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[nostalgia/core/studio] Add select and cut/copy/paste to TileSheetEditor

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This commit is contained in:
Gary Talent
2020-10-20 22:14:56 -05:00
parent 985b2b57ba
commit 2580dbb7ab
7 changed files with 447 additions and 69 deletions
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src/nostalgia/core/studio/imgconv.cpp
-10
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@@ -26,16 +26,6 @@ namespace {
return (a << 15) | (r << 10) | (g << 5) | (b << 0);
}
[[nodiscard]] int pointToIdx(int w, int x, int y) {
constexpr auto colLength = PixelsPerTile;
const auto rowLength = (w / TileWidth) * colLength;
const auto colStart = colLength * (x / TileWidth);
const auto rowStart = rowLength * (y / TileHeight);
const auto colOffset = x % TileWidth;
const auto rowOffset = (y % TileHeight) * TileHeight;
return colStart + colOffset + rowStart + rowOffset;
}
}
[[nodiscard]] static int countColors(const QImage &img, int argTiles) {