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Implement LoadBinaryGfx functionality: Refactor GFX loading from BIN file into a separate method, improve error handling, and update UI button for better user experience

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scawful
2024-11-10 12:31:03 -05:00
parent 6dd8a36e5c
commit f5ac6124b0
2 changed files with 39 additions and 31 deletions
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64
src/app/editor/graphics/screen_editor.cc
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@@ -41,8 +41,7 @@ absl::Status ScreenEditor::Update() {
DrawTitleScreenEditor();
DrawNamingScreenEditor();
END_TAB_BAR()
return absl::OkStatus();
return status_;
}
void ScreenEditor::DrawInventoryMenuEditor() {
@@ -319,7 +318,7 @@ void ScreenEditor::DrawDungeonMapsTabs() {
gui::InputHexWord("Boss Room", &current_dungeon.boss_room);
const ImVec2 button_size = ImVec2(120, 0);
const ImVec2 button_size = ImVec2(130, 0);
// Add Floor Button
if (ImGui::Button("Add Floor", button_size) &&
@@ -421,6 +420,7 @@ void ScreenEditor::DrawDungeonMapsEditor() {
if (!screen_canvas_.points().empty()) {
dungeon_maps_[selected_dungeon]
.floor_gfx[floor_number][selected_room] = selected_tile16_;
tilesheet_canvas_.mutable_points()->clear();
}
}
}
@@ -432,38 +432,42 @@ void ScreenEditor::DrawDungeonMapsEditor() {
tilemap_canvas_.DrawBitmapTable(sheets_);
tilemap_canvas_.DrawGrid();
tilemap_canvas_.DrawOverlay();
if (ImGui::Button("Load GFX from BIN file")) {
std::string bin_file = core::FileDialogWrapper::ShowOpenFileDialog();
if (!bin_file.empty()) {
std::ifstream file(bin_file, std::ios::binary);
if (file.is_open()) {
// Read the gfx data into a buffer
std::vector<uint8_t> bin_data((std::istreambuf_iterator<char>(file)),
std::istreambuf_iterator<char>());
auto converted_bin = gfx::SnesTo8bppSheet(bin_data, 4, 4);
tile16_sheet_.clear();
LoadDungeonMapTile16(converted_bin, true);
sheets_.clear();
std::vector<std::vector<uint8_t>> gfx_sheets;
// Divide the bin into 4 sheets
for (int i = 0; i < 4; i++) {
gfx_sheets.emplace_back(converted_bin.begin() + (i * 0x1000),
converted_bin.begin() + ((i + 1) * 0x1000));
sheets_.emplace(i, gfx::Bitmap(128, 32, 8, gfx_sheets[i]));
sheets_[i].ApplyPalette(*rom()->mutable_dungeon_palette(3));
Renderer::GetInstance().RenderBitmap(&sheets_[i]);
}
file.close();
}
}
}
ImGui::Separator();
if (ImGui::Button("Load GFX from BIN file")) LoadBinaryGfx();
ImGui::EndTable();
}
}
void ScreenEditor::LoadBinaryGfx() {
std::string bin_file = core::FileDialogWrapper::ShowOpenFileDialog();
if (!bin_file.empty()) {
std::ifstream file(bin_file, std::ios::binary);
if (file.is_open()) {
// Read the gfx data into a buffer
std::vector<uint8_t> bin_data((std::istreambuf_iterator<char>(file)),
std::istreambuf_iterator<char>());
auto converted_bin = gfx::SnesTo8bppSheet(bin_data, 4, 4);
tile16_sheet_.clear();
if (LoadDungeonMapTile16(converted_bin, true).ok()) {
sheets_.clear();
std::vector<std::vector<uint8_t>> gfx_sheets;
for (int i = 0; i < 4; i++) {
gfx_sheets.emplace_back(converted_bin.begin() + (i * 0x1000),
converted_bin.begin() + ((i + 1) * 0x1000));
sheets_.emplace(i, gfx::Bitmap(128, 32, 8, gfx_sheets[i]));
sheets_[i].ApplyPalette(*rom()->mutable_dungeon_palette(3));
Renderer::GetInstance().RenderBitmap(&sheets_[i]);
}
binary_gfx_loaded_ = true;
} else {
status_ = absl::InternalError("Failed to load dungeon map tile16");
}
file.close();
}
}
}
void ScreenEditor::DrawTitleScreenEditor() {
TAB_ITEM("Title Screen")
END_TAB_ITEM()