Sweden-Number/dlls/d3d8/directx.c

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/*
* IDirect3D8 implementation
*
* Copyright 2002-2004 Jason Edmeades
* Copyright 2003-2004 Raphael Junqueira
* Copyright 2004 Christian Costa
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*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "config.h"
#include <stdarg.h>
#define NONAMELESSUNION
#define NONAMELESSSTRUCT
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#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "winuser.h"
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#include "wine/debug.h"
#include "wine/unicode.h"
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#include "d3d8_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(d3d8);
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/* IDirect3D IUnknown parts follow: */
static HRESULT WINAPI IDirect3D8Impl_QueryInterface(LPDIRECT3D8 iface, REFIID riid,LPVOID *ppobj)
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{
IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
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TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), ppobj);
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if (IsEqualGUID(riid, &IID_IUnknown)
|| IsEqualGUID(riid, &IID_IDirect3D8)) {
IUnknown_AddRef(iface);
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*ppobj = This;
return S_OK;
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}
WARN("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid),ppobj);
*ppobj = NULL;
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return E_NOINTERFACE;
}
static ULONG WINAPI IDirect3D8Impl_AddRef(LPDIRECT3D8 iface) {
IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
ULONG ref = InterlockedIncrement(&This->ref);
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TRACE("%p increasing refcount to %u.\n", iface, ref);
return ref;
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}
static ULONG WINAPI IDirect3D8Impl_Release(LPDIRECT3D8 iface) {
IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
ULONG ref = InterlockedDecrement(&This->ref);
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TRACE("%p decreasing refcount to %u.\n", iface, ref);
if (ref == 0) {
TRACE("Releasing wined3d %p\n", This->WineD3D);
wined3d_mutex_lock();
IWineD3D_Release(This->WineD3D);
wined3d_mutex_unlock();
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HeapFree(GetProcessHeap(), 0, This);
}
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return ref;
}
/* IDirect3D8 Interface follow: */
static HRESULT WINAPI IDirect3D8Impl_RegisterSoftwareDevice (LPDIRECT3D8 iface, void* pInitializeFunction) {
IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
HRESULT hr;
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TRACE("iface %p, init_function %p.\n", iface, pInitializeFunction);
wined3d_mutex_lock();
hr = IWineD3D_RegisterSoftwareDevice(This->WineD3D, pInitializeFunction);
wined3d_mutex_unlock();
return hr;
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}
static UINT WINAPI IDirect3D8Impl_GetAdapterCount (LPDIRECT3D8 iface) {
IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
HRESULT hr;
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TRACE("iface %p.\n", iface);
wined3d_mutex_lock();
hr = IWineD3D_GetAdapterCount(This->WineD3D);
wined3d_mutex_unlock();
return hr;
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}
static HRESULT WINAPI IDirect3D8Impl_GetAdapterIdentifier(LPDIRECT3D8 iface,
UINT Adapter, DWORD Flags, D3DADAPTER_IDENTIFIER8 *pIdentifier)
{
IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
WINED3DADAPTER_IDENTIFIER adapter_id;
HRESULT hr;
