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r200: Optimize polygon stipple emit.

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Only emit polygon stipple when the state is enabled.
This commit is contained in:
Pauli Nieminen 2010-02-05 15:21:55 +02:00
parent 05b0408489
commit 6785a8aaf4
1 changed files with 10 additions and 1 deletions
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11
src/mesa/drivers/dri/r200/r200_state_init.c
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@ -347,6 +347,15 @@ static int check_rrb(GLcontext *ctx, struct radeon_state_atom *atom)
return atom->cmd_size;
}
static int check_polygon_stipple(GLcontext *ctx,
struct radeon_state_atom *atom)
{
r200ContextPtr r200 = R200_CONTEXT(ctx);
if (r200->hw.set.cmd[SET_RE_CNTL] & R200_STIPPLE_ENABLE)
return atom->cmd_size;
return 0;
}
static void mtl_emit(GLcontext *ctx, struct radeon_state_atom *atom)
{
r200ContextPtr r200 = R200_CONTEXT(ctx);
@ -885,7 +894,7 @@ void r200InitState( r200ContextPtr rmesa )
}
}
ALLOC_STATE( stp, always, STP_STATE_SIZE, "STP/stp", 0 );
ALLOC_STATE( stp, polygon_stipple, STP_STATE_SIZE, "STP/stp", 0 );
for (i = 0; i < 6; i++)
if (rmesa->radeon.radeonScreen->kernel_mm)