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d3d8: Retrieve pixel shader constants from the primary stateblock. 

Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Zebediah Figura 2020-02-21 17:04:45 -06:00 committed by Alexandre Julliard
parent b253bd6565
commit a7afb912d9
1 changed files with 9 additions and 6 deletions
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15
dlls/d3d8/device.c
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@ -3298,19 +3298,22 @@ static HRESULT WINAPI d3d8_device_SetPixelShaderConstant(IDirect3DDevice8 *iface
}
static HRESULT WINAPI d3d8_device_GetPixelShaderConstant(IDirect3DDevice8 *iface,
DWORD start_register, void *data, DWORD count)
DWORD start_idx, void *constants, DWORD count)
{
struct d3d8_device *device = impl_from_IDirect3DDevice8(iface);
HRESULT hr;
const struct wined3d_vec4 *src;
TRACE("iface %p, start_register %u, data %p, count %u.\n",
iface, start_register, data, count);
TRACE("iface %p, start_idx %u, constants %p, count %u.\n", iface, start_idx, constants, count);
if (!constants || start_idx >= WINED3D_MAX_PS_CONSTS_F || count > WINED3D_MAX_PS_CONSTS_F - start_idx)
return WINED3DERR_INVALIDCALL;
wined3d_mutex_lock();
hr = wined3d_device_get_ps_consts_f(device->wined3d_device, start_register, count, data);
src = wined3d_stateblock_get_state(device->state)->ps_consts_f;
memcpy(constants, &src[start_idx], count * sizeof(*src));
wined3d_mutex_unlock();
return hr;
return D3D_OK;
}
static HRESULT WINAPI d3d8_device_GetPixelShaderFunction(IDirect3DDevice8 *iface,