similar to: more one question regarding gl and nouveau

Hi Ilia, you were straight to the point for me in: "src/mesa/vbo will upload it to a vbo. The driver then points the hardware at the vbo and tells it to read from there." But where is it the function that implements this? Is it in nv30_draw_vbo(...)? Please, give me a function name or at least a file name? 2016-04-19 10:04 GMT-04:00 Ilia Mirkin <imirkin at alum.mit.edu>: >

On Tue, Apr 19, 2016 at 8:52 AM, Daniel Melo Jorge da Cunha <dmjcunha at gmail.com> wrote: > Hi, for example, if I have glVertex3f(0.75, 0.75, 1.0) how the video card > processes > these three floats? Does the card work with floats? Does (mesa? gallium? > driver?) > process these three input floats before it is sent to the card? Where is the > code > for it?

Hi... I know... glBegin/glEnd is deprecated but I have an old computer 32bit CPU, running fedora 19, mesa-9.2.4, NV63... any help are welcomed. Please forgive if I misuderstood everything. So I have a simple OpenGL program that draws a black background and a white line... I will write the code of myline() inside of main() so as I can learn. main (..) { X and glX stuff... /* at this moment I

Hello, I'm trying to debug why fbo-copyteximage-simple is failing, and I'm... failing. It's an extremely simple test. I'm pretty sure that the copyteximage part of it has nothing to do with the failure, at least it behaves identically when I just return tex instead of copiex_tex. Without any modifications, the test just renders one big red square. I think there's something

I have gone ahead and implemented the unfold distance option as mentioned in the source. the patch is here http://home.comcast.net/~moppsy/compiz/cube-unfold-distance.patch

Hi, have recently bought MI5 (Tales of Monkey Island), and I am currently trying to run it under wine in Ubuntu 9.04 and I am running the latest development version 1.1.25. I am running this over the latest stable version due to less graphical errors when trying to run the game. To get the game running I followed this guide posted on the telltale's ( the creators of the game) forum >

Hello Everyone, I'm trying to run bisect wine 1.3.22 (good) and 1.3.23(bad) for Rayman 3 but i dont know how to use it can someone give ins tructions on how to use it? I tried git bisect start which i got fatal: Not a git repository (or any of the parent directories): .git

Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> --- src/gallium/drivers/nouveau/nouveau_buffer.c | 4 +--- src/gallium/drivers/nouveau/nouveau_context.h | 1 - 2 files changed, 1 insertion(+), 4 deletions(-) diff --git a/src/gallium/drivers/nouveau/nouveau_buffer.c b/src/gallium/drivers/nouveau/nouveau_buffer.c index e308ff4..904e2cc 100644 ---

On Tue, Apr 5, 2016 at 2:38 PM, Daniel Melo Jorge da Cunha <dmjcunha at gmail.com> wrote: > Hi... I know... glBegin/glEnd is deprecated but I have an old computer 32bit > CPU, > running fedora 19, mesa-9.2.4, NV63... any help are welcomed. I've fixed a *ton* of nv3x/nv4x issues since then, I'd recommend giving Mesa 11.2.0 a whirl. > > Please forgive if I misuderstood

So I did a lot more debugging on this. I wrote a program that draws a triangle to an fbo, and then blits that to fb 0. If I draw the triangle with glBegin(GL_TRIANGLES); glColor3f(1, 0, 0); glVertex3f(-0.6*128 + 128, -0.75*128 + 128, 0.5); glColor3f(0, 1, 0); glVertex3f(0.6*128 + 128, -0.75*128 + 128, 0); glColor3f(0, 0, 1); glVertex3f(128, 0.75*128 + 128, 0); glEnd(); Then all

https://bugs.freedesktop.org/show_bug.cgi?id=53519 Bug #: 53519 Summary: Missing bits of geometry in Unigine tropics Classification: Unclassified Product: Mesa Version: git Platform: Other OS/Version: All Status: NEW Severity: minor Priority: medium Component: Drivers/DRI/nouveau

The hardware only generates vertexid when vertices come from a VBO. This fixes: vertexid-drawelements vertexid-drawarrays Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> Cc: "11.0" <mesa-stable at lists.freedesktop.org> --- src/gallium/drivers/nouveau/nv50/nv50_program.c | 1 + src/gallium/drivers/nouveau/nv50/nv50_program.h | 1 +

This variable should be set appropriately by plugins rotating the cube. --- include/cube.h | 9 +++++++++ plugins/cube.c | 2 ++ plugins/rotate.c | 12 ++++++++++++ 3 files changed, 23 insertions(+), 0 deletions(-) diff --git a/include/cube.h b/include/cube.h index 00e5b47..4010b6b 100644 --- a/include/cube.h +++ b/include/cube.h @@ -77,6 +77,13 @@ typedef enum _PaintOrder FTB

Resending this as the message size limit for the list is 100 KB, and uncompressed, the attached plugin code is 150 KB. ---------- Forwarded message ---------- Date: Thu, 12 Oct 2006 23:47:25 +0300 (EEST) From: Tuukka Hastrup <Tuukka.Hastrup@iki.fi> To: Mike Dransfield <mike@blueroot.co.uk> Cc: compiz@lists.freedesktop.org Subject: Re: [compiz] Privates example? On Thu, 12 Oct 2006,

Signed-off-by: Maarten Maathuis <madman2003 at gmail.com> --- src/gallium/drivers/nouveau/nouveau_stateobj.h | 9 +++++++++ 1 files changed, 9 insertions(+), 0 deletions(-) diff --git a/src/gallium/drivers/nouveau/nouveau_stateobj.h b/src/gallium/drivers/nouveau/nouveau_stateobj.h index 9aee9e4..6c40f64 100644 --- a/src/gallium/drivers/nouveau/nouveau_stateobj.h +++

Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> --- This is my shot at understanding this whole transfer business. The upshot is that after reading through it and understanding it, the transfer logic does appear correct if potentially less-than-perfectly-efficient (e.g. one could keep track of ranges being read/written, etc). src/gallium/drivers/nouveau/nouveau_buffer.c | 71

Here are my patches to add edge + button functionality. I still feel that there is a problem with gconf, but I have just made it so that the edge button functionality works. I have included a patch for gconf to display AnyButton if it is set to 0. There is also a patch to make the edge size configurable because 1 pixel was too small and the mouse keeps slipping off when using it for the

Hi, I've been playing with nouveau/mesa branch gallium-0.1, trying to get trivial/tri working on nv20 (with nv10 code). When ever I resize the window, it ends up in an assert failure: #0 0xf790744f in _debug_assert_fail (expr=0xf791908f "0", file=0xf7919050 "nv20_state_emit.c", line=139, function=0xf7919034 "nv20_state_emit_framebuffer") at p_debug.c:335

On Tue, Apr 19, 2016 at 11:01 AM, Daniel Melo Jorge da Cunha <dmjcunha at gmail.com> wrote: > Hi Ilia, you were straight to the point for me in: > > "src/mesa/vbo will upload it to a vbo. The driver then points the > hardware at the vbo and tells it to read from there." > > But where is it the function that implements this? Is it in > nv30_draw_vbo(...)?

I have recently been trying to build rgl on MacOS X 10.4 using R-2.1.1 with gcc-4.0 5026 and gfortran. The R binary I built without problems and it includes libpng and Tcl/ Tk on X11. Rcmdr works correctly. The rgl build produces a large number of warnings like: g++ -no-cpp-precomp -I/Library/Frameworks/R.framework/Resources/ include -I/System/Library/Frameworks/OpenGL.framework/Headers