Add Tile class and constructor overloads for tile data initialization

2025-04-29 00:09:58 -04:00
parent 102f7b95e0
commit 3dc8a1f0ee
1 changed files with 7 additions and 0 deletions
--- a/src/app/gfx/snes_tile.h
+++ b/src/app/gfx/snes_tile.h
@@ -60,6 +60,13 @@ class TileInfo {
        vertical_mirror_(v),
        horizontal_mirror_(h),
        palette_(palette) {}
+  TileInfo(uint8_t b1, uint8_t b2) {
+    id_ = (uint16_t)(((b2 & 0x01) << 8) + (b1));
+    vertical_mirror_ = (b2 & 0x80) == 0x80;
+    horizontal_mirror_ = (b2 & 0x40) == 0x40;
+    over_ = (b2 & 0x20) == 0x20;
+    palette_ = (b2 >> 2) & 0x07;
+  }

  bool operator==(const TileInfo& other) const {
    return id_ == other.id_ && over_ == other.over_ &&