Files
yaze/src/zelda3/dungeon/room_entrance.h
2025-10-17 12:10:25 -04:00

367 lines
17 KiB
C++

#ifndef YAZE_APP_ZELDA3_DUNGEON_ROOM_ENTRANCE_H
#define YAZE_APP_ZELDA3_DUNGEON_ROOM_ENTRANCE_H
#include <cstdint>
#include "app/rom.h"
namespace yaze {
namespace zelda3 {
// 0x14577 word value for each room
constexpr int kEntranceRoom = 0x14813;
// 8 bytes per room, HU, FU, HD, FD, HL, FL, HR, FR
constexpr int kEntranceScrollEdge = 0x1491D; // 0x14681
constexpr int kEntranceYScroll = 0x14D45; // 0x14AA9 2 bytes each room
constexpr int kEntranceXScroll = 0x14E4F; // 0x14BB3 2 bytes
constexpr int kEntranceYPosition = 0x14F59; // 0x14CBD 2bytes
constexpr int kEntranceXPosition = 0x15063; // 0x14DC7 2bytes
constexpr int kEntranceCameraYTrigger = 0x1516D; // 0x14ED1 2bytes
constexpr int kEntranceCameraXTrigger = 0x15277; // 0x14FDB 2bytes
constexpr int kEntranceBlockset = 0x15381; // 0x150E5 1byte
constexpr int kEntranceFloor = 0x15406; // 0x1516A 1byte
constexpr int kEntranceDungeon = 0x1548B; // 0x151EF 1byte (dungeon id)
constexpr int kEntranceDoor = 0x15510; // 0x15274 1byte
// 1 byte, ---b ---a b = bg2, a = need to check
constexpr int kEntranceLadderBG = 0x15595; // 0x152F9
constexpr int kEntrancescrolling = 0x1561A; // 0x1537E 1byte --h- --v-
constexpr int kEntranceScrollQuadrant = 0x1569F; // 0x15403 1byte
constexpr int kEntranceExit = 0x15724; // 0x15488 2byte word
constexpr int kEntranceMusic = 0x1582E; // 0x15592
// word value for each room
constexpr int kStartingEntranceroom = 0x15B6E; // 0x158D2
// 8 bytes per room, HU, FU, HD, FD, HL, FL, HR, FR
constexpr int kStartingEntranceScrollEdge = 0x15B7C; // 0x158E0
constexpr int kStartingEntranceYScroll = 0x15BB4; // 0x14AA9 //2bytes each room
constexpr int kStartingEntranceXScroll = 0x15BC2; // 0x14BB3 //2bytes
constexpr int kStartingEntranceYPosition = 0x15BD0; // 0x14CBD 2bytes
constexpr int kStartingEntranceXPosition = 0x15BDE; // 0x14DC7 2bytes
constexpr int kStartingEntranceCameraYTrigger = 0x15BEC; // 0x14ED1 2bytes
constexpr int kStartingEntranceCameraXTrigger = 0x15BFA; // 0x14FDB 2bytes
constexpr int kStartingEntranceBlockset = 0x15C08; // 0x150E5 1byte
constexpr int kStartingEntranceFloor = 0x15C0F; // 0x1516A 1byte
constexpr int kStartingEntranceDungeon = 0x15C16; // 0x151EF 1byte (dungeon id)
constexpr int kStartingEntranceDoor = 0x15C2B; // 0x15274 1byte
// 1 byte, ---b ---a b = bg2, a = need to check
constexpr int kStartingEntranceLadderBG = 0x15C1D; // 0x152F9
// 1byte --h- --v-
constexpr int kStartingEntrancescrolling = 0x15C24; // 0x1537E
constexpr int kStartingEntranceScrollQuadrant = 0x15C2B; // 0x15403 1byte
constexpr int kStartingEntranceexit = 0x15C32; // 0x15488 //2byte word
constexpr int kStartingEntrancemusic = 0x15C4E; // 0x15592
constexpr int kStartingEntranceentrance = 0x15C40;
constexpr int items_data_start = 0xDDE9; // save purpose
constexpr int items_data_end = 0xE6B2; // save purpose
constexpr int initial_equipement = 0x271A6;
