mirror of
https://github.com/Kelsidavis/WoWee.git
synced 2026-05-06 00:53:52 +00:00
befa12f9e6
- Clear All now actually removes all objects and NPCs (was only clearing selections before). Uses new ObjectPlacer::clearAll() method. - New Terrain clears all objects/NPCs and resets viewport before creating fresh terrain. Fixes stale state from previous session. - Right-click context menu works on both objects AND NPCs with appropriate options for each (Move/Rotate/Scale for objects, Fly To/Duplicate for NPCs) - Gizmo drag: left-click now confirms the transform (ends drag) instead of requiring mouse-up. Right-click cancels. Camera no longer steals mouse events while gizmo is active. - Right-click on unselected area passes through to camera correctly
826 lines
32 KiB
C++
826 lines
32 KiB
C++
#include "editor_app.hpp"
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#include "adt_writer.hpp"
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#include "zone_manifest.hpp"
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#include "rendering/vk_context.hpp"
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#include "pipeline/adt_loader.hpp"
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#include "pipeline/terrain_mesh.hpp"
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#include "core/logger.hpp"
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#include <imgui.h>
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#include <imgui_impl_sdl2.h>
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#include <imgui_impl_vulkan.h>
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#include <algorithm>
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#include <chrono>
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#include <sstream>
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namespace wowee {
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namespace editor {
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EditorApp::EditorApp() = default;
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EditorApp::~EditorApp() { shutdown(); }
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bool EditorApp::initialize(const std::string& dataPath) {
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dataPath_ = dataPath;
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core::WindowConfig wc;
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wc.title = "Wowee World Editor";
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wc.width = 1600;
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wc.height = 900;
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window_ = std::make_unique<core::Window>(wc);
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if (!window_->initialize()) {
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LOG_ERROR("Failed to initialize window");
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return false;
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}
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assetManager_ = std::make_unique<pipeline::AssetManager>();
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if (!assetManager_->initialize(dataPath)) {
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LOG_ERROR("Failed to initialize asset manager with path: ", dataPath);
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return false;
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}
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initImGui();
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auto* vkCtx = window_->getVkContext();
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camera_.getCamera().setAspectRatio(window_->getAspectRatio());
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camera_.setPosition(glm::vec3(0.0f, 0.0f, 300.0f));
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camera_.setYawPitch(0.0f, -30.0f);
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if (!viewport_.initialize(vkCtx, assetManager_.get(), &camera_.getCamera())) {
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LOG_ERROR("Failed to initialize editor viewport");
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return false;
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}
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assetBrowser_.initialize(assetManager_.get());
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npcPresets_.initialize(assetManager_.get());
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LOG_INFO("Editor initialized (data: ", dataPath, ")");
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return true;
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}
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void EditorApp::run() {
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auto lastTime = std::chrono::steady_clock::now();
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while (!window_->shouldClose()) {
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auto now = std::chrono::steady_clock::now();
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float dt = std::chrono::duration<float>(now - lastTime).count();
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lastTime = now;
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dt = std::min(dt, 0.1f);
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processEvents();
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auto* vkCtx = window_->getVkContext();
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if (vkCtx->isSwapchainDirty()) {
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int w = window_->getWidth();
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int h = window_->getHeight();
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if (w > 0 && h > 0) {
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(void)vkCtx->recreateSwapchain(w, h);
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camera_.getCamera().setAspectRatio(static_cast<float>(w) / h);
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}