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TRACE("iface %p, adapter %u, flags %#x, identifier %p.\n",
iface, Adapter, Flags, pIdentifier);
adapter_id.driver = pIdentifier->Driver;
adapter_id.driver_size = sizeof(pIdentifier->Driver);
adapter_id.description = pIdentifier->Description;
adapter_id.description_size = sizeof(pIdentifier->Description);
adapter_id.device_name = NULL; /* d3d9 only */
adapter_id.device_name_size = 0; /* d3d9 only */
wined3d_mutex_lock();
hr = IWineD3D_GetAdapterIdentifier(This->WineD3D, Adapter, Flags, &adapter_id);
wined3d_mutex_unlock();
pIdentifier->DriverVersion = adapter_id.driver_version;
pIdentifier->VendorId = adapter_id.vendor_id;
pIdentifier->DeviceId = adapter_id.device_id;
pIdentifier->SubSysId = adapter_id.subsystem_id;
pIdentifier->Revision = adapter_id.revision;
memcpy(&pIdentifier->DeviceIdentifier, &adapter_id.device_identifier, sizeof(pIdentifier->DeviceIdentifier));
pIdentifier->WHQLLevel = adapter_id.whql_level;
return hr;
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}
static UINT WINAPI IDirect3D8Impl_GetAdapterModeCount (LPDIRECT3D8 iface,UINT Adapter) {
IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
HRESULT hr;
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TRACE("iface %p, adapter %u.\n", iface, Adapter);
wined3d_mutex_lock();
hr = IWineD3D_GetAdapterModeCount(This->WineD3D, Adapter, 0 /* format */);
wined3d_mutex_unlock();
return hr;
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}
static HRESULT WINAPI IDirect3D8Impl_EnumAdapterModes (LPDIRECT3D8 iface, UINT Adapter, UINT Mode, D3DDISPLAYMODE* pMode) {
IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
HRESULT hr;
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TRACE("iface %p, adapter %u, mode_idx %u, mode %p.\n",
iface, Adapter, Mode, pMode);
wined3d_mutex_lock();
hr = IWineD3D_EnumAdapterModes(This->WineD3D, Adapter, WINED3DFMT_UNKNOWN, Mode, (WINED3DDISPLAYMODE *) pMode);
wined3d_mutex_unlock();
if (SUCCEEDED(hr)) pMode->Format = d3dformat_from_wined3dformat(pMode->Format);
return hr;
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}
static HRESULT WINAPI IDirect3D8Impl_GetAdapterDisplayMode (LPDIRECT3D8 iface, UINT Adapter, D3DDISPLAYMODE* pMode) {
IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
HRESULT hr;
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TRACE("iface %p, adapter %u, mode %p.\n",
iface, Adapter, pMode);
wined3d_mutex_lock();
hr = IWineD3D_GetAdapterDisplayMode(This->WineD3D, Adapter, (WINED3DDISPLAYMODE *) pMode);
wined3d_mutex_unlock();
if (SUCCEEDED(hr)) pMode->Format = d3dformat_from_wined3dformat(pMode->Format);
return hr;
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}
static HRESULT WINAPI IDirect3D8Impl_CheckDeviceType (LPDIRECT3D8 iface,
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UINT Adapter, D3DDEVTYPE CheckType, D3DFORMAT DisplayFormat,
D3DFORMAT BackBufferFormat, BOOL Windowed) {
IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
HRESULT hr;
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TRACE("iface %p, adapter %u, device_type %#x, display_format %#x, backbuffer_format %#x, windowed %#x.\n",
iface, Adapter, CheckType, DisplayFormat, BackBufferFormat, Windowed);
wined3d_mutex_lock();
hr = IWineD3D_CheckDeviceType(This->WineD3D, Adapter, CheckType, wined3dformat_from_d3dformat(DisplayFormat),
wined3dformat_from_d3dformat(BackBufferFormat), Windowed);
wined3d_mutex_unlock();
return hr;
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}
static HRESULT WINAPI IDirect3D8Impl_CheckDeviceFormat (LPDIRECT3D8 iface,
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UINT Adapter, D3DDEVTYPE DeviceType, D3DFORMAT AdapterFormat,
DWORD Usage, D3DRESOURCETYPE RType, D3DFORMAT CheckFormat) {
IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
HRESULT hr;
WINED3DRESOURCETYPE WineD3DRType;
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TRACE("iface %p, adapter %u, device_type %#x, adapter_format %#x, usage %#x, resource_type %#x, format %#x.\n",
iface, Adapter, DeviceType, AdapterFormat, Usage, RType, CheckFormat);
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if(CheckFormat == D3DFMT_R8G8B8)
{
/* See comment in dlls/d3d9/directx.c, IDirect3D9Impl_CheckDeviceFormat for details */
WARN("D3DFMT_R8G8B8 is not available on windows, returning D3DERR_NOTAVAILABLE\n");
return D3DERR_NOTAVAILABLE;
}
switch(RType) {
case D3DRTYPE_VERTEXBUFFER:
case D3DRTYPE_INDEXBUFFER:
WineD3DRType = WINED3DRTYPE_BUFFER;
break;
default:
WineD3DRType = RType;
break;
}
wined3d_mutex_lock();
hr = IWineD3D_CheckDeviceFormat(This->WineD3D, Adapter, DeviceType, wined3dformat_from_d3dformat(AdapterFormat),
Usage, WineD3DRType, wined3dformat_from_d3dformat(CheckFormat), SURFACE_OPENGL);
wined3d_mutex_unlock();
return hr;
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}
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static HRESULT WINAPI IDirect3D8Impl_CheckDeviceMultiSampleType(IDirect3D8 *iface, UINT Adapter,
D3DDEVTYPE DeviceType, D3DFORMAT SurfaceFormat, BOOL Windowed, D3DMULTISAMPLE_TYPE MultiSampleType)
{
IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
HRESULT hr;
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TRACE("iface %p, adapter %u, device_type %#x, format %#x, windowed %#x, multisample_type %#x.\n",
iface, Adapter, DeviceType, SurfaceFormat, Windowed, MultiSampleType);
wined3d_mutex_lock();
hr = IWineD3D_CheckDeviceMultiSampleType(This->WineD3D, Adapter, DeviceType,
wined3dformat_from_d3dformat(SurfaceFormat), Windowed, (WINED3DMULTISAMPLE_TYPE) MultiSampleType, NULL);
wined3d_mutex_unlock();
return hr;
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}
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static HRESULT WINAPI IDirect3D8Impl_CheckDepthStencilMatch(IDirect3D8 *iface, UINT Adapter, D3DDEVTYPE DeviceType,
D3DFORMAT AdapterFormat, D3DFORMAT RenderTargetFormat, D3DFORMAT DepthStencilFormat)
{
IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
HRESULT hr;
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TRACE("iface %p, adapter %u, device_type %#x, adapter_format %#x, rt_format %#x, ds_format %#x.\n",
iface, Adapter, DeviceType, AdapterFormat, RenderTargetFormat, DepthStencilFormat);
wined3d_mutex_lock();
hr = IWineD3D_CheckDepthStencilMatch(This->WineD3D, Adapter, DeviceType,
wined3dformat_from_d3dformat(AdapterFormat), wined3dformat_from_d3dformat(RenderTargetFormat),
wined3dformat_from_d3dformat(DepthStencilFormat));
wined3d_mutex_unlock();
return hr;
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}
void fixup_caps(WINED3DCAPS *caps)
{
/* D3D8 doesn't support SM 2.0 or higher, so clamp to 1.x */
if (caps->PixelShaderVersion > D3DPS_VERSION(1,4)) {
caps->PixelShaderVersion = D3DPS_VERSION(1,4);
}
if (caps->VertexShaderVersion > D3DVS_VERSION(1,1)) {
caps->VertexShaderVersion = D3DVS_VERSION(1,1);
}
caps->MaxVertexShaderConst = min(D3D8_MAX_VERTEX_SHADER_CONSTANTF, caps->MaxVertexShaderConst);
caps->StencilCaps &= ~WINED3DSTENCILCAPS_TWOSIDED;
}
static HRESULT WINAPI IDirect3D8Impl_GetDeviceCaps(LPDIRECT3D8 iface, UINT Adapter, D3DDEVTYPE DeviceType, D3DCAPS8* pCaps) {
IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
HRESULT hrc = D3D_OK;
WINED3DCAPS *pWineCaps;
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TRACE("iface %p, adapter %u, device_type %#x, caps %p.\n", iface, Adapter, DeviceType, pCaps);
if(NULL == pCaps){
return D3DERR_INVALIDCALL;
}
pWineCaps = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(WINED3DCAPS));
