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yaze/src/app/editor/dungeon_editor.cc

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#include "dungeon_editor.h"
#include <imgui/imgui.h>
#include "app/core/common.h"
#include "app/core/labeling.h"
#include "app/gfx/snes_palette.h"
#include "app/gui/canvas.h"
#include "app/gui/icons.h"
#include "app/gui/input.h"
#include "app/gui/pipeline.h"
#include "app/rom.h"
#include "app/zelda3/dungeon/object_names.h"
#include "app/zelda3/dungeon/room_names.h"
#include "zelda3/dungeon/room.h"
namespace yaze {
namespace app {
namespace editor {
constexpr ImGuiTableFlags kDungeonObjectTableFlags =
ImGuiTableFlags_Resizable | ImGuiTableFlags_Reorderable |
ImGuiTableFlags_Hideable | ImGuiTableFlags_BordersOuter |
ImGuiTableFlags_BordersV;
using ImGui::TableHeadersRow;
using ImGui::TableNextColumn;
using ImGui::TableNextRow;
using ImGui::TableSetupColumn;
absl::Status DungeonEditor::Update() {
if (!is_loaded_ && rom()->is_loaded()) {
for (int i = 0; i < 0x100 + 40; i++) {
rooms_.emplace_back(zelda3::dungeon::Room(i));
rooms_[i].LoadHeader();
rooms_[i].LoadRoomFromROM();
if (flags()->kDrawDungeonRoomGraphics) {
rooms_[i].LoadRoomGraphics();
}
room_size_pointers_.push_back(rooms_[i].room_size_ptr());
if (rooms_[i].room_size_ptr() != 0x0A8000) {
room_size_addresses_[i] = rooms_[i].room_size_ptr();
}
auto dungeon_palette_ptr = rom()->paletteset_ids[rooms_[i].palette][0];
ASSIGN_OR_RETURN(auto palette_id,
rom()->ReadWord(0xDEC4B + dungeon_palette_ptr));
int p_id = palette_id / 180;
auto color = rom()->palette_group("dungeon_main")[p_id][3];
room_palette_[rooms_[i].palette] = color.rgb();
}
LoadDungeonRoomSize();
LoadRoomEntrances();
// Load the palette group and palette for the dungeon
full_palette_ =
rom()->palette_group("dungeon_main")[current_palette_group_id_];
ASSIGN_OR_RETURN(current_palette_group_,
gfx::CreatePaletteGroupFromLargePalette(full_palette_));
graphics_bin_ = *rom()->mutable_bitmap_manager();
// Create a vector of pointers to the current block bitmaps
for (int block : rooms_[current_room_id_].blocks()) {
room_gfx_sheets_.emplace_back(graphics_bin_[block].get());
}
is_loaded_ = true;
}
if (refresh_graphics_) {
for (int i = 0; i < 8; i++) {
int block = rooms_[current_room_id_].blocks()[i];
graphics_bin_[block].get()->ApplyPaletteWithTransparent(
current_palette_group_[current_palette_id_], 0);
rom()->UpdateBitmap(graphics_bin_[block].get(), true);
}
for (int i = 9; i < 16; i++) {
int block = rooms_[current_room_id_].blocks()[i];
graphics_bin_[block].get()->ApplyPaletteWithTransparent(
rom()->palette_group("sprites_aux1")[current_palette_id_], 0);
rom()->UpdateBitmap(graphics_bin_[block].get(), true);
}
refresh_graphics_ = false;
}
TAB_BAR("##DungeonEditorTabBar")
TAB_ITEM("Room Editor")
UpdateDungeonRoomView();
END_TAB_ITEM()
TAB_ITEM("Usage Statistics")
if (is_loaded_) {
static bool calc_stats = false;
if (!calc_stats) {
CalculateUsageStats();
calc_stats = true;
}
DrawUsageStats();
}
END_TAB_ITEM()
END_TAB_BAR()
return absl::OkStatus();
}
void DungeonEditor::LoadDungeonRoomSize() {
std::map<int, std::vector<int>> rooms_by_bank;
for (const auto& room : room_size_addresses_) {
