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wined3d: Merge vertexshader_set_function() and pixelshader_set_function().

This commit is contained in:
Henri Verbeet 2009-12-30 19:33:42 +01:00 committed by Alexandre Julliard
parent b548e387ae
commit 14da44aa36
1 changed files with 72 additions and 116 deletions
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188
dlls/wined3d/shader.c
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@ -59,6 +59,51 @@ static HRESULT shader_get_function(IWineD3DBaseShaderImpl *shader, void *data, U
return WINED3D_OK;
}
static HRESULT shader_set_function(IWineD3DBaseShaderImpl *shader, const DWORD *byte_code,
const struct wined3d_shader_signature *output_signature, DWORD float_const_count)
{
struct shader_reg_maps *reg_maps = &shader->baseShader.reg_maps;
const struct wined3d_shader_frontend *fe;
HRESULT hr;
TRACE("shader %p, byte_code %p, output_signature %p, float_const_count %u.\n",
shader, byte_code, output_signature, float_const_count);
fe = shader_select_frontend(*byte_code);
if (!fe)
{
FIXME("Unable to find frontend for shader.\n");
return WINED3DERR_INVALIDCALL;
}
shader->baseShader.frontend = fe;
shader->baseShader.frontend_data = fe->shader_init(byte_code, output_signature);
if (!shader->baseShader.frontend_data)
{
FIXME("Failed to initialize frontend.\n");
return WINED3DERR_INVALIDCALL;
}
/* First pass: trace shader. */
if (TRACE_ON(d3d_shader)) shader_trace_init(fe, shader->baseShader.frontend_data, byte_code);
/* Initialize immediate constant lists. */
list_init(&shader->baseShader.constantsF);
list_init(&shader->baseShader.constantsB);
list_init(&shader->baseShader.constantsI);
/* Second pass: figure out which registers are used, what the semantics are, etc. */
hr = shader_get_registers_used((IWineD3DBaseShader *)shader, fe,
reg_maps, shader->baseShader.input_signature, shader->baseShader.output_signature,
byte_code, float_const_count);
if (FAILED(hr)) return hr;
shader->baseShader.function = HeapAlloc(GetProcessHeap(), 0, shader->baseShader.functionLength);
if (!shader->baseShader.function) return E_OUTOFMEMORY;
memcpy(shader->baseShader.function, byte_code, shader->baseShader.functionLength);
return WINED3D_OK;
}
static HRESULT STDMETHODCALLTYPE vertexshader_QueryInterface(IWineD3DVertexShader *iface, REFIID riid, void **object)
{
TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
@ -279,49 +324,29 @@ static void vertexshader_set_limits(IWineD3DVertexShaderImpl *shader)
}
}
static HRESULT vertexshader_set_function(IWineD3DVertexShaderImpl *shader,
const DWORD *byte_code, const struct wined3d_shader_signature *output_signature)
HRESULT vertexshader_init(IWineD3DVertexShaderImpl *shader, IWineD3DDeviceImpl *device,
const DWORD *byte_code, const struct wined3d_shader_signature *output_signature,
IUnknown *parent, const struct wined3d_parent_ops *parent_ops)
{
IWineD3DDeviceImpl *device = (IWineD3DDeviceImpl *)shader->baseShader.device;
const struct wined3d_gl_info *gl_info = &device->adapter->gl_info;
struct shader_reg_maps *reg_maps = &shader->baseShader.reg_maps;
const struct wined3d_shader_frontend *fe;
unsigned int i;
HRESULT hr;
WORD map;
TRACE("shader %p, byte_code %p, output_signature %p.\n", shader, byte_code, output_signature);
if (!byte_code) return WINED3DERR_INVALIDCALL;
fe = shader_select_frontend(*byte_code);
if (!fe)
shader->lpVtbl = &IWineD3DVertexShader_Vtbl;
shader_init(&shader->baseShader, device, parent, parent_ops);
hr = shader_set_function((IWineD3DBaseShaderImpl *)shader, byte_code,
output_signature, device->d3d_vshader_constantF);
if (FAILED(hr))
{
FIXME("Unable to find frontend for shader.\n");
return WINED3DERR_INVALIDCALL;
WARN("Failed to set function, hr %#x.\n", hr);
shader_cleanup((IWineD3DBaseShader *)shader);
return hr;
}
shader->baseShader.frontend = fe;
shader->baseShader.frontend_data = fe->shader_init(byte_code, output_signature);
if (!shader->baseShader.frontend_data)
{
FIXME("Failed to initialize frontend.\n");
return WINED3DERR_INVALIDCALL;
}
/* First pass: trace shader. */
if (TRACE_ON(d3d_shader)) shader_trace_init(fe, shader->baseShader.frontend_data, byte_code);
/* Initialize immediate constant lists. */
list_init(&shader->baseShader.constantsF);
list_init(&shader->baseShader.constantsB);
list_init(&shader->baseShader.constantsI);
/* Second pass: figure out registers used, semantics, etc. */
shader->min_rel_offset = device->d3d_vshader_constantF;
shader->max_rel_offset = 0;
hr = shader_get_registers_used((IWineD3DBaseShader *)shader, fe,
reg_maps, shader->baseShader.input_signature, shader->baseShader.output_signature,
