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d3dx9: Match native out of bounds array selector index handling. 

Signed-off-by: Paul Gofman <gofmanp@gmail.com>
Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Paul Gofman 2017-05-18 19:23:17 +02:00 committed by Alexandre Julliard
parent a179584844
commit 454a2c5c21
4 changed files with 36 additions and 32 deletions
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4
dlls/d3dx9_36/d3dx9_private.h
View File

@ -28,6 +28,8 @@
#define COBJMACROS
#include "d3dx9.h"
#define ULONG64_MAX (~(ULONG64)0)
#define ARRAY_SIZE(array) (sizeof(array)/sizeof(*array))
struct vec4
@ -269,6 +271,6 @@ HRESULT d3dx_evaluate_parameter(struct d3dx_param_eval *peval,
const struct d3dx_parameter *param, void *param_value) DECLSPEC_HIDDEN;
HRESULT d3dx_param_eval_set_shader_constants(ID3DXEffectStateManager *manager, struct IDirect3DDevice9 *device,
struct d3dx_param_eval *peval, BOOL update_all) DECLSPEC_HIDDEN;
BOOL is_param_eval_input_dirty(struct d3dx_param_eval *peval) DECLSPEC_HIDDEN;
BOOL is_param_eval_input_dirty(struct d3dx_param_eval *peval, ULONG64 update_version) DECLSPEC_HIDDEN;
#endif /* __WINE_D3DX9_PRIVATE_H */

23
dlls/d3dx9_36/effect.c
View File

@ -1051,7 +1051,9 @@ static HRESULT d3dx9_get_param_value_ptr(struct d3dx_pass *pass, struct d3dx_sta
FIXME("Preshader structure is null.\n");
return D3DERR_INVALIDCALL;
}
if (update_all || is_param_eval_input_dirty(param->param_eval))
/* We override with the update_version of the pass because we want
* to force index recomputation and check for out of bounds. */
if (is_param_eval_input_dirty(param->param_eval, pass->update_version))
{
if (FAILED(hr = d3dx_evaluate_parameter(param->param_eval, &array_idx_param, &array_idx)))
return hr;
@ -1063,6 +1065,13 @@ static HRESULT d3dx9_get_param_value_ptr(struct d3dx_pass *pass, struct d3dx_sta
ref_param = param->u.referenced_param;
TRACE("Array index %u, stored array index %u, element_count %u.\n", array_idx, state->index,
ref_param->element_count);
/* According to the tests, native d3dx handles the case of array index evaluated to -1
* in a specific way, always selecting first array element and not returning error. */
if (array_idx == ~0u)
{
WARN("Array index is -1, setting to 0.\n");
array_idx = 0;
}
if (array_idx >= ref_param->element_count)
{
@ -1083,7 +1092,7 @@ static HRESULT d3dx9_get_param_value_ptr(struct d3dx_pass *pass, struct d3dx_sta
{
*out_param = param;
*param_value = param->data;
if (update_all || is_param_eval_input_dirty(param->param_eval))
if (update_all || is_param_eval_input_dirty(param->param_eval, ULONG64_MAX))
{
*param_dirty = TRUE;
return d3dx_evaluate_parameter(param->param_eval, param, *param_value);
@ -1134,7 +1143,7 @@ static HRESULT d3dx9_base_effect_get_pass_desc(struct d3dx9_base_effect *base,
HRESULT hr;
if (FAILED(hr = d3dx9_get_param_value_ptr(pass, &pass->states[i], &param_value, &param,
TRUE, &param_dirty)))
FALSE, &param_dirty)))
return hr;
if (!param->object_id)
@ -2944,13 +2953,11 @@ static HRESULT d3dx9_apply_state(struct ID3DXEffectImpl *effect, struct d3dx_pas
if (FAILED(hr = d3dx9_get_param_value_ptr(pass, state, &param_value, &param,
update_all, &param_dirty)))
{
if (hr == E_FAIL)
if (!update_all && hr == E_FAIL)
{
/* Native d3dx9 returns D3D_OK from BeginPass or Commit involving
/* Native d3dx9 returns D3D_OK from CommitChanges() involving
* out of bounds array access and does not touch the affected
* state, except for BeginPass when the out of bounds array index
* depends on dirty parameters. The latter case is supposed to
* return E_FAIL but is currently TODO. */
* states. */
WARN("Returning D3D_OK on out of bounds array access.\n");
return D3D_OK;
}

