fd2837d53bec88cf58e34d4a70a5e0c73b655ec2
[reactos.git] / reactos / dll / directx / wine / d3d9 / vertexshader.c
1 /*
2 * IDirect3DVertexShader9 implementation
3 *
4 * Copyright 2002-2003 Jason Edmeades
5 * Raphael Junqueira
6 *
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
20 */
21
22 #include "config.h"
23 #include "d3d9_private.h"
24
25 WINE_DEFAULT_DEBUG_CHANNEL(d3d9);
26
27 /* IDirect3DVertexShader9 IUnknown parts follow: */
28 static HRESULT WINAPI IDirect3DVertexShader9Impl_QueryInterface(LPDIRECT3DVERTEXSHADER9 iface, REFIID riid, LPVOID* ppobj) {
29 IDirect3DVertexShader9Impl *This = (IDirect3DVertexShader9Impl *)iface;
30
31 if (IsEqualGUID(riid, &IID_IUnknown)
32 || IsEqualGUID(riid, &IID_IDirect3DVertexShader9)) {
33 IDirect3DVertexShader9_AddRef(iface);
34 *ppobj = This;
35 return S_OK;
36 }
37
38 WARN("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid), ppobj);
39 *ppobj = NULL;
40 return E_NOINTERFACE;
41 }
42
43 static ULONG WINAPI IDirect3DVertexShader9Impl_AddRef(LPDIRECT3DVERTEXSHADER9 iface) {
44 IDirect3DVertexShader9Impl *This = (IDirect3DVertexShader9Impl *)iface;
45 ULONG ref = InterlockedIncrement(&This->ref);
46
47 TRACE("(%p) : AddRef from %d\n", This, ref - 1);
48
49 return ref;
50 }
51
52 static ULONG WINAPI IDirect3DVertexShader9Impl_Release(LPDIRECT3DVERTEXSHADER9 iface) {
53 IDirect3DVertexShader9Impl *This = (IDirect3DVertexShader9Impl *)iface;
54 ULONG ref = InterlockedDecrement(&This->ref);
55
56 TRACE("(%p) : ReleaseRef to %d\n", This, ref);
57
58 if (ref == 0) {
59 EnterCriticalSection(&d3d9_cs);
60 IWineD3DVertexShader_Release(This->wineD3DVertexShader);
61 LeaveCriticalSection(&d3d9_cs);
62 IDirect3DDevice9Ex_Release(This->parentDevice);
63 HeapFree(GetProcessHeap(), 0, This);
64 }
65 return ref;
66 }
67
68 /* IDirect3DVertexShader9 Interface follow: */
69 static HRESULT WINAPI IDirect3DVertexShader9Impl_GetDevice(LPDIRECT3DVERTEXSHADER9 iface, IDirect3DDevice9** ppDevice) {
70 IDirect3DVertexShader9Impl *This = (IDirect3DVertexShader9Impl *)iface;
71 IWineD3DDevice *myDevice = NULL;
72 HRESULT hr;
73 TRACE("(%p) : Relay\n", This);
74
75 EnterCriticalSection(&d3d9_cs);
76 hr = IWineD3DVertexShader_GetDevice(This->wineD3DVertexShader, &myDevice);
77 if (WINED3D_OK == hr && myDevice != NULL) {
78 hr = IWineD3DDevice_GetParent(myDevice, (IUnknown **)ppDevice);
79 IWineD3DDevice_Release(myDevice);
80 } else {
81 *ppDevice = NULL;
82 }
83 LeaveCriticalSection(&d3d9_cs);
84 TRACE("(%p) returning (%p)\n", This, *ppDevice);
85 return hr;
86 }
87
88 static HRESULT WINAPI IDirect3DVertexShader9Impl_GetFunction(LPDIRECT3DVERTEXSHADER9 iface, VOID* pData, UINT* pSizeOfData) {
89 IDirect3DVertexShader9Impl *This = (IDirect3DVertexShader9Impl *)iface;
90 HRESULT hr;
91 TRACE("(%p) : Relay\n", This);
92
93 EnterCriticalSection(&d3d9_cs);
94 hr = IWineD3DVertexShader_GetFunction(This->wineD3DVertexShader, pData, pSizeOfData);
95 LeaveCriticalSection(&d3d9_cs);
96 return hr;
97 }
98
99
100 static const IDirect3DVertexShader9Vtbl Direct3DVertexShader9_Vtbl =
101 {
102 /* IUnknown */
103 IDirect3DVertexShader9Impl_QueryInterface,
104 IDirect3DVertexShader9Impl_AddRef,
