[reactos] 148/218: [WINESYNC] d3dx9: Implement d3dx_effect_BeginParameterBlock().

[winesync]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=76955cb6aa33e3a6aa9ce…

commit 76955cb6aa33e3a6aa9ce03da77c15f55d2f829a
Author:     winesync <ros-dev(a)reactos.org>
AuthorDate: Mon Sep 21 23:01:50 2020 +0200
Commit:     Jérôme Gardou <jerome.gardou(a)reactos.org>
CommitDate: Thu Feb 4 16:37:04 2021 +0100

    [WINESYNC] d3dx9: Implement d3dx_effect_BeginParameterBlock().
    
    Signed-off-by: Paul Gofman <gofmanp(a)gmail.com>
    Signed-off-by: Matteo Bruni <mbruni(a)codeweavers.com>
    Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>
    
    wine commit id e281ba4db6654850caf713ab09aa6a2057e1d064 by Paul Gofman
<gofmanp(a)gmail.com>
---
 dll/directx/wine/d3dx9_36/effect.c           | 34 +++++++++++++++++++++++++---
 modules/rostests/winetests/d3dx9_36/effect.c |  4 ++--
 sdk/tools/winesync/d3dx9.cfg                 |  2 +-
 3 files changed, 34 insertions(+), 6 deletions(-)

diff --git a/dll/directx/wine/d3dx9_36/effect.c b/dll/directx/wine/d3dx9_36/effect.c
index bc6ddb7722d..158a7437766 100644
--- a/dll/directx/wine/d3dx9_36/effect.c
+++ b/dll/directx/wine/d3dx9_36/effect.c
@@ -34,6 +34,7 @@
 #define INT_FLOAT_MULTI_INVERSE (1/INT_FLOAT_MULTI)
 
 static const char parameter_magic_string[4] = {'@', '!', '#',
'\xFF'};
+static const char parameter_block_magic_string[4] = {'@', '!',
'#', '\xFE'};
 
 #define PARAMETER_FLAG_SHARED 1
 
@@ -151,6 +152,11 @@ struct d3dx_technique
     struct IDirect3DStateBlock9 *saved_state;
 };
 
+struct d3dx_parameter_block
+{
+    char magic_string[ARRAY_SIZE(parameter_block_magic_string)];
+};
+
 struct d3dx_effect
 {
     ID3DXEffect ID3DXEffect_iface;
@@ -181,6 +187,8 @@ struct d3dx_effect
     unsigned int light_updated;
     D3DMATERIAL9 current_material;
     BOOL material_updated;
+
+    struct d3dx_parameter_block *current_parameter_block;
 };
 
 #define INITIAL_SHARED_DATA_SIZE 4
@@ -672,6 +680,14 @@ static void free_technique(struct d3dx_technique *technique)
     technique->name = NULL;
 }
 
+static void free_parameter_block(struct d3dx_parameter_block *block)
+{
+    if (!block)
+        return;
+
+    heap_free(block);
+}
+
 static void d3dx_effect_cleanup(struct d3dx_effect *effect)
 {
     ID3DXEffectPool *pool;
@@ -679,6 +695,8 @@ static void d3dx_effect_cleanup(struct d3dx_effect *effect)
 
     TRACE("effect %p.\n", effect);
 
+    free_parameter_block(effect->current_parameter_block);
+
     heap_free(effect->full_name_tmp);
 
     if (effect->parameters)
@@ -4049,11 +4067,21 @@ static HRESULT WINAPI d3dx_effect_GetStateManager(ID3DXEffect
*iface, ID3DXEffec
 
 static HRESULT WINAPI d3dx_effect_BeginParameterBlock(ID3DXEffect *iface)
 {
-    struct d3dx_effect *This = impl_from_ID3DXEffect(iface);
+    struct d3dx_effect *effect = impl_from_ID3DXEffect(iface);
 
-    FIXME("(%p)->(): stub\n", This);
+    TRACE("iface %p.\n", iface);
 
-    return E_NOTIMPL;
+    if (effect->current_parameter_block)
+    {
+        WARN("Parameter block is already started.\n");
+        return D3DERR_INVALIDCALL;
+    }
+
+    effect->current_parameter_block =
heap_alloc_zero(sizeof(*effect->current_parameter_block));
+    memcpy(effect->current_parameter_block->magic_string,
parameter_block_magic_string,
+            sizeof(parameter_block_magic_string));
+
+    return D3D_OK;
 }
 
 static D3DXHANDLE WINAPI d3dx_effect_EndParameterBlock(ID3DXEffect *iface)
diff --git a/modules/rostests/winetests/d3dx9_36/effect.c
b/modules/rostests/winetests/d3dx9_36/effect.c
index 47237d7aef6..522039f1ae7 100644
--- a/modules/rostests/winetests/d3dx9_36/effect.c
+++ b/modules/rostests/winetests/d3dx9_36/effect.c
@@ -8080,9 +8080,9 @@ static void test_effect_parameter_block(void)
     ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
 
     hr = effect->lpVtbl->BeginParameterBlock(effect);
-    todo_wine ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
+    ok(hr == D3D_OK, "Got unexpected hr %#x.\n", hr);
     hr = effect->lpVtbl->BeginParameterBlock(effect);
-    todo_wine ok(hr == D3DERR_INVALIDCALL, "Got unexpected hr %#x.\n", hr);
+    ok(hr == D3DERR_INVALIDCALL, "Got unexpected hr %#x.\n", hr);
     block = effect->lpVtbl->EndParameterBlock(effect);
     todo_wine ok(!!block, "Got unexpected block %p.\n", block);
     handle = effect->lpVtbl->EndParameterBlock(effect);
diff --git a/sdk/tools/winesync/d3dx9.cfg b/sdk/tools/winesync/d3dx9.cfg
index 118bbd5df78..33a4c44b73d 100644
--- a/sdk/tools/winesync/d3dx9.cfg
+++ b/sdk/tools/winesync/d3dx9.cfg
@@ -15,4 +15,4 @@ files: {include/d3dx9.h: sdk/include/dxsdk/d3dx9.h, include/d3dx9anim.h:
sdk/inc
   include/d3dx9mesh.h: sdk/include/dxsdk/d3dx9mesh.h, include/d3dx9of.h:
sdk/include/dxsdk/d3dx9of.h,
   include/d3dx9shader.h: sdk/include/dxsdk/d3dx9shader.h, include/d3dx9shape.h:
sdk/include/dxsdk/d3dx9shape.h,
   include/d3dx9tex.h: sdk/include/dxsdk/d3dx9tex.h, include/d3dx9xof.h:
sdk/include/dxsdk/d3dx9xof.h}
-tags: {wine: 85d3ad879d5b13f7fce378009aaf80b419ad6185}
+tags: {wine: e281ba4db6654850caf713ab09aa6a2057e1d064}