// item id you get instead if you already have that item
constexpr int chests_backupitems = 0x3B528;
constexpr int chests_yoffset = 0x4836C;
constexpr int chests_xoffset = 0x4836C + (76 * 1);
constexpr int chests_itemsgfx = 0x4836C + (76 * 2);
constexpr int chests_itemswide = 0x4836C + (76 * 3);
constexpr int chests_itemsproperties = 0x4836C + (76 * 4);
constexpr int chests_sramaddress = 0x4836C + (76 * 5);
constexpr int chests_sramvalue = 0x4836C + (76 * 7);
constexpr int chests_msgid = 0x442DD;
constexpr int dungeons_startrooms = 0x7939;
constexpr int dungeons_endrooms = 0x792D;
constexpr int dungeons_bossrooms = 0x10954; // short value
// Bed Related Values (Starting location)
constexpr int bedPositionX = 0x039A37; // short value
constexpr int bedPositionY = 0x039A32; // short value
// short value (on 2 different bytes)
constexpr int bedPositionResetXLow = 0x02DE53;
constexpr int bedPositionResetXHigh = 0x02DE58;
// short value (on 2 different bytes)
constexpr int bedPositionResetYLow = 0x02DE5D;
constexpr int bedPositionResetYHigh = 0x02DE62;
constexpr int bedSheetPositionX = 0x0480BD; // short value
constexpr int bedSheetPositionY = 0x0480B8; // short value
/**
* @brief Dungeon Room Entrance or Spawn Point
*/
class RoomEntrance {
public:
RoomEntrance() = default;
RoomEntrance(Rom *rom, uint8_t entrance_id, bool is_spawn_point = false)
: entrance_id_(entrance_id) {
room_ = static_cast<short>(
(rom->data()[kEntranceRoom + (entrance_id * 2) + 1] << 8) +
rom->data()[kEntranceRoom + (entrance_id * 2)]);
y_position_ = static_cast<uint16_t>(
(rom->data()[kEntranceYPosition + (entrance_id * 2) + 1] << 8) +
rom->data()[kEntranceYPosition + (entrance_id * 2)]);
x_position_ = static_cast<uint16_t>(
(rom->data()[kEntranceXPosition + (entrance_id * 2) + 1] << 8) +
rom->data()[kEntranceXPosition + (entrance_id * 2)]);
camera_x_ = static_cast<uint16_t>(
(rom->data()[kEntranceXScroll + (entrance_id * 2) + 1] << 8) +
rom->data()[kEntranceXScroll + (entrance_id * 2)]);
camera_y_ = static_cast<uint16_t>(
(rom->data()[kEntranceYScroll + (entrance_id * 2) + 1] << 8) +
rom->data()[kEntranceYScroll + (entrance_id * 2)]);
camera_trigger_y_ = static_cast<uint16_t>(
(rom->data()[(kEntranceCameraYTrigger + (entrance_id * 2)) + 1] << 8) +
rom->data()[kEntranceCameraYTrigger + (entrance_id * 2)]);
camera_trigger_x_ = static_cast<uint16_t>(
(rom->data()[(kEntranceCameraXTrigger + (entrance_id * 2)) + 1] << 8) +
rom->data()[kEntranceCameraXTrigger + (entrance_id * 2)]);
blockset_ = rom->data()[kEntranceBlockset + entrance_id];
music_ = rom->data()[kEntranceMusic + entrance_id];
dungeon_id_ = rom->data()[kEntranceDungeon + entrance_id];
floor_ = rom->data()[kEntranceFloor + entrance_id];
door_ = rom->data()[kEntranceDoor + entrance_id];
ladder_bg_ = rom->data()[kEntranceLadderBG + entrance_id];
scrolling_ = rom->data()[kEntrancescrolling + entrance_id];
scroll_quadrant_ = rom->data()[kEntranceScrollQuadrant + entrance_id];