105 IDirect3DVertexShader9Impl_Release,
106 /* IDirect3DVertexShader9 */
107 IDirect3DVertexShader9Impl_GetDevice,
108 IDirect3DVertexShader9Impl_GetFunction
109 };
110
111
112 /* IDirect3DDevice9 IDirect3DVertexShader9 Methods follow: */
113 HRESULT WINAPI IDirect3DDevice9Impl_CreateVertexShader(LPDIRECT3DDEVICE9EX iface, CONST DWORD* pFunction, IDirect3DVertexShader9** ppShader) {
114 IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
115 HRESULT hrc = D3D_OK;
116 IDirect3DVertexShader9Impl *object;
117
118 /* Setup a stub object for now */
119 object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
120 TRACE("(%p) : pFunction(%p), ppShader(%p)\n", This, pFunction, ppShader);
121 if (NULL == object) {
122 FIXME("Allocation of memory failed, returning D3DERR_OUTOFVIDEOMEMORY\n");
123 return D3DERR_OUTOFVIDEOMEMORY;
124 }
125
126 object->ref = 1;
127 object->lpVtbl = &Direct3DVertexShader9_Vtbl;
128 EnterCriticalSection(&d3d9_cs);
129 hrc= IWineD3DDevice_CreateVertexShader(This->WineD3DDevice, NULL /* declaration */, pFunction, &object->wineD3DVertexShader, (IUnknown *)object);
130 LeaveCriticalSection(&d3d9_cs);
131
132 if (FAILED(hrc)) {
133
134 /* free up object */
135 FIXME("Call to IWineD3DDevice_CreateVertexShader failed\n");
136 HeapFree(GetProcessHeap(), 0, object);
137 }else{
138 IDirect3DDevice9Ex_AddRef(iface);
139 object->parentDevice = iface;
140 *ppShader = (IDirect3DVertexShader9 *)object;
141 TRACE("(%p) : Created vertex shader %p\n", This, object);
142 }
143
144 TRACE("(%p) : returning %p\n", This, *ppShader);
145 return hrc;
146 }
147
148 HRESULT WINAPI IDirect3DDevice9Impl_SetVertexShader(LPDIRECT3DDEVICE9EX iface, IDirect3DVertexShader9* pShader) {
149 IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
150 HRESULT hrc = D3D_OK;
151
152 TRACE("(%p) : Relay\n", This);
153 EnterCriticalSection(&d3d9_cs);
154 hrc = IWineD3DDevice_SetVertexShader(This->WineD3DDevice, pShader==NULL?NULL:((IDirect3DVertexShader9Impl *)pShader)->wineD3DVertexShader);
155 LeaveCriticalSection(&d3d9_cs);
156
157 TRACE("(%p) : returning hr(%u)\n", This, hrc);
158 return hrc;
159 }
160
161 HRESULT WINAPI IDirect3DDevice9Impl_GetVertexShader(LPDIRECT3DDEVICE9EX iface, IDirect3DVertexShader9** ppShader) {
162 IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
163 IWineD3DVertexShader *pShader;
164 HRESULT hrc = D3D_OK;
165
166 TRACE("(%p) : Relay device@%p\n", This, This->WineD3DDevice);
167 EnterCriticalSection(&d3d9_cs);
168 hrc = IWineD3DDevice_GetVertexShader(This->WineD3DDevice, &pShader);
169 if (SUCCEEDED(hrc))
170 {
171 if (pShader)
172 {
173 hrc = IWineD3DVertexShader_GetParent(pShader, (IUnknown **)ppShader);
174 IWineD3DVertexShader_Release(pShader);
175 }
176 else
177 {
178 *ppShader = NULL;
179 }
180 }
181 else
182 {
183 WARN("(%p) : Call to IWineD3DDevice_GetVertexShader failed %u (device %p)\n", This, hrc, This->WineD3DDevice);
184 }
185 LeaveCriticalSection(&d3d9_cs);
186 TRACE("(%p) : returning %p\n", This, *ppShader);
187 return hrc;
188 }
189
190 HRESULT WINAPI IDirect3DDevice9Impl_SetVertexShaderConstantF(LPDIRECT3DDEVICE9EX iface, UINT Register, CONST float* pConstantData, UINT Vector4fCount) {