if(pWineCaps == NULL){
return D3DERR_INVALIDCALL; /*well this is what MSDN says to return*/
}
wined3d_mutex_lock();
hrc = IWineD3D_GetDeviceCaps(This->WineD3D, Adapter, DeviceType, pWineCaps);
wined3d_mutex_unlock();
fixup_caps(pWineCaps);
WINECAPSTOD3D8CAPS(pCaps, pWineCaps)
HeapFree(GetProcessHeap(), 0, pWineCaps);
TRACE("(%p) returning %p\n", This, pCaps);
return hrc;
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}
static HMONITOR WINAPI IDirect3D8Impl_GetAdapterMonitor(LPDIRECT3D8 iface, UINT Adapter) {
IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
HMONITOR ret;
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TRACE("iface %p, adapter %u.\n", iface, Adapter);
wined3d_mutex_lock();
ret = IWineD3D_GetAdapterMonitor(This->WineD3D, Adapter);
wined3d_mutex_unlock();
return ret;
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}
ULONG WINAPI D3D8CB_DestroySwapChain(IWineD3DSwapChain *pSwapChain) {
IUnknown* swapChainParent;
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TRACE("swapchain %p.\n", pSwapChain);
IWineD3DSwapChain_GetParent(pSwapChain, &swapChainParent);
IUnknown_Release(swapChainParent);
return IUnknown_Release(swapChainParent);
}
static HRESULT WINAPI IDirect3D8Impl_CreateDevice(LPDIRECT3D8 iface, UINT Adapter, D3DDEVTYPE DeviceType, HWND hFocusWindow,
DWORD BehaviourFlags, D3DPRESENT_PARAMETERS* pPresentationParameters,
IDirect3DDevice8** ppReturnedDeviceInterface) {
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IDirect3D8Impl *This = (IDirect3D8Impl *)iface;
IDirect3DDevice8Impl *object = NULL;
WINED3DPRESENT_PARAMETERS localParameters;
HRESULT hr;
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TRACE("iface %p, adapter %u, device_type %#x, focus_window %p, flags %#x, parameters %p, device %p.\n",
iface, Adapter, DeviceType, hFocusWindow, BehaviourFlags, pPresentationParameters,
ppReturnedDeviceInterface);
/* Check the validity range of the adapter parameter */
if (Adapter >= IDirect3D8Impl_GetAdapterCount(iface)) {
*ppReturnedDeviceInterface = NULL;
return D3DERR_INVALIDCALL;
}
/* Allocate the storage for the device object */
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object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirect3DDevice8Impl));
if (NULL == object) {
FIXME("Allocation of memory failed\n");
*ppReturnedDeviceInterface = NULL;
return D3DERR_OUTOFVIDEOMEMORY;
}
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object->lpVtbl = &Direct3DDevice8_Vtbl;
object->device_parent_vtbl = &d3d8_wined3d_device_parent_vtbl;
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object->ref = 1;
object->handle_table.entries = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY,
D3D8_INITIAL_HANDLE_TABLE_SIZE * sizeof(*object->handle_table.entries));
object->handle_table.table_size = D3D8_INITIAL_HANDLE_TABLE_SIZE;
*ppReturnedDeviceInterface = (IDirect3DDevice8 *)object;
/* Allocate an associated WineD3DDevice object */
wined3d_mutex_lock();
hr = IWineD3D_CreateDevice(This->WineD3D, Adapter, DeviceType, hFocusWindow, BehaviourFlags,
(IUnknown *)object, (IWineD3DDeviceParent *)&object->device_parent_vtbl, &object->WineD3DDevice);
if (hr != D3D_OK) {
HeapFree(GetProcessHeap(), 0, object);
*ppReturnedDeviceInterface = NULL;
wined3d_mutex_unlock();
return hr;
}
TRACE("(%p) : Created Device %p\n", This, object);
localParameters.BackBufferWidth = pPresentationParameters->BackBufferWidth;
localParameters.BackBufferHeight = pPresentationParameters->BackBufferHeight;
localParameters.BackBufferFormat = wined3dformat_from_d3dformat(pPresentationParameters->BackBufferFormat);
localParameters.BackBufferCount = pPresentationParameters->BackBufferCount;
