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remove get_string, test_proxy_teximage

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Brian 2007-10-31 14:53:55 -06:00
parent b345c9258b
commit c1f11891df
1 changed files with 0 additions and 66 deletions
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66
src/mesa/pipe/xlib/xm_dd.c
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@ -325,33 +325,6 @@ xmesa_clear_buffers(GLcontext *ctx, GLbitfield buffers, GLuint value)
}
/*
* Every driver should implement a GetString function in order to
* return a meaningful GL_RENDERER string.
*/
static const GLubyte *
get_string( GLcontext *ctx, GLenum name )
{
(void) ctx;
switch (name) {
case GL_RENDERER:
#ifdef XFree86Server
return (const GLubyte *) "Mesa GLX Indirect";
#else
return (const GLubyte *) "Mesa X11 (softpipe)";
#endif
case GL_VENDOR:
#ifdef XFree86Server
return (const GLubyte *) "Mesa project: www.mesa3d.org";
#else
return NULL;
#endif
default:
return NULL;
}
}
/*
* We implement the glEnable function only because we care about
* dither enable/disable.
@ -531,43 +504,6 @@ xmesa_update_state( GLcontext *ctx, GLbitfield new_state )
/**
* Called via ctx->Driver.TestProxyTeximage(). Normally, we'd just use
* the _mesa_test_proxy_teximage() fallback function, but we're going to
* special-case the 3D texture case to allow textures up to 512x512x32
* texels.
*/
static GLboolean
test_proxy_teximage(GLcontext *ctx, GLenum target, GLint level,
GLint internalFormat, GLenum format, GLenum type,
GLint width, GLint height, GLint depth, GLint border)
{
if (target == GL_PROXY_TEXTURE_3D) {
/* special case for 3D textures */
if (width * height * depth > 512 * 512 * 64 ||
width < 2 * border ||
(!ctx->Extensions.ARB_texture_non_power_of_two &&
_mesa_bitcount(width - 2 * border) != 1) ||
height < 2 * border ||
(!ctx->Extensions.ARB_texture_non_power_of_two &&
_mesa_bitcount(height - 2 * border) != 1) ||
depth < 2 * border ||
(!ctx->Extensions.ARB_texture_non_power_of_two &&
_mesa_bitcount(depth - 2 * border) != 1)) {
/* Bad size, or too many texels */
return GL_FALSE;
}
return GL_TRUE;
}
else {
/* use the fallback routine for 1D, 2D, cube and rect targets */
return _mesa_test_proxy_teximage(ctx, target, level, internalFormat,
format, type, width, height, depth,
border);
}
}
/**
* Called by glViewport.
* This is a good time for us to poll the current X window size and adjust
@ -602,7 +538,6 @@ void
xmesa_init_driver_functions( XMesaVisual xmvisual,
struct dd_function_table *driver )
{
driver->GetString = get_string;
driver->UpdateState = xmesa_update_state;
driver->GetBufferSize = NULL; /* OBSOLETE */
driver->Flush = finish_or_flush;
@ -612,5 +547,4 @@ xmesa_init_driver_functions( XMesaVisual xmvisual,
driver->Clear = xmesa_clear_buffers;
#endif
driver->Viewport = xmesa_viewport;
driver->TestProxyTexImage = test_proxy_teximage;
}