static HRESULT WINAPI d3d8_texture_cube_LockRect(IDirect3DCubeTexture8 *iface,
D3DCUBEMAP_FACES face, UINT level, D3DLOCKED_RECT *locked_rect, const RECT *rect,
DWORD flags)
{
struct d3d8_texture *texture = impl_from_IDirect3DCubeTexture8(iface);
struct wined3d_resource *sub_resource;
struct d3d8_surface *surface_impl;
UINT sub_resource_idx;
HRESULT hr;
TRACE("iface %p, face %#x, level %u, locked_rect %p, rect %p, flags %#x.\n",
iface, face, level, locked_rect, rect, flags);
wined3d_mutex_lock();
sub_resource_idx = wined3d_texture_get_level_count(texture->wined3d_texture) * face + level;
if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, sub_resource_idx)))
hr = D3DERR_INVALIDCALL;
else
{
surface_impl = wined3d_resource_get_parent(sub_resource);
hr = IDirect3DSurface8_LockRect(&surface_impl->IDirect3DSurface8_iface, locked_rect, rect, flags);
}
wined3d_mutex_unlock();
return hr;
}
static HRESULT WINAPI IDirect3DTexture8Impl_LockRect(IDirect3DTexture8 *iface, UINT level,
D3DLOCKED_RECT *locked_rect, const RECT *rect, DWORD flags)
{
IDirect3DTexture8Impl *texture = impl_from_IDirect3DTexture8(iface);
struct wined3d_resource *sub_resource;
HRESULT hr;
TRACE("iface %p, level %u, locked_rect %p, rect %p, flags %#x.\n",
iface, level, locked_rect, rect, flags);
wined3d_mutex_lock();
if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, level)))
hr = D3DERR_INVALIDCALL;
else
hr = IDirect3DSurface8_LockRect((IDirect3DSurface8 *)wined3d_resource_get_parent(sub_resource),
locked_rect, rect, flags);
wined3d_mutex_unlock();
return hr;
}
static HRESULT WINAPI IDirect3DCubeTexture8Impl_LockRect(IDirect3DCubeTexture8 *iface,
D3DCUBEMAP_FACES face, UINT level, D3DLOCKED_RECT *locked_rect, const RECT *rect,
DWORD flags)
{
IDirect3DCubeTexture8Impl *texture = impl_from_IDirect3DCubeTexture8(iface);
struct wined3d_resource *sub_resource;
UINT sub_resource_idx;
HRESULT hr;
TRACE("iface %p, face %#x, level %u, locked_rect %p, rect %p, flags %#x.\n",
iface, face, level, locked_rect, rect, flags);
wined3d_mutex_lock();
sub_resource_idx = IWineD3DCubeTexture_GetLevelCount(texture->wineD3DCubeTexture) * face + level;
if (!(sub_resource = IWineD3DCubeTexture_GetSubResource(texture->wineD3DCubeTexture, sub_resource_idx)))
hr = D3DERR_INVALIDCALL;
else
hr = IDirect3DSurface8_LockRect((IDirect3DSurface8 *)wined3d_resource_get_parent(sub_resource),
locked_rect, rect, flags);
wined3d_mutex_unlock();
return hr;
}
ILAPI ILboolean ILAPIENTRY ilutD3D8LoadSurface(IDirect3DDevice8 *Device, IDirect3DSurface8 *Surface)
{
HRESULT hr;
D3DSURFACE_DESC d3dsd;
LPDIRECT3DSURFACE8 SurfaceCopy;
D3DLOCKED_RECT d3dLR;
ILboolean bHasAlpha;
ILubyte *Image, *ImageAux, *Data;
ILuint y, x;
ILushort dwColor;
IDirect3DSurface8_GetDesc(Surface, &d3dsd);
bHasAlpha = (d3dsd.Format == D3DFMT_A8R8G8B8 || d3dsd.Format == D3DFMT_A1R5G5B5);
if (bHasAlpha) {
if (!ilTexImage(d3dsd.Width, d3dsd.Height, 1, 4, IL_BGRA, IL_UNSIGNED_BYTE, NULL)) {
return IL_FALSE;
}
}
else {
if (!ilTexImage(d3dsd.Width, d3dsd.Height, 1, 3, IL_BGR, IL_UNSIGNED_BYTE, NULL)) {
return IL_FALSE;
}
}
hr = IDirect3DDevice8_CreateImageSurface(Device, d3dsd.Width, d3dsd.Height, d3dsd.Format, &SurfaceCopy);
if (FAILED(hr)) {
ilSetError(ILUT_ILLEGAL_OPERATION);
return IL_FALSE;
}
hr = IDirect3DDevice8_CopyRects(Device, Surface, NULL, 0, SurfaceCopy, NULL);
if (FAILED(hr)) {
ilSetError(ILUT_ILLEGAL_OPERATION);
return IL_FALSE;
}
hr = IDirect3DSurface8_LockRect(SurfaceCopy, &d3dLR, NULL, D3DLOCK_NO_DIRTY_UPDATE | D3DLOCK_NOSYSLOCK | D3DLOCK_READONLY);
if (FAILED(hr)) {
IDirect3DSurface8_Release(SurfaceCopy);
ilSetError(ILUT_ILLEGAL_OPERATION);
return IL_FALSE;
}
Image = (ILubyte*)d3dLR.pBits;
Data = ilutCurImage->Data;
for (y = 0; y < d3dsd.Height; y++) {
if (d3dsd.Format == D3DFMT_X8R8G8B8) {
ImageAux = Image;
for (x = 0; x < d3dsd.Width; x++) {
Data[0] = ImageAux[0];
Data[1] = ImageAux[1];
Data[2] = ImageAux[2];
Data += 3;
ImageAux += 4;
}
}
else if (d3dsd.Format == D3DFMT_A8R8G8B8) {
memcpy(Data, Image, d3dsd.Width * 4);
}
else if (d3dsd.Format == D3DFMT_R5G6B5) {
ImageAux = Image;
for (x = 0; x < d3dsd.Width; x++) {
dwColor = *((ILushort*)ImageAux);
Data[0] = (ILubyte)((dwColor&0x001f)<<3);
Data[1] = (ILubyte)(((dwColor&0x7e0)>>5)<<2);
Data[2] = (ILubyte)(((dwColor&0xf800)>>11)<<3);
Data += 3;
ImageAux += 2;
}
}
else if (d3dsd.Format == D3DFMT_X1R5G5B5) {