16
dlls/d3dx9_36/preshader.c
View File

@ -1292,22 +1292,24 @@ static HRESULT execute_preshader(struct d3dx_preshader *pres)
return D3D_OK;
}
static BOOL is_const_tab_input_dirty(struct d3dx_const_tab *ctab)
static BOOL is_const_tab_input_dirty(struct d3dx_const_tab *ctab, ULONG64 update_version)
{
unsigned int i;
if (update_version == ULONG64_MAX)
update_version = ctab->update_version;
for (i = 0; i < ctab->const_set_count; ++i)
{
if (is_param_dirty(ctab->const_set[i].param, ctab->update_version))
if (is_param_dirty(ctab->const_set[i].param, update_version))
return TRUE;
}
return FALSE;
}
BOOL is_param_eval_input_dirty(struct d3dx_param_eval *peval)
BOOL is_param_eval_input_dirty(struct d3dx_param_eval *peval, ULONG64 update_version)
{
return is_const_tab_input_dirty(&peval->pres.inputs)
|| is_const_tab_input_dirty(&peval->shader_inputs);
return is_const_tab_input_dirty(&peval->pres.inputs, update_version)
|| is_const_tab_input_dirty(&peval->shader_inputs, update_version);
}
HRESULT d3dx_evaluate_parameter(struct d3dx_param_eval *peval, const struct d3dx_parameter *param,
@ -1320,7 +1322,7 @@ HRESULT d3dx_evaluate_parameter(struct d3dx_param_eval *peval, const struct d3dx
TRACE("peval %p, param %p, param_value %p.\n", peval, param, param_value);
if (is_const_tab_input_dirty(&peval->pres.inputs))
if (is_const_tab_input_dirty(&peval->pres.inputs, ULONG64_MAX))
{
set_constants(&peval->pres.regs, &peval->pres.inputs, FALSE,
next_update_version(peval->version_counter));
@ -1426,7 +1428,7 @@ HRESULT d3dx_param_eval_set_shader_constants(ID3DXEffectStateManager *manager, s
TRACE("device %p, peval %p, param_type %u.\n", device, peval, peval->param_type);
if (update_all || is_const_tab_input_dirty(&pres->inputs))
if (update_all || is_const_tab_input_dirty(&pres->inputs, ULONG64_MAX))
{
set_constants(rs, &pres->inputs, update_all, new_update_version);
if (FAILED(hr = execute_preshader(pres)))

