TilesetPtr TilesetType_Zone66::open(stream::inout_sptr psTileset,
SuppData& suppData) const
{
PaletteTablePtr pal;
// Only load the palette if one was given
if (suppData.find(SuppItem::Palette) != suppData.end()) {
ImagePtr palFile(new Palette_VGA(suppData[SuppItem::Palette], 6));
pal = palFile->getPalette();
pal->at(Z66_TRANSPARENT_COLOUR).alpha = 0;
}
return TilesetPtr(new Tileset_Zone66(psTileset, pal));
}
TilesetPtr TilesetType_HarryCHR::open(stream::inout_sptr psTileset,
SuppData& suppData) const
{
PaletteTablePtr pal;
if (suppData.find(SuppItem::Palette) != suppData.end()) {
ImagePtr palFile(new Palette_HarryGMF(suppData[SuppItem::Palette]));
pal = palFile->getPalette();
} else {
throw stream::error("no palette specified (missing supplementary item)");
}
return TilesetPtr(new Tileset_HarryCHR(psTileset, pal));
}
std::unique_ptr<Image> ImageType_VGA_Planar_RawBase::open(
std::unique_ptr<stream::inout> content, SuppData& suppData) const
{
std::shared_ptr<const Palette> pal;
if (suppData.find(SuppItem::Palette) != suppData.end()) {
auto palFile = std::make_shared<Palette_VGA>(
std::move(suppData[SuppItem::Palette]), this->depth
);
pal = palFile->palette();
}
return std::make_unique<Image_VGA_Planar_Raw>(
std::move(content), Point{320, 200}, pal
);
}
TilesetPtr TilesetType_HarryCHR::create(stream::inout_sptr psTileset,
SuppData& suppData) const
{
psTileset->truncate(CHR_WIDTH * CHR_HEIGHT * 256);
psTileset->seekp(0, stream::start);
char empty[CHR_WIDTH * CHR_HEIGHT];
memset(empty, 0x00, CHR_WIDTH * CHR_HEIGHT);
for (int i = 0; i < 256; i++) psTileset->write(empty, CHR_WIDTH * CHR_HEIGHT);
PaletteTablePtr pal;
if (suppData.find(SuppItem::Palette) != suppData.end()) {
ImagePtr palFile(new Palette_VGA(suppData[SuppItem::Palette], 6));
pal = palFile->getPalette();
} else {
throw stream::error("no palette specified (missing supplementary item)");
}
return TilesetPtr(new Tileset_HarryCHR(psTileset, pal));
}
