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mgoodfel / SeaOfMemes

Peer to Peer virtual world
www.sea-of-memes.com
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Rainbow glitch polygons on early 2008 MacBook Pro (NVIDIA GeForce 8600M GT 256 MB) #2

Open 0joshuaolson1 opened 9 years ago

0joshuaolson1 commented 9 years ago

My laptop is running 10.10 Yosemite with OpenGL 3. After correcting the target OS version in Milligram/mgSendLog/BuildOSX/mgSendLog.xcodeproj and building in Xcode 6.1, every demo and game runs, but each varies in how many rainbow squares are in the upper left corner (and in SeaOfMemes with a rectangle in the upper right). These block most of the view, and do not change size after window resizing. In GuiTestAll (but not TestCube for some reason) they disappear precisely while the player is moving forward or backward, and the whole screen is obscured. In SaucerMovie, the squares become more orange once the saucers start coming. In Trees, the color oscillates, with a more triangular pattern at times, sometimes stopping or switching between only two patterns. DontHitMe has no problems at all with the exception of a possible rainbow cursor square.

The small rainbow square appears wherever the pointer is in the window (unless the other squares disappear). In Landscape and Crafty, other rainbow polygons show up around the edge of the screen. One benefit of the fact that the big grid of squares often disappears during screenshots is that we get a better view of those aberrations.

crafty crafty landscapew ogrid craftystillredrawing1 craftystillredrawing2 donthitmemissingcursorsquare guitestall guitestallmovingf b saucermovie2 seaofmemes testcube trees1 trees2 trees3 trees4 saucermovie1 crafty landscapew ogrid

mgoodfel commented 9 years ago

Do you ever see the correct textures? (not gray).

I'll try upgrading my machine to 10.10 and see if it fails. Meanwhile, look in the errors.txt log that the programs write and see if you are actually getting OpenGL 3.2, not 2.1. I'm not sure the old 2.1 support still works.

Michael.

On 11/3/2014 3:09 PM, Joshua Olson wrote:

My laptop is running 10.10 Yosemite with OpenGL 3. After correcting the target OS version in Milligram/mgSendLog/BuildOSX/mgSendLog.xcodeproj and building in Xcode 6.1, every demo and game runs, but each varies in how many rainbow squares are in the upper left corner (and in SeaOfMemes with a rectangle in the upper right). These block most of the view, and do not change size after window resizing. In GuiTestAll (but not TestCube for some reason) they disappear precisely while the player is moving forward or backward, and the whole screen is obscured. In SauverMovie, the squares become more orange once the saucers start coming. In Trees, the color oscillates, with a more triangular pattern at times, sometimes stopping or switching between only two patterns. DontHitMe has no problems at all with the exception of a possible rainbow cursor square.

The small rainbow square appears wherever the pointer is in the window (unless the other squares disappear). In Landscape and Crafty, other rainbow polygons show up around the edge of the screen. One benefit of the fact that the big grid of squares often disappears during screenshots is that we get a better view of those aberrations.

crafty https://cloud.githubusercontent.com/assets/1666682/4892041/27c222ec-63ae-11e4-8189-8969108438f7.png crafty landscapew ogrid https://cloud.githubusercontent.com/assets/1666682/4892042/2806d90a-63ae-11e4-9e7e-a9f3af2c5ba1.png craftystillredrawing1 https://cloud.githubusercontent.com/assets/1666682/4892043/281855a4-63ae-11e4-8881-5effb4a8d417.png craftystillredrawing2 https://cloud.githubusercontent.com/assets/1666682/4892044/28226e68-63ae-11e4-86f8-df274216c6c7.png donthitmemissingcursorsquare https://cloud.githubusercontent.com/assets/1666682/4892045/28351978-63ae-11e4-8e97-0c4d663e00cb.png guitestall https://cloud.githubusercontent.com/assets/1666682/4892046/2849e498-63ae-11e4-90c4-44656781acd9.png guitestallmovingf b https://cloud.githubusercontent.com/assets/1666682/4892048/28590216-63ae-11e4-8e50-2009f9631ab4.png saucermovie2 https://cloud.githubusercontent.com/assets/1666682/4892050/285d2b02-63ae-11e4-92a9-b3a2dad36781.png seaofmemes https://cloud.githubusercontent.com/assets/1666682/4892047/285694a4-63ae-11e4-979c-4496fa3fedd7.png testcube https://cloud.githubusercontent.com/assets/1666682/4892051/285d59e2-63ae-11e4-8f35-29a9ad118c7e.png trees1 https://cloud.githubusercontent.com/assets/1666682/4892049/28595496-63ae-11e4-88ad-6da12e95e8bf.png trees2 https://cloud.githubusercontent.com/assets/1666682/4892052/2867003c-63ae-11e4-861c-6a07df3f247e.png trees3 https://cloud.githubusercontent.com/assets/1666682/4892053/286dfd6a-63ae-11e4-8bbe-9b542b9ae827.png trees4 saucermovie1 https://cloud.githubusercontent.com/assets/1666682/4892054/287023d8-63ae-11e4-8a0b-5463646c58ca.png crafty landscapew ogrid https://cloud.githubusercontent.com/assets/1666682/4892058/2ef9bab6-63ae-11e4-8073-86a42cfb7df1.png

