42 lines
936 B
Dart
42 lines
936 B
Dart
part of 'generator.dart';
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class Vault {
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final Bitmap<VaultTile> tiles;
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final DirectionSet smooth;
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geo.Size get size => tiles.size;
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int get vx => size.dx;
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int get vy => size.dy;
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Vault(this.tiles, this.smooth);
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static Vault blank(int vx, int vy, VaultTile lt, DirectionSet smooth) {
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return Vault(Bitmap.blank(vx, vy, lt), smooth);
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}
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static Vault blankWith(
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int vx, int vy, VaultTile Function(int, int) lt, DirectionSet smooth) {
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return Vault(Bitmap.blankWith(vx, vy, lt), smooth);
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}
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void clear(VaultTile lt) {
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tiles.clear(lt);
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}
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void blitFrom(Vault other, int dx, int dy) {
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tiles.blitFromWith(other.tiles, dx, dy, mergeVaultTile);
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}
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Vault flip() {
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return Vault(tiles.flip(), smooth.flip());
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}
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Vault rotateRight() {
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return Vault(tiles.rotateRight(), smooth.rotateRight());
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}
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Vault rotateLeft() {
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return Vault(tiles.rotateLeft(), smooth.rotateLeft());
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}
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}
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