int bank = room.second >> 16;
rooms_by_bank[bank].push_back(room.second);
}
// Process and calculate room sizes within each bank
for (auto& bank_rooms : rooms_by_bank) {
// Sort the rooms within this bank
std::sort(bank_rooms.second.begin(), bank_rooms.second.end());
for (size_t i = 0; i < bank_rooms.second.size(); ++i) {
int room_ptr = bank_rooms.second[i];
// Identify the room ID for the current room pointer
int room_id =
std::find_if(room_size_addresses_.begin(), room_size_addresses_.end(),
[room_ptr](const auto& entry) {
return entry.second == room_ptr;
})
->first;
if (room_ptr != 0x0A8000) {
if (i < bank_rooms.second.size() - 1) {
// Calculate size as difference between current room and next room
// in the same bank
rooms_[room_id].set_room_size(bank_rooms.second[i + 1] - room_ptr);
} else {
// Calculate size for the last room in this bank
int bank_end_address = (bank_rooms.first << 16) | 0xFFFF;
rooms_[room_id].set_room_size(bank_end_address - room_ptr + 1);
}
total_room_size_ += rooms_[room_id].room_size();
} else {
// Room with address 0x0A8000
rooms_[room_id].set_room_size(0x00);
}
}
}
}
void DungeonEditor::UpdateDungeonRoomView() {
DrawToolset();
if (palette_showing_) {
ImGui::Begin("Palette Editor", &palette_showing_, 0);
current_palette_ =
rom()->palette_group("dungeon_main")[current_palette_group_id_];
gui::SelectablePalettePipeline(current_palette_id_, refresh_graphics_,
current_palette_);
ImGui::End();
}
if (ImGui::BeginTable("#DungeonEditTable", 3, kDungeonTableFlags,
ImVec2(0, 0))) {
TableSetupColumn("Room Selector");
TableSetupColumn("Canvas", ImGuiTableColumnFlags_WidthStretch,
ImGui::GetContentRegionAvail().x);
TableSetupColumn("Object Selector");
TableHeadersRow();
TableNextRow();
TableNextColumn();
TAB_BAR("##DungeonRoomTabBar");
TAB_ITEM("Rooms");
DrawRoomSelector();
END_TAB_ITEM();
TAB_ITEM("Entrances");
DrawEntranceSelector();
END_TAB_ITEM();
END_TAB_BAR();
TableNextColumn();
DrawDungeonTabView();
TableNextColumn();
DrawTileSelector();
ImGui::EndTable();
}
}
void DungeonEditor::DrawToolset() {
if (ImGui::BeginTable("DWToolset", 13, ImGuiTableFlags_SizingFixedFit,
ImVec2(0, 0))) {
TableSetupColumn("#undoTool");
TableSetupColumn("#redoTool");
TableSetupColumn("#separator");
TableSetupColumn("#anyTool");
TableSetupColumn("#bg1Tool");
TableSetupColumn("#bg2Tool");
TableSetupColumn("#bg3Tool");
TableSetupColumn("#separator");
TableSetupColumn("#spriteTool");
TableSetupColumn("#itemTool");
TableSetupColumn("#doorTool");
TableSetupColumn("#blockTool");
TableNextColumn();
if (ImGui::Button(ICON_MD_UNDO)) {
PRINT_IF_ERROR(Undo());
}
TableNextColumn();
if (ImGui::Button(ICON_MD_REDO)) {
PRINT_IF_ERROR(Redo());
}
TableNextColumn();
ImGui::Text(ICON_MD_MORE_VERT);
TableNextColumn();
if (ImGui::RadioButton(ICON_MD_FILTER_NONE,
background_type_ == kBackgroundAny)) {
background_type_ = kBackgroundAny;
}
TableNextColumn();
if (ImGui::RadioButton(ICON_MD_FILTER_1,
background_type_ == kBackground1)) {
background_type_ = kBackground1;
}
TableNextColumn();
if (ImGui::RadioButton(ICON_MD_FILTER_2,
background_type_ == kBackground2)) {
background_type_ = kBackground2;
}
TableNextColumn();
if (ImGui::RadioButton(ICON_MD_FILTER_3,
