant Force.
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November 5, 2025 at 8:45 AM
I dont know why you would want to modify the overall gravity, which will affect every object.

Read here.
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#unity #madewithunity #gamedev #indiedev #gamingindustry #coding #physics
Modifying Overall Gravity Value in Script.
Object: Modifying Overall Gravity Value in Script.
medium.com
November 4, 2025 at 2:57 PM
C4 bomb planted, 4 enemies go near the Range.
How will you throw away these enemies?

We need to detect a collision, then access each enemy rigidbody to addExplosionForce.

This is among the reasons not to use OnTriggerEnter.

learn more
#unity #gamedev
suleimanabdullah.medium.com/using-addexp...
Using AddExplosionForce.
Objective: Using AddExplosionForce.
suleimanabdullah.medium.com
October 29, 2025 at 8:21 AM
I never thought once why I should not use OnTriggerEnter to detect collision.

You could use OnCollisionEnter to detect collisions too. There are a few things to consider before using it.

Read this artilce on how to use OnCollisionEnter.
#unity #gamedev #gamingindustry

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Detection of Collision.
Objective: Detection of Collision.
medium.com
October 28, 2025 at 11:28 AM
I dont know about you, but Unity documentation sucks, it's hard to understand some features in details.

Here is an article I wrote way back, on how to use Rigidbody to add force to a game object from different axes.

#unity #gamedev #gamedeveloper
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Using Rigidbody to add force.
Objective: Using Rigidbody to add force.
medium.com
October 27, 2025 at 8:20 AM
Make your object slippery like ice or with full friction like rubber.

Use Unity physics material to add slipperiness to an object or less slippery.

I have written an article about PhysicsMaterial.
#unity #gamedev #madewithunity #indiedev #learning#physic
suleimanabdullah.medium.com/working-with...
Working with PhysicMaterial.
Objective: Working with PhysicMaterial.
suleimanabdullah.medium.com
October 24, 2025 at 6:42 AM
If you have a friend who has started to learn game development and finds it hard to understand how to set collision on his own.

Share this article with that friend
#unity #gamedev #gamedeveloper #gamingindustry
suleimanabdullah.medium.com/using-trigge...
Using Triggers
Objective: Using Trigger.
suleimanabdullah.medium.com
October 22, 2025 at 8:03 AM
An article on how to script a Visual of a wheel collider, although I didn't like the result. You will need to adjust the extra parameter to get a good result.
#unity #gamedev #gamingindustry #gamedeveloper
suleimanabdullah.medium.com/scripting-th...
Scripting the Wheel Visual
Objective: Scripting the Wheel Visual.
suleimanabdullah.medium.com
October 22, 2025 at 7:49 AM
I want to share the process of setting up a wheel collider in Unity.
#unity #unity3d #gamingindustry #gamedeveloper #unity3ddeveloper
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How to Set Wheel Collider.
Objective: How to Set Wheel Collider.
medium.com
October 21, 2025 at 8:30 AM
Physics in Unity can be frustruated to use, something may work and suddenly it stop working.

Here is the article about Mesh Collider, you will understand what may cause physics to stop working.
#unity #unity3d #gamingindustry #physics #gamedeveloper
suleimanabdullah.medium.com/using-mesh-c...
Using Mesh Collider.
Objective: Using Mesh Collider.
suleimanabdullah.medium.com
October 21, 2025 at 6:33 AM
I want to share a simple topic on how to set up a collider when you have a complex game Object.

#unity #gamedev #gamingindustry #gamedeveloper #unity3ddeveloper #gaming #coding #physics #collidr

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Compound Collider
Objective: Add Compound Collider.
medium.com
October 20, 2025 at 5:17 AM
Here is a quick article I wrote months ago about rigidbody.
#unity #gamedev #gamingindustry #gamedeveloper #gameplayprogramming
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Using Rigidbody to add force.
Objective: Using Rigidbody to add force.
medium.com
October 20, 2025 at 5:13 AM