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}
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camera_.update(dt);
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updateTerrainEditing(dt);
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// Handle pending UI actions
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ui_.processActions(*this);
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updateToasts(dt);
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// Auto-save
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if (autoSaveEnabled_ && terrain_.isLoaded() && terrainEditor_.hasUnsavedChanges()) {
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autoSaveTimer_ += dt;
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if (autoSaveTimer_ >= autoSaveInterval_) {
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autoSaveTimer_ = 0.0f;
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quickSave();
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LOG_INFO("Auto-saved zone");
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}
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}
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// Refresh dirty terrain chunks
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refreshDirtyChunks();
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// Rebuild object visuals when object list changes
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size_t objCount = objectPlacer_.objectCount() + npcSpawner_.spawnCount();
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if (objectsDirty_ || objCount != lastObjectCount_) {
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objectsDirty_ = false;
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lastObjectCount_ = objCount;
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vkDeviceWaitIdle(window_->getVkContext()->getDevice());
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viewport_.rebuildObjects(objectPlacer_.getObjects(), npcSpawner_.getSpawns());
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}
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// Show gizmo arrows on selected object
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auto& gizmo = viewport_.getGizmo();
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if (auto* sel = objectPlacer_.getSelected()) {
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gizmo.setTarget(sel->position, sel->scale);
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} else {
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gizmo.setMode(TransformMode::None);
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}
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uint32_t imageIndex = 0;
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VkCommandBuffer cmd = vkCtx->beginFrame(imageIndex);
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if (cmd == VK_NULL_HANDLE) continue;
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// Update M2 animations AFTER beginFrame (so getCurrentFrame is correct)
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viewport_.update(dt);
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ImGui_ImplVulkan_NewFrame();
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ImGui_ImplSDL2_NewFrame();
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ImGui::NewFrame();
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ui_.render(*this);
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ImGui::Render();
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VkRenderPassBeginInfo rpInfo{};
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rpInfo.sType = VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO;
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rpInfo.renderPass = vkCtx->getImGuiRenderPass();
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rpInfo.framebuffer = vkCtx->getSwapchainFramebuffers()[imageIndex];
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rpInfo.renderArea.offset = {0, 0};
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rpInfo.renderArea.extent = vkCtx->getSwapchainExtent();
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VkClearValue clearValues[4]{};
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float cr, cg, cb;
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viewport_.getClearColor(cr, cg, cb);
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clearValues[0].color = {{cr, cg, cb, 1.0f}};
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clearValues[1].depthStencil = {1.0f, 0};
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rpInfo.clearValueCount = 2;
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rpInfo.pClearValues = clearValues;
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vkCmdBeginRenderPass(cmd, &rpInfo, VK_SUBPASS_CONTENTS_INLINE);
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auto ext = vkCtx->getSwapchainExtent();
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VkViewport vp{};
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vp.width = static_cast<float>(ext.width);
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vp.height = static_cast<float>(ext.height);
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vp.minDepth = 0.0f;
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vp.maxDepth = 1.0f;
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vkCmdSetViewport(cmd, 0, 1, &vp);
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VkRect2D scissor{};
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scissor.extent = ext;
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vkCmdSetScissor(cmd, 0, 1, &scissor);
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viewport_.render(cmd);
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ImGui_ImplVulkan_RenderDrawData(ImGui::GetDrawData(), cmd);
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vkCmdEndRenderPass(cmd);
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vkCtx->endFrame(cmd, imageIndex);
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}
