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gallium: it's a reference value, not a reference number

This commit is contained in:
Zack Rusin 2009-01-26 15:07:08 -05:00
parent 2299f21f8d
commit d6888e811d
12 changed files with 12 additions and 12 deletions
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2
src/gallium/drivers/i915simple/i915_state.c
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@ -394,7 +394,7 @@ i915_create_depth_stencil_state(struct pipe_context *pipe,
if (depth_stencil->alpha.enabled) {
int test = i915_translate_compare_func(depth_stencil->alpha.func);
ubyte refByte = float_to_ubyte(depth_stencil->alpha.ref);
ubyte refByte = float_to_ubyte(depth_stencil->alpha.ref_value);
cso->depth_LIS6 |= (S6_ALPHA_TEST_ENABLE |
(test << S6_ALPHA_TEST_FUNC_SHIFT) |

2
src/gallium/drivers/i965simple/brw_cc.c
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@ -233,7 +233,7 @@ static void upload_cc_unit( struct brw_context *brw )
cc.cc3.alpha_test_func =
brw_translate_compare_func(brw->attribs.DepthStencil->alpha.func);
cc.cc7.alpha_ref.ub[0] = float_to_ubyte(brw->attribs.DepthStencil->alpha.ref);
cc.cc7.alpha_ref.ub[0] = float_to_ubyte(brw->attribs.DepthStencil->alpha.ref_value);
cc.cc3.alpha_test_format = BRW_ALPHATEST_FORMAT_UNORM8;
}

2
src/gallium/drivers/nv04/nv04_state.c
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@ -227,7 +227,7 @@ nv04_depth_stencil_alpha_state_create(struct pipe_context *pipe,
hw = MALLOC(sizeof(struct nv04_depth_stencil_alpha_state));
hw->control = float_to_ubyte(cso->alpha.ref);
hw->control = float_to_ubyte(cso->alpha.ref_value);
hw->control |= ( nv04_compare_func(cso->alpha.func) << NV04_DX5_TEXTURED_TRIANGLE_CONTROL_ALPHA_FUNC_SHIFT );
hw->control |= cso->alpha.enabled ? NV04_DX5_TEXTURED_TRIANGLE_CONTROL_ALPHA_TEST_ENABLE : 0;
hw->control |= NV04_DX5_TEXTURED_TRIANGLE_CONTROL_ORIGIN;

2
src/gallium/drivers/nv10/nv10_state.c
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@ -352,7 +352,7 @@ nv10_depth_stencil_alpha_state_create(struct pipe_context *pipe,
hw->alpha.enabled = cso->alpha.enabled ? 1 : 0;
hw->alpha.func = nvgl_comparison_op(cso->alpha.func);
hw->alpha.ref = float_to_ubyte(cso->alpha.ref);
hw->alpha.ref = float_to_ubyte(cso->alpha.ref_value);
return (void *)hw;
}

2
src/gallium/drivers/nv20/nv20_state.c
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@ -345,7 +345,7 @@ nv20_depth_stencil_alpha_state_create(struct pipe_context *pipe,
hw->alpha.enabled = cso->alpha.enabled ? 1 : 0;
hw->alpha.func = nvgl_comparison_op(cso->alpha.func);
hw->alpha.ref = float_to_ubyte(cso->alpha.ref);
hw->alpha.ref = float_to_ubyte(cso->alpha.ref_value);
return (void *)hw;
}

2
src/gallium/drivers/nv30/nv30_state.c
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@ -444,7 +444,7 @@ nv30_depth_stencil_alpha_state_create(struct pipe_context *pipe,
so_method(so, rankine, NV34TCL_ALPHA_FUNC_ENABLE, 3);
so_data (so, cso->alpha.enabled ? 1 : 0);
so_data (so, nvgl_comparison_op(cso->alpha.func));
so_data (so, float_to_ubyte(cso->alpha.ref));
so_data (so, float_to_ubyte(cso->alpha.ref_value));
if (cso->stencil[0].enabled) {
so_method(so, rankine, NV34TCL_STENCIL_FRONT_ENABLE, 8);

2
src/gallium/drivers/nv40/nv40_state.c
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@ -454,7 +454,7 @@ nv40_depth_stencil_alpha_state_create(struct pipe_context *pipe,
so_method(so, curie, NV40TCL_ALPHA_TEST_ENABLE, 3);
so_data (so, cso->alpha.enabled ? 1 : 0);
so_data (so, nvgl_comparison_op(cso->alpha.func));
so_data (so, float_to_ubyte(cso->alpha.ref));
so_data (so, float_to_ubyte(cso->alpha.ref_value));
if (cso->stencil[0].enabled) {
so_method(so, curie, NV40TCL_STENCIL_FRONT_ENABLE, 8);

2
src/gallium/drivers/nv50/nv50_state.c
View File

@ -429,7 +429,7 @@ nv50_depth_stencil_alpha_state_create(struct pipe_context *pipe,
so_method(so, tesla, NV50TCL_ALPHA_TEST_ENABLE, 1);
so_data (so, 1);
so_method(so, tesla, NV50TCL_ALPHA_TEST_REF, 2);
so_data (so, fui(cso->alpha.ref));
so_data (so, fui(cso->alpha.ref_value));
so_data (so, nvgl_comparison_op(cso->alpha.func));
} else {
so_method(so, tesla, NV50TCL_ALPHA_TEST_ENABLE, 1);

2
src/gallium/drivers/softpipe/sp_quad_alpha_test.c
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@ -14,7 +14,7 @@ static void
alpha_test_quad(struct quad_stage *qs, struct quad_header *quad)
{
struct softpipe_context *softpipe = qs->softpipe;
const float ref = softpipe->depth_stencil->alpha.ref;
const float ref = softpipe->depth_stencil->alpha.ref_value;
unsigned passMask = 0x0, j;
const uint cbuf = 0; /* only output[0].alpha is tested */
const float *aaaa = quad->output.color[cbuf][3];

2
src/gallium/drivers/trace/tr_state.c
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@ -293,7 +293,7 @@ void trace_dump_depth_stencil_alpha_state(const struct pipe_depth_stencil_alpha_
trace_dump_struct_begin("pipe_alpha_state");
trace_dump_member(bool, &state->alpha, enabled);
trace_dump_member(uint, &state->alpha, func);
trace_dump_member(float, &state->alpha, ref);
trace_dump_member(float, &state->alpha, ref_value);
trace_dump_struct_end();
trace_dump_member_end();

2
src/gallium/include/pipe/p_state.h
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@ -198,7 +198,7 @@ struct pipe_alpha_state
{
unsigned enabled:1;
unsigned func:3; /**< PIPE_FUNC_x */
float ref; /**< reference value */
float ref_value; /**< reference value */
};

2
src/mesa/state_tracker/st_atom_depth.c
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@ -134,7 +134,7 @@ update_depth_stencil_alpha(struct st_context *st)
if (st->ctx->Color.AlphaEnabled) {
dsa->alpha.enabled = 1;
dsa->alpha.func = st_compare_func_to_pipe(st->ctx->Color.AlphaFunc);
dsa->alpha.ref = st->ctx->Color.AlphaRef;
dsa->alpha.ref_value = st->ctx->Color.AlphaRef;
}
cso_set_depth_stencil_alpha(st->cso_context, dsa);