— Reply to this email directly or view it on GitHub https://github.com/mgoodfel/SeaOfMemes/issues/2.

0joshuaolson1 commented 9 years ago

errors.txt from Sea of Memes:

:Program: SeaOfMemes :Program Version: Part 83 :Machine Id: 99878FB4-34D1-58BB-B850-2E6778DA5FEF :OS: Darwin :Machine 64-bit: true :Machine Monitor count: 1 :Machine Monitor res: 1440 by 900 :Machine TimerRes: 0.0062044 ms :Machine CPU count: 2 :OS OSX Version: Version 10.10 (Build 14A389) Options: platform: graphicsTiming: true fullscreen: false multisample: true displayMemory: 200 systemMemory: 400 viewDistance: 300 threadCount: 0 fov: 60 windowX: 100 windowY: 100 windowWidth: 1024 windowHeight: 768 metricUnits: true shaderDir: docs/shaders deskcursor: docs/cursors/arrowCursor.xml movecursor: docs/cursors/crossCursor.xml ... Using OpenGL version 3.2 compile overlay shader: vertex shader compiled. fragment shader compiled. :OpenGL device vendor: NVIDIA Corporation :OpenGL device renderer: NVIDIA GeForce 8600M GT OpenGL Engine :OpenGL version: 3.3 NVIDIA-10.0.19 310.90.10.05b12 :OpenGL shader version: 3.30 :GL_MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS: 198656 :GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS: 48 :GL_MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS: 200704 :GL_MAX_COMBINED_GEOMETRY_UNIFORM_COMPONENTS: 198656 :GL_MAX_COMBINED_UNIFORM_BLOCKS: 36 :GL_MAX_CUBE_MAP_TEXTURE_SIZE: 8192 :GL_MAX_DRAW_BUFFERS: 8 :GL_MAX_ELEMENTS_INDICES: 150000 :GL_MAX_ELEMENTS_VERTICES: 1048575 :GL_MAX_FRAGMENT_UNIFORM_COMPONENTS: 2048 :GL_MAX_FRAGMENT_UNIFORM_BLOCKS: 12 :GL_MAX_FRAGMENT_INPUT_COMPONENTS: 128 :GL_MIN_PROGRAM_TEXEL_OFFSET: -8 :GL_MAX_PROGRAM_TEXEL_OFFSET: 7 :GL_MAX_RECTANGLE_TEXTURE_SIZE: 8192 :GL_MAX_TEXTURE_IMAGE_UNITS: 16 :GL_MAX_TEXTURE_LOD_BIAS: 15 :GL_MAX_TEXTURE_SIZE: 8192 :GL_MAX_RENDERBUFFER_SIZE: 8192 :GL_MAX_ARRAY_TEXTURE_LAYERS: 512 :GL_MAX_TEXTURE_BUFFER_SIZE: 134217728 :GL_MAX_UNIFORM_BLOCK_SIZE: 65536 :GL_MAX_VERTEX_ATTRIBS: 16 :GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS: 16 :GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS: 16 :GL_MAX_VERTEX_UNIFORM_COMPONENTS: 4096 :GL_MAX_VERTEX_OUTPUT_COMPONENTS: 64 :GL_MAX_GEOMETRY_UNIFORM_COMPONENTS: 2048 :GL_MAX_SAMPLE_MASK_WORDS: 1 :GL_MAX_COLOR_TEXTURE_SAMPLES: 8 :GL_MAX_DEPTH_TEXTURE_SAMPLES: 8 :GL_MAX_DEPTH_TEXTURE_SAMPLES: 8 :GL_MAX_INTEGER_SAMPLES: 1 :GL_MAX_UNIFORM_BUFFER_BINDINGS: 36 :GL_MAX_UNIFORM_BLOCK_SIZE: 65536 :GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT: 256 :GL_MAX_VERTEX_UNIFORM_BLOCKS: 12 :GL_MAX_GEOMETRY_UNIFORM_BLOCKS: 12 :GL_MAX_GEOMETRY_INPUT_COMPONENTS: 64 :GL_MAX_GEOMETRY_OUTPUT_COMPONENTS: 128 screen is 1440 pixels/332 mm = 110 dpi