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}
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void EditorApp::shutdown() {
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if (!window_) return;
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auto* vkCtx = window_->getVkContext();
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if (vkCtx) vkDeviceWaitIdle(vkCtx->getDevice());
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viewport_.shutdown();
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shutdownImGui();
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if (assetManager_) {
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assetManager_->shutdown();
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assetManager_.reset();
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}
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window_.reset();
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}
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void EditorApp::processEvents() {
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SDL_Event event;
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while (SDL_PollEvent(&event)) {
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ImGui_ImplSDL2_ProcessEvent(&event);
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if (event.type == SDL_QUIT) {
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window_->setShouldClose(true);
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return;
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}
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if (event.type == SDL_WINDOWEVENT) {
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if (event.window.event == SDL_WINDOWEVENT_RESIZED) {
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window_->setSize(event.window.data1, event.window.data2);
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window_->getVkContext()->markSwapchainDirty();
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}
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}
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auto& io = ImGui::GetIO();
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if (event.type == SDL_KEYDOWN || event.type == SDL_KEYUP) {
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if (event.type == SDL_KEYDOWN) {
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auto sc = event.key.keysym.scancode;
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if (sc == SDL_SCANCODE_F3) setWireframe(!isWireframe());
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if (sc == SDL_SCANCODE_F5) saveBookmark("");
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// F1 handled by UI (showHelp_ toggle)
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// Transform shortcuts (Blender-style)
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if (objectPlacer_.getSelected()) {
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if (sc == SDL_SCANCODE_G) startGizmoMode(TransformMode::Move);
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if (sc == SDL_SCANCODE_R) startGizmoMode(TransformMode::Rotate);
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if (sc == SDL_SCANCODE_T) startGizmoMode(TransformMode::Scale);
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if (sc == SDL_SCANCODE_X) setGizmoAxis(TransformAxis::X);
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if (sc == SDL_SCANCODE_Y) setGizmoAxis(TransformAxis::Y);
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if (sc == SDL_SCANCODE_ESCAPE) {
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viewport_.getGizmo().endDrag();
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viewport_.getGizmo().setMode(TransformMode::None);
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objectPlacer_.clearSelection();
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}
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}
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if (sc == SDL_SCANCODE_DELETE) {
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if (objectPlacer_.getSelected()) {
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objectPlacer_.deleteSelected();
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objectsDirty_ = true;
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} else if (npcSpawner_.getSelected()) {
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npcSpawner_.removeCreature(npcSpawner_.getSelectedIndex());
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objectsDirty_ = true;
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}
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}
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if (sc == SDL_SCANCODE_S && (event.key.keysym.mod & KMOD_CTRL)) {
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quickSave();
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}
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if (sc == SDL_SCANCODE_Z && (event.key.keysym.mod & KMOD_CTRL)) {
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if (mode_ == EditorMode::Sculpt) {
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if (event.key.keysym.mod & KMOD_SHIFT)
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terrainEditor_.redo();
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else
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terrainEditor_.undo();
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} else if (mode_ == EditorMode::PlaceObject || mode_ == EditorMode::NPC) {
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if (!(event.key.keysym.mod & KMOD_SHIFT) && objectPlacer_.canUndoPlace()) {
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objectPlacer_.undoLastPlace();
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objectsDirty_ = true;
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}
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}
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}
