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state_tracker: set PrimitiveRestartInSoftware if needed

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If the PIPE_CAP_PRIMITIVE_RESTART screen param is not set, then enable
PrimitiveRestartInSoftware to enable software primitive restart
support in the VBO module.

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
This commit is contained in:
Jordan Justen
2012-05-07 15:44:34 -07:00
parent 862667b6d9
commit f16b39f05c
1 changed files with 1 additions and 0 deletions
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src/mesa/state_tracker/st_extensions.c
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@@ -602,6 +602,7 @@ void st_init_extensions(struct st_context *st)
ctx->Extensions.NV_primitive_restart = GL_TRUE;
if (!screen->get_param(screen, PIPE_CAP_PRIMITIVE_RESTART)) {
st->sw_primitive_restart = GL_TRUE;
ctx->Const.PrimitiveRestartInSoftware = GL_TRUE;
}
if (screen->get_param(screen, PIPE_CAP_VERTEX_COLOR_UNCLAMPED)) {