//----------------------------------------------------------------------------//
void Direct3D9Texture::loadFromMemory(const void* buffer,
const Sizef& buffer_size,
PixelFormat pixel_format)
{
if (!isPixelFormatSupported(pixel_format))
CEGUI_THROW(InvalidRequestException(
"Data was supplied in an unsupported pixel format."));
const D3DFORMAT pixfmt = toD3DPixelFormat(pixel_format);
createDirect3D9Texture(buffer_size, pixfmt);
LPDIRECT3DSURFACE9 surface = getTextureSurface();
const PixelBuffer pixel_buffer(buffer, buffer_size, pixel_format);
const RECT src_rect = { 0, 0,
static_cast<LONG>(buffer_size.d_width),
static_cast<LONG>(buffer_size.d_height) };
HRESULT hr = D3DXLoadSurfaceFromMemory(
surface, 0, 0, pixel_buffer.getPixelDataPtr(),
pixfmt == D3DFMT_X8R8G8B8 ? D3DFMT_R8G8B8 : pixfmt,
pixel_buffer.getPitch(), 0, &src_rect, D3DX_FILTER_NONE, 0);
surface->Release();
if (FAILED(hr))
CEGUI_THROW(RendererException(
"D3DXLoadSurfaceFromMemory failed."));
}
UITexture::UITexture(FilePath *texturePath, Vector2 position)
{
this->texturePath = texturePath;
this->position = position;
SDL_Surface *surface = getTextureSurface(texturePath);
element.position = position;
element.surface = surface;
UIElementsHandler::addUIElement(element);
}