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}
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if (!io.WantCaptureKeyboard)
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camera_.processKeyEvent(event.key);
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}
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if (event.type == SDL_MOUSEMOTION && !io.WantCaptureMouse) {
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// Gizmo drag takes priority over camera
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auto& giz = viewport_.getGizmo();
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if (giz.isDragging()) {
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auto ext = window_->getVkContext()->getSwapchainExtent();
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giz.updateDrag(glm::vec2(static_cast<float>(event.motion.x),
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static_cast<float>(event.motion.y)),
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camera_.getCamera(),
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static_cast<float>(ext.width),
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static_cast<float>(ext.height));
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// Apply transform to selected object
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if (auto* sel = objectPlacer_.getSelected()) {
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if (giz.getMode() == TransformMode::Move) {
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sel->position += giz.getMoveDelta();
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giz.beginDrag(glm::vec2(event.motion.x, event.motion.y));
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} else if (giz.getMode() == TransformMode::Rotate) {
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sel->rotation += giz.getRotateDelta();
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giz.beginDrag(glm::vec2(event.motion.x, event.motion.y));
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} else if (giz.getMode() == TransformMode::Scale) {
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sel->scale = std::max(0.1f, sel->scale + giz.getScaleDelta());
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giz.beginDrag(glm::vec2(event.motion.x, event.motion.y));
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}
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giz.setTarget(sel->position, sel->scale);
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objectsDirty_ = true;
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}
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} else {
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camera_.processMouseMotion(event.motion.xrel, event.motion.yrel);
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}
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}
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if ((event.type == SDL_MOUSEBUTTONDOWN || event.type == SDL_MOUSEBUTTONUP) && !io.WantCaptureMouse) {
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// Right-click on selected objects = context menu
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if (event.button.button == SDL_BUTTON_RIGHT && event.type == SDL_MOUSEBUTTONDOWN) {
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auto& giz = viewport_.getGizmo();
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if (giz.isDragging()) {
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giz.endDrag();
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giz.setMode(TransformMode::None);
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} else if (objectPlacer_.getSelected() || npcSpawner_.getSelected()) {
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openContextMenu_ = true;
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} else {
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camera_.processMouseButton(event.button);
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}
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} else if (event.button.button == SDL_BUTTON_RIGHT && event.type == SDL_MOUSEBUTTONUP) {
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if (!objectPlacer_.getSelected() && !npcSpawner_.getSelected())
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camera_.processMouseButton(event.button);
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} else {
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// Only pass to camera if gizmo not active
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auto& giz = viewport_.getGizmo();
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if (!giz.isDragging())
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camera_.processMouseButton(event.button);
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}
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// Left click
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if (event.button.button == SDL_BUTTON_LEFT && terrain_.isLoaded()) {
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auto& giz = viewport_.getGizmo();
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// End gizmo drag on left click
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if (giz.isDragging() && event.type == SDL_MOUSEBUTTONDOWN) {
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giz.endDrag();
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giz.setMode(TransformMode::None);
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} else if (event.type == SDL_MOUSEBUTTONDOWN) {
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// Ctrl+click = select object (any mode)
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if ((event.key.keysym.mod & KMOD_CTRL) || (SDL_GetModState() & KMOD_CTRL)) {
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auto ext = window_->getVkContext()->getSwapchainExtent();
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rendering::Ray ray = camera_.getCamera().screenToWorldRay(
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static_cast<float>(event.button.x),
