Fullscreen Memory Leak

I noticed when I opened Ghost shooter demo with Rain version, while using fullscreen the memory is big and fps is not smooth, otherwise I try to resize browser from big window to small window, then the memory is small and fps is smooth.

Isn't there a hack like projection from small window to fullscreen without memory leak?

Isn't it logic that a bigger resolution would need more time to render and more mem?

Actually jayderyu, that's only in OOP (Object-Oriented Programming) , a more base definition

Memory leaks are when you allocate memory and you don't free it

Whiteclaws is right. This is just rendering over large screen problem. Probably caused by the rain and water reflection shaders.

A Memory Leak occurs when memory is allocated to an object. However even after the object usefullness isn't needed anymore the object remains. This continues to occur until where the object is created and not destroyed and keeps going. And going... then you run out of memory.

Whiteclaws jayderyu Well, it explains a logic, so no hack. Thanks.

What's your projects native resolution?

megatronx Did you mean window size in project settings? it's 640 x 480, it doesn't affect performance difference.

megatronx Did you mean window size in project settings? it's 640 x 480, it doesn't affect performance difference.

Did you try using low quality rendering?

megatronx Yes, It's known solution, anyway I asked here about a hack nothing else.

Well, you could draw everything to a canvas and then scale that canvas by 2, that way you would only render half the pixels

Whiteclaws Does make a big difference resizing canvas by 2? according to my test, scaling sprites doesn't change memory usage in runtime.

Actually I am doing, every sprites and textures are small (Max. 320 x 240) and I scale them as bigger.

Joannesalfa, C2 actually loads in texture to memory and then scale thems up, so no impact on the memory but the more pixels there's on screen, the more you'll have to draw, so you won't be able to hack that up

Whiteclaws About an example, Ghost Shooter Rain version, it uses less than 10 mb of memory use, but the results from runtime while using fullscreen, fps is not smooth as less than 30 fps, when I try to resize window to small window and I got 60 fps.

Overall, there no solution.

Joannesalfa, did you try removing the effects or finding non-WebGL alternatives, that may be the cause

Whiteclaws Yes, using a lof of effects is bad for HTML5 games.