0
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0answers
58 views

Particle System Tracking

I have a particle system where instead of tracking the time each particle is alive, I just track the time of the oldest particle and the time of the youngest particle. Basically, the oldest particle ...
0
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1answer
105 views

Making particles accelerate toward a mouse point

I'm currently working on a particle simulation program that makes pixels move towards a mouse point continually accelerating, but i'm running into some math issues. Currently my particle will ...
2
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1answer
162 views

DirectX particle system. ConstantBuffer

I'm new in DirectX and I'm making a 2D game. I want to use a particle system to simulate a 3D starfield, so each star has to set its own constant buffer for the vertexshader es. to set it's world ...
0
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0answers
48 views

Powder physics, how to efficiently find out where other particles are [duplicate]

You might be familiar with games like powder toy or powder game or some variation of it. I'm working on a very basic and similar game with just sand and water to learn a bit how it on works. I use ...
5
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3answers
2k views

What features do basic particle engines have?

I created a basic particle system for SDL in C++. It has some basic stuff like an emitter, as well as a simple particle class. It can load a image, or create a dot of a color. And that's it. What ...
5
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3answers
751 views

Rotate a particle system

Languages / Libraries in use: C++, OpenGL, GLUT Okay, here's the deal. I've got a particle system which shoots out alpha blended textures to produce a flame. The system only keeps track of very ...
0
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1answer
1k views

Is my particle system design good?

Recently I started designing a particle system for a game I develop. But I have some issues with it. I mean, it works but I have a feeling that my design isn't good enough. So, basically I have a ...
36
votes
1answer
1k views

How do I create particles that react to the player and enemies?

I'm currently making a game with my own game engine which I've written in C++ and I'm using the most recent directx SDK. The game is a top down space shooter (with a pretty interesting twist) and ...