HRESULT d3d10_vertex_shader_init(struct d3d10_vertex_shader *shader, struct d3d10_device *device,
const void *byte_code, SIZE_T byte_code_length)
{
struct d3d10_shader_info shader_info;
HRESULT hr;
shader->vtbl = &d3d10_vertex_shader_vtbl;
shader->refcount = 1;
shader_info.output_signature = &shader->output_signature;
hr = shader_extract_from_dxbc(byte_code, byte_code_length, &shader_info);
if (FAILED(hr))
{
ERR("Failed to extract shader, hr %#x.\n", hr);
return hr;
}
hr = IWineD3DDevice_CreateVertexShader(device->wined3d_device, shader_info.shader_code,
&shader->output_signature, shader, &d3d10_vertex_shader_wined3d_parent_ops, &shader->wined3d_shader);
if (FAILED(hr))
{
WARN("Failed to create wined3d vertex shader, hr %#x.\n", hr);
shader_free_signature(&shader->output_signature);
return hr;
}
return S_OK;
}
/* IDirect3DDevice9 IDirect3DVertexShader9 Methods follow: */
HRESULT WINAPI IDirect3DDevice9Impl_CreateVertexShader(LPDIRECT3DDEVICE9EX iface, CONST DWORD* pFunction, IDirect3DVertexShader9** ppShader) {
IDirect3DDevice9Impl *This = (IDirect3DDevice9Impl *)iface;
HRESULT hrc = D3D_OK;
IDirect3DVertexShader9Impl *object;
/* Setup a stub object for now */
object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object));
TRACE("(%p) : pFunction(%p), ppShader(%p)\n", This, pFunction, ppShader);
if (NULL == object) {
FIXME("Allocation of memory failed, returning D3DERR_OUTOFVIDEOMEMORY\n");
return D3DERR_OUTOFVIDEOMEMORY;
}
object->ref = 1;
object->lpVtbl = &Direct3DVertexShader9_Vtbl;
EnterCriticalSection(&d3d9_cs);
hrc= IWineD3DDevice_CreateVertexShader(This->WineD3DDevice, NULL /* declaration */, pFunction, &object->wineD3DVertexShader, (IUnknown *)object);
LeaveCriticalSection(&d3d9_cs);
if (FAILED(hrc)) {
/* free up object */
FIXME("Call to IWineD3DDevice_CreateVertexShader failed\n");
HeapFree(GetProcessHeap(), 0, object);
}else{
IDirect3DDevice9Ex_AddRef(iface);
object->parentDevice = iface;
*ppShader = (IDirect3DVertexShader9 *)object;
TRACE("(%p) : Created vertex shader %p\n", This, object);
}
TRACE("(%p) : returning %p\n", This, *ppShader);
return hrc;
}
HRESULT vertexshader_init(IDirect3DVertexShader9Impl *shader, IDirect3DDevice9Impl *device, const DWORD *byte_code)
{
HRESULT hr;
shader->ref = 1;
shader->lpVtbl = &Direct3DVertexShader9_Vtbl;
wined3d_mutex_lock();
hr = IWineD3DDevice_CreateVertexShader(device->WineD3DDevice, byte_code,
NULL /* output signature */, &shader->wineD3DVertexShader,
(IUnknown *)shader, &d3d9_vertexshader_wined3d_parent_ops);
wined3d_mutex_unlock();
if (FAILED(hr))
{
WARN("Failed to create wined3d vertex shader, hr %#x.\n", hr);
return hr;
}
shader->parentDevice = (IDirect3DDevice9Ex *)device;
IDirect3DDevice9Ex_AddRef(shader->parentDevice);
return D3D_OK;
}