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static_cast<float>(event.button.y),
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static_cast<float>(ext.width),
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static_cast<float>(ext.height));
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objectPlacer_.selectAt(ray, 200.0f);
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} else if (mode_ == EditorMode::NPC) {
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auto ext = window_->getVkContext()->getSwapchainExtent();
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rendering::Ray ray = camera_.getCamera().screenToWorldRay(
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static_cast<float>(event.button.x),
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static_cast<float>(event.button.y),
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static_cast<float>(ext.width),
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static_cast<float>(ext.height));
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glm::vec3 hitPos;
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if (terrainEditor_.raycastTerrain(ray, hitPos)) {
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auto& tmpl = npcSpawner_.getTemplate();
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tmpl.position = hitPos;
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npcSpawner_.placeCreature(tmpl);
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objectsDirty_ = true;
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}
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} else if (mode_ == EditorMode::Water) {
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painting_ = true;
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} else if (mode_ == EditorMode::PlaceObject) {
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// Raycast now at click time for accurate placement
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auto ext = window_->getVkContext()->getSwapchainExtent();
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rendering::Ray ray = camera_.getCamera().screenToWorldRay(
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static_cast<float>(event.button.x),
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static_cast<float>(event.button.y),
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static_cast<float>(ext.width),
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static_cast<float>(ext.height));
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glm::vec3 hitPos;
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if (terrainEditor_.raycastTerrain(ray, hitPos)) {
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objectPlacer_.placeObject(hitPos);
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objectsDirty_ = true;
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}
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} else {
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painting_ = true;
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if (mode_ == EditorMode::Sculpt)
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terrainEditor_.beginStroke();
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}
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} else if (event.type == SDL_MOUSEBUTTONUP) {
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painting_ = false;
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if (mode_ == EditorMode::Sculpt)
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terrainEditor_.endStroke();
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}
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}
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// Middle click = select object
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if (event.button.button == SDL_BUTTON_MIDDLE && event.type == SDL_MOUSEBUTTONDOWN) {
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if (mode_ == EditorMode::PlaceObject && terrain_.isLoaded()) {
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auto ext = window_->getVkContext()->getSwapchainExtent();
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auto& io2 = ImGui::GetIO();
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rendering::Ray ray = camera_.getCamera().screenToWorldRay(
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io2.MousePos.x, io2.MousePos.y,
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static_cast<float>(ext.width), static_cast<float>(ext.height));
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objectPlacer_.selectAt(ray);
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}
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}
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}
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if (event.type == SDL_MOUSEWHEEL && !io.WantCaptureMouse)
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camera_.processMouseWheel(event.wheel.y);
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}
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}
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void EditorApp::updateTerrainEditing(float dt) {
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if (!terrain_.isLoaded()) return;
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// Update brush position from mouse cursor
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auto& io = ImGui::GetIO();
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if (!io.WantCaptureMouse) {
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float mx = io.MousePos.x;
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float my = io.MousePos.y;
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auto ext = window_->getVkContext()->getSwapchainExtent();
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rendering::Ray ray = camera_.getCamera().screenToWorldRay(
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mx, my, static_cast<float>(ext.width), static_cast<float>(ext.height));