25
dlls/d3dx9_36/tests/effect.c
View File

@ -4704,15 +4704,13 @@ static void test_effect_out_of_bounds_selector(IDirect3DDevice9 *device)
ok(hr == D3D_OK, "Got result %#x.\n", hr);
hr = effect->lpVtbl->BeginPass(effect, 1);
todo_wine ok(hr == E_FAIL, "Got result %#x.\n", hr);
if (SUCCEEDED(hr))
effect->lpVtbl->EndPass(effect);
ok(hr == E_FAIL, "Got result %#x.\n", hr);
/* Second try reports success and selects array element used previously.
* Probably array index is not recomputed and previous index value is used. */
hr = effect->lpVtbl->BeginPass(effect, 1);
ok(hr == D3D_OK, "Got result %#x.\n", hr);
test_effect_preshader_compare_shader(device, 2, TRUE);
test_effect_preshader_compare_shader(device, 2, FALSE);
/* Confirm that array element selected is the previous good one and does not depend
* on computed (out of bound) index value. */
@ -4732,12 +4730,10 @@ static void test_effect_out_of_bounds_selector(IDirect3DDevice9 *device)
hr = IDirect3DDevice9_SetVertexShader(device, NULL);
ok(hr == D3D_OK, "Got result %#x.\n", hr);
hr = effect->lpVtbl->BeginPass(effect, 1);
todo_wine
ok(hr == E_FAIL, "Got result %#x.\n", hr);
hr = effect->lpVtbl->BeginPass(effect, 1);
todo_wine
ok(hr == D3D_OK, "Got result %#x.\n", hr);
test_effect_preshader_compare_shader(device, 1, TRUE);
test_effect_preshader_compare_shader(device, 1, FALSE);
/* End and begin effect again to ensure it will not trigger array
* index recompute and error return from BeginPass. */
@ -4749,7 +4745,7 @@ static void test_effect_out_of_bounds_selector(IDirect3DDevice9 *device)
ok(hr == D3D_OK, "Got result %#x.\n", hr);
hr = effect->lpVtbl->BeginPass(effect, 1);
ok(hr == D3D_OK, "Got result %#x.\n", hr);
test_effect_preshader_compare_shader(device, 1, TRUE);
test_effect_preshader_compare_shader(device, 1, FALSE);
hr = effect->lpVtbl->EndPass(effect);
ok(hr == D3D_OK, "Got result %#x.\n", hr);
@ -4762,9 +4758,7 @@ static void test_effect_out_of_bounds_selector(IDirect3DDevice9 *device)
ok(hr == D3D_OK, "Got result %#x.\n", hr);
hr = effect->lpVtbl->BeginPass(effect, 1);
todo_wine ok(hr == E_FAIL, "Got result %#x.\n", hr);
if (SUCCEEDED(hr))
hr = effect->lpVtbl->EndPass(effect);
ok(hr == E_FAIL, "Got result %#x.\n", hr);
hr = IDirect3DDevice9_GetVertexShader(device, &vshader);
ok(hr == D3D_OK, "Got result %#x.\n", hr);
@ -4773,7 +4767,7 @@ static void test_effect_out_of_bounds_selector(IDirect3DDevice9 *device)
hr = effect->lpVtbl->BeginPass(effect, 1);
ok(hr == D3D_OK, "Got result %#x.\n", hr);
test_effect_preshader_compare_shader(device, 1, TRUE);
test_effect_preshader_compare_shader(device, 1, FALSE);
hr = effect->lpVtbl->EndPass(effect);
ok(hr == D3D_OK, "Got result %#x.\n", hr);
@ -4785,7 +4779,7 @@ static void test_effect_out_of_bounds_selector(IDirect3DDevice9 *device)
hr = effect->lpVtbl->BeginPass(effect, 1);
ok(hr == D3D_OK, "Got result %#x.\n", hr);
test_effect_preshader_compare_shader(device, 0, TRUE);
test_effect_preshader_compare_shader(device, 0, FALSE);
hr = IDirect3DDevice9_SetVertexShader(device, NULL);
ok(hr == D3D_OK, "Got result %#x.\n", hr);
@ -4816,7 +4810,7 @@ static void test_effect_out_of_bounds_selector(IDirect3DDevice9 *device)
hr = effect->lpVtbl->CommitChanges(effect);
ok(hr == D3D_OK, "Got result %#x.\n", hr);
test_effect_preshader_compare_shader(device, 1, TRUE);
test_effect_preshader_compare_shader(device, 1, FALSE);
hr = effect->lpVtbl->EndPass(effect);
ok(hr == D3D_OK, "Got result %#x.\n", hr);
@ -6350,10 +6344,9 @@ static void test_effect_get_pass_desc(IDirect3DDevice9 *device)
ok(hr == D3D_OK, "Got result %#x.\n", hr);
hr = effect->lpVtbl->GetPassDesc(effect, pass, &desc);
todo_wine
ok(hr == D3D_OK, "Got result %#x.\n", hr);
test_effect_preshader_compare_shader_bytecode(desc.pVertexShaderFunction, 0, 0, TRUE);
test_effect_preshader_compare_shader_bytecode(desc.pVertexShaderFunction, 0, 0, FALSE);
fvect.z = 2.0f;
hr = effect->lpVtbl->SetVector(effect, "g_iVect", &fvect);