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git://source.winehq.org/git/wine.git
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227 lines
5.8 KiB
C
227 lines
5.8 KiB
C
/*
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* Copyright 2021 Nikolay Sivov for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*
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*/
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#define COBJMACROS
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#include "d3dx10.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(d3dx);
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#define D3DERR_INVALIDCALL 0x8876086c
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struct d3dx10_sprite
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{
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ID3DX10Sprite ID3DX10Sprite_iface;
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LONG refcount;
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D3DXMATRIX projection;
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ID3D10Device *device;
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};
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static inline struct d3dx10_sprite *impl_from_ID3DX10Sprite(ID3DX10Sprite *iface)
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{
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return CONTAINING_RECORD(iface, struct d3dx10_sprite, ID3DX10Sprite_iface);
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}
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static HRESULT WINAPI d3dx10_sprite_QueryInterface(ID3DX10Sprite *iface, REFIID riid, void **out)
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{
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TRACE("iface %p, riid %s, out %p.\n", iface, debugstr_guid(riid), out);
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if (IsEqualGUID(riid, &IID_ID3DX10Sprite)
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|| IsEqualGUID(riid, &IID_IUnknown))
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{
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IUnknown_AddRef(iface);
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*out = iface;
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return S_OK;
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}
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WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(riid));
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*out = NULL;
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return E_NOINTERFACE;
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}
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static ULONG WINAPI d3dx10_sprite_AddRef(ID3DX10Sprite *iface)
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{
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struct d3dx10_sprite *sprite = impl_from_ID3DX10Sprite(iface);
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ULONG refcount = InterlockedIncrement(&sprite->refcount);
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TRACE("%p increasing refcount to %lu.\n", iface, refcount);
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return refcount;
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}
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static ULONG WINAPI d3dx10_sprite_Release(ID3DX10Sprite *iface)
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{
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struct d3dx10_sprite *sprite = impl_from_ID3DX10Sprite(iface);
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ULONG refcount = InterlockedDecrement(&sprite->refcount);
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TRACE("%p decreasing refcount to %lu.\n", iface, refcount);
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if (!refcount)
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{
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ID3D10Device_Release(sprite->device);
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free(sprite);
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}
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return refcount;
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}
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static HRESULT WINAPI d3dx10_sprite_Begin(ID3DX10Sprite *iface, UINT flags)
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{
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FIXME("iface %p, flags %#x stub!\n", iface, flags);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI d3dx10_sprite_DrawSpritesBuffered(ID3DX10Sprite *iface,
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D3DX10_SPRITE *sprites, UINT count)
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{
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FIXME("iface %p, sprites %p, count %u stub!\n", iface, sprites, count);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI d3dx10_sprite_Flush(ID3DX10Sprite *iface)
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{
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FIXME("iface %p stub!\n", iface);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI d3dx10_sprite_DrawSpritesImmediate(ID3DX10Sprite *iface,
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D3DX10_SPRITE *sprites, UINT count, UINT size, UINT flags)
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{
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FIXME("iface %p, sprites %p, count %u, size %u, flags %#x stub!\n",
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iface, sprites, count, size, flags);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI d3dx10_sprite_End(ID3DX10Sprite *iface)
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{
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FIXME("iface %p stub!\n", iface);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI d3dx10_sprite_GetViewTransform(ID3DX10Sprite *iface, D3DXMATRIX *transform)
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{
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FIXME("iface %p, transform %p stub!\n", iface, transform);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI d3dx10_sprite_SetViewTransform(ID3DX10Sprite *iface, D3DXMATRIX *transform)
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{
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FIXME("iface %p, transform %p stub!\n", iface, transform);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI d3dx10_sprite_GetProjectionTransform(ID3DX10Sprite *iface,
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D3DXMATRIX *transform)
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{
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struct d3dx10_sprite *sprite = impl_from_ID3DX10Sprite(iface);
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TRACE("iface %p, transform %p.\n", iface, transform);
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if (!transform)
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return E_FAIL;
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*transform = sprite->projection;
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return S_OK;
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}
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static HRESULT WINAPI d3dx10_sprite_SetProjectionTransform(ID3DX10Sprite *iface, D3DXMATRIX *transform)
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{
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struct d3dx10_sprite *sprite = impl_from_ID3DX10Sprite(iface);
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TRACE("iface %p, transform %p.\n", iface, transform);
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if (!transform)
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return E_FAIL;
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sprite->projection = *transform;
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return S_OK;
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}
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static HRESULT WINAPI d3dx10_sprite_GetDevice(ID3DX10Sprite *iface, ID3D10Device **device)
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{
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struct d3dx10_sprite *sprite = impl_from_ID3DX10Sprite(iface);
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TRACE("iface %p, device %p.\n", iface, device);
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if (!device)
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return E_FAIL;
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*device = sprite->device;
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ID3D10Device_AddRef(*device);
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return S_OK;
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}
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static const ID3DX10SpriteVtbl d3dx10_sprite_vtbl =
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{
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d3dx10_sprite_QueryInterface,
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d3dx10_sprite_AddRef,
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d3dx10_sprite_Release,
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d3dx10_sprite_Begin,
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d3dx10_sprite_DrawSpritesBuffered,
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d3dx10_sprite_Flush,
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d3dx10_sprite_DrawSpritesImmediate,
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d3dx10_sprite_End,
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d3dx10_sprite_GetViewTransform,
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d3dx10_sprite_SetViewTransform,
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d3dx10_sprite_GetProjectionTransform,
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d3dx10_sprite_SetProjectionTransform,
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d3dx10_sprite_GetDevice,
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};
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HRESULT WINAPI D3DX10CreateSprite(ID3D10Device *device, UINT size, ID3DX10Sprite **sprite)
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{
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struct d3dx10_sprite *object;
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TRACE("device %p, size %u, sprite %p.\n", device, size, sprite);
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if (!device || !sprite)
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return D3DERR_INVALIDCALL;
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*sprite = NULL;
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if (!(object = calloc(1, sizeof(*object))))
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return E_OUTOFMEMORY;
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object->ID3DX10Sprite_iface.lpVtbl = &d3dx10_sprite_vtbl;
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object->refcount = 1;
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object->device = device;
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ID3D10Device_AddRef(device);
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object->projection._11 = 1.0f;
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object->projection._22 = 1.0f;
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object->projection._33 = 1.0f;
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object->projection._44 = 1.0f;
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*sprite = &object->ID3DX10Sprite_iface;
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return S_OK;
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}
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