------ display initialized. Return to app: SeaOfMemes, Part 83 ... vertex shader mgOverlayTextM2 compiled fragment shader mgOverlayTextM2 compiled ... shader docs/shaders/GL33/NVIDIA/unlitTexture.vs compiled ... load font Arial - Regular : 1 faces, 3381 glyphs. load font Courier New - Regular : 1 faces, 3151 glyphs. load font Arial - Bold : 1 faces, 3381 glyphs. load font Arial - Regular : 1 faces, 3381 glyphs. load font Courier New - Regular : 1 faces, 3151 glyphs. load font Arial - Bold : 1 faces, 3381 glyphs. view size is 1024 by 768 load font Georgia - Regular : 1 faces, 1134 glyphs. load font Georgia - Bold : 1 faces, 1134 glyphs. graphicsTiming = true stencil size = 8 view size is 800 by 578 ... ------ shutdown :Session fps: 29 fps, 34.38 ms/frame, over 384 frames, 13.20 seconds :Session time: 73.32 seconds :Session exit: clean freed 0 pool blocks (16 K), total = 0 M could not find mgSendLog

It says "Using OpenGL 3.2" but I have OpenGL/shader version 3.30 apparently.

mgoodfel commented 9 years ago

That all looks fine. I'll try it here on my MacBook Air under 10.10 and see what it does.

Michael.

On 11/4/2014 1:07 PM, Joshua Olson wrote:

errors.txt from Sea of Memes:

:Program: SeaOfMemes :Program Version: Part 83 :Machine Id: 99878FB4-34D1-58BB-B850-2E6778DA5FEF :OS: Darwin :Machine 64-bit: true :Machine Monitor count: 1 :Machine Monitor res: 1440 by 900 :Machine TimerRes: 0.0062044 ms :Machine CPU count: 2 :OS OSX Version: Version 10.10 (Build 14A389) Options: platform: graphicsTiming: true fullscreen: false multisample: true displayMemory: 200 systemMemory: 400 viewDistance: 300 threadCount: 0 fov: 60 windowX: 100 windowY: 100 windowWidth: 1024 windowHeight: 768 metricUnits: true shaderDir: docs/shaders deskcursor: docs/cursors/arrowCursor.xml movecursor: docs/cursors/crossCursor.xml ... Using OpenGL version 3.2 compile overlay shader: vertex shader compiled. fragment shader compiled. :OpenGL device vendor: NVIDIA Corporation :OpenGL device renderer: NVIDIA GeForce 8600M GT OpenGL Engine :OpenGL version: 3.3 NVIDIA-10.0.19 310.90.10.05b12 :OpenGL shader version: 3.30 :GL_MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS: 198656 :GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS: 48 :GL_MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS: 200704 :GL_MAX_COMBINED_GEOMETRY_UNIFORM_COMPONENTS: 198656 :GL_MAX_COMBINED_UNIFORM_BLOCKS: 36 :GL_MAX_CUBE_MAP_TEXTURE_SIZE: 8192 :GL_MAX_DRAW_BUFFERS: 8 :GL_MAX_ELEMENTS_INDICES: 150000 :GL_MAX_ELEMENTS_VERTICES: 1048575 :GL_MAX_FRAGMENT_UNIFORM_COMPONENTS: 2048 :GL_MAX_FRAGMENT_UNIFORM_BLOCKS: 12 :GL_MAX_FRAGMENT_INPUT_COMPONENTS: 128 :GL_MIN_PROGRAM_TEXEL_OFFSET: -8 :GL_MAX_PROGRAM_TEXEL_OFFSET: 7 :GL_MAX_RECTANGLE_TEXTURE_SIZE: 8192 :GL_MAX_TEXTURE_IMAGE_UNITS: 16 :GL_MAX_TEXTURE_LOD_BIAS: 15 :GL_MAX_TEXTURE_SIZE: 8192 :GL_MAX_RENDERBUFFER_SIZE: 8192 :GL_MAX_ARRAY_TEXTURE_LAYERS: 512 :GL_MAX_TEXTURE_BUFFER_SIZE: 134217728 :GL_MAX_UNIFORM_BLOCK_SIZE: 65536 :GL_MAX_VERTEX_ATTRIBS: 16 :GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS: 16 :GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS: 16 :GL_MAX_VERTEX_UNIFORM_COMPONENTS: 4096 :GL_MAX_VERTEX_OUTPUT_COMPONENTS: 64 :GL_MAX_GEOMETRY_UNIFORM_COMPONENTS: 2048 :GL_MAX_SAMPLE_MASK_WORDS: 1 :GL_MAX_COLOR_TEXTURE_SAMPLES: 8 :GL_MAX_DEPTH_TEXTURE_SAMPLES: 8 :GL_MAX_DEPTH_TEXTURE_SAMPLES: 8 :GL_MAX_INTEGER_SAMPLES: 1 :GL_MAX_UNIFORM_BUFFER_BINDINGS: 36 :GL_MAX_UNIFORM_BLOCK_SIZE: 65536 :GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT: 256 :GL_MAX_VERTEX_UNIFORM_BLOCKS: 12 :GL_MAX_GEOMETRY_UNIFORM_BLOCKS: 12 :GL_MAX_GEOMETRY_INPUT_COMPONENTS: 64 :GL_MAX_GEOMETRY_OUTPUT_COMPONENTS: 128 screen is 1440 pixels/332 mm = 110 dpi