background_type_ == kBackground3)) {
background_type_ = kBackground3;
}
TableNextColumn();
ImGui::Text(ICON_MD_MORE_VERT);
TableNextColumn();
if (ImGui::RadioButton(ICON_MD_PEST_CONTROL, placement_type_ == kSprite)) {
placement_type_ = kSprite;
}
if (ImGui::IsItemHovered()) {
ImGui::SetTooltip("Sprites");
}
TableNextColumn();
if (ImGui::RadioButton(ICON_MD_GRASS, placement_type_ == kItem)) {
placement_type_ = kItem;
}
if (ImGui::IsItemHovered()) {
ImGui::SetTooltip("Items");
}
TableNextColumn();
if (ImGui::RadioButton(ICON_MD_SENSOR_DOOR, placement_type_ == kDoor)) {
placement_type_ = kDoor;
}
if (ImGui::IsItemHovered()) {
ImGui::SetTooltip("Doors");
}
TableNextColumn();
if (ImGui::RadioButton(ICON_MD_SQUARE, placement_type_ == kBlock)) {
placement_type_ = kBlock;
}
if (ImGui::IsItemHovered()) {
ImGui::SetTooltip("Blocks");
}
TableNextColumn();
if (ImGui::Button(ICON_MD_PALETTE)) {
palette_showing_ = !palette_showing_;
}
ImGui::EndTable();
}
}
void DungeonEditor::DrawRoomSelector() {
if (rom()->is_loaded()) {
gui::InputHexWord("Room ID", &current_room_id_);
gui::InputHex("Palette ID", &current_palette_id_);
if (ImGuiID child_id = ImGui::GetID((void*)(intptr_t)9);
ImGui::BeginChild(child_id, ImGui::GetContentRegionAvail(), true,
ImGuiWindowFlags_AlwaysVerticalScrollbar)) {
int i = 0;
for (const auto each_room_name : zelda3::dungeon::kRoomNames) {
rom()->resource_label()->SelectableLabelWithNameEdit(
current_room_id_ == i, "Dungeon Room Names",
core::UppercaseHexByte(i), zelda3::dungeon::kRoomNames[i].data());
if (ImGui::IsItemClicked()) {
// TODO: Jump to tab if room is already open
current_room_id_ = i;
if (!active_rooms_.contains(i)) {
active_rooms_.push_back(i);
}
}
i += 1;
}
}
ImGui::EndChild();
}
}
void DungeonEditor::DrawEntranceSelector() {
if (rom()->is_loaded()) {
gui::InputHexWord("Entrance ID",
&entrances_[current_entrance_id_].entrance_id_);
gui::InputHexWord("Room ID", &entrances_[current_entrance_id_].room_, 50.f,
true);
ImGui::SameLine();
gui::InputHexByte("Dungeon ID",
&entrances_[current_entrance_id_].dungeon_id_, 50.f,
true);
gui::InputHexByte("Blockset", &entrances_[current_entrance_id_].blockset_,
50.f, true);
ImGui::SameLine();
gui::InputHexByte("Music", &entrances_[current_entrance_id_].music_, 50.f,
true);
ImGui::SameLine();
gui::InputHexByte("Floor", &entrances_[current_entrance_id_].floor_);
ImGui::Separator();
gui::InputHexWord("Player X ",
&entrances_[current_entrance_id_].x_position_);
ImGui::SameLine();
gui::InputHexWord("Player Y ",
&entrances_[current_entrance_id_].y_position_);
gui::InputHexWord("Camera X",
&entrances_[current_entrance_id_].camera_trigger_x_);
ImGui::SameLine();
gui::InputHexWord("Camera Y",
&entrances_[current_entrance_id_].camera_trigger_y_);
gui::InputHexWord("Scroll X ",
&entrances_[current_entrance_id_].camera_x_);
ImGui::SameLine();
gui::InputHexWord("Scroll Y ",
&entrances_[current_entrance_id_].camera_y_);
gui::InputHexWord("Exit", &entrances_[current_entrance_id_].exit_, 50.f,
true);
ImGui::Separator();
ImGui::Text("Camera Boundaries");
ImGui::Separator();
ImGui::Text("\t\t\t\t\tNorth East South West");
gui::InputHexByte("Quadrant",