byte_code, device->d3d_vshader_constantF);
if (FAILED(hr)) return hr;
map = shader->baseShader.reg_maps.input_registers;
for (i = 0; map; map >>= 1, ++i)
@ -368,35 +393,10 @@ static HRESULT vertexshader_set_function(IWineD3DVertexShaderImpl *shader,
shader->rel_offset = 0;
}
}
shader->baseShader.load_local_constsF = shader->baseShader.reg_maps.usesrelconstF
&& !list_empty(&shader->baseShader.constantsF);
shader->baseShader.function = HeapAlloc(GetProcessHeap(), 0, shader->baseShader.functionLength);
if (!shader->baseShader.function) return E_OUTOFMEMORY;
memcpy(shader->baseShader.function, byte_code, shader->baseShader.functionLength);
return WINED3D_OK;
}
HRESULT vertexshader_init(IWineD3DVertexShaderImpl *shader, IWineD3DDeviceImpl *device,
const DWORD *byte_code, const struct wined3d_shader_signature *output_signature,
IUnknown *parent, const struct wined3d_parent_ops *parent_ops)
{
HRESULT hr;
if (!byte_code) return WINED3DERR_INVALIDCALL;
shader->lpVtbl = &IWineD3DVertexShader_Vtbl;
shader_init(&shader->baseShader, device, parent, parent_ops);
hr = vertexshader_set_function(shader, byte_code, output_signature);
if (FAILED(hr))
{
WARN("Failed to set function, hr %#x.\n", hr);
shader_cleanup((IWineD3DBaseShader *)shader);
return hr;
}
return WINED3D_OK;
}
@ -642,45 +642,27 @@ static void pixelshader_set_limits(IWineD3DPixelShaderImpl *shader)
}
}
static HRESULT pixelshader_set_function(IWineD3DPixelShaderImpl *shader,
const DWORD *byte_code, const struct wined3d_shader_signature *output_signature)
HRESULT pixelshader_init(IWineD3DPixelShaderImpl *shader, IWineD3DDeviceImpl *device,
const DWORD *byte_code, const struct wined3d_shader_signature *output_signature,
IUnknown *parent, const struct wined3d_parent_ops *parent_ops)
{
IWineD3DDeviceImpl *device = (IWineD3DDeviceImpl *)shader->baseShader.device;
const struct wined3d_gl_info *gl_info = &device->adapter->gl_info;
struct shader_reg_maps *reg_maps = &shader->baseShader.reg_maps;
unsigned int i, highest_reg_used = 0, num_regs_used = 0;
const struct wined3d_shader_frontend *fe;
HRESULT hr;
TRACE("shader %p, byte_code %p, output_signature %p.\n", shader, byte_code, output_signature);
if (!byte_code) return WINED3DERR_INVALIDCALL;
fe = shader_select_frontend(*byte_code);
if (!fe)
shader->lpVtbl = &IWineD3DPixelShader_Vtbl;
shader_init(&shader->baseShader, device, parent, parent_ops);
hr = shader_set_function((IWineD3DBaseShaderImpl *)shader, byte_code,
output_signature, device->d3d_pshader_constantF);
if (FAILED(hr))
{
FIXME("Unable to find frontend for shader.\n");
return WINED3DERR_INVALIDCALL;
WARN("Failed to set function, hr %#x.\n", hr);
shader_cleanup((IWineD3DBaseShader *)shader);
return hr;
}
shader->baseShader.frontend = fe;
shader->baseShader.frontend_data = fe->shader_init(byte_code, output_signature);
if (!shader->baseShader.frontend_data)
{
FIXME("Failed to initialize frontend.\n");
return WINED3DERR_INVALIDCALL;
}
/* First pass: trace shader. */
if (TRACE_ON(d3d_shader)) shader_trace_init(fe, shader->baseShader.frontend_data, byte_code);
/* Initialize immediate constant lists. */
list_init(&shader->baseShader.constantsF);
list_init(&shader->baseShader.constantsB);
list_init(&shader->baseShader.constantsI);
/* Second pass: figure out which registers are used, what the semantics are, etc.. */
hr = shader_get_registers_used((IWineD3DBaseShader *)shader, fe,
reg_maps, shader->baseShader.input_signature, NULL,
byte_code, device->d3d_pshader_constantF);
if (FAILED(hr)) return hr;
pixelshader_set_limits(shader);
@ -725,32 +707,6 @@ static HRESULT pixelshader_set_function(IWineD3DPixelShaderImpl *shader,
shader->baseShader.load_local_constsF = FALSE;
shader->baseShader.function = HeapAlloc(GetProcessHeap(), 0, shader->baseShader.functionLength);
if (!shader->baseShader.function) return E_OUTOFMEMORY;
memcpy(shader->baseShader.function, byte_code, shader->baseShader.functionLength);
return WINED3D_OK;
}
HRESULT pixelshader_init(IWineD3DPixelShaderImpl *shader, IWineD3DDeviceImpl *device,
const DWORD *byte_code, const struct wined3d_shader_signature *output_signature,
IUnknown *parent, const struct wined3d_parent_ops *parent_ops)
{
HRESULT hr;
if (!byte_code) return WINED3DERR_INVALIDCALL;
shader->lpVtbl = &IWineD3DPixelShader_Vtbl;
shader_init(&shader->baseShader, device, parent, parent_ops);
hr = pixelshader_set_function(shader, byte_code, output_signature);
if (FAILED(hr))
{
WARN("Failed to set function, hr %#x.\n", hr);
shader_cleanup((IWineD3DBaseShader *)shader);
return hr;
}
return WINED3D_OK;
}