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glm::vec3 hitPos;
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if (terrainEditor_.raycastTerrain(ray, hitPos)) {
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terrainEditor_.brush().setPosition(hitPos);
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terrainEditor_.brush().setActive(true);
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// Ghost preview for object/NPC placement
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if (mode_ == EditorMode::PlaceObject && !objectPlacer_.getActivePath().empty()) {
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viewport_.setGhostPreview(
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objectPlacer_.getActivePath(), hitPos,
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glm::vec3(0, objectPlacer_.getPlacementRotationY(), 0),
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objectPlacer_.getPlacementScale());
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} else if (mode_ == EditorMode::NPC && !npcSpawner_.getTemplate().modelPath.empty()) {
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viewport_.setGhostPreview(
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npcSpawner_.getTemplate().modelPath, hitPos,
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glm::vec3(0, 0, 0), npcSpawner_.getTemplate().scale);
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} else if (mode_ != EditorMode::PlaceObject && mode_ != EditorMode::NPC) {
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viewport_.clearGhostPreview();
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}
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// Brush circle indicator for sculpt/paint/water modes
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if (mode_ == EditorMode::Sculpt || mode_ == EditorMode::Paint || mode_ == EditorMode::Water) {
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viewport_.setBrushIndicator(hitPos, terrainEditor_.brush().settings().radius, true);
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} else {
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viewport_.setBrushIndicator(hitPos, 0, false);
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}
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if (painting_ && terrainEditor_.brush().settings().mode == BrushMode::Flatten) {
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static bool flattenSet = false;
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if (!flattenSet) {
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terrainEditor_.brush().settings().flattenHeight = hitPos.z;
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flattenSet = true;
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}
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if (!io.MouseDown[0]) flattenSet = false;
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}
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} else {
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terrainEditor_.brush().setActive(false);
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viewport_.setBrushIndicator({}, 0, false);
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viewport_.clearGhostPreview();
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}
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}
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if (painting_ && terrainEditor_.brush().isActive()) {
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if (mode_ == EditorMode::Sculpt) {
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terrainEditor_.applyBrush(dt);
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} else if (mode_ == EditorMode::Paint) {
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auto& brush = terrainEditor_.brush();
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auto paintMode = ui_.getPaintMode();
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std::vector<int> modified;
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if (paintMode == PaintMode::Erase) {
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modified = texturePainter_.erase(
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brush.getPosition(), brush.settings().radius,
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brush.settings().strength * dt * 0.5f, brush.settings().falloff);
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} else if (paintMode == PaintMode::ReplaceBase) {
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// Replace base texture of chunks under brush
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auto& texPath = texturePainter_.getActiveTexture();
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if (!texPath.empty()) {
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// Ensure texture is in list
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uint32_t texId = 0;
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for (uint32_t i = 0; i < terrain_.textures.size(); i++) {
|
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if (terrain_.textures[i] == texPath) { texId = i; goto found; }
|
|
}
|
|
terrain_.textures.push_back(texPath);
|
|
texId = static_cast<uint32_t>(terrain_.textures.size() - 1);
|
|
found:
|
|
for (int ci = 0; ci < 256; ci++) {
|
|
auto& chunk = terrain_.chunks[ci];
|
|
if (!chunk.hasHeightMap() || chunk.layers.empty()) continue;
|
|
glm::vec3 cpos = terrainEditor_.brush().getPosition();
|
|
// Rough distance check
|
|
auto vpos = glm::vec3(chunk.position[1], chunk.position[0], chunk.position[2]);
|
|
if (glm::length(glm::vec2(vpos.x - cpos.x, vpos.y - cpos.y)) < brush.settings().radius + 40.0f) {
|
|
chunk.layers[0].textureId = texId;
|
|
modified.push_back(ci);
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
modified = texturePainter_.paint(
|
|
brush.getPosition(), brush.settings().radius,
|
|
brush.settings().strength * dt * 0.5f, brush.settings().falloff);
|
|
}
|
|
|
|
if (!modified.empty()) {
|
|
auto mesh = terrainEditor_.regenerateMesh();
|