&entrances_[current_entrance_id_].camera_boundary_qn_,
50.f, true);
ImGui::SameLine();
gui::InputHexByte("", &entrances_[current_entrance_id_].camera_boundary_qe_,
50.f, true);
ImGui::SameLine();
gui::InputHexByte("", &entrances_[current_entrance_id_].camera_boundary_qs_,
50.f, true);
ImGui::SameLine();
gui::InputHexByte("", &entrances_[current_entrance_id_].camera_boundary_qw_,
50.f, true);
gui::InputHexByte("Full room",
&entrances_[current_entrance_id_].camera_boundary_fn_,
50.f, true);
ImGui::SameLine();
gui::InputHexByte("", &entrances_[current_entrance_id_].camera_boundary_fe_,
50.f, true);
ImGui::SameLine();
gui::InputHexByte("", &entrances_[current_entrance_id_].camera_boundary_fs_,
50.f, true);
ImGui::SameLine();
gui::InputHexByte("", &entrances_[current_entrance_id_].camera_boundary_fw_,
50.f, true);
if (ImGui::BeginChild("EntranceSelector", ImVec2(0, 0), true,
ImGuiWindowFlags_AlwaysVerticalScrollbar)) {
for (int i = 0; i < 0x85 + 7; i++) {
rom()->resource_label()->SelectableLabelWithNameEdit(
current_entrance_id_ == i, "Dungeon Entrance Names",
core::UppercaseHexByte(i),
zelda3::dungeon::kEntranceNames[i].data());
if (ImGui::IsItemClicked()) {
current_entrance_id_ = i;
if (!active_rooms_.contains(i)) {
active_rooms_.push_back(entrances_[i].room_);
}
}
}
}
ImGui::EndChild();
}
}
void DungeonEditor::DrawDungeonTabView() {
static int next_tab_id = 0;
if (ImGui::BeginTabBar("MyTabBar", kDungeonTabBarFlags)) {
if (ImGui::TabItemButton("+", kDungeonTabFlags)) {
if (std::find(active_rooms_.begin(), active_rooms_.end(),
current_room_id_) != active_rooms_.end()) {
// Room is already open
next_tab_id++;
}
active_rooms_.push_back(next_tab_id++); // Add new tab
}
// Submit our regular tabs
for (int n = 0; n < active_rooms_.Size;) {
bool open = true;
if (active_rooms_[n] > sizeof(zelda3::dungeon::kRoomNames) / 4) {
active_rooms_.erase(active_rooms_.Data + n);
continue;
}
if (ImGui::BeginTabItem(
zelda3::dungeon::kRoomNames[active_rooms_[n]].data(), &open,
ImGuiTabItemFlags_None)) {
DrawDungeonCanvas(active_rooms_[n]);
ImGui::EndTabItem();
}
if (!open)
active_rooms_.erase(active_rooms_.Data + n);
else
n++;
}
ImGui::EndTabBar();
}
ImGui::Separator();
}
void DungeonEditor::DrawDungeonCanvas(int room_id) {
ImGui::BeginGroup();
gui::InputHexByte("Layout", &rooms_[room_id].layout);
ImGui::SameLine();
gui::InputHexByte("Blockset", &rooms_[room_id].blockset);
ImGui::SameLine();
gui::InputHexByte("Spriteset", &rooms_[room_id].spriteset);
ImGui::SameLine();
gui::InputHexByte("Palette", &rooms_[room_id].palette);
gui::InputHexByte("Floor1", &rooms_[room_id].floor1);
ImGui::SameLine();
gui::InputHexByte("Floor2", &rooms_[room_id].floor2);
ImGui::SameLine();
gui::InputHexWord("Message ID", &rooms_[room_id].message_id_);
ImGui::SameLine();
ImGui::EndGroup();
canvas_.DrawBackground(ImVec2(0x200, 0x200));
canvas_.DrawContextMenu();
if (is_loaded_) {
canvas_.DrawBitmap(rooms_[room_id].layer1(), 0, 0);
}
canvas_.DrawGrid();
canvas_.DrawOverlay();
}
void DungeonEditor::DrawRoomGraphics() {
const auto height = 0x40;
room_gfx_canvas_.DrawBackground(ImVec2(256 + 1, 0x10 * 0x40 + 1));
room_gfx_canvas_.DrawContextMenu();
room_gfx_canvas_.DrawTileSelector(32);