exit_ = static_cast<short>(
(rom->data()[kEntranceExit + (entrance_id * 2) + 1] << 8) +
rom->data()[kEntranceExit + (entrance_id * 2)]);
camera_boundary_qn_ =
rom->data()[kEntranceScrollEdge + 0 + (entrance_id * 8)];
camera_boundary_fn_ =
rom->data()[kEntranceScrollEdge + 1 + (entrance_id * 8)];
camera_boundary_qs_ =
rom->data()[kEntranceScrollEdge + 2 + (entrance_id * 8)];
camera_boundary_fs_ =
rom->data()[kEntranceScrollEdge + 3 + (entrance_id * 8)];
camera_boundary_qw_ =
rom->data()[kEntranceScrollEdge + 4 + (entrance_id * 8)];
camera_boundary_fw_ =
rom->data()[kEntranceScrollEdge + 5 + (entrance_id * 8)];
camera_boundary_qe_ =
rom->data()[kEntranceScrollEdge + 6 + (entrance_id * 8)];
camera_boundary_fe_ =
rom->data()[kEntranceScrollEdge + 7 + (entrance_id * 8)];
if (is_spawn_point) {
room_ = static_cast<short>(
(rom->data()[kStartingEntranceroom + (entrance_id * 2) + 1] << 8) +
rom->data()[kStartingEntranceroom + (entrance_id * 2)]);
y_position_ = static_cast<uint16_t>(
(rom->data()[kStartingEntranceYPosition + (entrance_id * 2) + 1]
<< 8) +
rom->data()[kStartingEntranceYPosition + (entrance_id * 2)]);
x_position_ = static_cast<uint16_t>(
(rom->data()[kStartingEntranceXPosition + (entrance_id * 2) + 1]
<< 8) +
rom->data()[kStartingEntranceXPosition + (entrance_id * 2)]);
camera_x_ = static_cast<uint16_t>(
(rom->data()[kStartingEntranceXScroll + (entrance_id * 2) + 1] << 8) +
rom->data()[kStartingEntranceXScroll + (entrance_id * 2)]);
camera_y_ = static_cast<uint16_t>(
(rom->data()[kStartingEntranceYScroll + (entrance_id * 2) + 1] << 8) +
rom->data()[kStartingEntranceYScroll + (entrance_id * 2)]);
camera_trigger_y_ = static_cast<uint16_t>(
(rom->data()[kStartingEntranceCameraYTrigger + (entrance_id * 2) + 1]
<< 8) +
rom->data()[kStartingEntranceCameraYTrigger + (entrance_id * 2)]);
camera_trigger_x_ = static_cast<uint16_t>(
(rom->data()[kStartingEntranceCameraXTrigger + (entrance_id * 2) + 1]
<< 8) +
rom->data()[kStartingEntranceCameraXTrigger + (entrance_id * 2)]);
blockset_ = rom->data()[kStartingEntranceBlockset + entrance_id];
music_ = rom->data()[kStartingEntrancemusic + entrance_id];
dungeon_id_ = rom->data()[kStartingEntranceDungeon + entrance_id];
floor_ = rom->data()[kStartingEntranceFloor + entrance_id];
door_ = rom->data()[kStartingEntranceDoor + entrance_id];
ladder_bg_ = rom->data()[kStartingEntranceLadderBG + entrance_id];
scrolling_ = rom->data()[kStartingEntrancescrolling + entrance_id];
scroll_quadrant_ =
rom->data()[kStartingEntranceScrollQuadrant + entrance_id];
exit_ = static_cast<short>(
((rom->data()[kStartingEntranceexit + (entrance_id * 2) + 1] & 0x01)
<< 8) +
rom->data()[kStartingEntranceexit + (entrance_id * 2)]);
camera_boundary_qn_ =
rom->data()[kStartingEntranceScrollEdge + 0 + (entrance_id * 8)];
camera_boundary_fn_ =
rom->data()[kStartingEntranceScrollEdge + 1 + (entrance_id * 8)];
camera_boundary_qs_ =
rom->data()[kStartingEntranceScrollEdge + 2 + (entrance_id * 8)];