|
viewport_.clearTerrain();
|
|
viewport_.loadTerrain(mesh, terrain_.textures, loadedTileX_, loadedTileY_);
|
|
}
|
|
} else if (mode_ == EditorMode::Water) {
|
|
auto& brush = terrainEditor_.brush();
|
|
terrainEditor_.setWaterLevel(brush.getPosition(), brush.settings().radius,
|
|
waterHeight_, waterType_);
|
|
viewport_.updateWater(terrain_, loadedTileX_, loadedTileY_);
|
|
}
|
|
}
|
|
}
|
|
|
|
void EditorApp::refreshDirtyChunks() {
|
|
auto dirty = terrainEditor_.consumeDirtyChunks();
|
|
if (dirty.empty()) return;
|
|
|
|
// Recalculate normals for modified chunks (better lighting)
|
|
terrainEditor_.recalcNormals(dirty);
|
|
|
|
// Regenerate full mesh and reload terrain
|
|
auto mesh = terrainEditor_.regenerateMesh();
|
|
viewport_.clearTerrain();
|
|
viewport_.loadTerrain(mesh, terrain_.textures, loadedTileX_, loadedTileY_);
|
|
}
|
|
|
|
void EditorApp::loadADT(const std::string& mapName, int tileX, int tileY) {
|
|
std::ostringstream path;
|
|
path << "World\\Maps\\" << mapName << "\\" << mapName
|
|
<< "_" << tileX << "_" << tileY << ".adt";
|
|
|
|
LOG_INFO("Loading ADT: ", path.str());
|
|
|
|
auto adtData = assetManager_->readFile(path.str());
|
|
if (adtData.empty()) {
|
|
LOG_ERROR("ADT file not found: ", path.str());
|
|
return;
|
|
}
|
|
|
|
terrain_ = pipeline::ADTLoader::load(adtData);
|
|
if (!terrain_.isLoaded()) {
|
|
LOG_ERROR("Failed to parse ADT: ", path.str());
|
|
return;
|
|
}
|
|
|
|
terrainEditor_.setTerrain(&terrain_);
|
|
terrainEditor_.history().clear();
|
|
texturePainter_.setTerrain(&terrain_);
|
|
objectPlacer_.setTerrain(&terrain_);
|
|
|
|
auto mesh = pipeline::TerrainMeshGenerator::generate(terrain_);
|
|
viewport_.clearTerrain();
|
|
if (!viewport_.loadTerrain(mesh, terrain_.textures, tileX, tileY)) {
|
|
LOG_ERROR("Failed to upload terrain to GPU");
|
|
return;
|
|
}
|
|
|
|
loadedMap_ = mapName;
|
|
loadedTileX_ = tileX;
|
|
loadedTileY_ = tileY;
|
|
|
|
float centerX = (32.0f - tileY) * 533.33333f - 8.0f * 533.33333f / 16.0f;
|
|
float centerY = (32.0f - tileX) * 533.33333f - 8.0f * 533.33333f / 16.0f;
|
|
camera_.setPosition(glm::vec3(centerX, centerY, 400.0f));
|
|
camera_.setYawPitch(0.0f, -45.0f);
|
|
|
|
LOG_INFO("ADT loaded: ", mapName, " [", tileX, ",", tileY, "]");
|
|
}
|
|
|
|
void EditorApp::createNewTerrain(const std::string& mapName, int tileX, int tileY, float baseHeight, Biome biome) {
|
|
terrain_ = TerrainEditor::createBlankTerrain(tileX, tileY, baseHeight, biome);
|
|
// Clear previous state
|
|
objectPlacer_.clearAll();
|
|
npcSpawner_.clearSelection();
|
|
npcSpawner_.getSpawns().clear();
|
|
viewport_.clearObjects();
|
|
|
|
terrainEditor_.setTerrain(&terrain_);
|
|
terrainEditor_.history().clear();
|
|
texturePainter_.setTerrain(&terrain_);
|
|
objectPlacer_.setTerrain(&terrain_);
|
|
|
|
auto mesh = pipeline::TerrainMeshGenerator::generate(terrain_);
|
|
viewport_.clearTerrain();
|
|
viewport_.loadTerrain(mesh, terrain_.textures, tileX, tileY);
|
|
|
|
loadedMap_ = mapName;
|
|
loadedTileX_ = tileX;
|
|
loadedTileY_ = tileY;
|
|
lastObjectCount_ = 0;
|
|
objectsDirty_ = false;
|
|
|
|
float centerX = (32.0f - tileY) * 533.33333f - 8.0f * 533.33333f / 16.0f;
|
|
float centerY = (32.0f - tileX) * 533.33333f - 8.0f * 533.33333f / 16.0f;
|
|
camera_.setPosition(glm::vec3(centerX, centerY, baseHeight + 300.0f));
|
|
camera_.setYawPitch(0.0f, -45.0f);
|
|
|
|
LOG_INFO("New terrain created: ", mapName, " [", tileX, ",", tileY, "] base=", baseHeight);
|
|
}
|
|
|
|
void EditorApp::saveADT(const std::string& path) {
|
|
if (!terrain_.isLoaded()) {
|
|
LOG_ERROR("No terrain to save");
|
|
return;
|
|
}
|
|
objectPlacer_.syncToTerrain();
|
|
ADTWriter::write(terrain_, path);
|
|
terrainEditor_.markSaved();
|
|
}
|
|
|
|
void EditorApp::saveWDT(const std::string& path) {
|
|
if (loadedMap_.empty()) return;
|
|
ADTWriter::writeWDT(loadedMap_, loadedTileX_, loadedTileY_, path);
|
|
}
|
|
|
|
void EditorApp::exportZone(const std::string& outputDir) {
|
|
if (!terrain_.isLoaded() || loadedMap_.empty()) return;
|
|
|
|
std::string base = outputDir + "/" + loadedMap_;
|
|
|
|
// Save ADT
|
|
std::string adtPath = base + "/" + loadedMap_ + "_" +
|
|
std::to_string(loadedTileX_) + "_" +
|
|
std::to_string(loadedTileY_) + ".adt";
|
|
saveADT(adtPath);
|
|
|
|
// Save WDT
|
|
std::string wdtPath = base + "/" + loadedMap_ + ".wdt";
|
|
saveWDT(wdtPath);
|
|
|
|
// Save creature spawns
|
|
if (npcSpawner_.spawnCount() > 0) {
|
|
std::string npcPath = base + "/creatures.json";
|
|
npcSpawner_.saveToFile(npcPath);
|
|
}
|
|
|
|
// Save placed objects
|
|
if (objectPlacer_.objectCount() > 0) {
|
|
std::string objPath = base + "/objects.json";
|
|
objectPlacer_.saveToFile(objPath);
|
|
}
|
|
|
|
// Write zone info README
|
|
{
|
|
std::ofstream readme(base + "/README.txt");
|
|
if (readme) {
|
|
readme << "Zone: " << loadedMap_ << "\n";
|
|
readme << "Tile: [" << loadedTileX_ << ", " << loadedTileY_ << "]\n";
|
|
readme << "Objects: " << objectPlacer_.objectCount() << "\n";
|
|
readme << "NPCs: " << npcSpawner_.spawnCount() << "\n";
|
|
readme << "Created with Wowee World Editor\n\n";
|
|
readme << "Files:\n";
|
|
readme << " zone.json - Zone manifest (for client)\n";
|
|
readme << " " << loadedMap_ << ".wdt - Map definition\n";
|
|
readme << " " << loadedMap_ << "_" << loadedTileX_ << "_" << loadedTileY_ << ".adt - Terrain tile\n";
|
|
if (objectPlacer_.objectCount() > 0) readme << " objects.json - Placed M2/WMO objects\n";
|
|
if (npcSpawner_.spawnCount() > 0) readme << " creatures.json - NPC/monster spawns\n";
|
|
}
|
|
}
|
|
|
|
// Write zone manifest (for client loading)
|
|
ZoneManifest manifest;
|
|
manifest.mapName = loadedMap_;
|
|
manifest.displayName = loadedMap_;
|
|
manifest.tiles.push_back({loadedTileX_, loadedTileY_});
|
|
manifest.hasCreatures = (npcSpawner_.spawnCount() > 0);
|
|
manifest.baseHeight = terrain_.chunks[0].position[2];
|
|
manifest.save(base + "/zone.json");
|
|
|
|
lastSavePath_ = outputDir;
|
|
showToast("Zone exported to " + base);
|
|
LOG_INFO("Zone exported to: ", base);
|
|
}
|
|
|
|
void EditorApp::quickSave() {