if (is_loaded_) {
auto blocks = rooms_[current_room_id_].blocks();
int current_block = 0;
for (int block : blocks) {
int offset = height * (current_block + 1);
int top_left_y = room_gfx_canvas_.zero_point().y + 2;
if (current_block >= 1) {
top_left_y = room_gfx_canvas_.zero_point().y + height * current_block;
}
room_gfx_canvas_.draw_list()->AddImage(
(void*)graphics_bin_[block].get()->texture(),
ImVec2(room_gfx_canvas_.zero_point().x + 2, top_left_y),
ImVec2(room_gfx_canvas_.zero_point().x + 0x100,
room_gfx_canvas_.zero_point().y + offset));
current_block += 1;
}
}
room_gfx_canvas_.DrawGrid(32.0f);
room_gfx_canvas_.DrawOverlay();
}
void DungeonEditor::DrawTileSelector() {
if (ImGui::BeginTabBar("##TabBar", ImGuiTabBarFlags_FittingPolicyScroll)) {
if (ImGui::BeginTabItem("Room Graphics")) {
if (ImGuiID child_id = ImGui::GetID((void*)(intptr_t)3);
ImGui::BeginChild(child_id, ImGui::GetContentRegionAvail(), true,
ImGuiWindowFlags_AlwaysVerticalScrollbar)) {
DrawRoomGraphics();
}
ImGui::EndChild();
ImGui::EndTabItem();
}
if (ImGui::BeginTabItem("Object Renderer")) {
DrawObjectRenderer();
ImGui::EndTabItem();
}
ImGui::EndTabBar();
}
}
void DungeonEditor::DrawObjectRenderer() {
if (ImGui::BeginTable("DungeonObjectEditorTable", 2, kDungeonObjectTableFlags,
ImVec2(0, 0))) {
TableSetupColumn("Dungeon Objects", ImGuiTableColumnFlags_WidthStretch,
ImGui::GetContentRegionAvail().x);
TableSetupColumn("Canvas");
TableNextColumn();
ImGui::BeginChild("DungeonObjectButtons", ImVec2(250, 0), true);
int selected_object = 0;
int i = 0;
for (const auto object_name : zelda3::dungeon::Type1RoomObjectNames) {
if (ImGui::Selectable(object_name.data(), selected_object == i)) {
selected_object = i;
current_object_ = i;
object_renderer_.LoadObject(i,
rooms_[current_room_id_].mutable_blocks());
rom()->RenderBitmap(object_renderer_.bitmap());
object_loaded_ = true;
}
i += 1;
}
ImGui::EndChild();
// Right side of the table - Canvas
TableNextColumn();
ImGui::BeginChild("DungeonObjectCanvas", ImVec2(276, 0x10 * 0x40 + 1),
true);
object_canvas_.DrawBackground(ImVec2(256 + 1, 0x10 * 0x40 + 1));
object_canvas_.DrawContextMenu();
object_canvas_.DrawTileSelector(32);
if (object_loaded_) {
object_canvas_.DrawBitmap(*object_renderer_.bitmap(), 0, 0);
}
object_canvas_.DrawGrid(32.0f);
object_canvas_.DrawOverlay();
ImGui::EndChild();
ImGui::EndTable();
}
if (object_loaded_) {
ImGui::Begin("Memory Viewer", &object_loaded_, 0);
static MemoryEditor mem_edit;
mem_edit.DrawContents((void*)object_renderer_.mutable_memory(),
object_renderer_.mutable_memory()->size());
ImGui::End();
}
}
void DungeonEditor::LoadRoomEntrances() {
for (int i = 0; i < 0x07; ++i) {
entrances_.emplace_back(zelda3::dungeon::RoomEntrance(*rom(), i, true));
}
for (int i = 0; i < 0x85; ++i) {
entrances_.emplace_back(zelda3::dungeon::RoomEntrance(*rom(), i, false));
}
}
// ============================================================================
void DungeonEditor::CalculateUsageStats() {
// Create a hash map of the usage for elements of each Dungeon Room such as
// the blockset, spriteset, palette, etc. This is so we can keep track of
// which graphics sets and palette sets are in use and which are not.
