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r300: only enable half floats on r500s.

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Thank to MAD for point it out.
This commit is contained in:
Dave Airlie 2010-01-23 12:57:51 +10:00
parent 782b6885c2
commit 9a62f0ce3b
1 changed files with 2 additions and 1 deletions
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3
src/mesa/drivers/dri/r300/r300_context.c
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@ -97,7 +97,6 @@ static const struct dri_extension card_extensions[] = {
/* *INDENT-OFF* */
{"GL_ARB_depth_texture", NULL},
{"GL_ARB_fragment_program", NULL},
{"GL_ARB_half_float_vertex", NULL},
{"GL_ARB_occlusion_query", GL_ARB_occlusion_query_functions},
{"GL_ARB_multitexture", NULL},
{"GL_ARB_point_parameters", GL_ARB_point_parameters_functions},
@ -452,6 +451,8 @@ static void r300InitGLExtensions(GLcontext *ctx)
if (!r300->radeon.radeonScreen->drmSupportsOcclusionQueries) {
_mesa_disable_extension(ctx, "GL_ARB_occlusion_query");
}
if (r300->radeon.radeonScreen->chip_family >= CHIP_FAMILY_RV515)
_mesa_enable_extension(ctx, "GL_ARB_half_float_vertex");
}
static void r300InitIoctlFuncs(struct dd_function_table *functions)