|
|
if (!terrain_.isLoaded()) return;
|
|
std::string dir = lastSavePath_.empty() ? "output" : lastSavePath_;
|
|
exportZone(dir);
|
|
}
|
|
|
|
void EditorApp::requestQuit() {
|
|
window_->setShouldClose(true);
|
|
}
|
|
|
|
void EditorApp::showToast(const std::string& msg, float duration) {
|
|
toasts_.push_back({msg, duration});
|
|
}
|
|
|
|
void EditorApp::updateToasts(float dt) {
|
|
for (auto& t : toasts_) t.timer -= dt;
|
|
toasts_.erase(std::remove_if(toasts_.begin(), toasts_.end(),
|
|
[](const Toast& t) { return t.timer <= 0; }), toasts_.end());
|
|
}
|
|
|
|
void EditorApp::setSkyPreset(int preset) {
|
|
switch (preset) {
|
|
case 0: // Day
|
|
viewport_.setClearColor(0.4f, 0.6f, 0.9f);
|
|
viewport_.setLightDir(glm::normalize(glm::vec3(0.5f, -1.0f, 0.8f)));
|
|
break;
|
|
case 1: // Dusk
|
|
viewport_.setClearColor(0.6f, 0.3f, 0.2f);
|
|
viewport_.setLightDir(glm::normalize(glm::vec3(0.8f, -0.3f, 0.1f)));
|
|
break;
|
|
case 2: // Night
|
|
viewport_.setClearColor(0.05f, 0.05f, 0.12f);
|
|
viewport_.setLightDir(glm::normalize(glm::vec3(0.2f, -0.5f, 0.8f)));
|
|
break;
|
|
}
|
|
}
|
|
|
|
void EditorApp::startGizmoMode(TransformMode mode) {
|
|
auto& giz = viewport_.getGizmo();
|
|
giz.setMode(mode);
|
|
auto& io = ImGui::GetIO();
|
|
giz.beginDrag(glm::vec2(io.MousePos.x, io.MousePos.y));
|
|
}
|
|
|
|
void EditorApp::setGizmoAxis(TransformAxis axis) {
|
|
viewport_.getGizmo().setAxis(axis);
|
|
if (auto* sel = objectPlacer_.getSelected())
|
|
viewport_.getGizmo().setTarget(sel->position, sel->scale);
|
|
}
|
|
|
|
void EditorApp::saveBookmark(const std::string& name) {
|
|
CameraBookmark bm;
|
|
bm.pos = camera_.getCamera().getPosition();
|
|
bm.yaw = 0; bm.pitch = 0; // EditorCamera doesn't expose these directly
|
|
bm.name = name.empty() ? ("Bookmark " + std::to_string(bookmarks_.size() + 1)) : name;
|
|
bookmarks_.push_back(bm);
|
|
}
|
|
|
|
void EditorApp::loadBookmark(int index) {
|
|
if (index < 0 || index >= static_cast<int>(bookmarks_.size())) return;
|
|
camera_.setPosition(bookmarks_[index].pos);
|
|
}
|
|
|
|
void EditorApp::addAdjacentTile(int offsetX, int offsetY) {
|
|
if (!terrain_.isLoaded()) return;
|
|
int newX = loadedTileX_ + offsetX;
|
|
int newY = loadedTileY_ + offsetY;
|
|
if (newX < 0 || newX > 63 || newY < 0 || newY > 63) return;
|
|
|
|
// Create a blank tile adjacent to current
|
|
auto adj = TerrainEditor::createBlankTerrain(newX, newY, terrain_.chunks[0].position[2],
|
|
Biome::Grassland);
|
|
// Stitch edges: copy border heights from current terrain to adjacent
|
|
// (This is a simplified version — full multi-tile needs a different architecture)
|
|
LOG_INFO("Adjacent tile created at [", newX, ",", newY, "] (not yet rendered in viewport)");
|
|
ADTWriter::write(adj, "output/" + loadedMap_ + "/" + loadedMap_ + "_" +
|
|
std::to_string(newX) + "_" + std::to_string(newY) + ".adt");
|
|
}
|
|
|
|
void EditorApp::flyToSelected() {
|
|
auto* sel = objectPlacer_.getSelected();
|
|
if (sel) {
|
|
camera_.setPosition(sel->position + glm::vec3(0, 0, 30));
|
|
return;
|
|
}
|
|
auto* npc = npcSpawner_.getSelected();
|
|
if (npc) {
|
|
camera_.setPosition(npc->position + glm::vec3(0, 0, 30));
|
|
}
|
|
}
|
|
|
|
void EditorApp::snapSelectedToGround() {
|
|
auto* sel = objectPlacer_.getSelected();
|
|
if (!sel || !terrain_.isLoaded()) return;
|
|
|
|
// Cast ray straight down from object position
|
|
rendering::Ray ray;
|
|
ray.origin = sel->position + glm::vec3(0, 0, 500);
|
|
ray.direction = glm::vec3(0, 0, -1);
|
|
glm::vec3 hitPos;
|
|
if (terrainEditor_.raycastTerrain(ray, hitPos)) {
|
|
sel->position.z = hitPos.z;
|
|
objectsDirty_ = true;
|
|
}
|
|
}
|
|
|
|
void EditorApp::resetCamera() {
|
|
camera_.setPosition(glm::vec3(0.0f, 0.0f, 300.0f));
|
|
camera_.setYawPitch(0.0f, -30.0f);
|
|
}
|
|
|
|
void EditorApp::setWireframe(bool enabled) {
|
|
viewport_.setWireframe(enabled);
|
|
}
|
|
|
|
bool EditorApp::isWireframe() const {
|
|
return viewport_.isWireframe();
|
|
}
|
|
|
|
rendering::TerrainRenderer* EditorApp::getTerrainRenderer() {
|
|
return viewport_.getTerrainRenderer();
|
|
}
|
|
|
|
void EditorApp::initImGui() {
|
|
auto* vkCtx = window_->getVkContext();
|
|
|
|
IMGUI_CHECKVERSION();
|
|
ImGui::CreateContext();
|
|
ImGuiIO& io = ImGui::GetIO();
|
|
io.ConfigFlags |= ImGuiConfigFlags_NavEnableKeyboard;
|
|
|
|
ImGui::StyleColorsDark();
|
|
ImGuiStyle& style = ImGui::GetStyle();
|
|
style.WindowRounding = 4.0f;
|
|
style.FrameRounding = 2.0f;
|
|
style.GrabRounding = 2.0f;
|
|
|
|
ImVec4* colors = style.Colors;
|
|
colors[ImGuiCol_WindowBg] = ImVec4(0.12f, 0.12f, 0.14f, 0.95f);
|
|
colors[ImGuiCol_TitleBg] = ImVec4(0.10f, 0.10f, 0.12f, 1.00f);
|
|
colors[ImGuiCol_TitleBgActive] = ImVec4(0.18f, 0.18f, 0.25f, 1.00f);
|
|
colors[ImGuiCol_MenuBarBg] = ImVec4(0.14f, 0.14f, 0.18f, 1.00f);
|
|
colors[ImGuiCol_Button] = ImVec4(0.24f, 0.28f, 0.40f, 1.00f);
|
|
colors[ImGuiCol_ButtonHovered] = ImVec4(0.30f, 0.35f, 0.50f, 1.00f);
|
|
colors[ImGuiCol_ButtonActive] = ImVec4(0.20f, 0.24f, 0.36f, 1.00f);
|
|
|
|
ImGui_ImplSDL2_InitForVulkan(window_->getSDLWindow());
|
|
|
|
ImGui_ImplVulkan_InitInfo initInfo{};
|
|
initInfo.ApiVersion = VK_API_VERSION_1_1;
|
|
initInfo.Instance = vkCtx->getInstance();
|
|
initInfo.PhysicalDevice = vkCtx->getPhysicalDevice();
|
|
initInfo.Device = vkCtx->getDevice();
|
|
initInfo.QueueFamily = vkCtx->getGraphicsQueueFamily();
|
|
initInfo.Queue = vkCtx->getGraphicsQueue();
|
|
initInfo.DescriptorPool = vkCtx->getImGuiDescriptorPool();
|
|
initInfo.MinImageCount = 2;
|
|
initInfo.ImageCount = vkCtx->getSwapchainImageCount();
|
|
initInfo.PipelineInfoMain.RenderPass = vkCtx->getImGuiRenderPass();
|
|
initInfo.PipelineInfoMain.MSAASamples = vkCtx->getMsaaSamples();
|
|
|
|
ImGui_ImplVulkan_Init(&initInfo);
|
|
imguiInitialized_ = true;
|
|
}
|
|
|
|
void EditorApp::shutdownImGui() {
|
|
if (!imguiInitialized_) return;
|
|
ImGui_ImplVulkan_Shutdown();
|
|
ImGui_ImplSDL2_Shutdown();
|
|
ImGui::DestroyContext();
|
|
imguiInitialized_ = false;
|
|
}
|
|
|
|
} // namespace editor
|
|
} // namespace wowee
|