191 IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
192 HRESULT hr;
193 TRACE("(%p) : Relay\n", This);
194
195 if(Register + Vector4fCount > D3D9_MAX_VERTEX_SHADER_CONSTANTF) {
196 WARN("Trying to access %u constants, but d3d9 only supports %u\n",
197 Register + Vector4fCount, D3D9_MAX_VERTEX_SHADER_CONSTANTF);
198 return D3DERR_INVALIDCALL;
199 }
200
201 EnterCriticalSection(&d3d9_cs);
202 hr = IWineD3DDevice_SetVertexShaderConstantF(This->WineD3DDevice, Register, pConstantData, Vector4fCount);
203 LeaveCriticalSection(&d3d9_cs);
204 return hr;
205 }
206
207 HRESULT WINAPI IDirect3DDevice9Impl_GetVertexShaderConstantF(LPDIRECT3DDEVICE9EX iface, UINT Register, float* pConstantData, UINT Vector4fCount) {
208 IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
209 HRESULT hr;
210
211 if(Register + Vector4fCount > D3D9_MAX_VERTEX_SHADER_CONSTANTF) {
212 WARN("Trying to access %u constants, but d3d9 only supports %u\n",
213 Register + Vector4fCount, D3D9_MAX_VERTEX_SHADER_CONSTANTF);
214 return D3DERR_INVALIDCALL;
215 }
216
217 TRACE("(%p) : Relay\n", This);
218 EnterCriticalSection(&d3d9_cs);
219 hr = IWineD3DDevice_GetVertexShaderConstantF(This->WineD3DDevice, Register, pConstantData, Vector4fCount);
220 LeaveCriticalSection(&d3d9_cs);
221 return hr;
222 }
223
224 HRESULT WINAPI IDirect3DDevice9Impl_SetVertexShaderConstantI(LPDIRECT3DDEVICE9EX iface, UINT Register, CONST int* pConstantData, UINT Vector4iCount) {
225 IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
226 HRESULT hr;
227 TRACE("(%p) : Relay\n", This);
228
229 EnterCriticalSection(&d3d9_cs);
230 hr = IWineD3DDevice_SetVertexShaderConstantI(This->WineD3DDevice, Register, pConstantData, Vector4iCount);
231 LeaveCriticalSection(&d3d9_cs);
232 return hr;
233 }
234
235 HRESULT WINAPI IDirect3DDevice9Impl_GetVertexShaderConstantI(LPDIRECT3DDEVICE9EX iface, UINT Register, int* pConstantData, UINT Vector4iCount) {
236 IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
237 HRESULT hr;
238 TRACE("(%p) : Relay\n", This);
239
240 EnterCriticalSection(&d3d9_cs);
241 hr = IWineD3DDevice_GetVertexShaderConstantI(This->WineD3DDevice, Register, pConstantData, Vector4iCount);
242 LeaveCriticalSection(&d3d9_cs);
243 return hr;
244 }
245
246 HRESULT WINAPI IDirect3DDevice9Impl_SetVertexShaderConstantB(LPDIRECT3DDEVICE9EX iface, UINT Register, CONST BOOL* pConstantData, UINT BoolCount) {
247 IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
248 HRESULT hr;
249 TRACE("(%p) : Relay\n", This);
250
251 EnterCriticalSection(&d3d9_cs);
252 hr = IWineD3DDevice_SetVertexShaderConstantB(This->WineD3DDevice, Register, pConstantData, BoolCount);
253 LeaveCriticalSection(&d3d9_cs);
254 return hr;
255 }
256
257 HRESULT WINAPI IDirect3DDevice9Impl_GetVertexShaderConstantB(LPDIRECT3DDEVICE9EX iface, UINT Register, BOOL* pConstantData, UINT BoolCount) {
258 IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
259 HRESULT hr;
260 TRACE("(%p) : Relay\n", This);
261
262 EnterCriticalSection(&d3d9_cs);
263 hr = IWineD3DDevice_GetVertexShaderConstantB(This->WineD3DDevice, Register, pConstantData, BoolCount);
264 LeaveCriticalSection(&d3d9_cs);
265 return hr;
266 }