------ display initialized. Return to app: SeaOfMemes, Part 83 ... vertex shader mgOverlayTextM2 compiled fragment shader mgOverlayTextM2 compiled ... shader docs/shaders/GL33/NVIDIA/unlitTexture.vs compiled ... load font Arial - Regular : 1 faces, 3381 glyphs. load font Courier New - Regular : 1 faces, 3151 glyphs. load font Arial - Bold : 1 faces, 3381 glyphs. load font Arial - Regular : 1 faces, 3381 glyphs. load font Courier New - Regular : 1 faces, 3151 glyphs. load font Arial - Bold : 1 faces, 3381 glyphs. view size is 1024 by 768 load font Georgia - Regular : 1 faces, 1134 glyphs. load font Georgia - Bold : 1 faces, 1134 glyphs. graphicsTiming = true stencil size = 8 view size is 800 by 578 ... ------ shutdown :Session fps: 29 fps, 34.38 ms/frame, over 384 frames, 13.20 seconds :Session time: 73.32 seconds :Session exit: clean freed 0 pool blocks (16 K), total = 0 M could not find mgSendLog

It says "Using OpenGL 3.2" but I have OpenGL/shader version 3.30 apparently.

— Reply to this email directly or view it on GitHub https://github.com/mgoodfel/SeaOfMemes/issues/2#issuecomment-61714570.

mgoodfel commented 9 years ago

I installed OSX 10.10 and the latest XCode, and it all works on my machine, with Intel 4000 graphics.

The large "rainbow" rectangles are the GUI overlay textures, which are 256 by 256. But you don't seem to be getting any textures on your graphics. Something in OpenGL is just not implemented correctly for your machine.

The only things I can suggest are

1) find some other OpenGL application and see if it runs. Perhaps some short "texture a triangle" lesson from one of the OpenGL tutorial sites?

2) in XCode, there were some warnings wanting to reset the project defaults to accommodate the current machine and OS. Look for a yellow error triangle on the library projects like Milligram/mgPlatform or Milligram/mg3D. You could try clicking on that and letting it modify the projects. It made no difference for me, but perhaps it will for you.

3) Each of the demos/games has a file "options.xml". Try TestCube/options.xml. Edit that with a text editor, change the line 'platform=""' to platform="OpenGL2.1". This will try to use the older version of OpenGL. I have no test machine for this platform, so it may just crash trying to render the GUI (which uses some newer GL calls.)
If it does crash, go into TestCube/Source/MovementApp.cpp Find the method "setUI". Change "m_ui = ui" to "m_ui = NULL". See if that runs.

Let me know what you find out. I'm sorry, but there's no way I can debug this remotely.

Michael.

0joshuaolson1 commented 9 years ago

I'm glad it works on yours. Like I said before, I don't really have a use for this stuff, but I'm glad I could help a little.

mgoodfel commented 9 years ago

I find this stuff almost impossible to get working for everyone. There are just too many variations between machines. If you can try the things I suggested, I'd appreciate it. Thanks for testing the code.

Michael.

On 11/5/2014 5:44 AM, Joshua Olson wrote:

I'm glad it works on yours. Like I said before, I don't really have a use for this stuff, but I'm glad I could help a little.

— Reply to this email directly or view it on GitHub https://github.com/mgoodfel/SeaOfMemes/issues/2#issuecomment-61808303.