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implement crafting tables (crudely)

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p2r3
2025-08-12 18:22:37 +03:00
parent 1fc0f75ed7
commit de2228390e
4 changed files with 55 additions and 19 deletions
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34
src/tools.c
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@@ -181,18 +181,30 @@ uint8_t serverSlotToClientSlot (uint8_t slot) {
return 255;
}
uint8_t clientSlotToServerSlot (uint8_t slot) {
if (slot >= 36 && slot <= 44) return slot - 36;
if (slot >= 9 && slot <= 35) return slot;
if (slot == 45) return 40;
if (slot >= 5 && slot <= 8) return 4 - (slot - 5) + 36;
uint8_t clientSlotToServerSlot (int window_id, uint8_t slot) {
// map inventory crafting slots to player data crafting grid (semi-hack)
// this abuses the fact that the buffers are adjacent in player data
if (slot == 1) return 41;
if (slot == 2) return 42;
if (slot == 3) return 44;
if (slot == 4) return 45;
if (window_id == 0) { // player inventory
if (slot >= 36 && slot <= 44) return slot - 36;
if (slot >= 9 && slot <= 35) return slot;
if (slot == 45) return 40;
if (slot >= 5 && slot <= 8) return 4 - (slot - 5) + 36;
// map inventory crafting slots to player data crafting grid (semi-hack)
// this abuses the fact that the buffers are adjacent in player data
if (slot == 1) return 41;
if (slot == 2) return 42;
if (slot == 3) return 44;
if (slot == 4) return 45;
} else if (window_id == 12) { // crafting table
// same crafting offset overflow hack as above
if (slot >= 1 && slot <= 9) return 40 + slot;
// the rest of the slots are identical, just shifted by one
if (slot >= 10 && slot <= 45) return clientSlotToServerSlot(0, slot - 1);
}
return 255;
}