for (const auto& room : rooms_) {
// Blockset
if (blockset_usage_.find(room.blockset) == blockset_usage_.end()) {
blockset_usage_[room.blockset] = 1;
} else {
blockset_usage_[room.blockset] += 1;
}
// Spriteset
if (spriteset_usage_.find(room.spriteset) == spriteset_usage_.end()) {
spriteset_usage_[room.spriteset] = 1;
} else {
spriteset_usage_[room.spriteset] += 1;
}
// Palette
if (palette_usage_.find(room.palette) == palette_usage_.end()) {
palette_usage_[room.palette] = 1;
} else {
palette_usage_[room.palette] += 1;
}
}
}
void DungeonEditor::RenderSetUsage(
const absl::flat_hash_map<uint16_t, int>& usage_map, uint16_t& selected_set,
int spriteset_offset) {
// Sort the usage map by set number
std::vector<std::pair<uint16_t, int>> sorted_usage(usage_map.begin(),
usage_map.end());
std::sort(sorted_usage.begin(), sorted_usage.end(),
[](const auto& a, const auto& b) { return a.first < b.first; });
for (const auto& [set, count] : sorted_usage) {
std::string display_str;
if (spriteset_offset != 0x00) {
display_str = absl::StrFormat("%#02x, %#02x: %d", set,
(set + spriteset_offset), count);
} else {
display_str =
absl::StrFormat("%#02x: %d", (set + spriteset_offset), count);
}
if (ImGui::Selectable(display_str.c_str(), selected_set == set)) {
selected_set = set; // Update the selected set when clicked
}
}
}
namespace {
// Calculate the unused sets in a usage map
// Range for blocksets 0-0x24
// Range for spritesets 0-0x8F
// Range for palettes 0-0x47
template <typename T>
void RenderUnusedSets(const absl::flat_hash_map<T, int>& usage_map, int max_set,
int spriteset_offset = 0x00) {
std::vector<int> unused_sets;
for (int i = 0; i < max_set; i++) {
if (usage_map.find(i) == usage_map.end()) {
unused_sets.push_back(i);
}
}
for (const auto& set : unused_sets) {
if (spriteset_offset != 0x00) {
ImGui::Text("%#02x, %#02x", set, (set + spriteset_offset));
} else {
ImGui::Text("%#02x", set);
}
}
}
} // namespace
void DungeonEditor::DrawUsageStats() {
if (ImGui::Button("Refresh")) {
selected_blockset_ = 0xFFFF;
selected_spriteset_ = 0xFFFF;
selected_palette_ = 0xFFFF;
spriteset_usage_.clear();
blockset_usage_.clear();
palette_usage_.clear();
CalculateUsageStats();
}
ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ImVec2(0, 0));
ImGui::PushStyleVar(ImGuiStyleVar_WindowPadding, ImVec2(0, 0));
if (ImGui::BeginTable("DungeonUsageStatsTable", 8,
kDungeonTableFlags | ImGuiTableFlags_SizingFixedFit,
ImGui::GetContentRegionAvail())) {
TableSetupColumn("Blockset Usage");
TableSetupColumn("Unused Blockset");
TableSetupColumn("Palette Usage");
TableSetupColumn("Unused Palette");
TableSetupColumn("Spriteset Usage");
TableSetupColumn("Unused Spriteset");
TableSetupColumn("Usage Grid");
TableSetupColumn("Group Preview");
TableHeadersRow();
ImGui::PopStyleVar(2);
TableNextColumn();
ImGui::BeginChild("BlocksetUsageScroll", ImVec2(0, 0), true,
ImGuiWindowFlags_HorizontalScrollbar);
RenderSetUsage(blockset_usage_, selected_blockset_);
ImGui::EndChild();
TableNextColumn();
ImGui::BeginChild("UnusedBlocksetScroll", ImVec2(0, 0), true,
ImGuiWindowFlags_HorizontalScrollbar);
RenderUnusedSets(blockset_usage_, 0x25);
ImGui::EndChild();
TableNextColumn();
ImGui::BeginChild("PaletteUsageScroll", ImVec2(0, 0), true,
ImGuiWindowFlags_HorizontalScrollbar);
RenderSetUsage(palette_usage_, selected_palette_);
ImGui::EndChild();
TableNextColumn();
ImGui::BeginChild("UnusedPaletteScroll", ImVec2(0, 0), true,
ImGuiWindowFlags_HorizontalScrollbar);
RenderUnusedSets(palette_usage_, 0x48);
ImGui::EndChild();
TableNextColumn();
ImGui::BeginChild("SpritesetUsageScroll", ImVec2(0, 0), true,
ImGuiWindowFlags_HorizontalScrollbar);
RenderSetUsage(spriteset_usage_, selected_spriteset_, 0x40);
ImGui::EndChild();
TableNextColumn();
