Displaying 2 results from an estimated 2 matches for "0aa6b9fd".
2016 Apr 19
2
more one question regarding gl and nouveau
...write vertex values to foo
> glVertexAttribPointer(0, 3, GL_FLOAT, GL_FALSE, 0, 0);
> draw
>
> Hope that helps,
>
> -ilia
>
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2016 Apr 19
2
more one question regarding gl and nouveau
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?
If you say the floats are memory mapped as in
exec->vtx.buffer_map = (GLfloat *)ctx->Driver.MapBufferRange(...) I would
say
from what I