camera_boundary_fs_ =
rom->data()[kStartingEntranceScrollEdge + 3 + (entrance_id * 8)];
camera_boundary_qw_ =
rom->data()[kStartingEntranceScrollEdge + 4 + (entrance_id * 8)];
camera_boundary_fw_ =
rom->data()[kStartingEntranceScrollEdge + 5 + (entrance_id * 8)];
camera_boundary_qe_ =
rom->data()[kStartingEntranceScrollEdge + 6 + (entrance_id * 8)];
camera_boundary_fe_ =
rom->data()[kStartingEntranceScrollEdge + 7 + (entrance_id * 8)];
}
}
absl::Status Save(Rom *rom, int entrance_id, bool is_spawn_point = false) {
if (!is_spawn_point) {
RETURN_IF_ERROR(
rom->WriteShort(kEntranceYPosition + (entrance_id * 2), y_position_));
RETURN_IF_ERROR(
rom->WriteShort(kEntranceXPosition + (entrance_id * 2), x_position_));
RETURN_IF_ERROR(
rom->WriteShort(kEntranceYScroll + (entrance_id * 2), camera_y_));
RETURN_IF_ERROR(
rom->WriteShort(kEntranceXScroll + (entrance_id * 2), camera_x_));
RETURN_IF_ERROR(rom->WriteShort(
kEntranceCameraXTrigger + (entrance_id * 2), camera_trigger_x_));
RETURN_IF_ERROR(rom->WriteShort(
kEntranceCameraYTrigger + (entrance_id * 2), camera_trigger_y_));
RETURN_IF_ERROR(
rom->WriteShort(kEntranceExit + (entrance_id * 2), exit_));
RETURN_IF_ERROR(rom->WriteByte(kEntranceBlockset + entrance_id,
(uint8_t)(blockset_ & 0xFF)));
RETURN_IF_ERROR(rom->WriteByte(kEntranceMusic + entrance_id,
(uint8_t)(music_ & 0xFF)));
RETURN_IF_ERROR(rom->WriteByte(kEntranceDungeon + entrance_id,
(uint8_t)(dungeon_id_ & 0xFF)));
RETURN_IF_ERROR(
rom->WriteByte(kEntranceDoor + entrance_id, (uint8_t)(door_ & 0xFF)));
RETURN_IF_ERROR(rom->WriteByte(kEntranceFloor + entrance_id,
(uint8_t)(floor_ & 0xFF)));
RETURN_IF_ERROR(rom->WriteByte(kEntranceLadderBG + entrance_id,
(uint8_t)(ladder_bg_ & 0xFF)));
RETURN_IF_ERROR(rom->WriteByte(kEntrancescrolling + entrance_id,
(uint8_t)(scrolling_ & 0xFF)));
RETURN_IF_ERROR(rom->WriteByte(kEntranceScrollQuadrant + entrance_id,
(uint8_t)(scroll_quadrant_ & 0xFF)));
RETURN_IF_ERROR(rom->WriteByte(
kEntranceScrollEdge + 0 + (entrance_id * 8), camera_boundary_qn_));
RETURN_IF_ERROR(rom->WriteByte(
kEntranceScrollEdge + 1 + (entrance_id * 8), camera_boundary_fn_));
RETURN_IF_ERROR(rom->WriteByte(
kEntranceScrollEdge + 2 + (entrance_id * 8), camera_boundary_qs_));
RETURN_IF_ERROR(rom->WriteByte(
kEntranceScrollEdge + 3 + (entrance_id * 8), camera_boundary_fs_));
RETURN_IF_ERROR(rom->WriteByte(
kEntranceScrollEdge + 4 + (entrance_id * 8), camera_boundary_qw_));
RETURN_IF_ERROR(rom->WriteByte(
kEntranceScrollEdge + 5 + (entrance_id * 8), camera_boundary_fw_));
RETURN_IF_ERROR(rom->WriteByte(
kEntranceScrollEdge + 6 + (entrance_id * 8), camera_boundary_qe_));
RETURN_IF_ERROR(rom->WriteByte(
kEntranceScrollEdge + 7 + (entrance_id * 8), camera_boundary_fe_));
} else {
RETURN_IF_ERROR(
rom->WriteShort(kStartingEntranceroom + (entrance_id * 2), room_));
RETURN_IF_ERROR(rom->WriteShort(
kStartingEntranceYPosition + (entrance_id * 2), y_position_));
RETURN_IF_ERROR(rom->WriteShort(