ImGui::BeginChild("UnusedSpritesetScroll", ImVec2(0, 0), true,
ImGuiWindowFlags_HorizontalScrollbar);
RenderUnusedSets(spriteset_usage_, 0x90, 0x40);
ImGui::EndChild();
TableNextColumn();
ImGui::BeginChild("UsageGrid", ImVec2(0, 0), true,
ImGuiWindowFlags_HorizontalScrollbar);
ImGui::Text("%s",
absl::StrFormat("Total size of all rooms: %d hex format: %#06x",
total_room_size_, total_room_size_)
.c_str());
DrawUsageGrid();
ImGui::EndChild();
TableNextColumn();
if (selected_blockset_ < 0x25) {
gfx_group_editor_.SetSelectedBlockset(selected_blockset_);
gfx_group_editor_.DrawBlocksetViewer(true);
} else if (selected_spriteset_ < 0x90) {
gfx_group_editor_.SetSelectedSpriteset(selected_spriteset_ + 0x40);
gfx_group_editor_.DrawSpritesetViewer(true);
}
}
ImGui::EndTable();
}
void DungeonEditor::DrawUsageGrid() {
// Create a grid of 295 small squares which is 16 squares wide
// Each square represents a room in the game
// When you hover a square it should show a hover tooltip with the properties
// of the room such as the blockset, spriteset, palette, etc. Calculate the
// number of rows
int totalSquares = 296;
int squaresWide = 16;
int squaresTall = (totalSquares + squaresWide - 1) /
squaresWide; // Ceiling of totalSquares/squaresWide
// Loop through each row
for (int row = 0; row < squaresTall; ++row) {
// Start a new line for each row
ImGui::NewLine();
// Loop through each column in the row
for (int col = 0; col < squaresWide; ++col) {
// Check if we have reached 295 squares
if (row * squaresWide + col >= totalSquares) {
break;
}
// Determine if this square should be highlighted
const auto& room = rooms_[row * squaresWide + col];
// Create a button or selectable for each square
ImGui::BeginGroup();
ImVec4 color = room_palette_[room.palette];
color.x = color.x / 255;
color.y = color.y / 255;
color.z = color.z / 255;
color.w = 1.0f;
if (rooms_[row * squaresWide + col].room_size() > 0xFFFF) {
color = ImVec4(1.0f, 0.0f, 0.0f, 1.0f); // Or any highlight color
}
if (rooms_[row * squaresWide + col].room_size() == 0) {
color = ImVec4(0.0f, 0.0f, 0.0f, 1.0f); // Or any highlight color
}
ImGui::PushStyleColor(ImGuiCol_Button, color);
// Make the button text darker
ImGui::PushStyleColor(ImGuiCol_Text, ImVec4(0.0f, 0.0f, 0.0f, 1.0f));
bool highlight = room.blockset == selected_blockset_ ||
room.spriteset == selected_spriteset_ ||
room.palette == selected_palette_;
// Set highlight color if needed
if (highlight) {
ImGui::PushStyleColor(
ImGuiCol_Button,
ImVec4(1.0f, 0.5f, 0.0f, 1.0f)); // Or any highlight color
}
if (ImGui::Button(absl::StrFormat(
"%#x", rooms_[row * squaresWide + col].room_size())
.c_str(),
ImVec2(55, 30))) {
// Switch over to the room editor tab
// and add a room tab by the ID of the square
// that was clicked
}
if (ImGui::IsMouseClicked(ImGuiMouseButton_Right)) {
ImGui::OpenPopup(
absl::StrFormat("RoomContextMenu%d", row * squaresWide + col)
.c_str());
}
ImGui::PopStyleColor(2);
ImGui::EndGroup();
// Reset style if it was highlighted
if (highlight) {
ImGui::PopStyleColor();
}
// Check if the square is hovered
if (ImGui::IsItemHovered()) {
// Display a tooltip with all the room properties
ImGui::BeginTooltip();
ImGui::Text("Room ID: %d", row * squaresWide + col);
ImGui::Text("Blockset: %#02x", room.blockset);
ImGui::Text("Spriteset: %#02x", room.spriteset);
ImGui::Text("Palette: %#02x", room.palette);
ImGui::Text("Floor1: %#02x", room.floor1);
ImGui::Text("Floor2: %#02x", room.floor2);
ImGui::Text("Message ID: %#04x", room.message_id_);
ImGui::Text("Size: %#06x", room.room_size());
ImGui::Text("Size Pointer: %#06x", room.room_size_ptr());
ImGui::EndTooltip();
}
// Keep squares in the same line
ImGui::SameLine();
}
}
}
} // namespace editor
} // namespace app
} // namespace yaze
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