Survey: Do You Support Framebuffers and/or Non-Po2 [RERUN]

General discussion about LÖVE, Lua, game development, puns, and unicorns.

After completing the test, what does the "You Support: ..." text say? (excluding FB sizes)

Nothing
7
10%
Framebuffers
2
3%
Framebuffers, Non-Po2 Framebuffers
0
No votes
Framebuffers, Non-Po2 Images
1
1%
Framebuffers, Non-Po2 Framebuffers, Non-Po2 Images
52
75%
Non-Po2 Images
7
10%
 
Total votes: 69

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slime
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Re: Survey: Do You Support Framebuffers and/or Non-Po2 [RERU

Post by slime »

Have you tried updating your drivers? The only thing that changed about framebuffers/canvases between 0.7.2 and 0.8.0 is that they now require the EXT_packed_depth_stencil extension I think. The Intel GMA X3100 definitely has support for that extension in OSX, so there's a possibility it also has support in windows with newer drivers.
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pk
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Re: Survey: Do You Support Framebuffers and/or Non-Po2 [RERU

Post by pk »

Driver is up to date.

The excellent GLview utility says the only OpenGL 3.0 feature my card supports is GL_ARB_framebuffer_object via the older GL_EXT_framebuffer_object extension. And from reading the bottom of this I get the feeling my card might be lying about implementing the newer ARB completely.
glview.png
glview.png (16.94 KiB) Viewed 3096 times
slime wrote: The Intel GMA X3100 definitely has support for that extension in OSX, so there's a possibility it also has support in windows with newer drivers.
I'm pretty sure Apple has some sort of GL emulation layer using LLVM that implements missing extensions. So this same card might produce different results under OS X.
Last edited by pk on Sat Mar 10, 2012 9:07 am, edited 1 time in total.
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coffee
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Re: Survey: Do You Support Framebuffers and/or Non-Po2 [RERU

Post by coffee »

pk wrote:Here's a real simple test using the new love.graphics.isSupported function:
gfxsupport-0.8.0.love
My new results are:
Pass: NPOT
Fail: Canvas
Fail: PixelEffects
ALL RIGHT! My baby is still in the game!
Pass: NPOT
Pass: Canvas
Pass: PixelEffects

However is very strange in 0.7.2 test fail all the times creating the max size test.
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molul
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Re: Survey: Do You Support Framebuffers and/or Non-Po2 [RERU

Post by molul »

My machine supports Framebuffers, Non-Po2 Framebuffers and Non-Po2 Images.

Machine:
Dell XPS15 laptop
4GB RAM
Intel i7 Q740 1.73GHz
Nvidia GeForce 435M 1GB
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richapple
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Re: Survey: Do You Support Framebuffers and/or Non-Po2 [RERU

Post by richapple »

Nvidia Quadro NVS 285:
  • Framebuffers
  • Non-PO2 framebuffers
  • Non-PO2 images
  • Framebuffers up to 4096 x 4096
  • PO3 Framebuffers up to 6561 x 6561
EeePC netbook (Mobile Intel 915GM/GMS Express):
  • Nothing :(
I'll vote as results of my first test because it's the computer I'm doing everything on.
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teh8bits
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Re: Survey: Do You Support Framebuffers and/or Non-Po2 [RERU

Post by teh8bits »

I freeze after spacebar like a few others.

Lenovo B570
4 gigs ram
Intel i3
Meh I forget the rest, the main thing is though I don't have a graphics card so that's probably why I don't support buffers.
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Nixola
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Re: Survey: Do You Support Framebuffers and/or Non-Po2 [RERU

Post by Nixola »

I feel so stupid right now... I thought I supported npot images, but I ran the test with LOVE 0.8.0...
I don't support anything :cry:
lf = love.filesystem
ls = love.sound
la = love.audio
lp = love.physics
lt = love.thread
li = love.image
lg = love.graphics
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teh8bits
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Re: Survey: Do You Support Framebuffers and/or Non-Po2 [RERU

Post by teh8bits »

Wait is this supposed to be run on 0.7.2 or 0.8.0? I get everything on 0.7.2 with framebuffers at 8192 x 8192 and pos3 framebuffers at 6561 x 6561
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Nixola
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Re: Survey: Do You Support Framebuffers and/or Non-Po2 [RERU

Post by Nixola »

LOVE 0.8.0 autopads npot images, so everyone can see them, and framebuffers are named canvases, so the test doesn't know you support them
lf = love.filesystem
ls = love.sound
la = love.audio
lp = love.physics
lt = love.thread
li = love.image
lg = love.graphics
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teh8bits
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Re: Survey: Do You Support Framebuffers and/or Non-Po2 [RERU

Post by teh8bits »

So I do support framebuffers?
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