localParameters.MultiSampleType = pPresentationParameters->MultiSampleType;
localParameters.MultiSampleQuality = 0; /* d3d9 only */
localParameters.SwapEffect = pPresentationParameters->SwapEffect;
localParameters.hDeviceWindow = pPresentationParameters->hDeviceWindow;
localParameters.Windowed = pPresentationParameters->Windowed;
localParameters.EnableAutoDepthStencil = pPresentationParameters->EnableAutoDepthStencil;
localParameters.AutoDepthStencilFormat = wined3dformat_from_d3dformat(pPresentationParameters->AutoDepthStencilFormat);
localParameters.Flags = pPresentationParameters->Flags;
localParameters.FullScreen_RefreshRateInHz = pPresentationParameters->FullScreen_RefreshRateInHz;
localParameters.PresentationInterval = pPresentationParameters->FullScreen_PresentationInterval;
localParameters.AutoRestoreDisplayMode = TRUE;
if(BehaviourFlags & D3DCREATE_MULTITHREADED) {
IWineD3DDevice_SetMultithreaded(object->WineD3DDevice);
}
hr = IWineD3DDevice_Init3D(object->WineD3DDevice, &localParameters);
if (hr != D3D_OK) {
wined3d_mutex_unlock();
FIXME("(%p) D3D Initialization failed for WineD3DDevice %p\n", This, object->WineD3DDevice);
goto err;
}
hr = IWineD3DDevice_SetRenderState(object->WineD3DDevice, WINED3DRS_POINTSIZE_MIN, 0);
wined3d_mutex_unlock();
if(FAILED(hr)) {
FIXME("(%p) SetRenderState failed\n", This);
goto err;
}
pPresentationParameters->BackBufferWidth = localParameters.BackBufferWidth;
pPresentationParameters->BackBufferHeight = localParameters.BackBufferHeight;
pPresentationParameters->BackBufferFormat = d3dformat_from_wined3dformat(localParameters.BackBufferFormat);
pPresentationParameters->BackBufferCount = localParameters.BackBufferCount;
pPresentationParameters->MultiSampleType = localParameters.MultiSampleType;
pPresentationParameters->SwapEffect = localParameters.SwapEffect;
pPresentationParameters->hDeviceWindow = localParameters.hDeviceWindow;
pPresentationParameters->Windowed = localParameters.Windowed;
pPresentationParameters->EnableAutoDepthStencil = localParameters.EnableAutoDepthStencil;
pPresentationParameters->AutoDepthStencilFormat = d3dformat_from_wined3dformat(localParameters.AutoDepthStencilFormat);
pPresentationParameters->Flags = localParameters.Flags;
pPresentationParameters->FullScreen_RefreshRateInHz = localParameters.FullScreen_RefreshRateInHz;
pPresentationParameters->FullScreen_PresentationInterval = localParameters.PresentationInterval;
object->declArraySize = 16;
object->decls = HeapAlloc(GetProcessHeap(), 0, object->declArraySize * sizeof(*object->decls));
if(!object->decls) {
ERR("Out of memory\n");
hr = E_OUTOFMEMORY;
goto err;
}
return D3D_OK;
err:
*ppReturnedDeviceInterface = NULL;
HeapFree(GetProcessHeap(), 0, object->decls);
wined3d_mutex_lock();
IWineD3DDevice_Uninit3D(object->WineD3DDevice, D3D8CB_DestroySwapChain);
IWineD3DDevice_Release(object->WineD3DDevice);
wined3d_mutex_unlock();
HeapFree(GetProcessHeap(), 0, object);
return hr;
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}
const IDirect3D8Vtbl Direct3D8_Vtbl =
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{
/* IUnknown */
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IDirect3D8Impl_QueryInterface,
IDirect3D8Impl_AddRef,
IDirect3D8Impl_Release,
/* IDirect3D8 */
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IDirect3D8Impl_RegisterSoftwareDevice,
IDirect3D8Impl_GetAdapterCount,
IDirect3D8Impl_GetAdapterIdentifier,
IDirect3D8Impl_GetAdapterModeCount,
IDirect3D8Impl_EnumAdapterModes,
IDirect3D8Impl_GetAdapterDisplayMode,
IDirect3D8Impl_CheckDeviceType,
IDirect3D8Impl_CheckDeviceFormat,
IDirect3D8Impl_CheckDeviceMultiSampleType,
IDirect3D8Impl_CheckDepthStencilMatch,
IDirect3D8Impl_GetDeviceCaps,
IDirect3D8Impl_GetAdapterMonitor,
IDirect3D8Impl_CreateDevice
};