kStartingEntranceXPosition + (entrance_id * 2), x_position_));
RETURN_IF_ERROR(rom->WriteShort(
kStartingEntranceYScroll + (entrance_id * 2), camera_y_));
RETURN_IF_ERROR(rom->WriteShort(
kStartingEntranceXScroll + (entrance_id * 2), camera_x_));
RETURN_IF_ERROR(
rom->WriteShort(kStartingEntranceCameraXTrigger + (entrance_id * 2),
camera_trigger_x_));
RETURN_IF_ERROR(
rom->WriteShort(kStartingEntranceCameraYTrigger + (entrance_id * 2),
camera_trigger_y_));
RETURN_IF_ERROR(
rom->WriteShort(kStartingEntranceexit + (entrance_id * 2), exit_));
RETURN_IF_ERROR(rom->WriteByte(kStartingEntranceBlockset + entrance_id,
(uint8_t)(blockset_ & 0xFF)));
RETURN_IF_ERROR(rom->WriteByte(kStartingEntrancemusic + entrance_id,
(uint8_t)(music_ & 0xFF)));
RETURN_IF_ERROR(rom->WriteByte(kStartingEntranceDungeon + entrance_id,
(uint8_t)(dungeon_id_ & 0xFF)));
RETURN_IF_ERROR(rom->WriteByte(kStartingEntranceDoor + entrance_id,
(uint8_t)(door_ & 0xFF)));
RETURN_IF_ERROR(rom->WriteByte(kStartingEntranceFloor + entrance_id,
(uint8_t)(floor_ & 0xFF)));
RETURN_IF_ERROR(rom->WriteByte(kStartingEntranceLadderBG + entrance_id,
(uint8_t)(ladder_bg_ & 0xFF)));
RETURN_IF_ERROR(rom->WriteByte(kStartingEntrancescrolling + entrance_id,
(uint8_t)(scrolling_ & 0xFF)));
RETURN_IF_ERROR(
rom->WriteByte(kStartingEntranceScrollQuadrant + entrance_id,
(uint8_t)(scroll_quadrant_ & 0xFF)));
RETURN_IF_ERROR(
rom->WriteByte(kStartingEntranceScrollEdge + 0 + (entrance_id * 8),
camera_boundary_qn_));
RETURN_IF_ERROR(
rom->WriteByte(kStartingEntranceScrollEdge + 1 + (entrance_id * 8),
camera_boundary_fn_));
RETURN_IF_ERROR(
rom->WriteByte(kStartingEntranceScrollEdge + 2 + (entrance_id * 8),
camera_boundary_qs_));
RETURN_IF_ERROR(
rom->WriteByte(kStartingEntranceScrollEdge + 3 + (entrance_id * 8),
camera_boundary_fs_));
RETURN_IF_ERROR(
rom->WriteByte(kStartingEntranceScrollEdge + 4 + (entrance_id * 8),
camera_boundary_qw_));
RETURN_IF_ERROR(
rom->WriteByte(kStartingEntranceScrollEdge + 5 + (entrance_id * 8),
camera_boundary_fw_));
RETURN_IF_ERROR(
rom->WriteByte(kStartingEntranceScrollEdge + 6 + (entrance_id * 8),
camera_boundary_qe_));
RETURN_IF_ERROR(
rom->WriteByte(kStartingEntranceScrollEdge + 7 + (entrance_id * 8),
camera_boundary_fe_));
}
return absl::OkStatus();
}
uint16_t entrance_id_;
uint16_t x_position_;
uint16_t y_position_;
uint16_t camera_x_;
uint16_t camera_y_;
uint16_t camera_trigger_x_;
uint16_t camera_trigger_y_;
int16_t room_;
uint8_t blockset_;
uint8_t floor_;
uint8_t dungeon_id_;
uint8_t ladder_bg_;
uint8_t scrolling_;
uint8_t scroll_quadrant_;
int16_t exit_;
uint8_t music_;
uint8_t door_;
uint8_t camera_boundary_qn_;
uint8_t camera_boundary_fn_;
uint8_t camera_boundary_qs_;
uint8_t camera_boundary_fs_;
uint8_t camera_boundary_qw_;
uint8_t camera_boundary_fw_;
uint8_t camera_boundary_qe_;
uint8_t camera_boundary_fe_;
};
} // namespace zelda3
} // namespace yaze
#endif // YAZE_APP_ZELDA3_DUNGEON_ROOM_ENTRANCE_H