I am using particle editor for 3D effect. Created everything was ok, and added to my libgdx game. My probleme is the scale is very big .
How can I change the particles scale at runtime or other?
Searched a lot of here in SO, and I can not find an answer for the MODERN libgdx. I am using the LATEST. So those solutions not work at all...
Any help?
targetMatrix
.idt()
.setToTranslation(astronaut.getPosition())
.setToScaling(0.1f, 0.1f, 0.1f);
effect.setTransform(targetMatrix);
but this is not working
my pfx file:
pastebin.com/yzCDQape
I ended up uses the emitters theta and phivalues highmin and highmax. Thanks
Related
I am new to Cocos2dx, and I am playing with the awesome particle system in my game. However, I couldnt able to design the best effect in my mind.
What I would like to see is something like in this video.
I think the main difference is that I cannot configure to let all the particles appear at once and disappear at the same time afterward. The particle generation time seems to be random.
So my questions will be: Is there any workarounds that I can configure the effect like that link in Cocos2dx? Or is there any other suggested ways for me to stick with?
I have another solution in my mind which is use sprite animation instead. But then it will lose the flexibility. I love a configuration approach similar as particle system that can easily create different visual effect by only changing parameters.
Any help will be appreciated!
Thanks!
You can download Particle Editor for Cocos2dx and V-play from below link:-
http://games.v-play.net/particleeditor/
also you can show a demo here for various particle effects:-
https://www.youtube.com/watch?v=6wUrf_veEvU
I apologize if this topic is duplicated, but I not find something simple on other topics.
I'm new in 3D with LibGDX and I'm trying to make a basic implementation of a 3D Terrain (even very simple, only an inclined plane) and a Terrain Following Camera.
I've googled but not found an example so simple as well for a beginner.
Can anyone give me an example code or indicate where I can find?
I've tried to use this: https://github.com/eerock/libgdx/blob/master/tests/gdx-tests/src/com/badlogic/gdx/tests/TerrainTest.java, but it does not work, because I'm using the LibGDX 1.9.3 with OpenGL 2.0.
Thanks in advance for any help.
I was working on a cocos2d-x project. Its a simple game. Everything is working right apart from collision. Though, It is working but collision is not very realistic. I browsed and discovered something called - Physics Editor. I read tutorials from - http://www.codeandweb.com. It generates a .plist of your sprite. I'm making game for android in c++.
Now the problem -
How to use that .plist with cocos2d-x V3.8. Is it a good idea to make collision detection better this way?
I want to start with box2d and chipmunk but there are no good and new tutorials. In case you have anything, Feel free to suggest. Thanks is advance !
Actually Physics Editor itself provides special C++ class for loading its plist and creating PhysicsObjects from it.
You can easily get it on github: https://github.com/CodeAndWeb/PhysicsEditor-Loaders/tree/master/cocos2d-x
I'm a newbie in 2d game programming. I currently use for my project libgdx framework. I want create particles effect but the particle editor that came with library is not very easy for me. Is there a possibility to use different program to create particles and use with libgdx?
Right now this is the only Particle Editor with support for Libgdx. You may use another one. But you would need to write a loader for it. Which is much harder than learning how to use the Libgdx one.
I advice you to take some time to learn it. Its worth it.
I'm trying to make an interactive book for tablets with animations and page flip.
I'm using starling framework.
My idea of page flip is to mask 2 instances of next page with 2 static quads which are moving and rotating (it works great on pc/mac, but slow on tablets).
Using PixelMask is slow/very slow(10-20fps). Using clippedsprite is fast(40-50fps) but cant rotate the mask.
Are there any other options?
EDIT:
During my search I've found the idea of shaders (AGAL in ActionScript3), but I'm not familiar with this. Is it possible to simulate masking by the use of GPU shader?
EDIT2:
This problem was experienced on iPad1, on iPad3 its 60fps :) Dont know how its going to work on iPad2 and iPad4
I'm pretty sure AGAL is the ultimate answer!
But easiest, and still very good, solution is the smart use of ClippedSprites
(Sprites with clipRect since Starling 1.3+)
I've managed to achieve almost static 60 fps on iPad1.
Just needed to remove filters and stop/flatten animations inside Objects!
Filters are massive performance killers!
You can find here a mask class based on FragmentFilter. i got better results with it. But if you want to implement a PageFlip, you can use this class. And here is an improved version of the pageflip with interactive corners. Hope it helps you :D